METLIFE STATE STREET INCOME TRUST
N-30D, 1996-05-24
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[Front cover]

[State Street Research logo]

STATE STREET RESEARCH
HIGH INCOME FUND

ANNUAL REPORT

[graphic of fisherman by stream]

March 31, 1996

WHAT'S INSIDE

From the Chairman:
Favorable markets reward
investors

Portfolio Manager's Review:
Solid performance
from high-yield bonds

Fund Information:
Facts and figures

Plus, Complete Portfolio Holdings 
and Financial Statements

[Dalbar logo]

         Dalbar
 Honors Commitment To:
       Investors
     For Excellence
           in
  Shareholder Services

<PAGE>

FROM THE CHAIRMAN 

[photo of Ralph F. Verni] 

Dear Shareholders: 

Over the past 12 months, the markets continued to reward investors. The 
environment was extremely favorable: The economy was growing at a slow but 
reasonable pace, corporate earnings were strong, and inflation was low. More 
recently, we've seen mounting evidence that the economy is picking up speed. 
Job growth and sales of homes and autos have picked up, and consumer 
confidence is higher. 

Stocks 

Over the past 12 months, large-company stocks--the household names we all 
recognize--performed best. The Standard & Poor's 500 Composite Index, which 
represents the 500 largest stocks, provided an impressive return of +32.07% 
for the 12 months ended March 31, 1996.(1) A stronger economy is generally 
considered to be good for the stock market, as it can result in higher 
profits for corporations. 

Bonds 

Bonds provided solid results over the past year. For the 12 months ended 
March 31, 1996, the Lehman Brothers Government/Corporate Index gained 
+10.93%.(1) These results include a slump over the first three months of 
1996, as bonds reacted negatively to a stronger economy and the Federal 
Reserve's reluctance to cut interest rates further. For high-yield bonds, 
such as those High Income Fund invests in, a stronger economy is considered a 
positive sign. 

Looking ahead 

Our outlook continues to call for moderate economic growth and low 
inflation--which should be positive for both stocks and bonds. We don't 
believe the economy will start to overheat. In fact, with interest rates 
moving higher recently, the economy could begin to slow down again. Although 
there could be short-term bumps in the road for the markets, the prospects 
appear favorable for long-term investors. 

Sincerely, 

/s/ Ralph F. Verni 

Ralph F. Verni 
Chairman 
April 30, 1996 

(1)The Standard & Poor's 500 Composite Index (S&P 500) includes 500 widely 
traded common stocks and is a commonly used measure of U.S. stock market 
performance. The Lehman Brothers Government/Corporate Bond Index is a 
commonly used measure of bond market performance. The indices are unmanaged 
and do not take sales charges into consideration. Direct investment in the 
indices is not possible; results are for illustrative purposes only. 

(2)Investment results are based on an assumed $10,000 investment at "A" share 
maximum sales charge of 4.5%; thus, the net amount invested was $9,550. Also 
assumes capital gain distributions accepted in shares and income dividends 
invested at net asset value. No adjustment has been made for income taxes 
payable by shareholders on income dividends or capital gain distributions. 

(3)+12.06% for Class B shares; +13.19% for Class C shares; +12.05% for Class 
D shares. 

(4)All returns represent past performance, which is no guarantee of future 
results. The investment return and principal value of an investment made in 
the Fund will fluctuate, and shares, when redeemed, may be worth more or less 
than their original cost. All returns assume reinvestment of capital gain 
distributions and income dividends. In January 1994, the Fund changed its 
investment objective to include capital appreciation as a secondary 
consideration in selecting portfolio securities, to eliminate requirements 
that a percentage of the Fund be invested in certain rating categories, and 
to allow greater use of convertible and preferred securities. Previously, the 
Fund was required to invest at least 65% in securities rated BBB, BB, or B. 
Performance for a class includes periods prior to the adoption of class 
designations in 1993. "B" and "D" share performance prior to adoption of 
multiple class shares reflects annual 12b-1 fees of .25% and thereafter 
reflects annual 12b-1 fees of 1%, which will reduce subsequent performance. 

(5)Performance reflects maximum 4.5% "A" share front-end, or 5% "B" share or 
1% "D" share contingent deferred, sales charges. "C" shares, offered without 
a sales charge, are available only to certain employee benefit plans and 
institutions. 

(6)Cumulative total returns are not annualized and do not reflect sales 
charges, which, if reflected, would reduce performance. 

Please note that the discussion throughout this shareholder report is dated 
as indicated and, because of possible changes in viewpoint, data and 
transactions, should not be relied upon as being current thereafter. 

FUND INFORMATION (all data are for periods ended March 31, 1996) 

Total value of $10,000 invested at Fund's inception(2) 
(Class A shares, at maximum applicable sales charge) 

[typeset representation of mountain chart] 

8/25/86     9550
3/87       10631
3/88       11136
3/89       12509
3/90       11670
3/91       11926
3/92       15378
3/93       18252
3/94       20912
3/95       21289
3/96       24023

[end mountain chart] 

SEC Yield 

Class A      7.51% 
- --------      ---- 
Class B      7.15% 
- --------      ---- 
Class C      8.18% 
- --------      ---- 
Class D      7.14% 

SEC yield is calculated according to Securities and Exchange Commission 
requirements and is based on the net investment income produced for the 30 
days ended March 31, 1996. Yield does not necessarily reflect the income 
stream an investor can expect. A high yield is in part indicative of the 
lower prices of the high-risk bonds in the Fund's portfolio. Such lower 
prices reflect the increased risk of the financial restructuring or default 
of the issuers of such bonds. 

SEC Average Annual Compound 
Rates of Return 
(at maximum applicable sales charge)(4,5) 

             Life of Fund 
            (since 8/25/86)       5 years             1 year 
- --------    ---------------   ---------------     ---------------- 
Class A          +9.55%            +13.98%             +7.77% 
- --------      -------------      -------------    --------------- 
Class B          +9.81%            +14.26%             +7.06% 
- --------      -------------      -------------    --------------- 
Class C         +10.11%            +15.11%            +13.19% 
- --------      -------------      -------------    --------------- 
Class D          +9.80%            +14.49%            +11.05% 
- --------      -------------      -------------    --------------- 

Cumulative Total Returns 
(do not reflect sales charge)(4,6) 

             Life of Fund 
            (since 8/25/86)       5 years             1 year 
- --------    ---------------   ---------------     ---------------- 
Class A         +151.73%          +101.54%            +12.85% 
- --------      -------------      -------------    --------------- 
Class B         +145.91%           +96.88%            +12.06% 
- --------      -------------      -------------    --------------- 
Class C         +152.50%          +102.16%            +13.19% 
- --------      -------------      -------------    --------------- 
Class D         +145.80%           +96.79%            +12.05% 
- --------      -------------      -------------    --------------- 

<PAGE>
 
PORTFOLIO MANAGER'S REVIEW 

[photo of Bartlett R. Geer, Portfolio Manager] 

The following is a discussion with High Income Fund portfolio manager 
Bartlett R. Geer. Bart is the lead portfolio manager for our equity group's 
value team. He has 16 years of investment experience. 

Q: The bond market was strong over the past 12 months. How did the Fund 
perform? 

A: A look at the Fund's total return suggests a good year. Class A shares 
provided a return of +12.85% for the 12 months ended March 31, 1996 (does not 
reflect sales charge).3 However, we were somewhat disappointed by performance 
versus our peer group. The 131 funds in Lipper Analytical Service's High 
Current Yield Funds category had an average total return of +14.99%. We were 
encouraged by the Fund's rebound in the first quarter of 1996. 

Q: What contributed to Fund performance? 

A: A healthy bond market and a weak economy had the greatest influence on 
Fund performance over the past 12 months. For much of the period, the economy 
experienced slow growth, low inflation and declining interest rates, which 
helped make a strong bond market. Conversely, these three factors also 
indicate economic weakness. In a weak economy, there is often a "flight to 
quality" in the market, which occurs because investors believe companies 
issuing lower-rated bonds will do poorly. In 1995, the B-rated bonds in High 
Income Fund's portfolio weren't as attractive to the market, so they 
underperformed. 

Q: What effect did interest-rate movements have on Fund performance? 

A: In general, the lower-quality bonds the Fund invests in are less sensitive 
to interest-rate movements than higher-quality bonds. Lower-grade bonds 
weather declining bond markets, such as early 1996, better than higher-grade 
bonds because of their "yield cushion." In fact, in the first quarter of 
1996, many bond funds had negative returns, while High Income Fund was up 
+5.41% (Class A shares). 

The decline in interest rates in 1995 drove bond prices up, helping the 
Fund's return. Higher bond prices resulted in lower yields, however, and we 
had to lower the Fund's dividend slightly in January. The yield was +7.51% on 
March 31, 1996 for Class A shares. 

Q: How was the Fund's portfolio structured over the past 12 months? 

A: We maintained our emphasis on B-rated bonds. This investment style has 
served us well over time. Unfortunately, in 1995, B-rated bonds were out of 
favor. We didn't see this as a long-term trend, however, so we didn't change 
approaches. In the first quarter of 1996, B-rated bonds came back into market 
favor and performed well. 

We did make some changes to the portfolio based on opportunities or 
attractive values our research uncovered. We built a position in paging and 
sold most of it when it reached our price target. We also liked wireless 
communications and maintained a substantial amount in that area. We reduced 
our position in industries sensitive to economic cycles, such as paper and 
metals. 

Q: What is your strategy for the Fund and your outlook for the market? 

A: Our style is a mix of company-specific credit research and top-down sector 
allocations. The Fund's performance picked up in early 1996, when B-rated 
bonds once again came into favor. The economy appears to be strengthening, 
which should be good news for high-yield bonds. With the bond market showing 
more volatility recently and interest rates on the rise, we will continue to 
concentrate on B-rated bonds for their higher yields and lower vulnerability 
to interest-rate movements. 

March 31, 1996 

Asset Allocation 
(by percentage of net assets) 

[typeset representation of pie chart] 

Bonds* 
B                  66% 
BB                  5% 
Cash                5% 
Common stocks       3% 
Preferred stocks   11% 
CCC and below      10% 

[end pie chart] 

Quality ratings based on those provided by Standard & Poor's Corp. and/or 
equivalent ratings by Moody's Investors Service, Inc. 

*21% of the above bonds were unrated and included among relevant rating 
categories as determined by the Fund's manager. 

5 Largest Industry Positions 
(by percentage of net assets) 

[typeset representation of bar chart] 

Technology         12.9% 
Media              12.6% 
Metal and mining    6.2% 
Retail              5.4% 
Aerospace           5.4% 
Total: 42.5% 

[end bar chart] 

                                      2 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND 

INVESTMENT PORTFOLIO 
March 31, 1996 

- ---------------------------------    ----------    ---------   ------------- 
                                      Principal     Maturity        Value 
                                       Amount         Date        (Note 1) 
- ---------------------------------     ----------    ---------   ------------- 
BONDS 80.5% 
Aerospace 4.8% 
BE Aerospace, Inc. Sr. Notes, 
  9.875%+                           $ 6,300,000    2/01/2006     $ 6,363,000 
K&F Industries, Inc. Sr. Sub. 
  Deb., 13.75%                        5,743,000    8/01/2001       5,972,720 
K&F Industries, Inc. Sr. Sec. 
  Notes, 11.875%                      7,264,000   12/01/2003       7,881,440 
Ladish Co., Inc. Sr. Sub. Units, 
  12.00%++                              181,135   12/22/2000         189,157 
Sabreliner Corp. Sr. Note, 
  12.50%+                             1,750,000    4/15/2003       1,653,750 
Talley Manufacturing and 
  Technology, Inc. Sr. Notes, 
  10.75%                              7,000,000   10/15/2003       7,035,000 
Talley Industries, Inc. Disc. 
  Deb., 0.00% to 10/14/98, 12.25% 
  from 10/15/98 to maturity          10,590,000   10/15/2005       8,260,200 
Wyman-Gordon Co. Sr. Notes, 
  10.75%                              3,390,000    3/15/2003       3,525,600 
                                                                  ----------- 
                                                                  40,880,867 
                                                                  ----------- 
Airlines 1.3% 
CHC Helicopter Corp. Sr. Sub. 
  Note, 11.50%                       11,700,000    7/15/2002      11,115,000 
                                                                  ----------- 
Automotive 0.8% 
Exide Corp. Sr. Notes, 10.75%         3,000,000   12/15/2002       3,082,500 
Harvard Industries, Inc. Sr. 
  Notes, 12.00%                       2,250,000    7/15/2004       2,317,500 
Penda Industries, Inc. Sr. Notes, 
  10.75%                              1,750,000    3/01/2004       1,470,000 
Venture Holdings Trust Sr. Sub. 
  Notes, 9.75%                          250,000    4/01/2004         200,000 
                                                                  ----------- 
                                                                   7,070,000 
                                                                  ----------- 
Business Service 0.6% 
La Petite Holdings Co. Sr. Sec. 
  Notes, 9.625%                       5,000,000    8/01/2001       4,750,000 
                                                                  ----------- 
Cable 4.3% 
American Telecasting, Inc. Sr. 
  Sub. Units, 0.00% to 6/14/99, 
  12.50% from 6/15/99 to maturity     5,480,056    6/15/2004       4,000,441 
CAI Wireless Systems, Inc. Sr. 
  Disc. Note, 12.25%                  1,050,000    9/15/2002       1,113,000 
Heartland Wireless 
  Communications, Inc. Units, 
  13.00%                              8,250,000    4/15/2003       9,033,750 
Insight Communications Co., L.P. 
  Sr. Sub. Disc. Note, 8.25% to 
  2/29/96, 11.25% from 3/1/96 to 
  maturity                          $ 1,525,000    3/01/2000     $ 1,563,125 
Marcus Cable Operating Co. L.P. 
  Sr. Deb., 11.875%                   3,500,000   10/01/2005       3,727,500 
Marcus Cable Operating Co. L.P. 
  Sr. Disc. Note, 0.00% to 
  7/31/99, 13.50% from 8/1/99 to 
  maturity                            9,000,000    8/01/2004       6,525,000 
Telewest Communications PLC Sr. 
  Deb., 9.625%                        4,750,000   10/01/2006       4,738,125 
Wireless One, Inc. Sr. Disc. 
  Note, 13.00%                        5,500,000   10/15/2003       5,802,500 
                                                                  ----------- 
                                                                  36,503,441 
                                                                  ----------- 
Capital Goods/Equipment 2.1% 
Axia Holdings Corp. Sr. Sub. 
  Notes, 11.00%                         750,000    3/15/2001         735,000 
Chatwins Group, Inc. Sr. Exch. 
  Note, 13.00%                        6,250,000    5/01/2003       5,187,500 
Consolidated Hydro Inc. Sr. Disc. 
  Note, 0.00% to 1/14/99, 12.00% 
  from 1/15/99 to maturity            2,525,000    7/15/2003       1,648,774 
ICF Kaiser International, Inc. 
  Sr. Sub. Notes, 12.00%              4,750,000   12/31/2003       4,476,875 
ICF Kaiser International, Inc. 
  Units, 12.00%                       3,750,000   12/31/2003       3,562,500 
Specialty Equipment Companies, 
  Inc. Sr. Sub. Note, 11.375%         1,250,000   12/01/2003       1,309,375 
Waters Corp. Sr. Sub. Note, 
  12.75%                              1,125,000    9/30/2004       1,350,000 
                                                                  ----------- 
                                                                  18,270,024 
                                                                  ----------- 
Chemical 1.2% 
Pioneer Americas Acquisition 
  Corp. Sr. Note, 13.375%             9,500,000    4/01/2005      10,188,750 
                                                                  ----------- 
Conglomerate 0.9% 
Alvey Systems, Inc. Sr. Sub. 
  Note, 11.375%+                      7,750,000    1/31/2003       8,060,000 
                                                                  ----------- 
Consumer Goods 2.5% 
Carrols Corp. Sr. Notes, 11.50%       7,200,000    8/15/2003       7,380,000 
Central Rents, Inc. Sr. Notes, 
  12.875%                             5,250,000   12/15/2003       5,276,250 

The accompanying notes are an integral part of the financial statements. 

                                      3 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND

- ---------------------------------     ----------    ---------   ------------- 
                                      Principal     Maturity        Value 
                                       Amount         Date        (Note 1) 
- ---------------------------------     ----------    ---------   ------------- 
Consumer Goods (cont'd) 
Norcal Waste Systems, Inc. Sr. 
  Sub. Note, 12.50% to 5/14/96, 
  12.75% from 5/15/96 to 
  11/14/96, 13.00% from 11/15/96 
  to 5/14/97, 13.25% from 5/15/97 
  to 11/14/97, 13.50% from 
  11/15/97 to maturity+             $ 6,750,000   11/15/2005     $ 6,986,250 
Town & Country Corp. Sr. Sub. 
  Notes, 13.00%(open diamond)         2,561,000    5/31/1998       1,562,210 
                                                                  ----------- 
                                                                  21,204,710 
                                                                  ----------- 
Cosmetics 0.1% 
Renaissance Cosmetics, Inc. Sr. 
  Notes, 13.75%                       1,000,000    8/15/2001       1,005,000 
                                                                  ----------- 
Drug 0.5% 
Phar-Mor, Inc. Sr. Note, 11.72%       4,725,000    9/11/2002       4,583,250 
                                                                  ----------- 
Entertainment 2.6% 
Live Entertainment Inc. Sr. Sub. 
  Notes, 10.00% to 3/22/96, 
  12.00% from 3/23/96 to maturity     7,936,100    3/23/1999       6,666,324 
Plitt Theatres, Inc. Sr. Sub. 
  Note, 10.875%                       5,750,000    6/15/2004       5,865,000 
Premier Parks, Inc. Sr. Note, 
  12.00%                              1,750,000    8/15/2003       1,855,000 
United Artists Theatre Series 
  1995, 9.30%+                        8,000,000    7/01/2015       7,680,000 
                                                                  ----------- 
                                                                  22,066,324 
                                                                  ----------- 
Food & Beverage 4.7% 
Doskocil Companies, Inc. Sr. Sub. 
  Red. Notes, 9.75%                  11,155,000    7/15/2000      11,601,200 
Fresh DelMonte Produce N.V. Note, 
  10.00%                              6,325,000    5/01/2003       5,882,250 
MAFCO Inc. Sr. Sub. Notes, 
  11.875%                             1,500,000   11/15/2002       1,567,500 
Seven-Up/RC Bottling Co. of 
  Southern California, Inc. 
  Notes, 11.50% (open box)           13,500,000    8/01/1999       8,100,000 
Smittys Super Value Inc. Sr. Sub. 
  Notes, 12.75%                       3,250,000    6/15/2004       3,542,500 
Specialty Foods Corp. Sr. Note, 
  11.125%                             4,250,000   10/01/2002       3,973,750 
Specialty Foods Corp. Sr. Sub. 
  Notes, 11.25%                       6,150,000    8/15/2003       4,981,500 
                                                                  ----------- 
                                                                  39,648,700 
                                                                  ----------- 
Gaming & Lodging 5.0% 
AZTAR Corp. Sr. Sub. Notes, 
  11.00%                            $ 3,000,000   10/01/2002     $ 3,030,000 
Belle Casinos, Inc. First 
  Mortgage Notes, 12.00%+(open 
  box)                                  700,000   10/15/2000         245,000 
Boomtown Inc. First Mortgage 
  Notes, 11.50%                       3,175,000   11/01/2003       3,063,875 
Grand Casinos, Inc. First 
  Mortgage Note, 10.125%              1,500,000   12/01/2003       1,590,000 
Goldriver Hotel & Casino Corp. 
  Mortgage Notes, 13.375%(open 
  box)                                8,924,000    8/31/1999       4,908,200 
Great Bay Property Funding Corp. 
  First Mortgage Note, 10.875%        6,000,000    1/15/2004       5,340,000 
Griffin Gaming & Entertainment, 
  Inc. Sec. Note, 0.00%               6,950,000    6/30/2000       6,496,860 
Mohegan Tribal Gaming Authority 
  Sr. Sec. Notes, 13.50%+             3,000,000   11/15/2002       3,570,000 
Motels of America, Inc. Sr. Sub. 
  Notes, 12.00%                       5,500,000    4/15/2004       5,335,000 
President Riverboat Casinos, 
  Inc., Sr. Sub. Notes, 13.00%        2,000,000    9/15/2001       1,650,000 
Showboat Marina Casino Financing 
  Corp. First Mortgage Note, 
  13.50%+                             3,000,000    3/15/2003       3,052,500 
Treasure Bay Gaming and Resorts 
  Inc. First Mortgage Units, 
  12.25%+(open box)                   1,000,000   11/15/2000         245,000 
Trump Plaza Funding, Inc. First 
  Mortgage Notes, 10.875%             2,750,000    6/15/2001       3,052,500 
Trump Taj Mahal Funding, Inc. 
  Mortgage Units, 11.35%(open 
  diamond)                              745,747   11/15/1999         783,967 
                                                                  ----------- 
                                                                  42,362,902 
                                                                  ----------- 
Groceries 4.0% 
Almacs, Inc. Sr. Sub. Note, 
  11.50%                                  1,000   11/18/2004             100 
Grand Union Co. Sr. Sub. Notes, 
  12.00%                              7,250,000    9/01/2004       6,361,875 
Jitney-Jungle Stores of America, 
  Inc. Sr. Note, 12.00%               8,850,000    3/01/2006       8,761,500 
Ralphs Grocery Co. Sr. Note, 
  10.45%                             12,000,000    6/15/2004      11,460,000 
Ralphs Grocery Co. Sr. Sub. Note, 
  13.75%                              2,500,000    6/15/2005       2,550,000 

The accompanying notes are an integral part of the financial statements. 

