BLACKROCK HIGH YIELD TRUST
N-30D, 2000-06-30
Previous: NASDAQ 100 TRUST SERIES 1, 485BPOS, EX-23.2, 2000-06-30
Next: SOLPOWER CORP, NT 10-K, 2000-06-30




--------------------------------------------------------------------------------
                         THE BLACKROCK HIGH YIELD TRUST
                       SEMI-ANNUAL REPORT TO SHAREHOLDERS
                          REPORT OF INVESTMENT ADVISOR
--------------------------------------------------------------------------------
                                                                    May 31, 2000
Dear Shareholder:

     The  Federal  Reserve  continued  to  aggressively tighten in an attempt to
achieve  its  objective  of  a soft-landing for the explosive U.S. economy. As a
result,  the  Federal  Reserve  tightened  short-term  rates by 0.75% during the
period  and  raised  rates by another 0.50% at the May FOMC meeting to 6.50%. In
the   first  four  months  of  the  new  millennium  we  have  been  witness  to
unprecedented  volatility  in  both  the  Treasury  yield  curve  and the spread
sectors.  The  Treasury  curve inverted sharply as expectations of continued Fed
tightening  in  the  wake of an insatiable U.S. economy, while anticipation of a
significant  buyback  at  the  long  end  of  the maturity spectrum led to lower
yields  on  long  Treasuries.  The  yield curve inversion along with the premium
placed   on   the   dwindling   outstanding   Treasuries   caused   a   dramatic
underperformance  of  spread sectors relative to the performance of the Treasury
sectors, especially in the 10- to 30-year part of the curve.

     At  this  juncture, the general implication for spread product is negative,
but  the  potential  for  spread widening is more limited. Most of the negatives
for  high  quality  spread  product  in  terms  of relative supply differentials
between  Treasuries  and non-Treasuries as well as equity market volatility have
been  priced  into  the  market.  Given current market conditions, we maintain a
significant  overweight  in  high  quality  spread product. Treasuries are fully
valued  even  considering  the  strong technicals in the market. While near-term
volatility  is  virtually  guaranteed by an active Federal Reserve, a successful
soft  landing  of  the  economy  would  ultimately  result  in  a healthier U.S.
economy.

     This  report contains a summary of market conditions during the semi-annual
period  and  a review of portfolio strategy by your Trust's managers in addition
to  the  Trust's  unaudited  financial  statements  and  a  detailed list of the
portfolio's  holdings.  Continued  thanks  for  your confidence in BlackRock. We
appreciate  the opportunity to help you achieve your long-term investment goals.



Sincerely,


/s/ LAURENCE D. FINK               /s/ RALPH L. SCHLOSSTEIN
--------------------               ------------------------
Laurence D. Fink                   Ralph L. Schlosstein
Chairman                           President


                                       1

<PAGE>


                                                                    May 31, 2000

Dear Shareholder:

     We  are  pleased  to  present  the  unaudited  semi-annual  report  for The
BlackRock  High  Yield Trust ("the Trust") for the period ending April 30, 2000.
We  would  like  to  take this opportunity to review the Trust's stock price and
net  asset  value  (NAV)  performance, summarize market developments and discuss
recent portfolio management activity.

     The  Trust  is  a  non-diversified,  actively  managed closed-end bond fund
whose  shares  are traded on the New York Stock Exchange under the symbol "BHY".
The  Trust's primary investment objective is to provide high current income, and
its  secondary  objective  is  capital  appreciation. The Trust seeks to achieve
this  objective  by  investing  at  least  80% of the portfolio in high yield or
"junk  bonds"  (rated  "BB"  or  below by a major rating agency or of equivalent
quality).

     The  table  below summarizes the changes in the Trust's stock price and NAV
over the period.


                            ----------------------------------------------------
                              4/30/00   10/31/99    CHANGE       HIGH      LOW
--------------------------------------------------------------------------------
 STOCK PRICE                  $12.25     $12.50     (2.00%)     $13.50    $11.25
--------------------------------------------------------------------------------
 NET ASSET VALUE (NAV)        $12.47     $13.58     (8.17%)     $13.81    $12.45
--------------------------------------------------------------------------------
 10-YEAR U.S. TREASURY NOTE    6.22%      6.02%      3.32%       6.79%     5.77%
--------------------------------------------------------------------------------

THE FIXED INCOME MARKETS

     The  dynamic  expansion  of the U.S. economy continues undaunted by Federal
Reserve  Chairman Greenspan's attempt to brake the economy, short of stalling it
into  a  recession.  The  labor markets remain tight, growth remains strong with
5%+  annualized  growth  rates  and inflation pressures continue to be offset by
increased  productivity.  However,  the  Fed remains cautious, in their February
minutes  it was noted that: "Other members acknowledged that the Committee might
need  to move more aggressively at a later meeting should imbalances continue to
build  and  inflation  expectations  clearly  begin  to pick up." At the Federal
Reserve  meeting  in  November,  February  and March the Fed raised the discount
rate  by 0.25% at each meeting and a 0.50% increase was made in May to bring the
current discount rate to 6.50%.