                                      4 
<PAGE>

STATE STREET RESEARCH HIGH INCOME FUND

INVESTMENT PORTFOLIO (cont'd)
 
- ---------------------------------     ----------    ---------   ------------- 
                                      Principal     Maturity        Value 
                                       Amount         Date        (Note 1) 
- ---------------------------------     ----------    ---------   ------------- 
Groceries (cont'd) 
Ralphs Supermarkets, Inc. Sr. 
  Sub. Note, 11.00%                 $ 2,000,000    6/15/2005     $ 1,800,000 
Safeway Stores, Inc. Lease 
  Certificates, 13.50%                   90,123    1/15/2009         114,795 
Star Market Co., Inc. Sr. Sub 
  Note, 13.00%                        2,500,000   11/01/2004       2,575,000 
Victory Markets Inc. Sub. Deb., 
  12.50%(open box)                      925,000    3/15/2000         157,250 
                                                                  ----------- 
                                                                  33,780,520 
                                                                  ----------- 
Media 10.3% 
Adams Outdoor Advertising Ltd. 
  Sr. Note, 10.75%+                   6,250,000    3/15/2006       6,375,000 
Allbritton Communications Inc. 
  Sr. Sub. Notes, 9.75%+              5,000,000   11/30/2007       4,712,500 
Affinity Group, Inc. Sr. Sub. 
  Deb., 11.50%                        9,750,000   10/15/2003       9,993,750 
Benedek Broadcasting Corp. Sr. 
  Notes, 11.875%                      6,250,000    3/01/2005       6,593,750 
EZ Communications, Inc. Sr. Sub. 
  Note, 9.75%                         1,500,000   12/01/2005       1,485,000 
Granite Broadcasting Corp. Sr. 
  Sub. Deb., 12.75%                   5,119,000    9/01/2002       5,682,090 
Heritage Media Corp. Notes, 8.75%       500,000    2/15/2006         476,250 
Hollinger International, Inc. Sr. 
  Sub. Notes, 9.25%                   2,250,000    2/01/2006       2,182,500 
K-III Communications Corp. Sr. 
  Note, 8.50%+                        2,750,000    2/01/2006       2,612,500 
Lamar Advertising Co. Sr. Sec. 
  Notes, 11.00%                         750,000    5/15/2003         791,250 
New City Communications Inc. Sr. 
  Sub. Note, 11.375%                  1,000,000   11/01/2003       1,012,500 
PageMart, Inc. Sr. Disc. Note, 
  0.00% to 10/31/98, 12.25% from 
  11/1/98 to maturity                 7,400,000   11/01/2003       5,513,000 
PageMart Nationwide, Inc. Sr. 
  Disc. Note, 0.00% to 
  1/31/2000, 15.00% from 2/1/2000 
  to maturity                        13,250,000    2/01/2005       8,745,000 
Telemundo Group, Inc. Sr. Note, 
  7.00% to 2/14/99, 10.50% from 
  2/15/99 to maturity                10,600,000    2/15/2006       9,434,000 
Universal Outdoor Holdings, Inc. 
  Sr. Sec. Disc. Note, 0.00% to 
  6/30/99, 14.00% from 7/1/99 to 
  maturity                            9,700,000    7/01/2004       6,887,000 

Media (cont'd) 
U.S.A. Mobile Communications, 
  Inc. Sr. Notes, 9.50%             $ 8,620,000    2/01/2004     $ 8,361,400 
U.S.A. Mobile Communications, 
  Inc. Sr. Notes, 14.00%              5,500,000   11/01/2004       6,435,000 
                                                                  ----------- 
                                                                  87,292,490 
                                                                  ----------- 
Metal & Mining 6.0% 
Bar Technologies, Inc. Sr. Sec. 
  Notes, 13.50%+                      4,250,000    4/01/2001       4,196,875 
Bayou Steel Corp. First Mortgage 
  Notes, 10.25%                       6,250,000    3/01/2001       5,500,000 
Carbide/Graphite Group, Inc. 
  Sr. Notes, 11.50%                   2,500,000    9/01/2003       2,687,500 
Crown Resources Corp. Cv. Sub. 
  Deb., 5.75%                           220,000    8/27/2001         182,600 
GS Technologies Operating Co. Sr. 
  Notes, 12.00%                       5,250,000    9/01/2004       5,289,375 
Haynes International, Inc. Sr. 
  Sec. Notes, 11.25%                 10,025,000    6/15/1998      10,025,000 
Haynes International, Inc. Sr. 
  Sub. Notes, 13.50%                  3,525,000    8/15/1999       3,348,750 
Kaiser Aluminum & Chemical Corp. 
  Sr. Sub. Note, 12.75%               2,250,000    2/01/2003       2,385,000 
NS Group, Inc. Units, 13.50%          6,500,000    7/15/2003       5,963,750 
Sheffield Steel Corp. First 
  Mortgage Notes, 12.00%             11,750,000   11/01/2001      10,222,500 
UCAR Global Enterprises, Inc. Sr. 
  Sub. Notes, 12.00%                    935,000    1/15/2005       1,075,250 
                                                                  ----------- 
                                                                  50,876,600 
                                                                  ----------- 
Oil & Gas 4.4% 
Clark U.S.A., Inc. Sr. Note, 
  10.875%+                            3,500,000   12/01/2005       3,657,500 
Dual Drilling Co. Sr. Sub. Notes, 
  9.875%                              6,100,000    1/15/2004       6,557,500 
Empire Gas Corp. Sr. Sec. Notes, 
  7.00% to 7/14/99, 12.875% from 
  7/15/99 to maturity                 5,750,000    7/15/2004       5,146,250 
Moran Energy, Inc., Cv. Sub. 
  Deb., 8.75%                         2,420,000    1/15/2008       2,057,000 
Presidio Oil Co. Sr. Sec. Notes, 
  11.50%(open box)                    8,102,950    9/15/2000       8,305,524 
Presidio Oil Co. Sr. Sub. Gas 
  Indexed Notes, 13.30%(open box)     6,000,000    7/15/2002       4,560,000 

The accompanying notes are an integral part of the financial statements. 

                                      5 
<PAGE>

STATE STREET RESEARCH HIGH INCOME FUND
 
- ---------------------------------     ----------    ---------   ------------- 
                                      Principal     Maturity        Value 
                                       Amount         Date        (Note 1) 
- ---------------------------------     ----------    ---------   ------------- 
Oil & Gas (cont'd) 
TransAmerican Refining Corp. Sr. 
  Sec. Notes, 16.50% to 8/14/98, 
  16.00% from 8/15/98 to maturity   $   250,000    2/15/2002     $   225,000 
Tuboscope Vetco International 
  Inc. Sr. Sub. Deb., 10.75%          2,000,000    4/15/2003       2,090,000 
United Meridian Corp. Sr. Sub. 
  Note, 10.375%                       4,750,000   10/15/2005       4,987,500 
                                                                  ----------- 
                                                                  37,586,274 
                                                                  ----------- 
Paper 1.8% 
Crown Packaging Holdings Ltd. Sr. 
  Sec. Notes, 10.75%                  3,300,000   11/01/2000       3,069,000 
Crown Packaging Holdings Ltd. Sr. 
  Sub. Notes, 0.00% to 
  10/31/2000, 12.25% from 
  11/1/2000 to maturity              16,500,000   11/01/2003       7,095,000 
Equitable Bag Co., Inc. Sr. 
  Notes, 11.00%(open box)             6,738,000   12/16/2004       3,369,000 
Mail-Well Envelope Corp. Sr. Sub. 
  Note, 10.50%                        2,250,000    2/15/2004       2,188,125 
                                                                  ----------- 
                                                                  15,721,125 
                                                                  ----------- 
Plastics 1.1% 
Plastics Specialty & Technology 
  Sr. Note, 11.25%                    9,750,000   12/01/2003       9,750,000 
                                                                  ----------- 
Publishing 0.2% 
Bell & Howell Co. Series B Sr. 
  Disc. Deb., 0.00% to 2/28/2000, 
  11.50% from 3/1/2000 to 
  maturity                            2,500,000    3/01/2005       1,625,000 
                                                                  ----------- 
Real Estate/Building 3.2% 
Dal-Tile International Inc. Sr. 
  Sec. Notes, 0.00%                  10,500,000    7/15/1998       8,400,000 
Miles Home Services, Inc. Sr. 
  Note, 12.00%                        4,250,000    4/01/2001       3,230,000 
Overhead Door Corp., 12.25%           3,250,000    2/01/2000       3,185,000 
JM Peters, Inc. Sr. Note, 12.75%      3,375,000    5/01/2002       3,206,250 
Waxman Industries, Inc. Sr. Sec. 
  Notes, 12.25%                       5,000,000    9/01/1998       5,112,500 
Waxman Industries, Inc. Sr. Sec. 
  Notes, 0.00% to 
  5/31/99, 12.75% from 6/1/99 to 
  maturity                            7,424,000    6/01/2004       3,712,000 
                                                                  ----------- 
                                                                  26,845,750 
                                                                  ----------- 
Retail Trade 4.1% 
Finlay Enterprises, Inc. Sr. 
  Disc. Deb., 0.00% to 4/30/98, 
  12.00% from 5/1/98 to maturity    $10,570,000    5/01/2005     $ 7,346,150 
Finlay Fine Jewelry Corp. Sr. 
  Note, 10.625%                       5,250,000    5/01/2003       5,105,625 
Loehmann's Holdings, Inc. Sr. 
  Sub. Notes, 13.75%                  1,500,000    2/15/1999       1,395,000 
Mothers Work, Inc. Sr. Note, 
  12.625%                             2,500,000    8/01/2005       2,606,250 
Penn Traffic Co. Sr. Sub. Notes, 
  8.625%                              5,000,000   12/15/2003       4,550,000 
Penn Traffic Co. Sr. Sub. Notes, 
  9.625%                             16,500,000    4/15/2005      14,066,250 
                                                                  ----------- 
                                                                  35,069,275 
                                                                  ----------- 
Shipping/Transportation 0.6% 
Tiphook Finance Corp. Notes, 
  7.125%                              5,333,000    5/01/1998       3,893,090 
Tiphook Finance Corp. Notes, 
  8.00%                                 595,000    3/15/2000         438,813 
Tiphook Finance Corp. Notes, 
  10.75%                                711,000   11/01/2002         533,250 
                                                                  ----------- 
                                                                   4,865,153 
                                                                  ----------- 
Technology 12.7% 
American Communications Services, 
  Inc. Sr. Disc. Note, 13.00%+        9,500,000   11/01/2005       5,343,750 
Anacomp, Inc. Sr. Sub. Notes, 
  15.00%(open box)                   13,929,000   11/01/2000      12,257,520 
Anacomp, Inc. Cv. Deb., 
  13.875%(open box)                     120,000    1/15/2002           8,400 
Anacomp International N.V. Cv. 
  Sub. Deb., 9.00%(open box)          3,100,000    1/15/1997         217,000 
Brooks Fiber Properties, Inc. Sr. 
  Disc. Note, 0.00% to 3/1/2001, 
  10.875% from 3/2/2001 to 
  maturity+                           5,500,000    3/01/2006       3,190,000 
Celcaribe S.A. Units, 0.00% to 
  3/14/98, 13.50% from 3/15/98 to 
  maturity+                             581,000    3/15/2004       5,606,650 
Clearnet Communications, Inc. 
  Units, 0.00% to 12/14/2000, 
  14.75% from 12/15/2000 to 
  maturity                              253,500   12/15/2005      14,576,250 
Computervision Corp. Sr. Sub. 
  Notes, 11.375%                      6,000,000    8/15/1999       6,300,000 

The accompanying notes are an integral part of the financial statements. 

                                      6 
<PAGE>

STATE STREET RESEARCH HIGH INCOME FUND

INVESTMENT PORTFOLIO (cont'd)
 
- ---------------------------------     ----------    ---------   ------------- 
                                      Principal     Maturity        Value 
                                       Amount         Date        (Note 1) 
- ---------------------------------     ----------    ---------   ------------- 
Technology (cont'd) 
Dial Call Communications Inc. Sr. 
  Disc. Notes, 12.25%               $ 1,250,000    4/15/2004    $    787,500 
Echostar Communications Satellite 
  Broadcast Co. Sr. Sec. Disc. 
  Note, 0.00% to 3/14/2000, 
  13.125% from 3/15/2000 to 
  maturity+                          13,250,000    3/15/2004       7,983,125 
Echostar Communications Co. Sr. 
  Sec. Disc. Note, 0.00% to 
  5/31/99, 12.875% from 6/1/99 to 
  maturity                            8,750,000    6/01/2004       6,343,750 
Fonorola, Inc. Sr. Sec. Note, 
  12.50%                              5,750,000    8/15/2002       6,267,500 
GenRad Inc. Cv. Sub. Deb., 7.25%        608,000    5/01/2011         604,960 
IntelCom Group, Inc. Sr. Disc. 
  Units, 0.00% to 9/14/2000, 
  13.50% from 9/15/2000 to 
  maturity                           11,000,000    9/15/2005       7,040,000 
Intercel, Inc. Units, 0.00% to 
  1/31/2001, 12.00% from 2/1/2001 
  to maturity                            25,000    2/01/2006       1,512,500 
Intermedia Communications, Inc. 
  Sr. Note, 13.50%                    1,500,000    6/01/2005       1,740,000 
MFS Communications Sr. Disc. 
  Note, 0.00% to 1/14/99, 9.375% 
  from 1/15/99 to maturity           16,750,000    1/15/2004      12,730,000 
Nextel Communications, Inc. Sr. 
  Disc. Note, 0.00% to 2/15/99, 
  9.75% from 2/16/99 to maturity      2,500,000    8/15/2004       1,462,500 
Protection One Alarm Monitoring, 
  Inc. Units, 0.00% to 6/29/98, 
  13.375% from 6/30/98 to 
  maturity                            4,000,000    6/30/2005       3,380,000 
Viatel, Inc. Sr. Disc. Note, 
  0.00% to 1/14/2000, 15.00% from 
  1/15/2000 to maturity               4,500,000    1/15/2005       2,385,000 
Winstar Communications, Inc. Sr. 
  Sub. Cv. Note, 0.00% to 
  10/14/2000, 14.00% from 
  10/15/2000 to maturity              4,960,000   10/15/2005       3,025,600 
Winstar Communications, Inc. Sr. 
  Disc. Note, 14.00%                  9,920,000   10/15/2005       5,629,600 
                                                                  ----------- 
                                                                 108,391,605 
                                                                  ----------- 
Textile & Apparel 0.5% 
Interface, Inc. Sr. Sub. Note, 
  9.50%                             $ 4,500,000   11/15/2005    $  4,522,500 
                                                                  ----------- 
Utility 0.2% 
El Paso Electric Co. First 
  Mortgage Notes, 8.90%               1,250,000    2/01/2006       1,265,625 
                                                                  ----------- 
Total Bonds (Cost $697,380,012)                                  685,300,885 
                                                                  ----------- 

                                                 Shares 
- ---------------------------------------------     ------   ------------- 
PREFERRED STOCKS 11.0% 
Aerospace 0.6% 
Panamsat Corp. Sr. Exch. Pfd.(open diamond)       4,934            5,513,745 
                                                                  ----------- 
Automotive 1.2% 
Harvard Industries, Inc. 14.25% Exch. 
  Pfd.(open diamond)                            370,933            9,922,458 
                                                                  ----------- 
Banking 0.3% 
Riverbank American Pfd.*                        110,000            2,722,500 
                                                                  ----------- 
Business Service 1.2% 
Anacomp, Inc. Cv. Pfd.                           10,000                5,000 
La Petite Holdings Co. Cum. Red. Exch. Pfd.*    361,000           10,469,000 
                                                                  ----------- 
                                                                  10,474,000 
                                                                  ----------- 
Drug 0.5% 
Fox Meyer Health Corp. Pfd. Series A(open 
  diamond)                                      129,293            4,266,669 
                                                                  ----------- 
Electric 0.1% 
Consolidated Hydro, Inc. Cv. Pfd.*                2,000              700,000 
                                                                  ----------- 
Financial Service 0.6% 
Gentra, Inc. Series G Pfd.*                     100,100       1,211,332 
Gentra, Inc. Series J Pfd.*                     264,102       3,292,801 
Gentra, Inc. Series Q Pfd.*                      70,300         663,816 
                                                             ----------- 
                                                              5,167,949 
                                                             ----------- 
Forest Product 0.4% 
S.D. Warren Co. Series B Sr. Exchange Pfd.*     108,000       3,348,000 
                                                             ----------- 
Hotel & Restaurant 0.2% 
Station Casinos, Inc. Cv. Pfd.                   30,000       1,500,000 
                                                             ----------- 
Media 2.2% 
Cablevision Systems Corp. Series B Pfd.(open 
  diamond)+                                      32,500       3,217,662 
K-III Communications Corp. Series C Pfd.         80,000       8,280,000 
K-III Communications Corp. Series B Exch. 
  Pfd.(open diamond)                             65,529       6,782,301 
                                                             ----------- 
                                                             18,279,963 
                                                             ----------- 
Metal & Mining 0.1% 
Kaiser Aluminum Corp. Cv. Pfd.                   82,700       1,147,463 
                                                             ----------- 

The accompanying notes are an integral part of the financial statements. 

                                      7 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND 

<TABLE>
<CAPTION>
 ------------------------------------------------------------    --------   ------------- 
                                                                                Value 
                                                                 Shares       (Note 1) 
- ------------------------------------------------------------     --------   ------------- 
<S>                                                            <C>           <C>
Recreation 2.1% 
Granite Broadcasting Corp. Cv. Exch. Pfd.(open diamond)          253,000     $15,701,813 
Live Entertainment Inc. Series B Cv. Pfd.                        285,000       1,941,563 
Sante Fe Gaming Corp. Cv. Exch. Pfd.                             434,147         244,208 
                                                                              ----------- 
                                                                              17,887,584 
                                                                              ----------- 
Retail Trade 1.4% 
Loehmanns Holdings, Inc. Series A Pfd.(open diamond)             895,340         402,903 
Supermarkets General Holding Corp. Exch. Pfd.*(open diamond)     453,540      11,338,500 
                                                                              ----------- 
                                                                              11,741,403 
                                                                              ----------- 
Textile & Apparel 0.1% 
JPS Textile Group, Inc. Series A Sr. Pfd.(open diamond)           52,666         789,990 
Town & Country Corp. Exch. Pfd.(open diamond)++                   95,803         119,754 
                                                                              ----------- 
                                                                                 909,744 
                                                                              ----------- 
Total Preferred Stocks (Cost $83,156,597)                                     93,581,478 
                                                                              ----------- 

COMMON STOCKS & OTHER 3.4% 
American Communications Services, Inc. Wts.*+                      9,500         555,750 
American Telecasting, Inc. Wts.*                                  41,130         215,932 
Atlantic Richfield Co.                                           514,600      14,794,750 
Axia Holdings Corp. Com.*                                          2,250          67,500 
Belle Casinos, Inc. Wts.*+                                         1,400              14 
Boomtown, Inc. Wts.*                                               7,250             362 
CHC Helicopter Corp. Wts.*                                        46,000          23,000 
Central Rents, Inc. Wts.*                                          5,250         315,000 
Chattem, Inc. Wts.*                                                2,000           5,000 
Chatwins Group Inc. Wts.*+                                         7,000           3,500 
County Seat Holdings, Inc. Wts.*                                   2,000             100 
Crown Packaging Holdings Ltd. Wts.*+                              20,750         166,000 
Dr. Pepper Bottling Co. Cl. A Com.*                               50,000         237,500 
Empire Gas Corp. Wts.*                                             2,760           5,520 
Equitable Bag, Inc. Cl. A Com.*                                  640,117           6,401 
Federated Department Stores, Inc. 
  Series C Wts.*                                                  46,435         574,633 
Federated Department Stores, Inc. 
  Series D Wts.*                                                  46,435         557,220 
Finlay Enterprises, Inc. Cl. A Com.*                              12,760         181,830 
Fitzgerald Gaming Corp. Wts.*+                                     3,000          30,000 
Food 4 Less Holdings, Inc. Wts.*++                                24,223       1,265,652 
Goldriver Hotel & Casino Corp. Cl. B Com.*                        52,500           6,562 

COMMON STOCKS & OTHER (cont'd) 
Goldriver Hotel & Casino Corp. Liquidation Trust Units*++      5,250,000     $    66,675 
Grand Union Co. Com.*                                            100,000         600,000 
Harvard Industries, Inc. Cl. B Com.*                              25,000         559,375 
Heartland Wireless Communications, Inc. Wts.*                     37,500         281,250 
ICF Kaiser International, Inc. Wts.*                              22,800          17,100 
INDSPEC Chemical Corp. Wts.*++                                       506         634,165 
Insight Communications Co., L.P. Wts.*                            25,000          56,250 
IntelCom Group, Inc. Wts.*+                                       21,450         214,500 
Intermedia Communications Inc. Wts.*+                              1,500          37,500 
Jewel Recovery L.P. Units*                                        82,595             826 
Kaiser Aluminum Corp. Com.*                                       70,000       1,076,250 
Ladish Company, Inc. Wts.*++                                     520,000         156,000 
Little Switzerland, Inc. Com.*                                    94,263         377,052 
LTX Corp. Com.*                                                  250,000       2,031,250 
Mail-Well Holdings, Inc. Com.*+                                   14,205         115,416 
Miles Homes, Inc. Wts.*                                           51,000          12,750 
Motels of America, Inc. Com.*+                                     5,500         440,000 
Nextel Communications, Inc. Wts.*                                  1,250           1,250 
PageMart, Inc. Wts.*+                                             21,850         131,100 
PageMart Nationwide, Inc. Com.*+                                  18,375         172,266 
Pegasus Media & Communications, Inc. Cl. B Com.*+                    375         121,875 
Petro PSC Properties, Inc. Wts.*                                   2,000          68,000 
Protection One, Inc. Wts.*                                        10,400          83,200 
PST Holdings, Inc. Com.*                                          45,300          45,300 
Renaissance Cosmetics, Inc. Wts.*+                                 2,000          45,000 
Sabreliner Corp. Wts.*                                             1,750           8,750 
S.D.W. Holdings Corp. Wts.*+                                     108,000         324,000 
Sheffield Steel Corp. Wts.*                                       38,750          58,125 
Smittys Supermarkets, Inc. Cl. B Com.*                             3,250          32,500 
Terex Corp. Rts.*                                                  6,300           1,575 
Total Renal Care, Inc. Cl. B Com.*                                10,500         326,813 
Town & Country Corp. Cl. A Com.*                                 371,830         232,394 
TransAmerican Refining Corp. Wts.*                                12,626          28,409 
Universal Outdoor Holdings, Inc. Wts.*                             9,700         388,000 
Vestar/LPA Investment Corp. Com.*+                                14,250         171,000 
Viatel, Inc. Com.*+                                              162,450         649,800 
Waxman Industries, Inc. Wts.*+                                   236,000         236,000 
Wireless One, Inc. Wts.*                                          16,500         115,500 
                                                                              ----------- 
Total Common Stocks & Other (Cost $31,589,061)                                28,929,442 
                                                                              ----------- 

</TABLE>

The accompanying notes are an integral part of the financial statements. 

                                      8 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND 

INVESTMENT PORTFOLIO (cont'd) 

<TABLE>
<CAPTION>
                                  Principal    Maturity                 Value 
                                    Amount       Date                 (Note 1) 
- ------------------------------     ---------    --------   ------------------------------- 
<S>                             <C>           <C>                   <C>
REPURCHASE AGREEMENTS 0.1% 
State Street Bank and Trust 
  Company, dated 3/29/96, 
  repurchase proceeds 
  $470,078, collateralized by 
  $490,000 U.S. Treasury Bill, 
  5.625%, due 6/27/96 
  Market Value $483,691         $   470,000   4/01/1996             $    470,000 
                                                             ----------------------------- 
Total Repurchase Agreements (Cost $470,000)                              470,000 
                                                             ----------------------------- 

COMMERCIAL PAPER 3.9% 
Deere & Co., 5.35%                3,597,000   4/04/1996                3,597,000 
Ford Motor Credit Co., 5.37%     13,000,000   4/01/1996               13,000,000 
General Electric Capital 
  Corp., 5.36%                    6,666,000   4/10/1996                6,666,000 
Norwest Financial, Inc., 5.36%   10,000,000   4/04/1996               10,000,000 
                                                             ----------------------------- 
Total Commercial Paper (Cost $33,263,000)                             33,263,000 
                                                             ----------------------------- 
Total Investments (Cost $845,858,670)--98.9%                         841,544,805 
Cash and Other Assets, Less Liabilities--1.1%                          9,765,858 
                                                             ----------------------------- 
Net Assets--100.0%                                                  $851,310,663 
                                                             ============================= 
</TABLE>

Federal Income Tax Information (Note 1): 
At March 31, 1996, the net unrealized 
  depreciation of investments based on cost 
  for Federal income tax purposes of 
  $846,054,181 was as follows: 
Aggregate gross unrealized appreciation for 
  all investments in which there is an 
  excess of value over tax cost                $ 48,605,257 
Aggregate gross unrealized depreciation for 
  all investments in which there is an 
  excess of tax cost over value                 (53,114,633) 
                                                 ----------- 
                                               $ (4,509,376) 
                                                 =========== 

*              Nonincome-producing securities 

(open diamond) Payments of income may be made in cash or in the form of 
               additional securities. 

(open box)     Security is in default. 

++             Security valued under consistently applied procedures 
               established by the Trustees. Security restricted as to public 
               resale. At March 31, 1996, there were no outstanding 
               unrestricted securities of the same class as those held. The 
               total cost and market value of restricted securities owned at 
               March 31, 1996 were $2,786,861 and $2,431,403 (0.29% of net 
               assets), respectively. 

+              Security restricted in accordance with Rule 144A under the 
               Securities Act of 1933, which allows for the resale of such 
               securities among certain qualified institutional buyers. The 
               total cost and market value of Rule 144A securities owned at 
               March 31, 1996 were $87,618,783 and $88,164,783 (10.36% of 
               net assets), respectively. 

                               ASSET COMPOSITION TABLE 
                             March 31, 1996 (Unaudited) 
                                             Percentage of 
                           Ratings+++         Net Assets* 
                           --------------   ------------- 
                           BB                      4.6% 
                           B                      66.3 
                           CCC and below           9.6 
                           Equities               14.4 
                           Other                   5.1 
                                               ----------- 
                           TOTAL                 100.0% 
                                               =========== 

                           +++As rated by Standard & Poor's Corp. and/or 
                              equivalent rating by Moody's Investors Service, 
                              Inc. 
                            *Unrated bonds were included among relevant rating 
                             categories as determined by the Fund's manager. 

The accompanying notes are an integral part of the financial statements. 

                                      9 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND 

STATEMENT OF ASSETS AND LIABILITIES 
March 31, 1996 

Assets 
Investments, at value (Cost $845,858,670) (Note 1)    $841,544,805 
Cash                                                         4,843 
Interest and dividends receivable                       15,578,864 
Receivable for securities sold                          11,040,352 
Receivable for fund shares sold                          1,225,434 
Other assets                                                   987 
                                                        ----------- 
                                                       869,395,285 
Liabilities 
Payable for securities purchased                        13,545,428 
Dividends payable                                        2,314,527 
Payable for fund shares redeemed                           687,568 
Accrued transfer agent and shareholder services 
  (Note 2)                                                 547,238 
Accrued management fee (Note 2)                            465,451 
Accrued distribution and service fees (Note 4)             303,353 
Accrued trustees' fees (Note 2)                             14,000 
Other accrued expenses                                     207,057 
                                                        ----------- 
                                                        18,084,622 
                                                        ----------- 
Net Assets                                            $851,310,663 
                                                        =========== 
Net Assets consist of: 
 Undistributed net investment income                  $    635,185 
 Unrealized depreciation of investments                 (4,313,865) 
 Accumulated net realized loss                         (27,698,367) 
 Shares of beneficial interest                         882,687,710 
                                                        ----------- 
                                                      $851,310,663 
                                                        =========== 
Net Asset Value and redemption price per share of 
  Class A shares ($646,473,424 / 108,658,175 
  shares of beneficial interest)                              $5.95 
                                                        =========== 
Maximum Offering Price per share of Class A shares 
  ($5.95 / .955)                                              $6.23 
                                                        =========== 
Net Asset Value and offering price per share of 
  Class B shares ($185,735,283 / 31,338,216 shares 
  of beneficial interest)*                                    $5.93 
                                                        =========== 
Net Asset Value, offering price and redemption 
  price per share of Class C shares ($3,840,028 / 
  648,256 shares of beneficial interest)                      $5.92 
                                                        =========== 
Net Asset Value and offering price per share of 
  Class D shares ($15,261,928 / 2,572,133 shares 
  of beneficial interest)*                                    $5.93 
                                                        =========== 

* Redemption price per share for Class B and Class D is equal to net asset 
  value less any applicable contingent deferred sales charge. 

STATEMENT OF OPERATIONS 
For the year ended March 31, 1996 

Investment Income 
Interest, net of foreign taxes of $14,099              $ 73,810,134 
Dividends, net of foreign taxes of $7,460                 5,949,927 
                                                         ----------- 
                                                         79,760,061 
Expenses 
Management fee (Note 2)                                   5,199,204 
Transfer agent and shareholder services (Note 2)          1,531,433 
Custodian fee                                               236,935 
Reports to shareholders                                     122,307 
Service fee--Class A (Note 4)                             1,583,616 
Distribution and service fees--Class B (Note 4)           1,516,560 
Distribution and service fees--Class D (Note 4)             115,118 
Registration fees                                           106,193 
Audit fee                                                    61,622 
Trustees' fees (Note 2)                                      30,991 
Legal fees                                                   12,297 
Miscellaneous                                                42,440 
                                                         ----------- 
                                                         10,558,716 
                                                         ----------- 
Net investment income                                    69,201,345 
                                                         ----------- 
Realized and Unrealized Gain (Loss) 
  on Investments and Foreign Currency 
Net realized loss on investments (Notes 1 and 3)        (16,029,655) 
                                                         ----------- 
Net unrealized appreciation of investments               43,123,164 
Net unrealized depreciation of foreign currency              (6,955) 
                                                         ----------- 
  Total net unrealized appreciation                      43,116,209 
                                                         ----------- 
Net gain on investments and foreign currency             27,086,554 
                                                         ----------- 
Net increase in net assets resulting from 
  operations                                           $ 96,287,899 
                                                         =========== 

The accompanying notes are an integral part of the financial statements. 

                                      10 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND 

STATEMENT OF CHANGES IN NET ASSETS 

                                      Year ended March 31 
                                 ----------------------------- 
                                     1996            1995 
- -----------------------------     ------------   ------------- 
Increase (Decrease) in Net Assets 
Operations: 
Net investment income            $ 69,201,345    $ 73,111,882 
Net realized loss on 
  investments*                    (16,029,655)    (10,256,401) 
Net unrealized appreciation 
  (depreciation) of 
  investments and foreign 
  currency                         43,116,209     (51,717,996) 
                                   ----------      ----------- 
Net increase resulting from 
  operations                       96,287,899      11,137,485 
                                   ----------      ----------- 
Dividends from net investment 
  income: 
 Class A                          (60,859,257)    (68,341,894) 
 Class B                          (13,275,143)     (9,517,499) 
 Class C                             (319,668)       (185,611) 
 Class D                           (1,000,485)       (474,138) 
                                   ----------      ----------- 
                                  (75,454,553)    (78,519,142) 
                                   ----------      ----------- 
Distributions from net realized 
  gains: 
 Class A                             (804,838)     (5,956,632) 
 Class B                             (159,995)       (701,101) 
 Class C                               (3,577)        (10,576) 
 Class D                              (10,572)        (29,366) 
                                   ----------      ----------- 
                                     (978,982)     (6,697,675) 
                                   ----------      ----------- 
Net increase from fund share 
  transactions (Note 5)            85,881,692      98,050,321 
                                   ----------      ----------- 
Total increase in net assets      105,736,056      23,970,989 
Net Assets 
Beginning of year                 745,574,607     721,603,618 
                                   ----------      ----------- 
End of year (including 
  undistributed net 
  investment income of 
  $635,185 and $1,789,475, 
  respectively)                  $851,310,663    $745,574,607 
                                   ==========      =========== 
* Net realized gain (loss) 
  for Federal income tax 
  purposes (Note 1)              $(27,502,856)   $  1,433,108 
                                   ==========      =========== 

NOTES TO FINANCIAL STATEMENTS 
March 31, 1996 

Note 1 

State Street Research High Income Fund, formerly MetLife-State Street 
Research High Income Fund (the "Fund") is a series of State Street Research 
Income Trust, formerly MetLife-State Street Income Trust (the "Trust"), which 
was organized as a Massachusetts business trust on December 23, 1985 and is 
registered under the Investment Company Act of 1940, as amended, as an 
open-end management investment company. The Trust commenced operations in 
August, 1986. The Trust consists of two separate funds: State Street Research 
High Income Fund and State Street Research Managed Assets. 

The investment objective of the Fund is to seek, primarily, high current 
income and, secondarily, capital appreciation, from investments in fixed 
income securities. In selecting investments for the Fund, the investment 
manager seeks to identify those fixed income securities which it believes 
will not involve undue risk. Certain of the Fund's investments, however, may 
be considered predominantly speculative. 

The Fund offers four classes of shares. Class A shares are subject to an 
initial sales charge of up to 4.50% and an annual service fee of 0.25% of 
average daily net assets. Class B shares are subject to a contingent deferred 
sales charge on certain redemptions made within five years of purchase and 
pay annual distribution and service fees of 1.00%. Class B shares 
automatically convert into Class A shares (which pay lower ongoing expenses) 
at the end of eight years after the issuance of the Class B shares. Class C 
shares are only offered to certain employee benefit plans and large 
institutions. No sales charge is imposed at the time of purchase or 
redemption of Class C shares. Class C shares do not pay any distribution or 
service fees. Class D shares are subject to a contingent deferred sales 
charge of 1.00% on any shares redeemed within one year of their purchase. 
Class D shares also pay annual distribution and service fees of 1.00%. The 
Fund's expenses are borne pro-rata by each class, except that each class 
bears expenses, and has exclusive voting rights with respect to provisions of 
the Plan of Distribution, related specifically to that class. The Trustees 
declare separate dividends on each class of shares. 

The following significant accounting policies are consistently followed by 
the Fund in preparing its financial statements, and such policies are in 
conformity with generally accepted accounting principles for investment 
companies. 

A. Investment Valuation 

Fixed income securities are valued by a pricing service, which utilizes 
market transactions, quotations from dealers, and various relationships among 
securities in determining value. If not valued by a pricing service, such 
securities are valued at prices obtained from independent brokers. Values for 
listed equity securities reflect final sales on national securities exchanges 
quoted prior to the close of the New York Stock Exchange. Over-the-counter 
securities quoted on the National Association of Securities Dealers Automated 
Quotation ("NASDAQ") system are valued at closing prices supplied through 
such system. If not quoted on the NASDAQ system, such securities are valued 
at prices obtained from 

The accompanying notes are an integral part of the financial statements. 

                                      11 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND 

independent brokers. In the absence of recorded sales, valuations are at the 
mean of the closing bid and asked quotations. Short-term securities maturing 
within sixty days are valued at amortized cost. Other securities, if any, are 
valued at their fair value as determined in good faith under consistently 
applied procedures established by and under the supervision of the Trustees. 

Securities quoted in foreign currencies are translated into U.S. dollars at 
the current exchange rate. Gains and losses that arise from changes in 
exchange rates are not segregated from gains and losses that arise from 
changes in market prices of investments. 

B. Security Transactions 

Security transactions are accounted for on the trade date (date the order to 
buy or sell is executed). Realized gains or losses are reported on the basis 
of identified cost of securities delivered. 

C. Net Investment Income 

Net investment income is determined daily and consists of interest and 
dividends accrued and discount earned, less the estimated daily expenses of 
the Fund. Interest income is accrued daily as earned. Dividend income is 
accrued on the ex-dividend date. Discount on debt obligations is amortized 
under the effective yield method. Certain fixed income and preferred 
securities held by the Fund pay interest or dividends in the form of 
additional securities (payment-in-kind securities). Interest income on 
payment-in-kind fixed income securities is recorded using the 
effective-interest method. Dividend income on payment-in-kind preferred 
securities is recorded at the market value of securities received. The Fund 
is charged for expenses directly attributable to it, while indirect expenses 
are allocated between both funds in the Trust. 

D. Dividends 

Dividends are declared daily based upon projected net investment income and 
paid or reinvested monthly. Net realized capital gains, if any, are 
distributed annually, unless additional distributions are required for 
compliance with applicable tax regulations. 

Income dividends and capital gain distributions are determined in accordance 
with Federal income tax regulations which may differ from generally accepted 
accounting principles. The difference is primarily due to differing treatment 
of accrued interest on defaulted bonds. 

E. Federal Income Taxes 

No provision for Federal income taxes is necessary because the Fund has 
elected to qualify under Subchapter M of the Internal Revenue Code and its 
policy is to distribute all of its taxable income, including net realized 
capital gains, within the prescribed time periods. At March 31, 1996, the 
Fund had a capital loss carryforward of $27,502,856 available, to the extent 
provided in regulations, to offset future capital gains, if any, which 
expires on March 31, 2004. 

In order to meet certain excise tax distribution requirements under Section 
4982 of the Internal Revenue Code, the Fund is required to measure and 
distribute annually, if necessary, net capital gains realized during a 
twelve-month period ending October 31. In this connection, the Fund is 
permitted to defer into its next fiscal year any net capital losses incurred 
between each November 1 and the end of its fiscal year. From November 1, 1994 
through March 31, 1995, the Fund incurred net capital losses of $9,299,301 
and has deferred and treated such losses as arising in the fiscal year ended 
March 31, 1996. 

F. Estimates 

The preparation of financial statements in conformity with generally accepted 
accounting principles requires management to make estimates and assumptions 
that affect the reported amounts of assets and liabilities and disclosure of 
contingent assets and liabilities at the date of the financial statements and 
the reported amounts of income and expenses during the reporting period. 
Actual results could differ from those estimates. 

Note 2 

The Trust and State Street Research & Management Company (the "Adviser"), an 
indirect wholly owned subsidiary of Metropolitan Life Insurance Company 
("Metropolitan"), have entered into an agreement under which the Adviser 
earns monthly fees at an annual rate of 0.65% of the Fund's average daily net 
assets. In consideration of these fees, the Adviser furnishes the Fund with 
management, investment advisory, statistical and research facilities and 
services. The Adviser also pays all salaries, rent and certain other expenses 
of management. During the year ended March 31, 1996, the fees pursuant to 
such agreement amounted to $5,199,204. 

State Street Research Shareholder Services, a division of State Street 
Research Investment Services, Inc., the Trust's principal underwriter (the 
"Distributor"), an indirect wholly owned subsidiary of Metropolitan, provides 
certain shareholder services to the Fund such as responding to inquiries and 
instructions from investors with respect to the purchase and redemption of 
shares of the Fund. During the year ended March 31, 1996, the amount of such 
expenses was $316,413. 

The fees of the Trustees not currently affiliated with the Adviser amounted 
to $30,991 during the year ended March 31, 1996. 

Note 3 

For the year ended March 31, 1996, purchases and sales of securities, 
exclusive of short-term investments, aggregated $631,080,925 and 
$434,573,379, respectively. 

Note 4 

The Trust has adopted a Plan of Distribution Pursuant to Rule 12b-1 (the 
"Plan") under the Investment Company Act of 1940. Under the Plan, the Fund 
pays annual service fees to the Distributor at a rate of 0.25% of average 
daily net assets for Class A, Class B and Class D shares. In addition, the 
Fund pays annual distribution fees of 0.75% of average daily net assets for 
Class B and Class D shares. The Distributor uses such payments for personal 
service and/or the maintenance of shareholder accounts, to reimburse 
securities dealers for distribution and marketing services, to furnish 
ongoing assistance to investors and to defray a portion of its distribution 
and marketing expenses. For the year ended March 31, 1996, fees pursuant to 
such plan amounted to $1,583,616, $1,516,560, and $115,118 for Class A, Class 
B and Class D shares, respectively. 

                                      12 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND 

NOTES (cont'd) 

Note 4 (cont'd) 

The Fund has been informed that the Distributor and MetLife Securities, Inc., 
a wholly owned subsidiary of Metropolitan, earned initial sales charges 
aggregating $268,551 and $2,059,915 respectively, on sales of Class A shares 
of the Fund during the year ended March 31, 1996, and that MetLife 
Securities, Inc. earned commissions aggregating $1,560,082 on sales of Class 
B shares, and that the Distributor collected contingent deferred sales 
charges aggregating $734,173 and $4,449 on redemptions of Class B and Class D 
shares, respectively, during the same period. 

Note 5 

The Trustees have the authority to issue an unlimited number of shares of 
beneficial interest, $.001 par value per share. 

At March 31, 1996, the Distributor owned 7,018 Class A shares of the Fund. 
Share transactions were as follows: 

<TABLE>
<CAPTION>
                                                              Year ended March 31 
                                          ------------------------------------------------------------ 
                                                      1996                           1995 
                                           ---------------------------   ----------------------------- 
Class A                                      Shares         Amount          Shares          Amount 
- --------------------------------------     -----------    ------------    -----------   -------------- 
<S>                                       <C>           <C>              <C>            <C>
Shares sold                                18,288,203   $ 107,141,811     21,246,001    $ 128,017,213 
Issued upon reinvestment of: 
 Dividends from net investment income       6,699,217      39,227,013      7,531,344       44,748,968 
 Distributions from net realized gains        110,651         647,284        721,885        4,490,064 
Shares repurchased                        (22,983,923)   (134,676,806)   (24,109,224)    (144,623,371) 
                                            ---------      ----------      ---------      ------------ 
Net increase                                2,114,148   $  12,339,302      5,390,006    $  32,632,874 
                                            =========      ==========      =========      ============ 

Class B                                      Shares          Amount         Shares           Amount 
- --------------------------------------      ---------      ----------      ---------      ------------ 
Shares sold                                14,268,713   $  83,337,086     11,897,541    $  71,267,750 
Issued upon reinvestment of: 
 Dividends from net investment income       1,319,995       7,702,343        978,091        5,757,785 
 Distributions from net realized gains         21,578         125,811         85,923          533,729 
Shares repurchased                         (4,623,289)    (27,005,817)    (3,103,165)     (18,503,010) 
                                            ---------      ----------      ---------      ------------ 
Net increase                               10,986,997   $  64,159,423      9,858,390    $  59,056,254 
                                            =========      ==========      =========      ============ 

Class C                                      Shares          Amount         Shares           Amount 
- --------------------------------------      ---------      ----------      ---------      ------------ 
Shares sold                                   458,494   $   2,676,110        425,482    $   2,530,906 
Issued upon reinvestment of: 
 Dividends from net investment income          42,106         245,608         19,434          114,077 
 Distributions from net realized gains            486           2,834          1,182            7,338 
Shares repurchased                           (298,694)     (1,741,339)      (132,914)        (791,910) 
                                            ---------      ----------      ---------      ------------ 
Net increase                                  202,392   $   1,183,213        313,184    $   1,860,411 
                                            =========      ==========      =========      ============ 

Class D                                      Shares          Amount         Shares           Amount 
- --------------------------------------      ---------      ----------      ---------      ------------ 
Shares sold                                 1,922,890   $  11,234,354      1,263,734    $   7,538,932 
Issued upon reinvestment of: 
 Dividends from net investment income          76,557         447,554         35,765          209,720 
 Distributions from net realized gains          1,314           7,661          3,762           23,361 
Shares repurchased                           (596,429)     (3,489,815)      (549,698)      (3,271,231) 
                                            ---------      ----------      ---------      ------------ 
Net increase                                1,404,332   $   8,199,754        753,563    $   4,500,782 
                                            =========      ==========      =========      ============ 
</TABLE>

                                      13 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND 

FINANCIAL HIGHLIGHTS 
For a share outstanding throughout each year: 
<TABLE>
<CAPTION>
                                                                  Class A 
                                       -------------------------------------------------------------- 
                                                            Year ended March 31 
                                       -------------------------------------------------------------- 
                                          1996*         1995*         1994         1993       1992 
- -----------------------------------------------------------------------------------------------------
<S>                                    <C>           <C>           <C>          <C>        <C>
Net asset value, beginning of year        $5.80         $6.43         $6.32        $5.95      $5.21 
Net investment income                       .52           .61           .66          .67        .71 
Net realized and unrealized gain 
  (loss) on investments  and 
  foreign currency                          .20          (.58)          .22          .37        .72 
Dividends from net investment 
  income                                   (.56)         (.60)         (.62)        (.67)      (.69) 
Distributions from net realized 
  gains                                    (.01)         (.06)         (.15)       --         -- 
                                         --------      --------      --------      -----      ------- 
Net asset value, end of year              $5.95         $5.80         $6.43       $6.32       $5.95 
                                         ========      ========      ========      =====      ======= 
Total return                              12.85%+        1.80%+       14.58%+      18.70%+    28.99%+ 
Net assets at end of year (000s)       $646,473      $618,462      $650,755     $496,352   $308,921 
Ratio of operating expenses to 
  average net assets                       1.17%         1.23%         1.16%        1.15%      1.17% 
Ratio of net investment income to 
  average net assets                       8.88%        10.19%        10.41%       11.25%     12.71% 
Portfolio turnover rate                   56.47%        31.55%        24.36%       79.39%     72.62% 
</TABLE>

<TABLE>
<CAPTION>
                                                   Class B                               Class C 
                                      ----------------------------------   ------------------------------------ 
                                             Year ended March 31                   Year ended March 31 
                                      ----------------------------------   ------------------------------------ 
                                       1996*        1995*       1994**       1996*        1995*        1994** 
- ---------------------------------------------------------------------------------------------------------------
<S>                                  <C>          <C>          <C>          <C>          <C>           <C>
Net asset value, beginning of 
  year                                  $5.79        $6.42       $6.34       $5.78        $6.42        $6.34 
Net investment income                     .46          .57         .51         .53          .64          .57 
Net realized and unrealized gain 
  (loss) on investments and 
  foreign currency                        .21         (.58)        .15         .20         (.60)         .14 
Dividends from net investment 
  income                                 (.52)        (.56)       (.48)       (.58)        (.62)        (.53) 
Distributions from net realized 
  gains                                  (.01)        (.06)       (.10)       (.01)        (.06)        (.10) 
                                       -------      -------      -------     -------      -------     --------- 
Net asset value, end of year            $5.93        $5.79       $6.42       $5.92        $5.78        $6.42 
                                       =======      =======      =======     =======      =======     ========= 
Total return                            12.06%+       0.89%+     10.76%+++   13.19%+       1.73%+      11.67%+++ 
Net assets at end of year (000s)     $185,735     $117,767     $67,337      $3,840       $2,579         $851 
Ratio of operating expenses to 
  average net assets                     1.92%        1.98%       1.93%++     0.92%        0.98%        0.93%++ 
Ratio of net investment income to 
  average net assets                     7.95%        9.65%      10.32%++     8.97%       10.85%       11.32%++ 
Portfolio turnover rate                 56.47%       31.55%      24.36%      56.47%       31.55%       24.36% 
</TABLE>

<TABLE>
<CAPTION>
                                                Class D 
                                      ----------------------------- 
                                          Year ended March 31 
                                      ----------------------------- 
                                      1996*      1995*      1994** 
- -------------------------------------------------------------------
<S>                                  <C>         <C>        <C>
Net asset value, beginning of 
  year                                 $5.79      $6.42      $6.34 
Net investment income                    .46        .58        .51 
Net realized and unrealized gain 
  (loss) on investments and 
  foreign currency                       .21       (.59)       .15 
Dividends from net investment 
  income                                (.52)      (.56)      (.48) 
Distributions from net realized 
  gains                                 (.01)      (.06)      (.10) 
                                       -----      -----      ----- 
Net asset value, end of year           $5.93      $5.79      $6.42 
                                       =====      =====      ===== 
Total return                           12.05%+     0.88%+    10.74%+++ 
Net assets at end of year (000s)     $15,262     $6,766     $2,661 
Ratio of operating expenses to 
  average net assets                    1.92%      1.98%      1.93%++ 
Ratio of net investment income to 
  average net assets                    7.91%      9.81%     10.32%++ 
Portfolio turnover rate                56.47%     31.55%     24.36% 
- -------------------------------------------------------------------
</TABLE>

*   Per-share figures have been calculated using the average shares method. 

**  June 1, 1993 (commencement of share class designations) to March 31, 
    1994. 

++  Annualized 

+   Total return figures do not reflect any front-end or contingent deferred 
    sales charges.
 
+++ Represents aggregate return for the period without annualization and does 
    not reflect any front-end or contingent deferred sales charges. 