     The  Treasury  Yield curve experienced a complex set of dynamics, which has
inverted  the  curve  and  may  continue to invert the curve for the foreseeable
future.  The  yields  on the short-end of the curve increased sharply during the
period  in response to three Federal Reserves increases to the discount rate and
perceived  future Fed actions in the coming months. The long-end of the curve is
reacting  to  the  "official"  announcement  that the Treasury will buy back $30
billion  of Treasuries with maturities ranging 10 to 30 years. With a decreasing
supply  of  available Treasuries, a balanced budget, and an unchanged demand for
longer  maturity  Treasuries,  we  would  anticipate this condition to continue.
This  condition  is  further  augmented  by  Treasury  auction activity, as they
reduce  the  available  bonds  on the long end of the curve they continue to add
supply  in  the  1-10  year range through periodic auctions. For the semi-annual
period,  the  yield  of the 10-year Treasury security rose from 6.02% on October
31, 1999 to 6.22% on April 30, 2000.

     During  the period high yield spreads widened as compared to Treasuries and
the  broader  market. The combination of cash exiting high yield open-end mutual
funds  ($-3.1  billion  versus $+3.0 billion a year ago), interest rate concerns
and  rising volatility in the U.S. equity markets, caused high yield performance
to  suffer. Investors, in response to the less than ideal environment, continued
their  aversion  to  risk,  and  favored  higher  quality issues. The BB segment
outperformed  B and CCC tiers. In addition, in the first quarter of 2000 Moody's
default  rate  was  5.64%  versus  3.97%  for the same period in 1999. Investors
narrowed  their  focus  and  favored  very  few  high  yield industries. Energy,
information  technology  and  the  utility  sector  outperformed, while service,
healthcare  and  food/tobacco  under  performed.  New issue volume fell to $16.8
billion  in the first quarter versus $28.3 billion in the first quarter of 1999.
At  this  pace the high yield market would have its lowest level of new issuance
since  1996.  For the first quarter of the year, high yield bonds as measured by
the  LEHMAN  BROTHERS  HIGH YIELD INDEX returned 0.08%, versus a return of 1.42%
for the LEHMAN BROTHERS AGGREGATE INDEX.


                                       2


<PAGE>

THE TRUST'S PORTFOLIO AND INVESTMENT STRATEGY

     The  Trust  has  focused  on  non-cyclical companies that offer stable cash
flow.  In  particular,  the  Trust has focused on telecom, and cable issues that
have  benefited from strong investor demand. Particular emphasis has been placed
on  these  sectors as improving fundamentals and the potential for consolidation
continues  to  be  a major contributor to their performance. The Trust increased
positions  in  the Oil & Gas and Non-ferrous Metals and Minerals industries. The
Trust  reduced  positions  in the Clothing and Textiles, Steel, Electronics, and
Utilities  industries.  The  Trust  continued to focus on strong credits, as CCC
rated  securities  have  under  performed  with the markets lack of appetite for
additional  credit  risk.  The  following  charts show the Trust's current asset
composition and credit quality allocations:

     The  following  charts show the Trust's current and October 31, 1999 credit
quality allocation:



-----------------------------------------------------------------
 STANDARD & POOR'S/MOODY'S
        CREDIT RATING        APRIL 30, 2000   OCTOBER 31, 1999
-----------------------------------------------------------------
  BB/Ba                            25%               11%
-----------------------------------------------------------------
  B/B                              60%               64%
-----------------------------------------------------------------
  CCC/Caa                           9%                7%
-----------------------------------------------------------------
  Not Rated                         6%               18%
-----------------------------------------------------------------


     We  look  forward  to  continuing  to  manage the Trust to benefit from the
opportunities  available  to investors in the investment grade municipal market.
We  thank  you  for your investment and continued interest in The BlackRock High
Yield  Trust.  Please  feel  free to call our marketing center at (800) 227-7BFM
(7236)  if  you  have  any  specific  questions which were not addressed in this
report.



Sincerely,

/s/ Robert S. Kapito                  /s/ Dennis Schaney
--------------------                  ------------------
Robert S. Kapito                      Dennis Schaney
Vice Chairman and Portfolio Manager   Managing Director and Portfolio Manager
BlackRock Advisors, Inc.              BlackRock Advisors, Inc.


-------------------------------------------------------------------------------
                       THE BLACKROCK HIGH YIELD TRUST
-------------------------------------------------------------------------------
  Symbol on New York Stock Exchange:                           BHY
-------------------------------------------------------------------------------
  Initial Offering Date:                                December 12, 1998
-------------------------------------------------------------------------------
  Closing Stock Price as of 4/30/00:                       $ 12.25
-------------------------------------------------------------------------------
  Net Asset Value as of 4/30/00:                           $ 12.47
-------------------------------------------------------------------------------
  Yield on Closing Stock Price as of 4/30/00 ($12.25)1:      13.16%
-------------------------------------------------------------------------------
  Current Monthly Distribution per Share2:                 $  0.134375
-------------------------------------------------------------------------------
  Current Annualized Distribution per Share2:              $  1.612500
-------------------------------------------------------------------------------

1 Yield  on closing stock price is calculated by dividing the current annualized
  distribution per share by the closing stock price per share.