                                      14 
<PAGE>
 
REPORT OF INDEPENDENT ACCOUNTANTS 

To the Trustees of State Street Research Income Trust and 
the Shareholders of State Street Research High Income Fund: 

In our opinion, the accompanying statement of assets and liabilities, 
including the investment portfolio, and the related statements of operations 
and of changes in net assets and the financial highlights present fairly, in 
all material respects, the financial position of State Street Research High 
Income Fund (formerly MetLife - State Street Research High Income Fund) (a 
series of State Street Research Income Trust, hereafter referred to as the 
"Trust") at March 31, 1996, and the results of its operations, the changes in 
its net assets and the financial highlights for the periods indicated, in 
conformity with generally accepted accounting principles. These financial 
statements and financial highlights (hereafter referred to as "financial 
statements") are the responsibility of the Trust's management; our 
responsibility is to express an opinion on these financial statements based 
on our audits. We conducted our audits of these financial statements in 
accordance with generally accepted auditing standards which require that we 
plan and perform the audit to obtain reasonable assurance about whether the 
financial statements are free of material misstatement. An audit includes 
examining, on a test basis, evidence supporting the amounts and disclosures 
in the financial statements, assessing the accounting principles used and 
significant estimates made by management, and evaluating the overall 
financial statement presentation. We believe that our audits, which included 
confirmation of securities at March 31, 1996 by correspondence with the 
custodian and brokers and the application of alternative procedures where 
confirmations from brokers were not received, provide a reasonable basis for 
the opinion expressed above. 

Price Waterhouse LLP 
Boston, Massachusetts 
May 10, 1996 

                                      15 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND 

MANAGEMENT'S DISCUSSION OF FUND PERFORMANCE 

A healthy bond market and a weak economy had the greatest influence on High 
Income Fund's performance over the past 12 months. Returns were good from a 
historical standpoint, but the Fund didn't do well versus its peers. A 
"flight to quality" in the bond market occurred because investors believed 
companies issuing lower-rated bonds would do poorly. The B-rated bonds in 
High Income Fund's portfolio weren't as attractive to the market, so they 
underperformed. 

The decline in interest rates in 1995 drove bond prices up, helping the 
Fund's return. Higher bond prices resulted in lower yields, however, and the 
Fund had to lower its yield slightly in January. The yield was 7.51% on March 
31, 1996, for Class A shares. 

The Fund maintained its emphasis on B-rated bonds. In 1995, B-rated bonds 
were out of the market's favor. The Fund's adviser didn't see this as a 
long-term trend, however, so didn't change approaches. In the first quarter 
of 1996, B-rated bonds came back into market favor and performed well. 

The Fund built a position in paging and sold most of it when it reached the 
price target. High Income Fund also invested in wireless communications and 
maintained a substantial amount in that area, but reduced its position in 
industries sensitive to economic cycles, such as paper and metals. 

March 31, 1996 

All returns represent past performance, which is no guarantee of future 
results. The investment return and principal value of an investment made in 
the Fund will fluctuate, and shares, when redeemed, may be worth more or less 
than their original cost. All returns assume reinvestment of capital gain 
distributions and income dividends. In January 1994, the Fund changed its 
investment objective to include capital appreciation as a secondary 
consideration in selecting portfolio securities, to eliminate requirements 
that a percentage of the Fund be invested in certain rating categories, and 
to allow greater use of convertible and preferred securities. Previously, the 
Fund was required to invest at least 65% in securities rated BBB, BB, or B. 
Performance for a class includes periods prior to the adoption of class 
designations in 1993. Performance reflects maximum 4.5% "A" share front-end, 
or 5% "B" share or 1% "D" share contingent deferred, sales charges. "C" 
shares, offered without a sales charge, are available only to certain 
employee benefit plans and institutions. "B" and "D" share performance prior 
to adoption of multiple class shares reflects annual 12b-1 fees of .25% and 
thereafter reflects annual 12b-1 fees of 1%, which will reduce subsequent 
performance. The First Boston High Yield Index is a commonly used measure of 
high-yield bond performance. The index is unmanaged and does not take sales 
charges into consideration. Direct investment in the index is not possible; 
results are for illustrative purposes only. 

                  Comparison Of Change In Value Of A $10,000 
                      Investment In High Income Fund and 
                      The First Boston High Yield Index 

Class A Shares 

              Average Annual Total Return 
 ------------------------------------------------------- 
     1 Year             5 Years          Life of Fund 
 ------------------------------------------------------- 
      +7.77%             +13.98%             +9.55% 
 ------------------------------------------------------- 

         High   First Boston
        Income   High Yield
         Fund      Index
8/86     9550    10000
3/87    10631    10930
3/88    11136    11599
3/89    12509    12690
3/90    11670    12199
3/91    11926    13894
3/92    15378    18233
3/93    18252    21031
3/94    20912    23125
3/95    21289    24236
3/96    24023    27758

Class B Shares 

              Average Annual Total Return 
 ------------------------------------------------------- 
     1 Year             5 Years          Life of Fund 
 ------------------------------------------------------- 
      +7.06%             +14.26%             +9.81% 
 ------------------------------------------------------- 

         High   First Boston
        Income   High Yield
         Fund      Index
8/86   10000    10000 
3/87   11132    10930 
3/88   11661    11599 
3/89   13099    12690 
3/90   12220    12199 
3/91   12488    13894 
3/92   16102    18233 
3/93   19113    21031 
3/94   21736    23125 
3/95   21930    24236 
3/96   24575    27758  

Class C Shares 

              Average Annual Total Return 
 ------------------------------------------------------- 
     1 Year             5 Years          Life of Fund 
 ------------------------------------------------------- 
     +13.19%             +15.11%            +10.11% 
 ------------------------------------------------------- 

         High   First Boston
        Income   High Yield
         Fund      Index
8/86    10000    10000 
3/87    11132    10930 
3/88    11661    11599 
3/89    13099    12690 
3/90    12220    12199 
3/91    12488    13894 
3/92    16102    18233 
3/93    19113    21031 
3/94    21913    23125 
3/95    22292    24236 
3/96    25233    27758 

Class D Shares 

              Average Annual Total Return 
 ------------------------------------------------------- 
     1 Year             5 Years          Life of Fund 
 ------------------------------------------------------- 
     +11.05%             +14.49%             +9.80% 
 ------------------------------------------------------- 

         High   First Boston
        Income   High Yield
         Fund      Index
8/86    10000    10000 
3/87    11132    10930 
3/88    11661    11599 
3/89    13099    12690 
3/90    12220    12199 
3/91    12488    13894 
3/92    16102    18233 
3/93    19113    21031 
3/94    21731    23125 
3/95    21922    24236 
3/96    24564    27758 

                                      16 
<PAGE>
 
STATE STREET RESEARCH HIGH INCOME FUND 

FUND INFORMATION, OFFICERS AND TRUSTEES OF STATE STREET RESEARCH INCOME TRUST 

Fund Information 

State Street Research 
High Income Fund 
One Financial Center 
Boston, MA 02111 

Investment Adviser 
State Street Research & 
Management Company 
One Financial Center 
Boston, MA 02111 

Distributor 
State Street Research 
Investment Services, Inc. 
One Financial Center 
Boston, MA 02111 

Shareholder Services 
State Street Research 
Shareholder Services 
P.O. Box 8408 
Boston, MA 02266-8408 
1-800-562-0032 

Custodian 
State Street Bank and 
Trust Company 
225 Franklin Street 
Boston, MA 02110 

Legal Counsel 
Goodwin, Procter & Hoar 
Exchange Place 
Boston, MA 02109 

Independent Accountants 
Price Waterhouse LLP 
160 Federal Street 
Boston, MA 02110 

Officers 

Ralph F. Verni 
Chairman of the Board, 
President and 
Chief Executive Officer 

Bartlett R. Geer 
Vice President 

John H. Kallis 
Vice President 

Michael R. Yogg 
Vice President 

Gerard P. Maus 
Treasurer 

Joseph W. Canavan 
Assistant Treasurer 

Douglas A. Romich 
Assistant Treasurer 

Francis J. McNamara, III 
Secretary and General Counsel 

Darman A. Wing 
Assistant Secretary and 
Assistant General Counsel 

Amy L. Simmons 
Assistant Secretary 

Trustees 

Ralph F. Verni 
Chairman of the Board, 
President, Chief Executive 
Officer and Director, 
State Street Research & 
Management Company 

Edward M. Lamont 
Formerly in banking (Morgan 
Guaranty Trust Company of 
New York); presently engaged 
in private investments and 
civic affairs 

Robert A. Lawrence 
Partner, Saltonstall & Co. 

Dean O. Morton 
Retired; formerly Executive 
Vice President, Chief 
Operating Officer and Director, 
Hewlett-Packard Company 

Thomas L. Phillips 
Retired; formerly Chairman of 
the Board and Chief Executive 
Officer, Raytheon Company 

Toby Rosenblatt 
President, 
The Glen Ellen Company 
Vice President, 
Founders Investments Ltd. 

Michael S. Scott Morton 
Jay W. Forrester Professor of 
Management, Sloan School of 
Management, Massachusetts 
Institute of Technology 

Jeptha H. Wade 
Retired; formerly Of Counsel, 
Choate, Hall & Stewart 

                                      17 
<PAGE>
[Back Cover]
 
State Street Research High Income Fund
One Financial Center
Boston, MA 02111

Bulk Rate
U.S. Postage
PAID
Brockton, MA
Permit No. 600

Questions? Comments?
Call us at 1-800-562-0032,
or write us at:

State Street Research
Shareholder Services
P.O. Box 8408
Boston, MA 02266-8408

[State Street Research logo]

This report is prepared for the general information of current shareholders
only. It is not authorized for use as sales material with prospective investors.

The Dalbar awards recognize quality shareholder service and should not be
considered a rating of fund performance. The survey included mutual fund
complexes that volunteered or were otherwise selected to participate and was
not industry-wide.

CONTROL NUMBER: 3147-960522(0697)SSR-LD

Cover Illustration by Dorothy Cullinan                          HI-271D-596

<PAGE>
[Front cover]

[State Street Research logo]

STATE STREET RESEARCH
MANAGED ASSETS

ANNUAL REPORT

[graphic of figure reaching for stars]

March 31, 1996

WHAT'S INSIDE

From the Chairman:
Favorable markets
reward investors

Portfolio Manager's Review:
Strong returns from a
diversified portfolio

Fund Information:
Facts and figures

Plus, Complete Portfolio Holdings 
and Financial Statements

[Dalbar logo]

         Dalbar
 Honors Commitment To:
       Investors
     For Excellence
           in
  Shareholder Services

<PAGE>

FROM THE CHAIRMAN 

[Photo of Ralph F. Verni, Chairman] 

Dear Shareholder: 

Over the past 12 months, the markets continued to reward investors. The 
environment was extremely favorable: The economy was growing at a slow but 
reasonable pace, corporate earnings were strong, and inflation was low. More 
recently, we've seen mounting evidence that the economy is picking up speed. 
Job growth and sales of homes and autos have picked up, and consumer 
confidence is higher. 

Stocks 

Over the past 12 months, large-company stocks--the household names we all 
recognize--performed best. The Standard & Poor's 500 Composite Index, which 
represents the 500 largest stocks, provided an impressive return of +32.07% 
for the 12 months ended March 31, 1996.1 A stronger economy is generally 
considered to be good for the stock market, as it can result in higher 
profits for corporations. 

Bonds 

Bonds provided solid results over the past year. For the 12 months ended 
March 31, 1996, the Lehman Brothers Government/Corporate Index gained 
+10.93%.(1) These results include a slump over the first three months of 1996, 
as bonds reacted negatively to a stronger economy and the Federal Reserve's 
reluctance to cut interest rates further. 

Looking ahead 

Our outlook continues to call for moderate economic growth and low 
inflation--which should be positive for both stocks and bonds. We don't 
believe the economy will start to overheat. In fact, with interest rates 
moving higher recently, the economy could begin to slow down again. Although 
there could be short-term bumps in the road for the markets, the prospects 
appear favorable for long-term investors. 

Sincerely, 
/s/ Ralph F. Verni 
Ralph F. Verni 
Chairman 
April 30, 1996 

(1)The Standard & Poor's 500 Composite Index (S&P 500) includes 500 widely 
traded common stocks and is a commonly used measure of U.S. stock market 
performance. The Lehman Brothers Government/Corporate Bond Index is a 
commonly used measure of bond market performance. The indices are unmanaged 
and do not take sales charges into consideration. Direct investment in the 
indices is not possible; results are for illustrative purposes only. 

(2)Investment results are based on an assumed $10,000 investment at "A" share 
maximum sales charge of 4.5%; thus, the net amount invested was $9,550. Also 
assumes capital gain distributions accepted in shares and income dividends 
invested at net asset value. No adjustment has been made for income taxes 
payable by shareholders on income dividends or capital gain distributions. 

(3)+21.48% for Class B shares; +22.70% for Class C shares; +21.54% for Class D 
shares. 

(4)All returns represent past performance, which is no guarantee of future 
results. The investment return and principal value of an investment made in 
the Fund will fluctuate, and shares, when redeemed, may be worth more or less 
than their original cost. All returns assume reinvestment of capital gain 
distributions and income dividends. Performance for a class includes periods 
prior to the adoption of class designations in 1993. "B" and "D" share 
performance prior to adoption of multiple class shares reflects annual 12b-1 
fees of .25% and thereafter reflects annual 12b-1 fees of 1%, which will 
reduce subsequent performance. 

(5)Performance reflects maximum 4.5% "A" share front-end, or 5% "B" share or 1% 
"D" share contingent deferred, sales charges. "C" shares, offered without a 
sales charge, are available only to certain employee benefit plans and 
institutions. 

(6)Cumulative total returns are not annualized and do not reflect sales 
charges, which, if reflected, would reduce performance. 

Please note that the discussion throughout this shareholder report is dated 
as indicated and, because of possible changes in viewpoint, data and 
transactions should not be relied upon as bein current thereafter. 

 ----------------------------------------------------------------------------- 
Fund Information (all data are for periods ended March 31, 1996) 
 ----------------------------------------------------------------------------- 

Total value of $10,000 invested at Fund's inception(2) 
(Class A shares, at maximum applicable sales charge) 

[DESCRIPTION OF MOUNTAIN CHART] 

12/29/88  $ 9550
3/89        9957
3/90       11030
3/91       11478
3/92       13003
3/93       15154
3/94       16815
3/95       17070
3/96       20913


SEC Average Annual Compound Rates of Return 
(at maximum applicable sales charge)(4,5) 

<TABLE>
<CAPTION>
 --------------------------------------------------------- 
                Life of Fund 
              (since 12/29/88)       5 years      1 year 
 --------------------------------------------------------- 
<S>                <C>                <C>          <C>
Class A            +10.70%            +11.72%      +17.03% 
 --------------------------------------------------------- 
Class B            +11.07%            +12.00%      +16.48% 
 --------------------------------------------------------- 
Class C            +11.51%            +12.91%      +22.70% 
 --------------------------------------------------------- 
Class D            +11.08%            +12.28%      +20.54% 
 --------------------------------------------------------- 
</TABLE>

Cumulative Total Returns 
(do not reflect sales charge)(4,6) 
<TABLE>
<CAPTION>
 --------------------------------------------------------- 
                Life of Fund 
              (since 12/29/88)       5 years      1 year 
 --------------------------------------------------------- 
<S>                <C>                <C>          <C>
Class A            +119.04%           +82.26%      +22.55% 
 --------------------------------------------------------- 
Class B            +114.25%           +78.27%      +21.48% 
 --------------------------------------------------------- 
Class C            +120.53%           +83.50%      +22.70% 
 --------------------------------------------------------- 
Class D            +114.49%           +78.47%      +21.54% 
 --------------------------------------------------------- 
</TABLE>

<PAGE>
 
PORTFOLIO MANAGER'S REVIEW 

                [Photo of Michael R. Yogg, Portfolio Manager] 

                               Michael R. Yogg 
                              Portfolio Manager 

The following is a discussion with portfolio manager Michael R. Yogg. Michael 
has 18 years of investment experience and serves as chairman of our Asset- 
Allocation Committee. 

Q: How did the Fund perform over the past 12 months? 
A: We had a good year. Class A shares of Managed Assets posted a total return 
of 22.55% for the 12 months ended March 31, 1996 (does not reflect sales 
charge).3 We also outperformed the average for Lipper Analytical Services' 
Flexible Portfolio Funds category, which was 21.20% for 156 funds. 

Q: What contributed to Fund performance? 
A: Simply put, the stock and bond markets had strong years. In Managed 
Assets, we diversified the portfolio over a variety of stocks and bonds that 
provided a range of returns over the period. For most of the past 12 months, 
stocks provided the greatest boost, particularly larger domestic issues. 
Although they represented a small part of the portfolio, inflation-responsive 
securities proved to be the strongest performers. 

Our bond holdings also enjoyed positive returns in all areas, getting 
exceptional performance from high-yield bonds. International bonds rebounded 
from a disappointing performance the year before. 

Q: What changes did you make to the portfolio during the past 12 months? 
A: We maintained our emphasis on stocks and made only minor adjustments to 
the Fund's asset allocation. We felt comfortable that our allocation was 
rewarding shareholders without excessive risk. In April 1995, we had 52% in 
stocks, 35% in bonds, 10% in inflation-responsive securities and 3% in cash. 
In July, we moved about 5% of the portfolio from bonds to stocks, profiting 
from the sale of high-grade bonds. On March 31, 1996, the portfolio contained 
54% stocks, 27% bonds, 12% inflation-responsive securities, and 7% in cash. 

Q: Interest rates and the stock market were a roller-coaster at the 
beginning of 1996. How has this affected the Fund? 
A: The Fund's diversified portfolio helped it weather the volatility. Even 
though high-grade bonds declined in the first quarter of 1996--as the market 
reacted to interest-rate spikes and stronger economic growth--indications of 
a growing economy helped boost the performance of the portfolio's high-yield 
bonds; and stocks also did well. In short, its diversification limited the 
effect that any single market had on its performance. Investing in a variety 
of securities helps Managed Assets benefit from those that prosper while 
minimizing the negative impact of those that don't. 

Q: What is your strategy for the Fund and your outlook for the market? 
A: Again, diversification will help us navigate a variety of market and 
economic possibilities. We plan to stay the course, emphasizing stocks 
because we still see a lot of potential corporate earnings growth reflected 
in the stock market. We see bonds as a good value and the bond market as 
having a favorable outlook, although not like last year. Looking forward, we 
think the economy will demonstrate steady, moderate growth. 

March 31, 1996 

Asset Allocation 
(by percentage of net assets) 

[Description of Pie Chart] 

Equities 54% 
Bonds 27% 
Inflation Responsive 12% 
Net Cash 7% 

Top 5 Equity Industries 
(by percentage of net assets) 

[Description of Bar Chart] 

Oil 9.3% 
Chemicals 5.3% 
Oil service 4.0% 
Metals and mining 3.8% 
Computer software 3.5% 

Total: 25.9% 

                                      2
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
Investment Portfolio 
 ----------------------------------------------------------------------------- 
March 31, 1996 
<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity        Value 
                                                           Amount           Date        (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                      <C>            <C>           <C>
Fixed Income Securities 27.2% 
U.S. Treasury 4.5% 
U.S. Treasury Bond, 12.00%                               $ 2,100,000     8/15/2013    $  3,031,539 
U.S. Treasury Bond, 8.125%                                 3,625,000     8/15/2021       4,158,564 
U.S. Treasury Bond, 6.25%                                  2,075,000     8/15/2023       1,918,400 
U.S. Treasury Note, 8.50%                                    575,000     5/15/1997         592,877 
U.S. Treasury Note, 6.75%                                    750,000     5/31/1999         766,170 
U.S. Treasury Note, 7.125%                                 1,250,000     9/30/1999       1,293,362 
U.S. Treasury Note, 6.875%                                 2,400,000     3/31/2000       2,466,744 
U.S. Treasury Note, 6.25%                                    575,000     8/31/2000         577,875 
U.S. Treasury Note, 7.50%                                  2,100,000    11/15/2001       2,228,625 
U.S. Treasury Note, 5.75%                                    225,000     8/15/2003         217,300 
U.S. Treasury Note, 7.875%                                 2,125,000    11/15/2004       2,331,189 
                                                                                        ----------- 
                                                                                        19,582,645 
                                                                                        ----------- 
U.S. Agency Mortgage 5.7% 
Federal Home Loan Mortgage Corp., 7.50%                      142,062     4/01/2002         143,172 
Federal Home Loan Mortgage Corp., 6.50%                      594,284     4/01/2009         584,253 
Federal Home Loan Mortgage Corp., 6.50%                      873,572     5/01/2009         858,826 
Federal Home Loan Mortgage Corp., 8.50%                          414     7/01/2009             430 
Federal Home Loan Mortgage Corp., 6.50%                      201,768     7/01/2009         198,363 
Federal Home Loan Mortgage Corp. TBA, 6.00%                2,000,000     4/19/2011       1,918,125 
Federal Home Loan Mortgage Corp., 9.50%                      569,640     7/25/2022         606,706 
Federal Home Loan Mortgage Corp., 6.50%                      425,000     3/25/2023         412,114 
Federal Home Loan Mortgage Corp., 7.00%                    1,676,591     6/01/2024       1,635,195 
Federal Home Loan Mortgage Corp., 7.50%                    1,327,313     8/01/2024       1,325,229 
Federal Home Loan Mortgage Corp., 8.00%                      180,197     8/01/2024         183,406 
Federal Home Loan Mortgage Corp., 7.00%                      867,783    12/01/2024         846,357 
Federal Home Loan Mortgage Corp., 8.00%                      732,624     6/01/2025         745,672 
Federal Home Loan Mortgage Corp., 7.50%                      973,202    11/01/2025         971,674 
Federal Home Loan Mortgage Corp. TBA, 7.50%                2,700,000     4/18/2026       2,700,000 
Federal National Mortgage Association, 8.00%                 302,628     4/01/2008         312,082 

 -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity         Value 
                                                            Amount          Date         (Note 1) 
 -------------------------------------------------------------------------------------------------- 
U.S. Agency Mortgage (cont'd) 
Federal National Mortgage Association, 8.00%             $   390,823     6/01/2008     $   403,032 
Federal National Mortgage Association, 8.50%                 354,155     2/01/2009         377,126 
Federal National Mortgage Association, 9.00%                  79,789     5/01/2009          84,675 
Government National Mortgage Association, 8.00%            1,182,894     5/15/2008       1,231,688 
Government National Mortgage Association, 6.50%              728,783     2/15/2009         717,618 
Government National Mortgage Association, 6.50%              271,932     6/15/2009         267,598 
Government National Mortgage Association, 6.50%            1,629,993     7/15/2009       1,605,022 
Government National Mortgage Association, 9.00%              485,464     6/15/2016         520,811 
Government National Mortgage Association, 8.00%                  297    10/15/2017             308 
Government National Mortgage Association, 8.50%            1,045,139    10/15/2017       1,112,414 
Government National Mortgage Association, 8.00%            1,340,322    12/15/2022       1,372,783 
Government National Mortgage Association, 6.50%            1,149,971     7/15/2024       1,089,230 
Government National Mortgage Association, 7.00%            1,328,303     1/15/2025       1,293,847 
Government National Mortgage Association, 7.50%            1,374,835    11/15/2025       1,371,824 
                                                                                        ----------- 
                                                                                        24,889,580 
                                                                                        ----------- 
Foreign 0.4% 
Hydro Quebec Deb., 9.40%                                   1,025,000     2/01/2021       1,201,741 
Laidlaw Inc. Deb., 8.75%                                     400,000     4/15/2025         435,252 
                                                                                        ----------- 
                                                                                         1,636,993 
                                                                                        ----------- 
Foreign Government 5.3% 
                                                   Australian Dollar 
Commonwealth of Australia, 9.50%                           7,400,000     8/15/2003       5,993,208 
                                                     Canadian Dollar 
Government of Canada, 7.50%                                5,375,000    12/01/2003       3,946,713 
                                                        Danish Krone 
Kingdom of Denmark, 8.00%                                 14,200,000    11/15/2001       2,652,925 
Kingdom of Denmark, 8.00%                                 24,075,000     3/15/2006       4,362,683 
                                                       Deutsche Mark 
German Unity Fund, 8.00%                                   5,875,000     1/21/2002       4,406,151 
                                                         French Franc 
Government of France, 8.00%                                1,150,000     4/25/2003       1,538,307 
                                                                                        ----------- 
                                                                                        22,899,987 
                                                                                        ----------- 
</TABLE>

The accompanying notes are an integral part of the financial statements.

                                      3
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 

 ----------------------------------------------------------------------------- 

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity        Value 
                                                           Amount           Date        (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                      <C>            <C>           <C>
Trust Certificates 0.4% 
Cooperative Utility Trust Certificates, 10.70%           $  350,000      9/15/2017    $    388,696 
Cooperative Utility Trust Certificates, 10.125%             225,000      3/15/2019         250,884 
Cooperative Trust Certificates, 10.11%                      900,000     12/15/2017         993,942 
                                                                                        ----------- 
                                                                                         1,633,522 
                                                                                        ----------- 
Corporate 7.9% 
Acme Boot, Inc. Sr. Notes, 11.50%                           250,000     12/15/2000         105,000 
Adams Outdoor Advertising Ltd. Sr. Notes, 10.75%+           250,000      3/15/2006         255,000 
Affinity Group, Inc. Sr. Sub. Deb., 11.50%                  250,000     10/15/2003         256,250 
Allbritton Communications, Inc. Sr. Sub. Notes, 
  9.75%+                                                    500,000     11/30/2007         471,250 
Alvey Systems, Inc. Sr. Sub. Notes, 11.375%+                250,000      1/31/2003         260,000 
American Telecasting, Inc. Sr. Sub. Units, 0.00% to 
  6/14/99, 12.50% from 6/15/99 to maturity                  223,947      6/15/2004         163,481 
Anacomp, Inc. Cv. Deb., 13.875%(Box)                        395,000      1/15/2002          27,650 
Anacomp International N.V. Cv. Sub. Deb., 9.00%(Box)        250,000      1/15/1997          17,500 
Axia Holdings Corp. Sr. Sub. Note, 11.00%                   250,000      3/15/2001         245,000 
B.E. Aerospace, Inc. Sr. Notes, 9.875%+                     250,000      2/01/2006         252,500 
Bar Technologies, Inc. Sec. Notes, 13.50%+                  250,000      4/01/2001         246,875 
Bayou Steel Corp. First Mortgage Note, 10.25%               500,000      3/01/2001         440,000 
Bell & Howell Co. Series B Sr. Disc. Deb., 0.00% to 
  2/28/2000, 11.50% from 3/1/2000 to maturity               250,000      3/01/2005         162,500 
Belle Casinos, Inc. First Mortgage Note, 12.00%+(Box)       125,000     10/15/2000          43,750 
Benedek Broadcasting Corp. Sr. Notes, 11.875%               250,000      3/01/2005         263,750 
CHC Helicopter Corp. Sr. Sub. Note, 11.50%                  600,000      7/15/2002         570,000 
Carrols Corp. Sr. Notes, 11.50%                             250,000      8/15/2003         256,250 

 -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity         Value 
                                                            Amount          Date         (Note 1) 
 -------------------------------------------------------------------------------------------------- 
Corporate (cont'd) 
Celcaribe S.A. Units, 0.00% to 3/14/98, 13.50% from 
  3/15/98 to maturity+                                   $  183,000      3/15/2004    $  1,765,950 
Central Rents, Inc. Sr. Notes, 12.875%                      250,000     12/15/2003         251,250 
Chatwins Group Inc. Sr. Exch. Note, 13.00%                  250,000      5/01/2003         207,500 
Clark USA, Inc. Sr. Note, 10.875%+                          500,000     12/01/2005         522,500 
Clearnet Communications, Inc. Units, 0.00% to 
  12/14/2000, 14.75% from 12/15/2000 to maturity              8,000     12/15/2005         460,000 
Columbia/HCA Healthcare Corp. Note, 6.87%                   525,000      9/15/2003         523,803 
Consolidated Hydro Inc. Sr. Disc. Notes, 0.00% to 
  1/14/99, 12.00% from 1/15/99 to maturity                  500,000      7/15/2003         326,490 
Continental Cablevision, Inc. Sr. Notes, 8.30%+             400,000      5/15/2006         414,000 
Crown Packaging Holdings Ltd., 0.00% to 10/31/2000, 
  12.25% from 11/1/2000 to maturity                       1,250,000     11/01/2003         537,500 
Dell Computer Corp. Sr. Notes, 11.00%                       500,000      8/15/2000         537,500 
Doskocil Companies Inc. Sr. Sub. Red. Notes, 9.75%          500,000      7/15/2000         520,000 
Dual Drilling Co. Sr. Sub. Notes, 9.875%                    250,000      1/15/2004         268,750 
EZ Communications, Inc. Sr. Sub. Notes, 9.75%               250,000     12/01/2005         247,500 
Echostar Satellite Broadcast Co. Sr. Sec. Disc. 
  Note, 0.00% to 3/14/2000, 13.125% from 3/15/2000 
  to maturity+                                              500,000      3/15/2004         301,250 
Echostar Communications Co. Sr. Sec. Disc. Note, 
  0.00% to 5/31/99, 12.875% from 6/1/99 to maturity         375,000      6/01/2004         271,875 
El Paso Electric Co. First Mortgage Bonds Series D, 
  8.90%                                                     500,000      2/01/2006         506,250 
Electronic Data Systems Corp. Note, 6.85%+                  800,000      5/15/2000         811,312 
</TABLE>


The accompanying notes are an integral part of the financial statements.

                                      4
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
INVESTMENT PORTFOLIO (cont'd) 
 ----------------------------------------------------------------------------- 

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity        Value 
                                                           Amount           Date        (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                      <C>            <C>            <C>
Investment Portfolio (cont'd) 
Corporate (cont'd) 
Empire Gas Corp. Sr. Sec. Notes, 7.00% to 7/14/99, 
  12.875% from 7/15/99 to maturity                       $  250,000      7/15/2004     $  223,750 
Equitable Bag Co. Inc. Sr. Notes, 11.00%(Box)               238,000     12/16/2004        119,000 
Finlay Enterprises, Inc. Sr. Disc. Deb., 0.00% to 
  4/30/98, 12.00% from 5/1/98 to maturity                   500,000      5/01/2005        347,500 
Finlay Fine Jewelry Corp. Sr. Note, 10.625%                 250,000      5/01/2003        243,125 
Fonorola, Inc. Sr. Sec. Note, 12.50%                        250,000      8/15/2002        272,500 
Goldriver Hotel & Casino Corp. Mortgage Notes, 
  13.375%(Box)                                              317,000      8/31/1999        174,350 
Grand Casinos, Inc. First Mortgage Notes, 10.125%           250,000     12/01/2003        265,000 
Grand Union Co. Sr. Sub. Notes, 12.00%(Box)                 250,000      9/01/2004        219,375 
Great Bay Property Funding Corp. First Mortgage 
  Notes, 10.875%                                            250,000      1/15/2004        222,500 
Griffin Gaming & Entertainment, Inc. Note, 0.00%            250,000      6/30/2000        233,700 
Harvard Industries, Inc. Sr. Notes, 12.00%                  250,000      7/15/2004        257,500 
Haynes International Inc. Sr. Sec. Notes, 11.25%            500,000      6/15/1998        500,000 
Haynes International Inc. Sr. Sub. Notes, 13.50%            125,000      8/15/1999        118,750 
Heartland Wireless Communications, Inc. Units, 
  13.00%                                                    250,000      4/15/2003        273,750 
ICF Kaiser International, Inc. Sr. Sub. Notes, 
  12.00%                                                    250,000     12/31/2003        235,625 
IntelCom Group, Inc. Sr. Disc. Note, 0.00% to 
  9/14/2000, 13.50% from 9/15/2000 to maturity              500,000      9/15/2005        320,000 
Intercel Inc. Units, 0.00% to 1/31/2001, 12.00% 
  from 2/1/2001 to maturity                                   3,000      2/01/2006        181,500 
Interface, Inc. Sr. Sub. Notes, 9.50%                       250,000     11/15/2005        251,250 
Jitney-Jungle Stores of America, Inc. Sr. Notes, 
  12.00%                                                    250,000      3/01/2006        247,500 
JM Peters, Inc. Sr. Notes, 12.75%                           250,000      5/01/2002        237,500 

 -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity         Value 
                                                            Amount          Date         (Note 1) 
 -------------------------------------------------------------------------------------------------- 
Corporate (cont'd) 
K-III Communications Corp. Sr. Note, 8.50%+              $  375,000      2/01/2006     $  356,250 
K&F Industries Inc. Sr. Sub. Deb., 13.75%                   428,000      8/01/2001        445,120 
Ladish Co. Sr. Sub. Units, 12.00%++                          18,114     12/22/2000         18,916 
Mail-Well Corp. Sr. Sub. Notes, 10.50%                      250,000      2/15/2004        243,125 
Marcus Cable Operating Co. L.P. Sr. Disc. Note, 
  0.00% to 7/31/99, 13.50% from 8/1/99 to maturity          750,000      8/01/2004        543,750 
Merrill Lynch & Co., Inc. Equity Partnership, 0.00%       1,015,000      1/31/2000      1,041,644 
MFS Communications Company, Inc. Sr. Disc. Notes, 
  0.00% to 1/14/99, 9.375% from 1/15/99 to maturity         500,000      1/15/2004        380,000 
Miles Home Services, Inc. Sr. Notes, 12.00%                 250,000      4/01/2001        190,000 
Motels of America, Inc. Sr. Sub. Notes, 12.00%              500,000      4/15/2004        485,000 
Mothers Work, Inc. Sr. Note, 12.625%                        250,000      8/01/2005        260,625 
Norcal Waste Systems, Inc. Sr. Sub. Notes, 12.50% 
  to 5/14/96, 12.75% from 5/15/96 to 11/14/96, 
  13.00% from 11/15/96 to 5/14/97, 13.25% from 
  5/15/97 to 11/14/97, 13.50% from 11/15/97 
  to maturity+                                              500,000     11/15/2005        517,500 
NS Group, Inc. Units, 13.50%                                500,000      7/15/2003        458,750 
Oryx Energy Co. Note, 8.125%                                500,000     10/15/2005        489,345 
PageMart, Inc. Sr. Disc. Note, 0.00% to 10/31/98, 
  12.25% from 11/1/98 to maturity                           500,000     11/01/2003        372,500 
Penda Industries, Inc. Sr. Notes, 10.75%                    250,000      3/01/2004        210,000 
Penn Traffic Co. Sr. Notes, 8.625%                          500,000     12/15/2003        455,000 
Penn Traffic Co. Sr. Notes, 9.625%                          500,000      4/15/2005        426,250 
Phar-Mor, Inc. Sr. Notes, 11.72%                            250,000      9/11/2002        242,500 
Pioneer Americas Acquisition Corp. Sr. Notes, 
  13.375%                                                   250,000      4/01/2005        268,125 
</TABLE>


The accompanying notes are an integral part of the financial statements.

                                      5
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 

 ----------------------------------------------------------------------------- 

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity        Value 
                                                           Amount           Date        (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                      <C>            <C>            <C>
Corporate (cont'd) 
Plastic Specialties & Technology Sr. Notes, 11.25%       $  350,000     12/01/2003     $   350,000 
Presidio Oil Co. Sr. Sec. Notes, 11.50%(Box)                500,000      9/15/2000         512,500 
Presidio Oil Co. Sr. Sub. Gas Indexed Notes, 
  13.30%(Box)                                               200,000      7/15/2002         152,000 
Protection One Alarm Monitoring, Inc. Sr. Sub. 
  Disc. Note, 0.00% to 6/29/98, 13.375% from 
  6/30/98 to maturity                                       250,000      6/30/2005         211,250 
Ralphs Grocery Co. Sr. Note, 10.45%                         500,000      6/15/2004         477,500 
Sam Houston Race Park Ltd. Sr. Sec. Note, 11.00%(Box)       126,184      9/01/2001          50,474 
Sappi BVI Finance Ltd. Cv. Note, 7.50%+                   1,000,000      8/01/2002         952,500 
Seven-Up/RC Bottling Co. of Southern California, 
  Inc. Notes, 11.50%(Box)                                   750,000      8/01/1999         450,000 
Sheffield Steel Corp. First Mortgage Notes, 12.00%          250,000     11/01/2001         217,500 
Showboat Marina Casino Financing Corp. First 
  Mortgage Note, 13.50%+                                    250,000      3/15/2003         254,375 
Specialty Foods Corp. Sr. Note, 11.125%                     250,000     10/01/2002         233,750 
Talley Manufacturing and Technology, Inc. Sr. 
  Note, 10.75%                                              250,000     10/15/2003         251,250 
Telemundo Group, Inc. 
  Sr. Disc. Note, 7.00% to 2/14/99, 10.50% from 
  2/15/99 to maturity                                       400,000      2/15/2006         356,000 
Telewest Communications PLC Sr. Deb., 9.625%                250,000     10/01/2006         249,375 
Treasure Bay Gaming and Resorts, Inc. First 
  Mortgage Units, 12.25%+(Box)                              250,000     11/15/2000          61,250 
UCAR Global Enterprises, Inc. Sr. Sub. Notes, 
  12.00%                                                    135,000      1/15/2005         155,250 
United Artists Theatre 
  Series 1995-A, 9.30%+                                     500,000      7/01/2015         480,000 
United Meridian Corp. Sr. Sub. Notes, 10.375%               250,000     10/15/2005         262,500 

 -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity         Value 
                                                            Amount          Date         (Note 1) 
 -------------------------------------------------------------------------------------------------- 
Corporate (cont'd) 
Universal Outdoor Holdings, Inc. Units, 0.00% to 
  6/30/99, 14.00% from 7/1/99 to maturity                $1,000,000      7/01/2004     $   710,000 
U.S.A. Mobile Communications, Inc. Sr. Notes, 9.50%         150,000      2/01/2004         145,500 
U.S.A. Mobile Communications, Inc. Sr. Notes, 
  14.00%                                                    250,000     11/01/2004         292,500 
Viacom, Inc. Sr. Notes, 6.75%                             1,000,000      1/15/2003         952,660 
Waxman Industries, Inc. Sr. Sec. Notes, 12.25%              500,000      9/01/1998         511,250 
Waxman Industries, Inc. Sr. Sec. Notes, 0.00% to 
  5/31/99, 12.75% from 6/1/99 to maturity                   928,000      6/01/2004         464,000 
Winstar Communications Inc., 
  Sr. Sub. Cv. Note, 0.00% to 10/14/2000, 14.00% 
  from 10/15/2000 to maturity                               165,000     10/15/2005         100,650 
Winstar Communications, Inc. 
  Sr. Disc. Note, 14.00%                                    330,000     10/15/2005         187,275 
Wireless One, Inc. 
  Sr. Disc. Notes, 13.00%                                   250,000     10/15/2003         263,750 
Wyman-Gordon Co. Sr. Notes, 10.75%                          250,000      3/15/2003         260,000 
                                                                                        ----------- 
                                                                                        34,423,820 
                                                                                        ----------- 
Finance/Mortgage 3.0% 
American Southwest Financial Services Corp., 8.00%          417,446      8/25/2010         424,752 
Associates Corp. of North America Notes, 6.375%             675,000     10/15/2002         662,377 
Beneficial Corp. Note, 9.125%                               425,000      2/15/1998         446,862 
Beneficial Corp. Note, 8.17%                                200,000     11/09/1999         210,622 
Countrywide Mortgage Series 1994-2 Class A-7, 6.50%         650,000      3/25/2008         652,230 
Countrywide Mortgage Series 1993-E Class A-1, 6.50%         413,839      1/25/2024         413,710 
First Chicago Credit Master Trust Series 1991-D, 
  8.40%                                                     262,500      6/15/1998         264,631 
Fleet Mortgage Group, Inc. Note, 7.06%                    1,000,000      7/26/2002       1,003,040 
Ford Credit Auto Loan Master Trust Notes, 6.50%           1,100,000      8/15/2002       1,100,000 
GE Global Insurance Holdings Corp. Note, 7.00%              750,000      2/15/2026         715,350 
General Electric Capital Corp. Note, 7.625%               1,000,000      7/24/1996       1,006,480 
</TABLE>


The accompanying notes are an integral part of the financial statements.

                                      6
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
INVESTMENT PORTFOLIO (cont'd) 
 ----------------------------------------------------------------------------- 

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity        Value 
                                                           Amount           Date        (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                      <C>            <C>           <C>
Finance/Mortgage (cont'd) 
General Motors Acceptance Corp., 7.85%                   $  675,000     11/17/1997    $    694,231 
General Motors Acceptance Corp., 8.625%                   1,000,000      6/15/1999       1,062,010 
Prudential Home Mortgage Series 93-29 A-6, 6.75%          1,269,784      8/25/2008       1,274,939 
Prudential Home Mortgage Series 93-54 A-21, 5.50%           425,000      1/25/2024         410,788 
Residential Funding Corp. Series 93-S25 A-1, 6.50%          210,879      7/25/2008         210,548 
Sears Roebuck & Co. Master Trust Series 95-2, 8.10%         650,000      6/15/2004         687,167 
Standard Credit Card Master Trust Series 1993-3A, 
  5.50%                                                     950,000      2/07/2000         932,482 
Standard Credit Card Master 
  Trust Series 1994-4A, 8.25%                               550,000     11/07/2003         590,387 
                                                                                        ----------- 
                                                                                        12,762,606 
                                                                                        ----------- 
Total Fixed Income Securities (Cost $118,738,399)                                      117,829,153 
                                                                                        ----------- 
</TABLE>

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 

                                                                           Shares 
 -------------------------------------------------------------------------------------------------- 
<S>                                                                       <C>           <C>
EQUITY SECURITIES 54.0% 
Basic Industries 10.3% 
Chemical 4.2% 
Atlantic Richfield Co.                                                     41,600        1,196,000 
Cookson Group PLC*                                                        204,000          976,099 
Cytec Industries, Inc.                                                      6,600          557,700 
Daicel Chemical Industries, Inc.*                                         260,000        1,572,517 
FMC Corp.*                                                                 16,700        1,254,587 
Hoechst AG*                                                                 5,300        1,877,599 
IMC Global, Inc.                                                           27,260          994,990 
L'Air Liguide*                                                              5,200          946,787 
Mallinckrodt Group, Inc.                                                   10,400          391,300 
Monsanto Co.*                                                              26,000        3,991,000 
Potash Corp. of Saskatchewan, Inc.                                         13,900          868,750 
Rohm & Haas Co.                                                            55,900        3,717,350 
                                                                                        ----------- 
                                                                                        18,344,679 
                                                                                        ----------- 
Diversified 1.3% 
Axia Holdings Corp.*                                                          750           22,500 
Hoya Corp*                                                                 97,000        3,336,854 
Johnson Controls, Inc.                                                      7,300          544,762 
Mark IV Industries, Inc.                                                   21,705          477,510 
PST Holdings, Inc.*                                                         7,500            7,500 
Tenma Corp.*                                                               59,000        1,351,250 
                                                                                        ----------- 
                                                                                         5,740,376 
                                                                                        ----------- 
</TABLE>

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                                                          Value 
                                                                           Shares       (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                                       <C>         <C> 
Electrical Equipment 0.4% 
Baldor Electric Co.                                                        17,400     $     350,175 
Belden, Inc.*                                                              12,200           359,900 
Philips Electronics NV                                                     27,000           982,125 
Protection One Alarm Monitoring, Inc. Wts.*                                   800             6,400 
                                                                                        ----------- 
                                                                                          1,698,600 
                                                                                        ----------- 
Forest Product 0.6% 
Aracruz Celulose SA ADR                                                    94,000           752,000 
Crown Packaging Holdings Ltd. Wts.*+                                        3,750            30,000 
Equitable Bag, Inc. Cl.A*                                                  22,619               226 
Mail-Well Holdings, Inc.*+                                                 14,205           115,416 
Nippon Paper Industries Co.                                               150,000         1,069,876 
S.D. Warren Co. Series B Sr. Exch. Pfd.(Diamond)                           18,000           558,000 
SDW Holdings Corp. Wts.*+                                                  18,000            54,000 
                                                                                        ----------- 
                                                                                          2,579,518 
                                                                                        ----------- 
Machinery 2.2% 
Briggs & Stratton Corp.                                                     9,400           405,375 
Case Corp.                                                                 59,600         3,032,150 
Chatwins Group, Inc. Wts.*+                                                   500               250 
Kajima Corp.*                                                             126,000         1,354,522 
Millipore Corp.                                                            41,600         1,591,200 
Minebea Co.*                                                              180,000         1,539,612 
Sundstrand Corp.                                                           24,800         1,010,600 
Terex Corp. Rts.                                                              750               188 
United States Filter Corp.*                                                14,000           392,000 
                                                                                        ----------- 
                                                                                          9,325,897 
                                                                                        ----------- 
Metal & Mining 1.6% 
Alumax, Inc.*                                                              41,800         1,478,675 
Bohler Uddeholm                                                            12,000           932,207 
Century Aluminum Co.*                                                      13,600           185,300 
Reynold Metals Co.                                                         15,900           940,087 
RTZ Corp.*                                                                 51,500           745,933 
SGL Carbon AG*                                                             10,700         1,021,947 
Sheffield Steel Corp. Wts.*                                                 1,250             1,875 
Toho Titanium Co.*                                                         99,000         1,452,956 
Wyman Gordon Co.*                                                          19,000           320,625 
                                                                                        ----------- 
                                                                                          7,079,605 
                                                                                        ----------- 
Total Basic Industries                                                                   44,768,675 
                                                                                        ----------- 
Consumer Cyclical 6.0% 
Airline 0.2% 
Atlas Air                                                                  23,100           866,250 
CHC Helicopter Corp. Wts.*                                                  2,000             1,000 
                                                                                        ----------- 
                                                                                            867,250 
                                                                                        ----------- 
</TABLE>


The accompanying notes are an integral part of the financial statements.