2 Distribution is not constant and is subject to change.

                                       3
<PAGE>


--------------------------------------------------------------------------------
THE BLACKROCK HIGH YIELD TRUST
PORTFOLIO OF INVESTMENTS
APRIL 30, 2000 (UNAUDITED)

--------------------------------------------------------------------------------
             PRINCIPAL
               AMOUNT                                                    VALUE
  RATING*      (000)                      DESCRIPTION                  (NOTE 1)
--------------------------------------------------------------------------------
                           LONG-TERM INVESTMENTS-143.5%
                           CORPORATE BONDS-138.0%
                           AERO & DEFENSE-1.6%
  B-            $1,000     Condor Systems, Inc.**,
                             Sr. Sub. Note,
                             11.88%, 5/1/09 .......................   $  485,000
  B              1,000     Worldwide Flight Services Inc.**,
                             Sr. Note,
                             12.25%, 8/15/07 ......................      800,000
                                                                      ----------
                                                                       1,285,000
                                                                      ----------
                           AIR TRANSPORT-3.4%
                           Amtran, Inc., Sr. Notes,
  B+             2,000       9.63%, 12/15/05 ......................    1,780,000
  B+             1,000       10.50%, 8/1/04 .......................      890,000
                                                                      ----------
                                                                       2,670,000
                                                                      ----------
                           AUTOMOTIVE-6.9%
  B              2,000     Group 1 Automotive, Inc.,
                             Sr. Sub. Note,
                             10.88%, 3/1/09 .......................    1,760,000
  B              4,000     Sonic Automotive, Inc.,
                             Sr. Sub. Note,
                             11.00%, 8/1/08 .......................    3,640,000
                                                                      ----------
                                                                       5,400,000
                                                                      ----------
                           BEVERAGE & TOBACCO-2.4%
  B-             2,000     Triarc Consumer Products Group LLC,
                             Sr. Sub. Note,
                             10.25%, 2/15/09 ......................    1,880,000
                                                                      ----------
                           BUILDING & DEVELOPMENT-9.3%
  Ba1            3,000     D.R. Horton, Inc., Sr. Note,
                             8.38%, 6/15/04 .......................    2,767,500
  BB+            1,800     Toll Corp., Sr. Sub. Note,
                             8.00%, 5/1/09 ........................    1,548,000
  BB-            3,000     United States Home Corp., Sr. Sub.
                             Note, 8.88%, 2/15/09 .................    3,030,000
                                                                      ----------
                                                                       7,345,500
                                                                      ----------
                           CABLE TV-12.7%
  B+             1,500     Adelphia Communications Corp.,
                             Sr. Note, 9.25%, 10/1/02 .............    1,485,000
                           Echostar DBS Corp., Sr. Note,
  B                400       9.25%, 2/1/06 ........................      386,000
  B              1,000       9.38%, 2/1/09 ........................      967,500
  B+             2,000     James Cable Partners LP,
                             Sr. Note, Ser. B,
                             10.75%, 8/15/04 ......................    1,970,000
  NR             3,000     Knology Holdings, Inc., Sr. Note,
                             (11.875% commencing 10/15/02),
                             Zero Coupon, 10/15/07 ................    1,860,000
  B              3,000     United Pan-Europe **, Sr. Notes,
                             11.25%, 2/1/10 .......................    2,790,000
  B+               500     Worldwide Fiber Inc., Sr. Note,
                             12.50%, 12/15/05 .....................      500,000
                                                                      ----------
                                                                       9,958,500
                                                                      ----------
                           CHEMICAL-1.3%
  B+            $1,000     Lyondell Chemical Co., Sr. Sec. Note,
                             10.88%, 5/1/09 .......................   $  982,500
                                                                      ----------
                           CLOTHING & TEXTILES-4.1%
  NR             3,500     Kasper ASL Ltd., Sr. Note,
                             12.75%, 3/31/04 ......................    2,275,000
  B-             1,000     St. John Knits International Inc.**,
                             Sr. Sub. Note,
                             12.50%, 7/1/09 .......................      935,000
                                                                      ----------
                                                                       3,210,000
                                                                      ----------
                           CONGLOMERATES-0.6%
  B-             1,000     Px Escrow Corp.,
                             Sr. Sub. Note,
                             (9.625% commencing 2/1/02)
                             Zero Coupon, 2/1/06 ..................      510,000
                                                                      ----------
                           COSMETICS & TOILETRIES-2.0%
  CCC            3,250     Revlon Consumer Products Corp.,
                             Sr. Sub Note,
                             8.63%, 2/1/08 ........................    1,608,750
                                                                      ----------
                           ELECTRONICS-2.8%
  B-             2,000     Knowles Electronics Inc.**,
                             Sr. Sub Note,
                             13.13%, 10/15/09 .....................    1,780,000
  B-               500     PSINet Inc., Sr. Note,
                             10.50%, 12/1/06 ......................      445,000
                                                                      ----------
                                                                       2,225,000
                                                                      ----------
                           FARMING & AGRICULTURE-2.0%
  B              1,500     Ainsworth Lumber Co. Ltd.,
                             Sr. Sec. Note,
                             12.50%, 7/15/07 ......................    1,567,500
                                                                      ----------
                           FINANCIAL INTERMEDIARIES-14.4%
  Ba3            2,500     First Dominion Funding II**,
                             Series 1-A, Class D-1,
                             11.61%, 4/25/14 ......................    2,250,000
  CCC+           2,000     Madison River Capital Corp.**,
                             13.25%, 3/1/10 .......................    1,860,000
  Ba3            1,500     Orion Power Holdings, Inc.**, Sr.
                             Note, 12.00%, 5/1/10 .................    1,503,750
  B-             1,500     Penhall International Corp., Sr. Note,
                             12.00%, 8/1/06 .......................    1,485,000
  Ba3            3,000     Willis Corroon Group, Sr. Note,
                             9.00%, 2/1/09 ........................    2,265,000
  Baa3           2,000     Zais Investment Grade Ltd.**,
                             Note, Class C, 9.95%, 9/23/14 ........    1,966,400
                                                                      ----------
                                                                      11,330,150
                                                                      ----------
                           FOOD PRODUCTS-0.0%
  C              1,200++   Nebco Evans Holding Co.,
                             Sr. Sub. Note,
                             (12.375% commencing 7/15/02),
                             Zero Coupon, 7/15/07 .................            1
                                                                      ----------

See Notes to Financial Statements.
                                       4
<PAGE>


--------------------------------------------------------------------------------
            PRINCIPAL
              AMOUNT                                                    VALUE
  RATING*     (000)                      DESCRIPTION                  (NOTE 1)
--------------------------------------------------------------------------------
                          FOOD SERVICE-1.4%
  Caa1         $  500++   Ameriserve Food Distribution Inc.**,
                            Sr. Sub. Note, 12.00%, 9/15/06 .......   $    90,000
  BB-           1,000     Sbarro Inc.**, Sr. Note,
                            11.00%, 9/15/09 ......................     1,000,000
                                                                     -----------
                                                                       1,090,000
                                                                     -----------
                          FOREST PRODUCTS-2.9%
  B             1,140     Doman Industries Ltd., Sr. Note,
                            8.75%, 3/15/04 .......................     1,003,200
  CCC+          1,360     Repap New Brunswick, Inc., 2nd,
                            Priority Sr. Sec. Note,
                            10.63%, 4/15/05 ......................     1,251,200
                                                                     -----------
                                                                       2,254,400
                                                                     -----------
                          HEALTH CARE-5.9%
  B-            2,000     Concentra Operating Corp.,
                            Sr. Sub. Note, Ser. A,
                            13.00%, 8/15/09 ......................     1,500,000
  CCC+          2,035     Fountain View, Inc., Sr. Sub. Note,
                            11.25%, 4/15/08 ......................     1,119,250
  BB-           2,000     Polaroid Corp., Note,
                            11.50%, 2/15/06 ......................     2,045,000
                                                                     -----------
                                                                       4,664,250
                                                                     -----------
                          HOME FURNISHING-1.2%
  B             1,000     Mattress Discounters Corp.**, Note,
                            12.63%, 7/15/07 ......................       910,000
                                                                     -----------
                          HOTELS & CASINO-3.5%
  B             2,000     Meristar Hospitality Corp.,
                            Sr. Sub Note,
                            8.75%, 8/15/07 .......................     1,750,000
  B-            1,000     Venetian Casino Resort LLC,
                            Mtg. Note,
                            12.25%, 11/15/04 .....................       980,000
                                                                     -----------
                                                                       2,730,000
                                                                     -----------
                          INDUSTRIAL EQUIPMENT-9.1%
  B-            1,500     Muzak LP, Sr. Sub. Note,
                            9.88%, 3/15/09 .......................     1,410,000
  B             3,000     National Equipment Services, Inc.,
                            Sr. Sub. Note, Ser.
                            C, 10.00%, 11/30/04 ..................     2,700,000
  B-            1,000     Precision Partners, Inc.**,
                            Sr. Sub. Note,
                            12.00%, 3/15/09 ......................       650,000
  B-              500     Verio Inc.**, Sr. Note,
                            10.63%, 11/15/09 .....................       485,000
  BB+           1,000     Veritas DGC Inc.,
                            Sr. Note, Ser. C, 9.75%, 10/15/03 ....     1,000,000
  B             1,000     WEC Co., Inc., Sr. Note,
                            12.00%, 7/15/09 ......................       880,000
                                                                     -----------
                                                                       7,125,000
                                                                     -----------
                          LEISURE-5.2%
  B             3,000     Alliance Atlantis Commerce Inc.,
                            Sr. Sub. Note,
                            13.00%, 12/15/09 .....................     3,000,000
  B-            2,000     AMC Entertainment Inc., Sr. Sub. Note,
                            9.50%, 3/15/09 .......................     1,100,000
                                                                     -----------
                                                                       4,100,000
                                                                     -----------
                          NONFERROUS METALS & MINERALS-5.9%
  BB-          $2,000     Golden Northwest Aluminum Inc.,
                            1st Mtg. Note, 12.00%, 12/15/06 ......   $ 2,085,000
  B             2,000     Republic Technologies International,
                            Sr. Sec. Note,
                            13.75%, 7/15/09 ......................       500,000
  B+            2,250     Wheeling Pittsburgh Corp., Sr. Note,
                            9.25%, 11/15/07 ......................     2,047,500
                                                                     -----------
                                                                       4,632,500
                                                                     -----------
                          OIL & GAS-8.5%
  B               700     Chesapeake Energy Corp., Sr. Note,
                            9.13%, 4/15/06 .......................       637,000
  BB-           2,000     Pogo Producing Co., Sr. Sub. Note,
                            10.38%, 2/15/09 ......................     2,040,000
  Ba3           3,000     R&B Falcon Corp., Sr. Note,
                            12.25%, 3/15/06 ......................     3,270,000
  B2              775     Swift Energy Co., Sr. Sub. Note,
                            10.25%, 8/1/09 .......................       755,625
                                                                     -----------
                                                                       6,702,625
                                                                     -----------
                          RETAILERS-4.4%
  B-            4,000     Hollywood Entertainment Corp.,
                            Sr. Sub. Note, Ser. B,
                            10.63%, 8/15/04 ......................     3,500,000
                                                                     -----------