                                      7
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 

 ----------------------------------------------------------------------------- 

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                                                          Value 
                                                                           Shares       (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                                       <C>          <C>
Automotive 1.1% 
Chrysler Corp.                                                              6,000      $   373,500 
Exide Corp.                                                                56,000        1,309,000 
Harvard Industries, Inc. 14.25% Exch. Pfd.(Diamond)                        10,095          270,041 
Lear Seating Corp.*                                                        52,200        1,703,025 
Masland Corp.*                                                             12,600          220,500 
Michelin CI. B*                                                            18,000          857,756 
                                                                                        ----------- 
                                                                                         4,733,822 
                                                                                        ----------- 
Building 0.3% 
Lafarge Corp.                                                              21,900          413,362 
Miles Homes Services, Inc. Wts.*                                            3,000              750 
Owens-Corning Fiberglas Corp.*                                             16,600          666,075 
Waxman Industries, Inc. Wts.*+                                             29,500           29,500 
                                                                                        ----------- 
                                                                                         1,109,687 
                                                                                        ----------- 
Hotel & Restaurant 1.6% 
Au Bon Pain Company, Inc.*                                                 19,700          167,450 
Harrahs Entertainment, Inc.*                                              105,000        3,084,375 
Main Street and Main, Inc.*                                                33,600          100,800 
Mirage Resorts, Inc.*                                                      59,050        2,590,819 
Motels of America, Inc.+                                                      500           40,000 
Outback Steakhouse, Inc.*                                                  11,900          448,481 
Primadonna Resorts, Inc.*                                                  14,600          222,650 
Station Casinos, Inc.*                                                     31,000          360,375 
                                                                                        ----------- 
                                                                                         7,014,950 
                                                                                        ----------- 
Recreation 0.8% 
American Radio Systems Corp.*                                               4,900          165,375 
American Telecasting, Inc. Wts.*                                            1,250            6,562 
Argyle Television, Inc., Cl. A*                                            13,400          291,450 
Boomtown, Inc. Wts.*                                                          500               25 
Comcast Corp. Cl. A                                                        57,800        1,004,275 
Comcast Corp. Cl. A Special                                                50,700          896,756 
Evergreen Media Corp. Cl. A                                                 5,800          208,800 
Fitzgerald Gaming Corp. Wts.*+                                              1,000           10,000 
Goldriver Hotel & Casino Corp. Cl. B*                                      20,000            2,500 
Goldriver Hotel & Casino Corp. Liquidation Trust 
  Units*++                                                                500,000            6,350 
Heartland Wireless Communications, Inc. Wts.*                               1,500           11,250 
SHRP Equity, Inc.*                                                             37              185 
Sierra On-Line, Inc.*                                                      10,800          363,150 
Silver King Communications, Inc.*                                          10,200          316,200 
Taj Mahal Holdings Corp. Cl. A*                                             3,821           99,346 
                                                                                        ----------- 
                                                                                         3,382,224 
                                                                                        ----------- 
Retail Trade 1.9% 
Central Rents, Inc. Wts.*                                                     250           15,000 
Corporate Express, Inc.*                                                    4,920          162,360 
Federated Department Stores, Inc.*                                         42,000        1,354,500 
Finlay Enterprises, Inc. Cl. A*                                             1,333           18,995 

 -------------------------------------------------------------------------------------------------- 
                                                                                           Value 
                                                                           Shares        (Note 1) 
 -------------------------------------------------------------------------------------------------- 
Retail Trade (cont'd) 
Food 4 Less Holdings, Inc. Wts.*++                                            584      $    30,514 
Gymboree Corp.*                                                            13,100          342,238 
Home Depot, Inc.                                                           79,700        3,815,637 
Home Shopping Network, Inc.*                                               94,100          952,763 
Intimate Brands, Inc. Cl. A                                                19,000          368,125 
May Department Stores Co.                                                   9,400          453,550 
Supermarkets General Holding Corp. Exch. Pfd.*                             18,200          455,000 
Viking Office Products, Inc.*                                               7,800          433,875 
                                                                                        ----------- 
                                                                                         8,402,557 
                                                                                        ----------- 
Textile & Apparel 0.1% 
Acme Boot Co.+                                                                250              250 
Authentic Fitness Corp.*                                                   17,900          463,163 
                                                                                        ----------- 
                                                                                           463,413 
                                                                                        ----------- 
Total Consumer Cyclical                                                                 25,973,903 
                                                                                        ----------- 
Consumer Staple 10.9% 
Business Service 1.9% 
ADT Corp. Ltd.                                                            103,700        1,827,713 
ADVO, Inc.*                                                                30,100          293,475 
Career Horizons, Inc.*                                                      9,000          267,750 
Catalina Marketing Corp.*                                                   5,000          390,625 
Data Processing Resources Corp.*                                            1,600           44,000 
Eagle River Interactive, Inc.*                                              7,200           93,600 
Eltron International, Inc.*                                                12,500          412,500 
Encad, Inc.*                                                                8,100          192,375 
Global Directmail Corp.*                                                   45,300        1,579,837 
HA-LO Industries, Inc.                                                     18,000          497,250 
ICF Kaiser International, Inc. Wts.*                                        1,200              900 
La Petite Holdings Corp. Red. Exch. Pfd.*                                  22,000          638,000 
NRP, Inc.*                                                                 11,800           99,563 
PageMart, Inc. Wts.*+                                                       2,300           13,800 
Personnel Group of America, Inc.*                                          29,200          532,900 
Premenos Technologies Corp.*                                               30,500          549,000 
Profit Recovery Group International, Inc.*                                  5,800           89,900 
Scientific Games Holdings Corp.                                             8,400          235,200 
Superior Services, Inc.*                                                    4,600           60,950 
Technology Solutions Co.*                                                  11,500          311,938 
Universal Outdoor Holdings, Inc. Wts.*                                      1,000           40,000 
Vestar/LPA Investment Corp.*+                                               1,375           16,500 
VTEL Corp.*                                                                16,900          177,450 
                                                                                        ----------- 
                                                                                         8,365,226 
                                                                                        ----------- 
Drug 2.5% 
Arris Pharmaceutical Corp.*                                                25,700          326,069 
Cyto Therapeutic, Inc.*                                                    19,900          288,550 
Foxmeyer Health Corp. Series A Exch. Pfd.(Diamond)                          2,900           95,700 
Healthdyne Technologies, Inc.*                                             34,700          431,581 
Merck & Company, Inc.                                                      68,600        4,270,350 
</TABLE>


The accompanying notes are an integral part of the financial statements.

                                      8
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
INVESTMENT PORTFOLIO (cont'd) 
 ----------------------------------------------------------------------------- 

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                                                          Value 
                                                                           Shares       (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                                       <C>         <C>
Drug (cont'd) 
Pfizer, Inc.                                                               30,300     $  2,030,100 
Roussel Uclaf                                                               5,000        1,092,050 
Sandoz AG                                                                     900        1,055,574 
Yamanouchi Pharmaceutical Co.                                              60,000        1,334,891 
                                                                                        ----------- 
                                                                                        10,924,865 
                                                                                        ----------- 
Food & Beverage 2.5% 
Coca-Cola Enterprises, Inc.                                                70,100        2,164,338 
Dr. Pepper Bottling Co. Cl. A*                                             56,000          266,000 
General Mills, Inc.                                                         3,400          198,475 
LVMH Moet Hennessy Louis Vuitton*                                           4,400        1,116,512 
PepsiCo, Inc.                                                              60,600        3,832,950 
Ralcorp Holdings, Inc.*                                                    45,600        1,168,500 
Whitman Corp.                                                              78,600        1,906,050 
                                                                                        ----------- 
                                                                                        10,652,825 
                                                                                        ----------- 
Hospital Supply 2.3% 
American Medical Response, Inc.*                                           10,700          379,850 
Baxter International, Inc.                                                 50,000        2,262,500 
Circon Corp.*                                                              14,100          206,213 
Columbia/HCA Healthcare Corp.*                                             42,900        2,477,475 
Community Care of America, Inc.*                                           27,300          279,825 
Community Health Systems, Inc.                                              9,300          381,300 
Cytyc Corp.*                                                                4,700           78,725 
Integra Lifesciences Corp.*                                                11,200          131,600 
I-Stat Corp.*                                                              10,600          270,300 
Lincare Holdings, Inc.*                                                    24,800          806,000 
Orthologic Corp.*                                                          10,300          261,362 
Physicians Support Systems, Inc.*                                          13,600          232,900 
Respironics, Inc.*                                                         10,000          210,000 
Roche Holdings AG                                                             175        1,453,674 
Rotech Medical Corp.*.                                                     11,300          418,100 
Total Renal Care, Inc.*                                                     3,000           93,375 
Ultram-Fem, Inc.                                                           15,700          204,100 
                                                                                        ----------- 
                                                                                        10,147,299 
                                                                                        ----------- 
Personal Care 0.5% 
Procter & Gamble Co.                                                       22,500        1,906,875 
U.S.A. Detergents, Inc.*                                                   10,650          346,125 
                                                                                        ----------- 
                                                                                         2,253,000 
                                                                                        ----------- 
Printing & Publishing 0.6% 
General Media Inc. Wts.*+                                                     250              250 
Heritage Media Corp. Cl. A*                                                 5,600          200,900 
Hollinger International, Inc.*                                             88,400        1,060,800 
K-III Communications Corp. Series B Exch. Pfd.(Diamond)                     4,837          500,668 
K-III Communications Corp. Series C. Pfd.                                   2,500          258,750 
Knight-Ridder, Inc.                                                         8,700          592,688 
Sullivan Holdings, Inc.*                                                      148           53,467 
                                                                                        ----------- 
                                                                                         2,667,523 
                                                                                        ----------- 

 -------------------------------------------------------------------------------------------------- 
                                                                                           Value 
                                                                           Shares        (Note 1) 
 -------------------------------------------------------------------------------------------------- 
Tobacco 0.6% 
Philip Morris Companies, Inc.                                              24,200     $  2,123,550 
Schweitzer-Maudit International, Inc.*                                     11,100          305,250 
                                                                                        ----------- 
                                                                                         2,428,800 
                                                                                        ----------- 
Total Consumer Staple                                                                   47,439,538 
                                                                                        ----------- 
Energy 5.0% 
Oil 3.4% 
Amerada Hess Corp.                                                          9,200          506,000 
Broken Hill Proprietary Ltd. ADR                                           18,000        1,021,500 
Broken Hill Proprietary Ltd.                                               74,800        1,064,981 
Imperial Oil Ltd.                                                          25,700        1,015,150 
MOL Magyar Olaj ES Gazipar GDR*+                                          100,100        1,063,562 
Oryx Energy Co.+++                                                         83,300        1,155,788 
Phillips Petroleum Co.                                                     22,400          884,800 
Repsol SA ADR                                                              26,500          990,438 
Repsol SA                                                                  48,000        1,809,934 
Royal Dutch Petroleum Co.                                                  17,000        2,401,250 
Tosco Corp.                                                                35,500        1,664,062 
Total SA ADR                                                               10,400          353,600 
Total SA                                                                   12,909          871,468 
                                                                                        ----------- 
                                                                                        14,802,533 
                                                                                        ----------- 
Oil Service 1.6% 
Baker Hughes, Inc.                                                          7,100          207,675 
Coflexip                                                                   31,763        1,355,938 
Halliburton Co.                                                             3,500          199,063 
Schlumberger Ltd.                                                          34,900        2,761,462 
Transocean AS*                                                            109,000        2,379,504 
                                                                                        ----------- 
                                                                                         6,903,642 
                                                                                        ----------- 
Total Energy                                                                            21,706,175 
                                                                                        ----------- 
Finance 7.2% 
Bank 3.4% 
Banco Industrial Colombiano ADR                                           106,500        1,970,250 
Bank of New York, Inc.                                                      7,300          375,950 
BankAmerica Corp.                                                          33,000        2,557,500 
Chase Manhattan Corp.                                                      18,000        1,323,000 
Citicorp*                                                                  35,000        2,800,000 
Fleet Financial Group, Inc.                                                25,200        1,020,600 
Mellon Bank Corp.                                                           5,500          303,188 
National City Corp.                                                         3,900          136,988 
PNC Bank Corp.                                                             11,100          341,325 
Riverbank America Non-cum. Pfd.                                            20,000          495,000 
South Trust Corp.                                                           6,500          179,562 
Sparbanken Sverige AB+                                                    203,700        2,288,147 
U.S. Bancorp                                                               24,919          847,246 
                                                                                        ----------- 
                                                                                        14,638,756 
                                                                                        ----------- 
</TABLE>


The accompanying notes are an integral part of the financial statements.

                                      9
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 

 ----------------------------------------------------------------------------- 

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                                                          Value 
                                                                           Shares       (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                                       <C>          <C>
Financial Service 1.3% 
Alex Brown, Inc.                                                            8,000      $   415,000 
Bear Stearns Companies, Inc.*                                              25,300          626,175 
Federal Home Loan Mortgage Corp.                                           19,900        1,696,475 
Federal National Mortgage Association                                      65,500        2,087,812 
First USA Paymentech, Inc.*                                                   500           17,625 
Piper Jaffrey Companies, Inc.                                              13,700          188,375 
RAC Financial Group, Inc.*                                                  5,300          119,250 
Raymond James Financial, Inc.*                                              8,400          189,000 
Salomon, Inc.                                                               5,700          213,750 
                                                                                        ----------- 
                                                                                         5,553,462 
                                                                                        ----------- 
Insurance 2.5% 
Ace Ltd.*                                                                  39,300        1,753,763 
AMBAC, Inc.                                                                10,000          481,250 
American Travellers Corp.*                                                  6,500          192,562 
Delphi Financial Group, Inc. Cl. A*                                         7,700          187,110 
IPC Holdings, Inc.*                                                         7,100          148,212 
Mid Ocean Ltd.*.                                                           43,200        1,668,600 
Mutual Risk Management Ltd.                                                 9,900          409,613 
NAC Re Corp.                                                               23,600          769,950 
National Re Corp.                                                          13,100          442,125 
Penn Treaty American Corp.*                                                 4,700           89,300 
PMI Group, Inc.*                                                           22,400          977,200 
Safeco Corp.                                                               39,800        1,333,300 
Travelers, Inc.                                                            37,300        2,461,800 
                                                                                        ----------- 
                                                                                        10,914,785 
                                                                                        ----------- 
Total Finance                                                                           31,107,003 
                                                                                        ----------- 
Science & Technology 10.8% 
Aerospace 1.8% 
Boeing Co.                                                                 51,200        4,435,200 
Bombardier, Inc. Cl. B*                                                    85,200        1,257,536 
Honeywell, Inc.                                                             7,500          414,375 
Ladish Company, Inc. Wts.*++                                               52,000           15,600 
Rolls Royce PLC                                                           400,000        1,315,629 
Sequa Corp.*                                                               12,500          426,563 
                                                                                        ----------- 
                                                                                         7,864,903 
                                                                                        ----------- 
Computer Software & Service 3.5% 
Boca Research, Inc.*                                                       17,300          315,725 
Cerner Corp.*                                                              21,600          502,200 
Cisco Systems, Inc.*                                                       46,500        2,156,438 
Computervision Corp.*                                                     181,800        1,886,175 
Comshare, Inc.*                                                            14,600          335,800 
Datastream Systems, Inc.*                                                  18,700          406,725 
Desktop Data, Inc.                                                         11,600          426,300 
Discreet Logic, Inc.*                                                      12,000          165,000 
Enterprise Systems, Inc.*                                                   6,400          176,800 
General Motors Corp. Cl. E                                                 20,200        1,151,400 

 -------------------------------------------------------------------------------------------------- 
                                                                                           Value 
                                                                           Shares        (Note 1) 
 -------------------------------------------------------------------------------------------------- 
Computer Software & Service (cont'd) 
Hyperion Software Corp.*                                                   38,400      $    835,200 
Inso Corp.*                                                                 2,100           96,862 
Intersolv, Inc.*                                                           50,300          584,738 
On Technologies Corp.*                                                     35,300          388,300 
Pixar*                                                                      8,200          182,450 
SAP AG ADR+                                                                34,300        1,637,825 
Spyglass, Inc.*                                                             4,600           99,475 
Sync Research, Inc.*                                                        5,500           86,625 
System Soft Corp.*                                                         23,200          371,200 
Teltrend, Inc.*                                                            13,200          600,600 
Videoserver, Inc.*                                                         18,300          462,075 
Western Digital Corp.*                                                     76,000        1,463,000 
Wonderware Corp.*                                                          31,000          728,500 
                                                                                        ----------- 
                                                                                        15,059,413 
                                                                                        ----------- 
Electronic Components 0.6% 
AMP, Inc.                                                                  15,500          641,313 
BBC Brown Boveri AG*                                                          775          942,849 
Mosaid Technologies, Inc.*                                                  9,100          170,187 
Thomas & Betts Corp.                                                        7,800          585,000 
U.S. Order, Inc.*                                                          10,900          223,450 
                                                                                        ----------- 
                                                                                         2,562,799 
                                                                                        ----------- 
Electronic Equipment 3.1% 
Alcatel Alsthom                                                            16,000        1,483,282 
Berg Electronics Corp.*                                                     5,000          117,500 
Itron, Inc.*                                                               15,400          689,150 
L.M. Ericsson Telephone Co. Cl. B ADR*                                    109,780        2,346,548 
L.M. Ericsson Telephone Co. Cl. B                                          96,800        2,131,201 
Nokia Corp.*                                                               23,300          804,558 
Perkin-Elmer Corp.                                                         96,200        5,206,825 
Tokyo Electronics Ltd.                                                     22,000          750,642 
Wireless One, Inc. Wts.*                                                      750            5,250 
                                                                                        ----------- 
                                                                                        13,534,956 
                                                                                        ----------- 
Office Equipment 1.8% 
Digital Equipment Corp.*                                                   60,600        3,340,575 
Filenet Corp.*                                                              9,400          542,850 
HMT Technology Corp.*                                                      15,000          156,563 
International Business Machines Corp.                                      34,500        3,833,812 
                                                                                        ----------- 
                                                                                         7,873,800 
                                                                                        ----------- 
Total Science & Technology                                                              46,895,871 
                                                                                        ----------- 
Utility 3.8% 
Electric 0.4% 
Allegheny Power Systems, Inc.                                              13,200          400,950 
American Electric Power, Inc.                                              19,300          805,775 
Texas Utilities Co.                                                         8,400          347,550 
                                                                                        ----------- 
                                                                                         1,554,275 
                                                                                        ----------- 
</TABLE>


The accompanying notes are an integral part of the financial statements.

                                      10
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
INVESTMENT PORTFOLIO (cont'd) 
 ----------------------------------------------------------------------------- 

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                                                          Value 
                                                                           Shares       (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                                       <C>         <C>
Natural Gas 0.8% 
Coastal Corp.                                                              30,300     $  1,196,850 
ENSERCH Corp.+++                                                          154,700        2,513,875 
                                                                                        ----------- 
                                                                                         3,710,725 
                                                                                        ----------- 
Telephone 2.6% 
Air Touch Communications, Inc.*                                           110,700        3,445,538 
Allen Group, Inc.                                                          19,100          370,062 
BCE, Inc.                                                                  30,000        1,061,250 
Colonial Data Technologics, Inc.*                                          19,200          424,800 
Geotek Communications, Inc.*                                               19,200          196,800 
IntelCom Group, Inc. Wts.*+                                                 1,650           16,500 
Orange PLC*                                                               532,800        1,797,143 
Rural Cellular Corp. Cl. A*                                                 6,100           70,150 
Southern New England Telecom Corp.                                         17,300          696,325 
Sprint Corp.*                                                              18,200          705,250 
Tele Danmark AS Cl. B ADR                                                  19,750        1,028,989 
Telecom Italia Mobile SPA*                                                925,000        1,017,927 
Tel-Save Holdings, Inc.*                                                   22,200          374,625 
                                                                                        ----------- 
                                                                                        11,205,359 
                                                                                        ----------- 
Total Utility                                                                           16,470,359 
                                                                                        ----------- 
Total Equity Securities (Cost $194,944,319)                                            234,361,524 
                                                                                        ----------- 
EQUITY SECURITIES--INFLATION RESPONSIVE INVESTMENTS 12.2% 
Basic Industries 3.4% 
Chemical 1.1% 
Agrium, Inc.*@                                                            137,200        1,762,163 
Arcadian Corp.*                                                            23,800          470,050 
Cambrex Corp.@                                                             28,100        1,296,113 
CFC International, Inc.*                                                   50,000          587,500 
Mississippi Chemical Corp.                                                  8,200          166,050 
Sociedad Quimicay Minera ADR*                                               8,000          418,000 
                                                                                        ----------- 
                                                                                         4,699,876 
                                                                                        ----------- 
Forest Product 0.1% 
St. Laurent Paperboard, Inc.*                                              25,000          327,741 
                                                                                        ----------- 
Metal & Mining 2.2% 
Aber Resources Ltd.*                                                       60,000          735,000 
Aluminum Co. of America                                                    15,000          939,375 
AUR Resources, Inc.*                                                       50,000          371,287 
Coeur d'Alene Mines Corp.                                                  70,000        1,478,750 
Crown Resources Corp.*                                                    125,000          812,500 
Cyprus Amax Minerals Co.                                                   25,000          706,250 
Dia Met Minerals Ltd. Cl. A*                                                2,000           24,936 
Dia Met Minerals Ltd. Cl. B*                                               20,000          278,694 
Freeport-McMoRan Copper & Gold, Inc.*                                      20,000          632,500 
Kinross Gold Corp.*                                                        60,000          487,500 
Maxxam Inc.*                                                               25,000        1,221,875 

 -------------------------------------------------------------------------------------------------- 
                                                                                           Value 
                                                                           Shares        (Note 1) 
 -------------------------------------------------------------------------------------------------- 
Metal & Mining (cont'd) 
Royal Oaks Mines Ltd.*                                                    100,000     $    418,750 
Santa Fe Pacific Gold Corp.*                                               10,000          160,000 
Southernera Resources Ltd.*                                               100,000          550,055 
TVX Gold, Inc.*                                                            60,000          540,000 
Western Garnet Ltd.*                                                      100,000          337,367 
                                                                                        ----------- 
                                                                                         9,694,839 
                                                                                        ----------- 
Total Basic Industries                                                                  14,722,456 
                                                                                        ----------- 
Energy 8.3% 
Oil 5.9% 
Abacan Resource Corp.*@                                                   446,100        1,895,925 
Barrett Resources Corp.*                                                    7,100          177,500 
Basin Exploration, Inc.*                                                   65,000          333,125 
Benton Oil & Gas Co.*                                                      14,400          226,800 
Tom Brown Inc.*@                                                          104,100        1,470,413 
Clayton Williams Energy, Inc.                                              41,498          160,805 
Coho Energy, Inc.*                                                         42,900          268,125 
Crystal Oil Co.*                                                           10,000          332,500 
CS Resources Ltd.*                                                        100,000          797,580 
Discovery West Corp.*                                                      50,000          165,016 
Elan Energy, Inc.*                                                         15,000          133,388 
Flores & Rucks, Inc.*                                                      18,100          334,850 
Garnet Resources Corp.*                                                    25,000           25,000 
Gerrity Oil & Gas Corp.*                                                   48,000          150,000 
Global Natural Resources, Inc.*@                                          186,200        2,467,150 
Intensity Resources Ltd.*                                                 161,300          350,164 
Morgan Hydrocarbons, Inc.*                                                250,000          715,072 
Morrison Middlefield Ltd.*                                                 43,800          409,571 
Nuevo Energy Co.*@                                                         94,400        2,714,000 
Optima Petroleum Corp.*                                                    43,100          123,912 
Phoenix Resource Cos., Inc.*@                                             252,800        6,035,600 
Plains Resources Inc.*@                                                   150,000        1,359,375 
Ranger Oil Ltd.*@                                                         370,700        2,594,900 
Strike Energy, Inc.*                                                       34,800           88,053 
Summit Resources Ltd.                                                      50,000          233,773 
Swift Energy Co.@                                                          78,860        1,035,037 
Triton Energy Corp. Cl. A                                                   4,400          245,300 
Ulster Petroleum Ltd.                                                     178,000          669,050 
United Meridian Corp.*                                                      1,600           38,200 
                                                                                        ----------- 
                                                                                        25,550,184 
                                                                                        ----------- 
Oil Service 2.4% 
Atwood Oceanics, Inc.@                                                     38,000        1,368,000 
Dual Drilling Co.*                                                         20,000          342,500 
Energy Ventures, Inc.*                                                     55,900        1,488,337 
Falcon Drilling, Inc.*                                                     18,900          420,525 
Global Industries, Inc.*                                                   45,800          961,800 
Grant Geophysical, Inc.*                                                   30,000           93,750 
J. Ray McDermott SA*                                                       17,000          329,375 
</TABLE>


The accompanying notes are an integral part of the financial statements.