                          TELECOMMUNICATION-24.1%
  B             1,000     Flag Telecom Holdings Ltd.**,
                            Sr. Note, 11.63%, 3/30/10 ............       930,000
  B             3,500     IPC Information Systems Inc., Sr. Note,
                            (10.875% commencing 11/1/03),
                            Zero Coupon, 5/1/08 ..................     3,132,500
  B-            3,000     MGC Communications Inc.**, Sr.
                            Note,
                            13.00%, 4/1/10 .......................     2,872,500
  B             1,500     Nextel Communications, Inc.,
                            Sr. Note, 9.38%, 11/15/09 ............     1,428,750
  B3            3,250     Nextel Partners Inc.**, Sr. Notes,
                            (14.80% commencing 2/1/04),
                            Zero Coupon, 2/1/09 ..................     2,161,250
  B3            1,000       11.00%, 3/15/10 ......................       982,500
  B             2,000     Nextlink Communications, Sr. Note,
                            12.50%, 4/15/06 ......................     2,080,000
  NR            3,000     Northeast Optic, Sr. Note,
                            12.75%, 8/15/08 ......................     2,820,000
  CCC           3,000     Teligent, Inc., Sr. Note,
                            11.50%, 12/1/07 ......................     2,580,000
                                                                     -----------
                                                                      18,987,500
                                                                     -----------
                          UTILITIES-2.4%
  BB-           2,000     Atlantic Methanol Capital Co.**,
                            Sr. Sec. Note,
                            10.88%, 12/15/04 .....................     1,920,000
                                                                     -----------
                          Total Corporate Bonds-138.0%
                            (cost $120,486,056)...................   108,589,176
                                                                     -----------
                          SENIOR BANK LOANS-2.6%
                          HEALTH CARE-2.6%
  B3            2,000     Oxford Health Plans, Inc.,
                            9.65%, 5/13/03
                            (cost $2,007,478) ....................     2,002,500
                                                                     -----------

See Notes to Financial Statements.

                                       5
<PAGE>


--------------------------------------------------------------------------------
             SHARES                                                   VALUE
  RATING*     (000)                 DESCRIPTION                     (NOTE 1)
--------------------------------------------------------------------------------
                     PREFERRED STOCK-2.9%
                     TELECOMMUNICATION-2.9%
B-          1,265    Adelphia Business Solutions**,
                       Ser. B, 12.88%, 10/15/07, PIK ..........   $ 1,072,204
CCC+        1,267    Nextel Communications, Inc.**,
                       Ser. E, 11.13%, 2/15/10, PIK ...........     1,217,280
                                                                  -----------
                     Total Preferred Stock-2.9%
                       (cost $2,215,094).......................     2,289,484
                                                                  -----------
                     WARRANTS+
                2    Republic Technologies International
                       Inc.**, Expires 7/15/09 ................            20
                1    Worldwide Flight Services Inc.**,
                       Expires 8/15/07 ........................         1,000
                                                                  -----------
                     Total Warrants (cost $218,100)............         1,020
                                                                  -----------
                     TOTAL INVESTMENTS-143.5%
                       (cost $124,926,728).....................   112,882,180
                     Liabilities in excess of other
                       assets-(43.5)% .........................   (34,209,579)
                                                                  -----------
                     Net Assets-100% ..........................   $78,672,601
                                                                  ===========

---------------------
 *Using the higher of Standard & Poor's, Moody's or Fitch's rating.
**Security  is exempt from registration under Rule 144A of the Securities Act of
  1933.   These   securities   may   be   resold  in  transactions  exempt  from
  registration to qualified institutional buyers.
 +Non-income producing securities
++Issuer is technically in default; non-income producing security


------------------------------------------------------
                 KEY TO ABBREVIATIONS:
                 PIK - Payment In Kind
------------------------------------------------------

See Notes to Financial Statements.

                                       6
<PAGE>


----------------------------------------------------------------
THE BLACKROCK HIGH YIELD TRUST
STATEMENT OF ASSETS AND LIABILITIES
APRIL 30, 2000 (UNAUDITED)
----------------------------------------------------------------

ASSETS
Investments, at value (cost $124,926,728)
  (Note 1) .......................................  $112,882,180
Cash .............................................        58,627
Receivable for investments sold ..................     3,659,299
Interest receivable ..............................     2,926,715
Other assets .....................................        71,837
                                                    ------------
                                                     119,598,658
                                                    ------------
LIABILITIES
Loan payable (Note 4) ............................    39,000,000
Reverse repurchase agreements (Note 4) ...........       990,000
Payable for investments purchased ................       523,958
Interest payable .................................       210,275
Investment advisory fee payable (Note 2) .........       109,537
Administration fee payable (Note 2) ..............        10,432
Other accrued expenses ...........................        81,855
                                                    ------------
                                                      40,926,057
                                                    ------------
NET ASSETS .......................................  $ 78,672,601
                                                    ============
Net assets were comprised of:
  Common stock, at par (Note 5) ..................  $      6,307
  Paid-in capital in excess of par ...............    94,467,560
                                                    ------------
                                                      94,473,867
 Undistributed net investment income .............       871,805
 Accumulated net realized loss ...................    (4,628,523)
 Net unrealized depreciation .....................   (12,044,548)
                                                    ------------
Net assets, April 30, 2000 .......................  $ 78,672,601
                                                    ============
NET ASSET VALUE PER SHARE:
 ($78,672,601 [division sign] 6,306,667 shares of
 common stock issued and outstanding) ............        $12.47
                                                          ======