                                      11
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 

 ----------------------------------------------------------------------------- 

<TABLE>
<CAPTION>
  -------------------------------------------------------------------------------------------------- 
                                                                                          Value 
                                                                           Shares       (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                                       <C>          <C>
Oil Service (cont'd) 
Landmark Graphics Corp.*@                                                  52,300      $   869,488 
Nabors Industries, Inc.*                                                   23,600          336,300 
Noble Drilling Corp.*                                                     112,000        1,428,000 
Nowsco Well Service Ltd.                                                   80,000        1,180,000 
Rowan Companies, Inc.                                                      89,100        1,136,025 
Scientific Software-Intercomp Inc.*                                        40,000          110,000 
Tuboscope Vetco International Corp.*                                       40,000          390,000 
                                                                                        ----------- 
                                                                                        10,454,100 
                                                                                        ----------- 
Total Energy                                                                            36,004,284 
                                                                                        ----------- 
Utility 0.5% 
Natural Gas 0.5% 
Louis Dreyfus Natural Gas Corp.*                                           27,300          296,887 
TransTexas Gas Corp.*@                                                    199,600        1,996,000 
                                                                                        ----------- 
                                                                                         2,292,887 
                                                                                        ----------- 
Total Utility                                                                            2,292,887 
                                                                                        ----------- 
Total Equity Securities--Inflation Responsive Investments (Cost 
  $41,688,766)                                                                          53,019,627 
                                                                                        ----------- 
</TABLE>

<TABLE>
<CAPTION>
 -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity 
                                                           Amount           Date 
 -------------------------------------------------------------------------------------------------- 
<S>                                                       <C>            <C>            <C>
REPURCHASE AGREEMENTS 0.1% 
State Street Bank and Trust Company, dated 3/29/96, 
  repurchase proceeds $340,057, collateralized by 
  $355,000 U.S. Treasury Bill, 5.625%, due 6/27/96, 
  market value $350,429                                   $340,000       4/01/1996         340,000 
                                                                                        ----------- 
Total Repurchase Agreements (Cost $340,000)                                                340,000 
                                                                                        ----------- 
</TABLE>

<TABLE>
<CAPTION>
 -------------------------------------------------------------------------------------------------- 
                                                          Principal       Maturity        Value 
                                                           Amount           Date        (Note 1) 
 -------------------------------------------------------------------------------------------------- 
<S>                                                      <C>             <C>          <C>
CASH EQUIVALENTS 7.3% 
American Express Credit Corp., 5.50%                     $11,238,000     4/01/1996    $ 11,238,000 
American Express Credit Corp., 5.45%                       8,702,000     4/01/1996       8,702,000 
American Express Credit Corp., 5.38%                       1,181,000     4/03/1996       1,181,000 
Deere & Co., 5.35%                                         7,463,000     4/03/1996       7,463,000 
Ford Motor Credit Co., 5.27%                               2,938,000     4/18/1996       2,938,000 
                                                                                        ----------- 
Total Cash Equivalents (Cost $31,522,000)                                               31,522,000 
                                                                                        ----------- 
Total Investments (Cost $387,233,484)--100.8%                                          437,072,304 
Cash and Other Assets, Less Liabilities--(0.8)%                                         (3,477,861) 
                                                                                        ----------- 
Net Assets--100.0%                                                                    $433,594,443 
                                                                                        =========== 

Federal Income Tax Information: 
At March 31, 1996, the net unrealized appreciation of investments based on cost 
  for Federal income tax purposes of $387,743,297 was as follows: 
Aggregate gross unrealized appreciation for all investments in which there is an 
  excess of value over tax cost                                                       $ 59,828,643 
Aggregate gross unrealized depreciation for all investments in which there is an 
  excess of tax cost over value                                                        (10,499,636) 
                                                                                        ----------- 
                                                                                      $ 49,329,007 
                                                                                        =========== 
</TABLE>

         ADR and GDR stand for American Depositary Receipt and Global 
         Depositary Receipt, respectively, representing ownership of foreign 
         securities. 

        *Nonincome-producing securities. 

(Diamond)Payments of income may be made in cash or in the form of additional 
         securities. 

    (Box)Security is in default. 

       ++Security valued under consistently applied procedures established by 
         the Trustees. Security restricted as to public resale. The total cost 
         and market value of restricted securities owned at March 31, 1996 were 
         $212,122 and $71,380 (0.02% of net assets), respectively. 

        +Security restricted in accordance with Rule 144A under the Securities 
         Act of 1933, which allows for the resale of such securities among 
         certain qualified institutional buyers. The total cost and market 
         value of Rule 144A  securities owned at March 31, 1996 were 
         $12,791,682 and $13,282,262 (3.06% of net assets), respectively. 

      +++60,000 shares of ENSERCH Corp. and 30,000 shares of Oryx Energy Co. 
         are considered by the Adviser to be part of Inflation Responsive 
         Investments. 

        @113,700 shares of Abacan Resource Corp., 37,200 shares of Agrium 
         Inc., 5,500 shares of Atwood Oceanics, Inc., 14,300 shares of 
         Tom Brown, Inc., 13,100 shares of Cambrex Corp., 21,200 shares of 
         Global Natural Resources, Inc., 13,900 shares of Landmark Graphics 
         Corp., 22,000 shares of Nuevo Energy Co., 12,800 shares of Phoenix 
         Resource Companies, Inc., 23,700 shares of Plains Resources, Inc., 
         66,600 shares of Ranger Oil Ltd., 36,800 shares of Swift Energy Co. 
         and 55,600 shares of TransTexas Gas Corp. are considered by the 
         Adviser to be part of Equity Securities. 

     TBA Represents "TBA" (to be announced) purchase commitment to purchase 
         securities for a fixed unit price at a future date beyond customary 
         settlement time. Although the unit price has been established, the 
         principal value has not been finalized and may vary by no more than 2%.


The accompanying notes are an integral part of the financial statements.

                                      12
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
INVESTMENT PORTFOLIO (cont'd) 
 ----------------------------------------------------------------------------- 

Forward currency exchange contracts outstanding at March 31, 1996 are as 
follows: 
<TABLE>
<CAPTION>
                                                                                 Unrealized 
                                                                    Contract    Appreciation    Delivery 
                                                  Total Value         Price   (Depreciation)      Date 
- ---------------------------------------------    ---------------    ---------    -----------   -------- 
<S>                                              <C>              <C>             <C>           <C>
Sell Australian dollars, buy U.S. dollars            561,900 AUD   .72895 AUD     $ (28,845)    4/24/96 
Sell Australian dollars, buy U.S. dollars          1,141,000 AUD   .74103 AUD       (44,796)    4/24/96 
Sell Australian dollars, buy U.S. dollars          5,033,000 AUD   .75070 AUD      (143,995)    5/15/96 
Sell Australian dollars, buy U.S. dollars            451,500 AUD   .75220 AUD       (12,240)    5/15/96 
Sell Canadian dollars, buy U.S. dollars              114,000 CAD   .73276 CAD          (100)    4/24/96 
Sell Canadian dollars, buy U.S. dollars            1,631,977 CAD   .72661 CAD       (11,741)    5/15/96 
Sell Canadian dollars, buy U.S. dollars              535,926 CAD   .72648 CAD        (3,926)    5/15/96 
Sell Canadian dollars, buy U.S. dollars            2,845,074 CAD   .73473 CAD         2,618     5/15/96 
Sell Danish krone, buy U.S. dollars                1,233,200 DKK   .17524 DKK          (417)    4/24/96 
Sell Danish krone, buy U.S. dollars                3,314,000 DKK   .17783 DKK         7,451     4/24/96 
Sell Danish krone, buy U.S. dollars                3,460,000 DKK   .17513 DKK        (1,541)    4/24/96 
Sell U.S. dollars, buy Danish krone                1,514,900 DKK   .17548 DKK           149     4/24/96 
Sell Danish krone, buy U.S. dollars               32,335,000 DKK   .17621 DKK        16,447     5/15/96 
Sell Deutsche marks, buy U.S. dollars              3,269,911 DEM   .67645 DEM        (2,997)    4/01/96 
Sell Deutsche marks, buy U.S. dollars              1,880,000 DEM   .69867 DEM        39,293     4/09/96 
Sell Deutsche marks, buy U.S. dollars                225,000 DEM   .67916 DEM           193     4/24/96 
Sell Deutsche marks, buy U.S. dollars                 58,000 DEM   .68937 DEM           642     4/24/96 
Sell Deutsche marks, buy U.S. dollars              4,720,000 DEM   .69334 DEM        70,951     4/24/96 
Sell Deutsche marks, buy U.S. dollars                604,000 DEM   .68169 DEM         1,517     5/15/96 
Sell Deutsche marks, buy U.S. dollars              3,075,400 DEM   .68381 DEM        14,230     5/15/96 
Sell Deutsche marks, buy U.S. dollars                564,000 DEM   .68311 DEM         2,215     5/15/96 
Sell U.S. dollars, buy Deutsche marks              3,106,400 DEM   .67820 DEM         3,058     5/15/96 
Buy European currency units, sell U.S. 
  dollars                                          1,311,794 XEU  1.26200 XEU        (6,880)    4/03/96 
Sell European currency units, buy U.S. 
  dollars                                          1,259,500 XEU  1.26095 XEU         9,579     5/15/96 
Sell French francs, buy U.S. dollars              16,735,262 FRF   .20402 FRF        90,060     4/09/96 
Sell French francs, buy U.S. dollars               6,104,881 FRF   .19846 FRF        (1,802)    4/24/96 
Sell U.S. dollars, buy French francs               6,104,881 FRF   .20125 FRF       (15,266)    4/24/96 
Sell U.S. dollars, buy French francs               9,354,500 FRF   .20149 FRF       (25,630)    4/24/96 
Sell French francs, buy U.S. dollars               9,354,500 FRF   .19822 FRF        (5,006)    4/24/96 
Sell Japanese yen, buy U.S. dollars              474,160,000 JPY   .00971 JPY       164,439     4/09/96 
Sell Italian lira, buy U.S. dollars              760,880,000 ITL   .00062 ITL        (9,466)    4/24/96 
Sell Italian lira, buy U.S. dollars              233,200,000 ITL   .00063 ITL        (2,225)    4/24/96 
Sell U.S. dollars, buy Italian lira              233,200,000 ITL   .00062 ITL         4,385     4/24/96 
Sell Pound sterling, buy U.S. dollars                311,800 GBP  1.53650 GBP         3,534     5/15/96 
Sell U.S. dollars, buy Pound sterling                311,800 GBP  1.53250 GBP        (2,287)    5/15/96 
Sell Pound sterling, buy U.S. dollars              1,070,100 GBP  1.53657 GBP        11,994     5/15/96 
Sell U.S. dollars, buy Pound sterling              1,070,100 GBP  1.53100 GBP        (6,242)    5/15/96 
Sell U.S. dollars, buy Pound sterling              1,193,812 GBP  1.52600 GBP           300     4/02/96 
Sell Spanish peseta, buy U.S. dollars            121,251,466 ESP   .00808 ESP         7,001     4/03/96 
Sell Spanish peseta, buy U.S. dollars            149,598,545 ESP   .00807 ESP         3,066     4/03/96 
Sell Spanish peseta, buy U.S. dollars            106,785,000 ESP   .00807 ESP         6,239     4/24/96 
Sell Spanish peseta, buy U.S. dollars            131,750,000 ESP   .00806 ESP         7,076     4/24/96 
Sell Spanish peseta, buy U.S. dollars            100,000,000 ESP   .00803 ESP        (1,146)    4/24/96 
Sell Spanish peseta, buy U.S. dollars              6,785,000 ESP   .00807 ESP           221     4/24/96 
Sell Spanish peseta, buy U.S. dollars            131,750,000 ESP   .00802 ESP        (2,105)    4/24/96 
Sell Swiss franc, buy U.S. dollars                 2,636,000 CHF   .86546 CHF        62,638     4/09/96 
                                                                                   --------- 
                                                                                  $ 200,643 
                                                                                   ========= 
</TABLE>


The accompanying notes are an integral part of the financial statements.

                                      13
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
STATEMENT OF ASSETS AND LIABILITIES 
 ----------------------------------------------------------------------------- 
March 31, 1996 

<TABLE>
<CAPTION>
<S>                                                   <C>
Assets 
Investments, at value (Cost $387,233,484) (Note 1)    $437,072,304 
Cash                                                         4,959 
Receivable for securities sold                           8,448,720 
Interest and dividends receivable                        2,267,871 
Receivable for open forward contracts                      529,296 
Receivable for fund shares sold                            430,603 
Receivable from Distributor (Note 3)                        36,339 
Other assets                                                12,773 
                                                        ----------- 
                                                       448,802,865 
Liabilities 
Payable for securities purchased                        13,555,653 
Payable for open forward contracts                         328,653 
Payable for fund shares redeemed                           314,144 
Accrued management fee (Note 2)                            271,556 
Accrued transfer agent and shareholder services 
  (Note 2)                                                 238,808 
Accrued distribution fee and service fees (Note 5)         214,017 
Dividends payable                                           88,059 
Accrued trustees' fees (Note 2)                              8,486 
Other accrued expenses                                     189,046 
                                                        ----------- 
                                                        15,208,422 
                                                        ----------- 
Net Assets                                            $433,594,443 
                                                        =========== 
Net Assets consist of: 
 Undistributed net investment income                  $  3,185,167 
 Unrealized appreciation of investments                 49,838,820 
 Unrealized appreciation of forward contracts 
   and foreign currency                                    207,666 
 Accumulated net realized gain                          12,963,312 
 Shares of beneficial interest                         367,399,478 
                                                        ----------- 
                                                      $433,594,443 
                                                        =========== 
Net Asset Value and redemption price per share of 
  Class A shares ($207,712,953 (Division sign) 
  20,191,806 shares of beneficial interest)                 $10.29 
                                                        =========== 
Maximum Offering Price per share of Class A shares 
  ($10.29 (Division sign) .955)                             $10.77 
                                                        =========== 
Net Asset Value and offering price per share of 
  Class B shares ($193,272,356 (Division sign) 
  18,846,845 shares of beneficial interest)*                $10.25 
                                                        =========== 
Net Asset Value, offering price and redemption 
  price per share of Class C shares ($19,547,904  
  (Division sign) 1,900,101 shares of 
  beneficial interest)                                      $10.29 
                                                        =========== 
Net Asset Value and offering price per share of 
  Class D shares ($13,061,230 (Division sign)
  1,272,086 shares of beneficial interest)*                 $10.27 
                                                        =========== 
</TABLE>

 ----------------------------------------------------------------------------- 
* Redemption price per share for Class B and Class D is equal to net asset 
  value less any applicable contingent deferred sales charge. 

 ----------------------------------------------------------------------------- 
Statement of Operations 
 ----------------------------------------------------------------------------- 
For the year ended March 31, 1996 

<TABLE>
<CAPTION>
<S>                                                    <C>
Investment Income 
Interest, net of foreign taxes of $1,958               $11,112,990 
Dividends, net of foreign taxes of $96,738               3,480,290 
                                                         ---------- 
                                                        14,593,280 
Expenses 
Management fee (Note 2)                                  3,051,182 
Transfer agent and shareholder services (Note 2)           993,574 
Custodian fee                                              379,456 
Reports to shareholders                                    153,286 
Service fee--Class A (Note 5)                              485,516 
Distribution and service fees--Class B (Note 5)          1,715,683 
Distribution and service fees--Class D (Note 5)            129,513 
Audit fee                                                   67,254 
Registration fees                                           61,824 
Trustees' fees (Note 2)                                     33,588 
Miscellaneous                                               42,336 
                                                         ---------- 
                                                         7,113,212 
Expenses borne by the Distributor (Note 3)                (715,739) 
                                                         ---------- 
                                                         6,397,473 
                                                         ---------- 
Net investment income                                    8,195,807 
                                                         ---------- 
Realized and Unrealized Gain on Investments, 
  Foreign Currency and Forward Contracts 
Net realized gain on investments (Notes 1 and 4)        32,926,773 
Net realized gain on forward contracts and foreign 
  currency (Note 1)                                      1,006,886 
                                                         ---------- 
    Total net realized gain                             33,933,659 
                                                         ---------- 
Net unrealized appreciation of investments              37,405,073 
Net unrealized appreciation of forward contracts 
  and foreign currency                                     632,620 
                                                         ---------- 
    Total net unrealized appreciation                   38,037,693 
                                                         ---------- 
Net gain on investments, foreign currency and 
  forward contracts                                     71,971,352 
                                                         ---------- 
Net increase in net assets resulting from 
  operations                                           $80,167,159 
                                                         ========== 
</TABLE>


The accompanying notes are an integral part of the financial statements.

                                      14
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
STATEMENT OF CHANGES IN NET ASSETS 
 ----------------------------------------------------------------------------- 
Notes to Financial Statements 
March 31, 1996 
<TABLE>
<CAPTION>
                                     Year ended March 31 
                                 ---------------------------- 
                                     1996           1995 
 ------------------------------------------------------------ 
<S>                             <C>             <C>
Increase (Decrease) in Net Assets 
Operations: 
Net investment income           $  8,195,807    $  9,683,302 
Net realized gain (loss) on 
  investments, foreign 
  currency and forward 
  contracts*                      33,933,659     (14,798,019) 
Net unrealized appreciation 
  of investments, foreign 
  currency and forward 
  contracts                       38,037,693      10,188,263 
                                   ---------      ----------- 
Net increase resulting from 
  operations                      80,167,159       5,073,546 
                                   ---------      ----------- 
Dividends from net investment income: 
 Class A                          (5,148,650)     (3,550,468) 
 Class B                          (3,355,386)     (1,701,801) 
 Class C                            (819,460)       (551,533) 
 Class D                            (240,897)       (145,276) 
                                   ---------      ----------- 
                                  (9,564,393)     (5,949,078) 
                                   ---------      ----------- 
Distributions from net realized gains: 
 Class A                          (3,056,467)     (2,686,125) 
 Class B                          (2,771,674)     (1,571,333) 
 Class C                            (490,395)       (352,065) 
 Class D                            (194,112)       (134,219) 
                                   ---------      ----------- 
                                  (6,512,648)     (4,743,742) 
                                   ---------      ----------- 
Net increase (decrease) from 
  fund share transactions 
  (Note 6)                        (2,678,848)     99,996,131 
                                   ---------      ----------- 
Total increase in net assets      61,411,270      94,376,857 

Net Assets 
Beginning of year                372,183,173     277,806,316 
                                   ---------      ----------- 
End of year (including 
  undistributed net 
  investment income of 
  $3,185,167 and $1,018,118, 
  respectively)                 $433,594,443    $372,183,173 
                                   =========      =========== 
* Net realized gain (loss) 
  for Federal income tax 
  purposes (Note 1)             $ 20,102,035    $ (2,823,098) 
                                   =========      =========== 
</TABLE>

 ----------------------------------------------------------------------------- 
NOTES TO FINANCIAL STATEMENTS 
 ----------------------------------------------------------------------------- 
March 31, 1996 

Note 1 
State Street Research Managed Assets, formerly MetLife-State Street Research 
Managed Assets (the "Fund") is a series of State Street Research Income 
Trust, formerly MetLife-State Street Income Trust (the "Trust"), which was 
organized as a Massachusetts business trust in December, 1985 and is 
registered under the Investment Company Act of 1940, as amended, as an 
open-end management investment company. The Fund commenced operations in 
December, 1988. The Trust consists presently of two separate funds: State 
Street Research Managed Assets and State Street Research High Income Fund. 

The investment objective of the Fund is to seek a high total return while 
attempting to limit investment risk and preserve capital. To achieve its 
investment objective, the Fund intends to allocate assets among selected 
investments in the following sectors: Fixed Income Securities, Equity 
Securities, Inflation Responsive Investments and Cash & Cash Equivalents. 
Total return may include current income as well as capital appreciation. The 
Fund's investment manager believes that the timely re-allocation of assets 
can enhance performance and reduce portfolio volatility. 

The Fund offers four classes of shares. Class A shares are subject to an 
initial sales charge of up to 4.50% and an annual service fee of 0.25% of 
average daily net assets. Class B shares are subject to a contingent deferred 
sales charge on certain redemptions made within five years of purchase and 
pay annual distribution and service fees of 1.00%. Class B shares 
automatically convert into Class A shares (which pay lower ongoing expenses) 
at the end of eight years after the issuance of the Class B shares. Class C 
shares are only offered to certain employee benefit plans and large 
institutions. No sales charge is imposed at the time of purchase or 
redemption of Class C shares. Class C shares do not pay any distribution or 
service fees. Class D shares are subject to a contingent deferred sales 
charge of 1.00% on any shares redeemed within one year of their purchase. 
Class D shares also pay annual distribution and service fees of 1.00%. The 
Fund's expenses are borne pro-rata by each class, except that each class 
bears expenses, and has exclusive voting rights with respect to provisions of 
the Plan of Distribution, related specifically to that class. The Trustees 
declare separate dividends on each class of shares. 

The following significant accounting policies are consistently followed by 
the Fund in preparing its financial statements, and such policies are in 
conformity with generally accepted accounting principles for investment 
companies. 

A. Investment Valuation 
Values for listed equity securities reflect final sales on national 
securities exchanges quoted prior to the close of the New York Stock 
Exchange. Over-the-counter securities quoted on the National Association of 
Securities Dealers Automated Quotation ("NASDAQ") system are valued at 
closing prices supplied through such system. If not quoted on the NASDAQ 
system, such securities are valued at prices obtained from independent 
brokers. In the absence of recorded sales, valuations are at the mean of the 
closing bid and asked quotations. Fixed income securities are valued by a 
pricing service, which utilizes market transactions, quotations from dealers, 
and various relationships among securities in determining value. Short-term 
securities maturing 


The accompanying notes are an integral part of the financial statements.

                                      15
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS
 ----------------------------------------------------------------------------- 

 ----------------------------------------------------------------------------- 

within sixty days are valued at amortized cost. Other securities, if any, are 
valued at their fair value as determined in good faith under consistently 
applied procedures established by and under the supervision of the Trustees. 

B. Forward Contracts and Foreign Currencies 
The fund enters into forward foreign currency exchange contracts in order to 
hedge its exposure to changes in foreign currency exchange rates on its 
foreign portfolio holdings and to hedge certain purchase and sale commitments 
denominated in foreign currencies. A forward foreign currency exchange 
contract is an obligation by the Fund to purchase or sell a specific currency 
at a future date, which may be any fixed number of days from the origination 
date of the contract. Forward foreign currency exchange contracts establish 
an exchange rate at a future date. These contracts are transferable in the 
interbank market conducted directly between currency traders (usually large 
commercial banks) and their customers. Risks may arise from the potential 
inability of a counterparty to meet the terms of a contract and from 
unanticipated movements in the value of foreign currencies relative to the 
U.S. dollar. The aggregate principal amount of forward currency exchange 
contracts is recorded in the Fund's accounts. All commitments are 
marked-to-market at the applicable transaction rates resulting in unrealized 
gains or losses. The Fund records realized gains or losses at the time the 
forward contracts are extinguished by entry into a closing contract or by 
delivery of the currency. Neither spot transactions nor forward currency 
exchange contracts eliminate fluctuations in the prices of the Fund's 
portfolio securities or in foreign exchange rates, or prevent loss if the 
price of these securities should decline. 

Securities quoted in foreign currencies are translated into U.S. dollars at 
the current exchange rate. Gains and losses that arise from changes in 
exchange rates are not segregated from gains and losses that arise from 
changes in market prices of investments. 

C. Security Transactions 
Security transactions are accounted for on the trade date (date the order to 
buy or sell is executed). Realized gains or losses are reported on the basis 
of identified cost of securities delivered. 

D. Net Investment Income 
Net investment income is determined daily and consists of interest and 
dividends accrued and discount earned, less the estimated daily expenses of 
the Fund. Interest income is accrued daily as earned. Dividend income is 
accrued on the ex-dividend date. Discount on debt obligations is amortized 
under the effective yield method. Certain fixed income securities held by the 
Fund pay interest or dividends in the form of additional securities 
(payment-in-kind securities). Interest income on payment-in-kind fixed income 
securities is recorded using the effective-interest method. Dividend income 
on payment-in-kind preferred securities is recorded at the market value of 
securities received. The Fund is charged for expenses directly attributable 
to it, while indirect expenses are allocated among all funds in the Trust. 

E. Dividends 
Dividends from net investment income are declared and paid or reinvested 
quarterly. Net realized capital gains, if any, are distributed annually, 
unless additional distributions are required for compliance with applicable 
tax regulations. 

Income dividends and capital gain distributions are determined in accordance 
with Federal income tax regulations which may differ from generally accepted 
accounting principles. The difference is primarily due to differing 
treatments for foreign currency transactions, paydown gains and losses and 
wash sale deferrals. 

F. Federal Income Taxes 
No provision for Federal income taxes is necessary because the Fund has 
elected to qualify under Subchapter M of the Internal Revenue Code and its 
policy is to distribute all of its taxable income, including net realized 
capital gains, within the prescribed time periods. 

In order to meet certain excise tax distribution requirements under Section 
4982 of the Internal Revenue Code, the Fund is required to measure and 
distribute annually, if necessary, net capital gains realized during a 
twelve-month period ending October 31. In this connection, the Fund is 
permitted to defer into its next fiscal year any net capital losses incurred 
between each November 1 and the end of its fiscal year. From November 1, 1994 
through March 31, 1995, the Fund incurred net capital losses of $9,216,832 
and has deferred and treated such losses as arising in the fiscal year ended 
March 31, 1996. 

G. Estimates 
The preparation of financial statements in conformity with generally accepted 
accounting principles requires management to make estimates and assumptions 
that affect the reported amounts of assets and liabilities and disclosure of 
contingent assets and liabilities at the date of the financial statements and 
the reported amounts of income and expenses during the reporting period. 
Actual results could differ from those estimates. 

Note 2 
The Trust and State Street Research & Management Company (the "Adviser"), an 
indirect wholly owned subsidiary of Metropolitan Life Insurance Company 
("Metropolitan"), have entered into an agreement under which the Adviser 
earns monthly fees at an annual rate of 0.75% of the Fund's average daily net 
assets. In consideration of these fees, the Adviser furnishes the Fund with 
management, investment advisory, statistical and research facilities and 
services. The Adviser also pays all salaries, rent and certain other expenses 
of management. During the year ended March 31, 1996, the fees pursuant to 
such agreement amounted to $3,051,182. 

State Street Research Shareholder Services, a division of State Street 
Research Investment Services, Inc., the Trust's principal underwriter (the 
"Distributor"), an indirect wholly owned subsidiary of Metropolitan, provides 
certain shareholder services to the Fund such as responding to inquiries and 
instructions from investors with respect to the purchase and redemption of 
shares of the Fund. In addition, Metropolitan receives a fee for maintenance 
of the accounts of certain shareholders who are participants in sponsored 
arrangements, such as employee benefit plans, through or under which shares 
of the Fund may be purchased. During the year ended March 31, 1996, the 
amount of such expenses was $300,306. 

The fees of the Trustees not currently affiliated with the Adviser amounted 
to $33,588 during the year ended March 31, 1996. 

                                      16 
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
NOTES (cont'd) 
 ----------------------------------------------------------------------------- 

Note 3 
The Distributor and its affiliates may from time to time and in varying 
amounts voluntarily assume some portion of fees or expenses relating to the 
Fund. During the year ended March 31, 1996, the amount of such expenses 
assumed by the Distributor and its affiliates was $715,739. 

Note 4 
For the year ended March 31, 1996, purchases and sales of securities, 
exclusive of short-term obligations and forward foreign currency exchange 
contracts, aggregated $427,699,736 and $420,688,677 (including $85,515,603 
and $109,041,576 of U.S. Government obligations), respectively. 

Note 5 
The Trust has adopted a Plan of Distribution Pursuant to Rule 12b-1 (the 
"Plan") under the Investment Company Act of 1940. Under the Plan, the Fund 
pays annual service fees to the Distributor at a rate of 0.25% of average 
daily net assets for Class A, Class B and Class D shares. In addition, the 
Fund pays annual distribution fees of 0.75% of average daily net assets for 
Class B and Class D shares. The Distributor uses such payments for personal 
services and/or the maintenance of shareholder accounts, to reimburse 
securities dealers for distribution and marketing services, to furnish 
ongoing assistance to investors and to defray a portion of its distribution 
and marketing expenses. For the year ended March 31, 1996, fees pursuant to 
such plan amounted to $485,516, $1,715,683 and $129,513 for Class A, Class B 
and Class D shares, respectively. 

The Fund has been informed that the Distributor and MetLife Securities, Inc., 
a wholly owned subsidiary of Metropolitan, earned initial sales charges 
aggregating $107,358 and $708,640, respectively, on sales of Class A shares 
of the Fund during the year ended March 31, 1996, and that MetLife 
Securities, Inc. earned commissions aggregating $1,104,124 on sales of Class 
B shares, and the Distributor collected contingent deferred sales charges 
aggregating $965,398 and $6,098 on redemptions of Class B and Class D shares, 
respectively, during the same period. 

Note 6 
The Trustees have the authority to issue an unlimited number of shares of 
beneficial interest, $.001 par value per share. 

At March 31, 1996 the Distributor owned one Class A share of the Fund. 

Share transactions were as follows: 

<TABLE>
<CAPTION>
                                                            Year ended March 31 
                                          -------------------------------------------------------- 
                                                     1996                         1995 
                                           -------------------------   --------------------------- 
Class A                                     Shares        Amount         Shares         Amount 
- --------------------------------------     ----------    -----------    ----------   ------------- 
<S>                                       <C>          <C>             <C>           <C>
Shares sold                                3,142,066   $ 30,625,584     6,602,965    $ 57,372,536 
Issued upon reinvestment of: 
 Dividends from net investment income        505,011      4,934,090       392,651       3,377,080 
 Distributions from net realized gains       307,042      2,969,095       297,451       2,584,847 
Shares repurchased                        (4,460,168)   (43,019,460)   (5,156,516)    (44,295,455) 
                                            --------      ---------      --------      ----------- 
Net increase (decrease)                     (506,049)  $ (4,490,691)    2,136,551    $ 19,039,008 
                                            ========      =========      ========      =========== 
</TABLE>

<TABLE>
<CAPTION>
Class B                                     Shares         Amount         Shares         Amount 
- --------------------------------------     ----------    ------------    ----------   ------------- 
<S>                                       <C>           <C>             <C>           <C>
Shares sold                                3,862,169    $ 37,612,607    10,279,851    $ 88,909,733 
Issued upon reinvestment of: 
 Dividends from net investment income        332,475       3,235,190       189,138       1,630,253 
 Distributions from net realized gains       281,171       2,710,479       176,093       1,524,943 
Shares repurchased                        (3,052,294)    (29,408,533)   (2,549,340)    (21,785,748) 
                                            --------      ----------      --------      ----------- 
Net increase                               1,423,521    $ 14,149,743     8,095,742    $ 70,279,181 
                                            ========      ==========      ========      =========== 
Class C                                      Shares        Amount          Shares         Amount 
- --------------------------------------      --------      ----------      --------      ----------- 
Shares sold                                1,072,850    $ 10,385,513     1,583,387    $ 13,778,442 
Issued upon reinvestment of: 
 Dividends from net investment income         84,178         819,983        63,889         549,690 
 Distributions from net realized gains        50,697         489,441        40,418         351,228 
Shares repurchased                        (2,251,394)    (22,256,352)   (1,139,442)     (9,788,334) 
                                            --------      ----------      --------      ----------- 
Net increase (decrease)                   (1,043,669)   $(10,561,415)      548,252    $  4,891,026 
                                            ========      ==========      ========      =========== 
Class D                                     Shares         Amount         Shares         Amount 
- --------------------------------------      --------      ----------      --------      ----------- 
Shares sold                                  252,653    $  2,474,692       844,434    $  7,326,800 
Issued upon reinvestment of: 
 Dividends from net investment income         22,570         219,580        14,873         128,335 
 Distributions from net realized gains        18,905         182,432        14,278         123,793 
Shares repurchased                          (482,326)     (4,653,189)     (209,961)     (1,792,012) 
                                            --------      ----------      --------      ----------- 
Net increase (decrease)                     (188,198)   $ (1,776,485)      663,624    $  5,786,916 
                                            ========      ==========      ========      =========== 
</TABLE>

                                      17 
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
FINANCIAL HIGHLIGHTS 
 ----------------------------------------------------------------------------- 
For a share outstanding throughout each year: 
<TABLE>
<CAPTION>
                                                                               Class A 
                                                         --------------------------------------------------- 
                                                                         Year ended March 31 
                                                         --------------------------------------------------- 
                                                         1996***      1995       1994      1993       1992 
- -----------------------------------------------------     -------    -------    -------    ------   -------- 
<S>                                                     <C>        <C>        <C>        <C>        <C>
Net asset value, beginning of year                         $8.76      $8.94      $8.94     $8.22      $7.61 
Net investment income*                                       .23        .27        .22       .27        .37 
Net realized and unrealized gain (loss) on 
  investments  and forward contracts                        1.72       (.14)       .72      1.01        .62 
Dividends from net investment income                        (.26)      (.17)      (.22)     (.25)      (.38) 
Distributions from net realized gains                       (.16)      (.14)      (.72)     (.31)        -- 
                                                           -----      -----      -----      ----      ------ 
Net asset value, end of year                              $10.29      $8.76      $8.94     $8.94      $8.22 
                                                           =====      =====      =====      ====      ====== 
Total return                                               22.55%+     1.52%+    10.96%+   16.54%+    13.29%+ 
Net assets at end of year (000s)                        $207,713   $181,358   $166,011   $93,537    $78,483 
Ratio of operating expenses to average net assets*          1.25%      1.25%      1.25%     1.25%      1.25% 
Ratio of net investment income to average net assets*       2.34%      3.11%      2.75%     3.26%      4.60% 
Portfolio turnover rate                                   109.20%     89.58%    105.17%   142.86%     97.76% 
*Reflects voluntary assumption of fees 
 or expenses per share in each year (Note 3)                $.02       $.03       $.02      $.02       $.02 
</TABLE>

<TABLE>
<CAPTION>
                                                   Class B                              Class C 
                                     ------------------------------------    ------------------------------ 
                                             Year ended March 31                  Year ended March 31 
                                     ------------------------------------    ------------------------------ 
                                    1996***        1995        1994**       1996***      1995      1994** 
- ---------------------------------     -------    ---------   ------------    -------     -------   -------- 
<S>                                 <C>         <C>          <C>            <C>        <C>         <C>
Net asset value, beginning of 
  year                                 $8.74       $8.92         $8.78         $8.77     $8.95       $8.78 
Net investment income*                   .15         .20           .16           .25       .29         .21 
Net realized and unrealized gain 
  (loss) on investments and 
  forward contracts                     1.71        (.13)          .39          1.71      (.14)        .43 
Dividends from net investment 
  income                                (.19)       (.11)         (.18)         (.28)     (.19)       (.24) 
Distributions from net realized 
  gains                                 (.16)       (.14)         (.23)         (.16)     (.14)       (.23) 
                                       -----      -------      ----------     ------     ------      ------ 
Net asset value, end of year          $10.25       $8.74         $8.92        $10.29     $8.77       $8.95 
                                       =====      =======      ==========     ======     ======      ====== 
Total return                           21.48%+      0.82%+        6.26%+++     22.70%+    1.77%+      7.27%+++ 
Net assets at end of year (000s)    $193,272    $152,251       $83,244       $19,548   $25,803     $21,434 
Ratio of operating expenses to 
  average net assets*                   2.00%       2.00%         2.00%++       1.00%     1.00%       1.00%++ 
Ratio of net investment income to 
  average net assets*                   1.59%       2.38%         2.03%++       2.59%     3.37%       3.03%++ 
Portfolio turnover rate               109.20%      89.58%       105.17%       109.20%    89.58%     105.17% 

*Reflects voluntary assumption of 
 fees or expenses per share in 
 each year (Note 3)                     $.02        $.03          $.03          $.02      $.03        $.02 
</TABLE>

<TABLE>
<CAPTION>
                                                       Class D 
                                      ------------------------------------------ 
                                                 Year ended March 31 
                                      ------------------------------------------ 
                                       1996***         1995           1994** 
- ---------------------------------    -----------    -----------   ------------- 
<S>                                  <C>            <C>           <C>
Net asset value, beginning of 
  year                                   $8.75         $8.93           $8.78 
Net investment income*                     .15           .20             .16 
Net realized and unrealized gain 
  (loss) on investments and 
  forward contracts                       1.72          (.13)            .40 
Dividends from net investment 
  income                                  (.19)         (.11)           (.18) 
Distributions from net realized 
  gains                                   (.16)         (.14)           (.23) 
                                       ---------      ---------     ----------- 
Net asset value, end of year            $10.27         $8.75           $8.93 
                                       =========      =========     =========== 
Total return                             21.54%+        0.82%+          6.31%+++ 
Net assets at end of year (000s)       $13,061       $12,772          $7,117 
Ratio of operating expenses to 
  average net assets*                     2.00%         2.00%           2.00%++ 
Ratio of net investment income to 
  average net assets*                     1.60%         2.39%           2.03%++ 
Portfolio turnover rate                 109.20%        89.58%         105.17% 

*Reflects voluntary assumption of 
 fees or expenses per share in 
 each year (Note 3)                       $.02          $.03            $.03 
</TABLE>

++Annualized. 

**June 1, 1993 (commencement of share class designations) to March 31, 1994. 

***Per-share figures have been calculated using the average shares method. 

+Total return figures do not reflect any front-end or contingent deferred 
 sales charges. Total return would be lower if the Distributor and its 
 affiliates had not voluntarily assumed a portion of the Fund's expenses. 

+++Represents aggregate return for the period without annualization and does 
   not reflect any front-end or contingent deferred sales charges. Total 
   return would be lower if the Distributor and its affiliates had not 
   voluntarily assumed a portion of the Fund's expenses. 

                                      18 
<PAGE>
 
- ----------------------------------------------------------------------------- 
REPORT OF INDEPENDENT ACCOUNTANTS 
 ----------------------------------------------------------------------------- 

To the Trustees of State Street Research Income Trust and 
the Shareholders of State Street Research Managed Assets 

In our opinion, the accompanying statement of assets and liabilities, 
including the investment portfolio, and the related statements of operations 
and of changes in net assets and the financial highlights present fairly, in 
all material respects, the financial position of State Street Research 
Managed Assets (formerly MetLife-State Street Research Managed Assets) (a 
series of State Street Research Income Trust, hereafter referred to as the 
"Trust") at March 31, 1996, and the results of its operations, the changes in 
its net assets and the financial highlights for the periods indicated, in 
conformity with generally accepted accounting principles. These financial 
statements and financial highlights (hereafter referred to as "financial 
statements") are the responsibility of the Trust's management; our 
responsibility is to express an opinion on these financial statements based 
on our audits. We conducted our audits of these financial statements in 
accordance with generally accepted auditing standards which require that we 
plan and perform the audit to obtain reasonable assurance about whether the 
financial statements are free of material misstatement. An audit includes 
examining, on a test basis, evidence supporting the amounts and disclosures 
in the financial statements, assessing the accounting principles used and 
significant estimates made by management, and evaluating the overall 
financial statement presentation. We believe that our audits, which included 
confirmation of securities at March 31, 1996, by correspondence with the 
custodian and brokers and the application of alternative procedures where 
confirmations from brokers were not received, provide a reasonable basis for 
the opinion expressed above. 

Price Waterhouse LLP 
Boston, Massachusetts 
May 10, 1996 

                                      19 
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
MANAGEMENT'S DISCUSSION OF FUND PERFORMANCE 
 ----------------------------------------------------------------------------- 

The stock and bond markets both had strong years, which benefited the Fund's 
performance. Managed Assets had its portfolio diversified over a variety of 
stocks and bonds that provided a range of returns over the period. Stocks 
provided the biggest boost, particularly larger domestic issues. Although 
they represented a small part of the portfolio, inflation-responsive 
securities were the strongest performers in the portfolio. Managed Assets 
bond holdings also had positive returns. 

The Fund's diversified portfolio helped it weather the volatility in interest 
rates and the markets in early 1996. Over the past 12 months, the Fund's 
diversification limited the effect that any single market had on its 
performance. 

The Fund maintained its emphasis on stocks and made only minor adjustments to 
its asset allocation. In April 1995, the Fund had 52% in stocks, 35% in 
bonds, 10% in inflation-responsive securities and 3% in cash. In July, the 
Fund moved about 5% of the portfolio from bonds to stocks, profiting from the 
sale of high-grade bonds. On March 31, 1996, the portfolio contained 54% 
stocks, 27% bonds, 12% inflation-responsive securities and 7% in cash. 

March 31, 1996 

All returns represent past performance, which is no guarantee of future 
results. The investment return and principal value of an investment made in 
the Fund will fluctuate, and shares, when redeemed, may be worth more or less 
than their original cost. All returns assume reinvestment of capital gain 
distributions and income dividends. Performance for a class includes periods 
prior to the adoption of class designations in 1993. Performance reflects 
maximum 4.5% "A" share front-end, or 5% "B" share or 1% "D" share contingent 
deferred, sales charges. "C" shares, offered without a sales charge, are 
available only to certain employee benefit plans and institutions. "B" and 
"D" share performance prior to adoption of multiple class shares reflects 
annual 12b-1 fees of .25% and thereafter reflects annual 12b-1 fees of 1%, 
which will reduce subsequent performance. The Standard & Poor's 500 Composite 
Index (S&P 500) includes 500 widely traded common stocks and is a commonly 
used measure of U.S. stock market performance. Lehman Brothers 
Government/Corporate Index is a commonly used index of bond market 
performance. Indices are unmanaged and do not take sales charges into 
consideration. Direct investment in the indices are not possible; results are 
for illustrative purposes only. 

                  Comparison Of Change In Value Of A $10,000 
                Investment In Managed Assets, The S&P 500 And 
                The Lehman Brothers Government/Corporate Index 

[Description of Line Chart for Class A Shares] 


Class A Shares 

- -------------------------------------------- 
         Average Annual Total Return 
- -------------------------------------------- 
   1 Year     5 Year       Life of Fund 
  +17.03%    +11.72%          +10.70% 
- -------------------------------------------- 

       Managed    LB Gov't/      S&P
        Assets    Corp Index     500
12/88  $ 9,550     $10,000    $10,000
 3/89    9,957      10,111     10,708
 3/90   11,030      11,293     12,767
 3/91   11,478      12,703     14,603
 3/92   13,003      14,149     16,212
 3/93   15,154      16,172     18,678
 3/94   16,815      16,621     18,951
 3/95   17,070      17,381     21,896
 3/96   20,918      19,280     28,918


[Description of Line Chart for Class B Shares] 

Class B Shares 

- -------------------------------------------- 
         Average Annual Total Return 
- -------------------------------------------- 
   1 Year     5 Year       Life of Fund 
  +16.48%    +12.00%          +11.07% 
- -------------------------------------------- 

       Managed    LB Gov't/      S&P
        Assets    Corp Index     500
12/88  $10,000     $10,000    $10,000
 3/89   10,426      10,111     10,708
 3/90   11,550      11,293     12,767
 3/91   12,019      12,703     14,603
 3/92   13,616      14,149     16,212
 3/93   15,868      16,172     18,678
 3/94   17,495      16,621     18,951
 3/95   17,638      17,381     21,896
 3/96   21,425      19,280     28,918


[Description of Line Chart for Class C Shares] 

Class C Shares 

- -------------------------------------------- 
         Average Annual Total Return 
- -------------------------------------------- 
   1 Year     5 Year       Life of Fund 
  +22.70%    +12.91%          +11.51% 
- -------------------------------------------- 

       Managed    LB Gov't/      S&P
        Assets    Corp Index     500
12/88  $10,000     $10,000    $10,000
 3/89   10,426      10,111     10,708
 3/90   11,550      11,293     12,767
 3/91   12,019      12,703     14,603
 3/92   13,616      14,149     16,212
 3/93   15,868      16,172     18,678
 3/94   17,661      16,621     18,951
 3/95   17,974      17,381     21,896
 3/96   22,053      19,280     28,918


[Description of Line Chart for Class D Shares] 

Class D Shares 

- -------------------------------------------- 
         Average Annual Total Return 
- -------------------------------------------- 
   1 Year     5 Year       Life of Fund 
  +20.54%    +12.28%          +11.08% 
- -------------------------------------------- 

       Managed    LB Gov't/      S&P
        Assets    Corp Index     500
12/88  $10,000     $10,000    $10,000
3/89    10,426      10,111     10,708
3/90    11,550      11,293     12,767
3/91    12,019      12,703     14,603
3/92    13,616      14,149     16,212
3/93    15,868      16,172     18,678
3/94    17,504      16,621     18,951
3/95    17,647      17,381     21,896
3/96    21,449      19,280     28,918



                         LEGEND 
 ------------------------------------------------------- 
+++++ Managed Assets       ===== LB Gov't/Corp Index 
- ----- S&P 500 
 ------------------------------------------------------- 

                                      20 
<PAGE>
 
STATE STREET RESEARCH MANAGED ASSETS 

 ----------------------------------------------------------------------------- 
FUND INFORMATION, OFFICERS AND TRUSTEES OF STATE STREET RESEARCH INCOME TRUST 
 ----------------------------------------------------------------------------- 

Fund Information 

State Street Research 
Managed Assets 
One Financial Center 
Boston, MA 02111 

Investment Adviser 
State Street Research & 
Management Company 
One Financial Center 
Boston, MA 02111 

Distributor 
State Street Research 
Investment Services, Inc. 
One Financial Center 
Boston, MA 02111 

Shareholder Services 
State Street Research 
Shareholder Services 
P.O. Box 8408 
Boston, MA 02266-8408 
1-800-562-0032 

Custodian 
State Street Bank and 
Trust Company 
225 Franklin Street 
Boston, MA 02110 

Legal Counsel 
Goodwin, Procter & Hoar 
Exchange Place 
Boston, MA 02109 

Independent Accountants 
Price Waterhouse LLP 
160 Federal Street 
Boston, MA 02110 

Officers 

Ralph F. Verni 
Chairman of the Board, 
President and 
Chief Executive Officer 

Bartlett R. Geer 
Vice President 

John H. Kallis 
Vice President 

Michael R. Yogg 
Vice President 

Gerard P. Maus 
Treasurer 

Joseph W. Canavan 
Assistant Treasurer 

Douglas A. Romich 
Assistant Treasurer 

Francis J. McNamara, III 
Secretary and General Counsel 

Darman A. Wing 
Assistant Secretary and 
Assistant General Counsel 

Amy L. Simmons 
Assistant Secretary 

Trustees 

Ralph F. Verni 
Chairman of the Board, 
President, Chief Executive 
Officer and Director, 
State Street Research & 
Management Company 

Edward M. Lamont 
Formerly in banking (Morgan 
Guaranty Trust Company of 
New York); presently engaged 
in private investments and 
civic affairs 

Robert A. Lawrence 
Partner, Saltonstall & Co. 

Dean O. Morton 
Retired; formerly Executive 
Vice President, Chief 
Operating Officer and Director, 
Hewlett-Packard Company 

Thomas L. Phillips 
Retired; formerly Chairman of 
the Board and Chief Executive 
Officer, Raytheon Company 

Toby Rosenblatt 
President, 
The Glen Ellen Company 
Vice President, 
Founders Investments Ltd. 

Michael S. Scott Morton 
Jay W. Forrester Professor of 
Management, Sloan School of 
Management, Massachusetts 
Institute of Technology 

Jeptha H. Wade 
Retired; formerly Of Counsel, 
Choate, Hall & Stewart 

                                      21 
<PAGE>
[Back Cover]
 
State Street Research Managed Assets
One Financial Center
Boston, MA 02111

Bulk Rate
U.S. Postage
PAID
Brockton, MA
Permit No. 600

Questions? Comments?
Call us at 1-800-562-0032,
or write us at:

   State Street Research
   Shareholder Services
   P.O. Box 8408
   Boston, MA 02266-8408

[State Street Research logo]

This report is prepared for the general information of current shareholders
only. It is not authorized for use as sales material with prospective investors.

The Dalbar awards recognize quality shareholder service and should not be
considered a rating of fund performance. The survey included mutual fund
complexes that volunteered or were otherwise selected to participate and was
not industry-wide.

CONTROL NUMBER: 3146-960522(0697)SSR-LD

Cover Illustration by Dorothy Cullinan                        MA-273D-596



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