----------------------------------------------------------------
THE BLACKROCK HIGH YIELD TRUST
STATEMENT OF OPERATIONS
SIX MONTHS ENDED APRIL 30, 2000 (UNAUDITED)
----------------------------------------------------------------

NET INVESTMENT INCOME
Income
  Interest earned (net of premium amortization of
  $42,457 and interest expense of $1,300,765) .........   $ 5,886,164
  Dividends ...........................................       132,921
                                                          -----------
                                                            6,019,085
                                                          -----------


Expenses
  Investment advisory .................................       658,779
  Administration ......................................        62,741
  Reports to shareholders .............................        25,000
  Custodian ...........................................        22,000
  Independent accountants .............................        11,000
  Legal ...............................................        10,000
  Directors ...........................................         8,000
  Transfer agent ......................................         5,000
  Miscellaneous .......................................        19,713
                                                          -----------
 Total operating expenses .............................       822,233
                                                          -----------
Net investment income .................................     5,196,852
                                                          -----------

REALIZED AND UNREALIZED LOSS
ON INVESTMENTS
Net realized loss on investments ......................      (936,847)
Net change in unrealized depreciation on
  investments .........................................    (6,154,820)
                                                          -----------
Net loss on investments ...............................    (7,091,667)
                                                          -----------

NET DECREASE IN NET ASSETS
RESULTING FROM OPERATIONS .............................   $(1,894,815)
                                                          ===========



See Notes to Financial Statements.
                                       7


<PAGE>

------------------------------------------------------------------------
THE BLACKROCK HIGH YIELD TRUST
STATEMENT OF CASH FLOWS
SIX MONTHS ENDED
APRIL 30, 2000 (UNAUDITED)
------------------------------------------------------------------------

RECONCILIATION OF NET DECREASE IN NET ASSETS
  RESULTING FROM OPERATIONS TO NET CASH FLOWS
  PROVIDED BY OPERATING ACTIVITIES
Net decrease in net assets resulting from operations .....   $(1,894,815)
                                                             -----------
Decrease in investments ..................................     4,170,213
Net realized loss ........................................       936,847
Increase in unrealized depreciation ......................     6,154,820
Increase in interest receivable ..........................      (206,936)
Increase in receivable for investments sold ..............    (3,659,299)
Increase in payable for investments purchased ............       523,958
Decrease in interest payable .............................        (5,671)
Decrease in other assets .................................       315,353
Decrease in accrued expenses and other liabilities .......      (181,093)
                                                             -----------
  Total adjustments ......................................     8,048,192
                                                             -----------
Net cash flows provided by operating activities ..........   $ 6,153,377
                                                             ===========
INCREASE (DECREASE) IN CASH
Net cash flows provided by operating activities ..........   $ 6,153,377
                                                             -----------
Cash flows used for financing activities:
  Decrease in loans ......................................    (2,000,000)
  Increase in reverse repurchase agreements ..............       990,000
  Cash dividends paid ....................................    (5,084,750)
                                                             -----------
Net cash flows used for financing activities .............    (6,094,750)
                                                             -----------
  Net increase in cash ...................................        58,627
  Cash at beginning of period ............................             -
                                                             -----------
  Cash at end of period ..................................   $    58,627
                                                             ===========


------------------------------------------------------------------------
THE BLACKROCK HIGH YIELD TRUST
STATEMENTS OF CHANGES
IN NET ASSETS
SIX MONTHS ENDED APRIL 30, 2000 (UNAUDITED)
------------------------------------------------------------------------

                                                        FOR THE PERIOD
                                                         DECEMBER 23,
                                                            1998*
                                     SIX MONTHS ENDED      THROUGH
                                         APRIL 30,       OCTOBER 31,
                                           2000              1999
                                    ------------------ ---------------
INCREASE (DECREASE) IN
  NET ASSETS
Operations:
  Net investment income ...........    $  5,196,852     $  8,140,475
  Net realized loss ...............        (936,847)      (3,691,676)
  Net change in unrealized
   depreciation ...................      (6,154,820)      (5,889,728)
                                       ------------     ------------
  Net decrease in
   net assets resulting from
   operations .....................      (1,894,815)      (1,440,929)
Dividends from
  net investment income ...........      (5,084,750)      (7,380,771)
Net proceeds from public offering
  of Trust shares .................               -       94,373,866
                                       ------------     ------------
Total increase (decrease) .........      (6,979,565)      85,552,166
                                       ------------     ------------
NET ASSETS
Beginning of period ...............      85,652,166          100,000
                                       ------------     ------------
End of period (including
  undistributed net investment
  income of $871,805 and
  $759,204, respectively)..........    $ 78,672,601     $ 85,652,166
                                       ============     ============

--------------------
*Commencement of investment operations (Note 1).


See Notes to Financial Statements.

                                       8

<PAGE>


--------------------------------------------------------------------------------
THE BLACKROCK HIGH YIELD TRUST
FINANCIAL HIGHLIGHTS (UNAUDITED)
--------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                                                                                                              FOR THE PERIOD
                                                                                                            DECEMBER 23, 1998**
                                                                                      SIX MONTHS ENDED            THROUGH
                                                                                          APRIL 30,             OCTOBER 31,
                                                                                            2000                   1999
                                                                                   ---------------------- ----------------------
PER SHARE OPERATING PERFORMANCE:
<S>                                                                                    <C>                    <C>
Net asset value, beginning of period .............................................     $    13.58             $    15.00
                                                                                       ----------             ----------
 Net investment income (net of interest expense of $0.21 and $0.26, respectively)             .82                   1.29
 Net realized and unrealized loss on investments .................................         ( 1.12)                ( 1.52)
                                                                                       ----------             ----------
Net decrease from investment operations ..........................................         ( 0.30)                ( 0.23)
                                                                                       ----------             ----------
Dividends from net investment income .............................................         ( 0.81)                ( 1.17)
                                                                                       ----------             ----------
Capital charge with respect to issuance of shares ................................              -                 (  .02)
                                                                                       ----------             ----------
Net asset value, end of period* ..................................................     $    12.47             $    13.58
                                                                                       ==========             ==========
Per share market value, end of period* ...........................................     $    12.25             $    12.50
                                                                                       ==========             ==========
TOTAL INVESTMENT RETURN+  ........................................................         ( 4.59)%               ( 9.68)%
                                                                                       ==========             ==========
RATIOS TO AVERAGE NET ASSETS:
Operating expenses ...............................................................           2.00%+++               1.98%+++
Operating expenses and interest expense ..........................................           5.17%+++               4.08%+++
Net investment income ............................................................          12.64%+++              10.34%+++
SUPPLEMENTAL DATA:
Average net assets (in thousands) ................................................     $   82,652             $   92,116
Portfolio turnover ...............................................................             49%                   121%
Net assets, end of period (in thousands) .........................................     $   78,673             $   85,652
Borrowings outstanding, end of period (in thousands) .............................     $   39,990             $   41,000
Asset coverage++ ....  ...........................................................     $    2,973             $    3,094
</TABLE>

----------
  * Net asset value and market  value are  published in BARRON'S on Saturday and
    THE WALL STREET JOURNAL on Monday.
 ** Commencement of investment operations (Note 1).
  + Total investment return is calculated assuming a purchase of common stock at
    the current  market price on the first day and a sale at the current  market
    price on the last day of the period reported.  Dividends and  distributions,
    if any, are assumed for purposes of this  calculation  to be  reinvested  at
    prices  obtained  under  the  Trust's  dividend   reinvestment  plan.  Total
    investment return does not reflect brokerage  commissions.  Total investment
    return for periods less than one full year is not annualized.
 ++ Per $1,000 of borrowings outstanding.
+++ Annualized.


The  information above represents the unaudited operating performance data for a
share  of  common  stock outstanding, total investment return, ratios to average
net  assets  and  other  supplemental  data  for  the  periods  indicated.  This
information  has  been  determined  based upon financial information provided in
the financial statements and market value data for the Trust's shares.


                       See Notes to Financial Statements.

                                       9


<PAGE>


--------------------------------------------------------------------------------
THE BLACKROCK HIGH YIELD TRUST
NOTES TO FINANCIAL STATEMENTS (UNAUDITED)
--------------------------------------------------------------------------------
NOTE 1. ORGANIZATION & ACCOUNTING POLICIES

The BlackRock High Yield Trust (the  "Trust"),  was organized on August 10, 1998
as a Delaware  business  trust,  and is registered as a diversified,  closed-end
management  investment  company under the  Investment  Company Act of 1940.  The
Trust had no  transactions  until December 15, 1998 when it sold 6,667 shares of
common stock for $100,000 to BlackRock  Financial  Management,  Inc.  Investment
operations commenced on December 23, 1998. The investment objective of the Trust
is to  generate  high  current  income  with a  secondary  objective  of capital
appreciation.  The  ability of issuers of debt  securities  held by the Trust to
meet their  obligations  may be affected by economic  developments in a specific
industry  or  region.  No  assurance  can be given that the  Trust's  investment
objective will be achieved.

      The  following is a summary of significant accounting policies followed by
the Trust.

SECURITIES  VALUATION: The  Trust  values debt securities and service bank loans
on  the  basis  of  current  market  quotations  provided  by dealers or pricing
services  approved  by  the Trust's Board of Directors. In determining the value
of  a  particular  security,  pricing  services may use certain information with
respect  to  transactions  in  such  securities, quotations from dealers, market
transactions  in  comparable  securities,  various relationships observed in the
market  between  securities,  and  calculated  yield measures based on valuation
technology  commonly  employed in the market for such securities. Any securities
or  other  assets  for  which  such  current  market  quotations are not readily
available  are valued at fair value as determined in good faith under procedures
established  by  and  under  the  general  supervision and responsibility of the
Trust's Board of Directors.

      Short-term  securities  which  mature  in  60  days  or less are valued at
amortized  cost,  if  their term to maturity from date of purchase is 60 days or
less.  Short-term  securities  with a term to maturity greater than 60 days from
the  date  of purchase are valued at current market quotations until maturity or
disposition.

SECURITIES  TRANSACTIONS  AND  INVESTMENT  INCOME: Securities  transactions  are
recorded  on  the  trade  date.  Realized  and  unrealized  gains and losses are
calculated  on  the  identified  cost  basis. Interest income is recorded on the
accrual   basis  and  the  Trust  accretes  discount  or  amortizes  premium  on
securities  purchased  using the interest method. Dividend income is recorded on
the ex-dividend date.

FEDERAL  INCOME  TAXES: It  is  the  Trust's  intention  to continue to meet the
requirements  of  the  Internal  Revenue Code applicable to regulated investment
companies  and  to  distribute  sufficient  amounts  of  its  taxable  income to
shareholders. Therefore, no Federal income tax provision is required.

DIVIDENDS   AND   DISTRIBUTIONS: The  Trust  declares  and  pays  dividends  and
distributions  monthly,  first  from  net  investment income, then from realized
short-term  capital gains and other sources, if necessary. Net long-term capital
gains,  if  any,  in  excess  of  loss  carryforwards  are  distributed at least
annually. Dividends and distributions are recorded on the ex-dividend date.

Income distributions and capital gain distributions are determined in accordance
with income tax regulations which may differ from generally accepted  accounting
principles.

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  revenues  and  expenses  during the
reporting period. Actual results could differ from those estimates.

DEFERRED  COMPENSATION  PLAN: Under a deferred compensation plan approved by the
Board  of  Directors on February 24, 2000, non-interested Directors may elect to
defer receipt of all or a portion of their annual compensation.

      Deferred  amounts  earn  a  return as though equivalent dollar amounts had
been  invested  in  common  shares  of  other  BlackRock  funds  selected by the
Directors.  This  has  the same economic effect as if the Directors had invested
the deferred amounts in such other BlackRock funds.

      The  deferred  compensation  plan is not funded and obligations thereunder
represent  general unsecured claims against the general assets of the Trust. The
Trust  may, however, elect to invest in common shares of those funds selected by
the Directors in order to match its deferred compensation obligations.


NOTE  2.  AGREEMENTS

The Trust has an Investment  Advisory  Agreement with BlackRock  Advisors,  Inc.
(the "Advisor"), which is a wholly-owned subsidiary of BlackRock, Inc., which in
turn is an indirect  majority-owned  subsidiary of PNC Financial Services Group,
Inc. The Trust has an Administration  Agreement with Prudential Investments Fund
Management LLC ("PIFM") (collectively with the Advisor, the "Administrators"), a
wholly-owned subsidiary of The Prudential Insurance Co. of America.


                                       10

<PAGE>


      The  investment  advisory  fee  paid to the Advisor is computed weekly and
payable  monthly  at  an annual rate of 1.05% of the Trust's managed assets. The
administration  fee  paid  to  Administrator is also computed weekly and payable
monthly  at an annual rate of 0.05% of the Trust's managed assets, or net assets
plus leverage.

      Pursuant  to  the  agreements, the Advisor provides continuous supervision
of  the investment portfolio and pays the compensation of officers of the Trust.
The  Administrator  pay  occupancy  and certain clerical and accounting costs of
the Trust. The Trust bears all other costs and expenses.


NOTE 3. PORTFOLIO SECURITIES

Purchases and sales of investment securities,  other than short-term investments
for the six months ended April 30, 2000 aggregated  $58,710,663 and $63,384,713,
respectively.

      The  Trust  may  invest  in  securities  which are not readily marketable,
including  those  which  are  restricted  as to disposition under securities law
("restricted  securities").  At  April  30,  2000,  the  Trust  held  30% of its
portfolio assets in securities restricted as to resale.

      The federal income tax basis of the Trust's  investments at April 30, 2000
was  $124,951,947,  and,  accordingly,  net unrealized  depreciation for federal
income tax purposes was $12,069,767 (gross unrealized  appreciation--$1,238,808;
gross unrealized depreciation--$13,308,575).


NOTE  4.  BORROWINGS

LOAN PAYABLE:  The Trust has a $47 million dollar committed credit facility (the
"facility").  Under the terms of the  facility,  the fund  borrows at the London
Interbank  Overnight Rate ("LIBOR")  plus facility and  administrative  fees. In
addition,  the fund pays a liquidity fee on the unused  portion of the facility.
The fund may  borrow  up to  33 1/3%  of its total  assets up to the  committed
amount. In accordance with the terms of the debt agreement, the fund has pledged
its portfolio assets as collateral for the borrowing.

      For  the  six  months  ended  April  30,  2000,  the Fund borrowed a daily
weighted  average  balance of $40,109,890 at a weighted average interest rate at
6.46%.  The  maximum amount of borrowing outstanding at any month end during the
period was $41,000,000 as of November 30, 1999 which was 34% of total assets.

REVERSE  REPURCHASE  AGREEMENTS: The  Trust  may  enter  into reverse repurchase
agreements  with  qualified,  third  party  broker-dealers  as determined by and
under  the direction of the Trust's Board of Directors. Interest on the value of
reverse  repurchase  agreements issued and outstanding is based upon competitive
market  rates  at  the  time  of  issuance.  At the time the Trust enters into a
reverse  repurchase agreement, it establishes and maintains a segregated account
with  the  lender,  containing liquid investment grade securities having a value
not  less  than  the repurchase price, including accrued interest of the reverse
repurchase agreement.

      The  average  daily  balance  of reverse repurchase agreements outstanding
during  the  six  months  ended  April  30, 2000 was approximately $132,692 at a
weighted  average  interest  rate  of  6.80%.  The  maximum  amount  of  reverse
repurchase  agreements  outstanding  at  any  month  end  during  the period was
$990,000 as of April 30, 2000, which was 0.83% of total assets.


NOTE  5. CAPITAL

There are an unlimited amount of $.01 par value common stock authorized.  Of the
6,306,667 shares  outstanding at April 30, 2000, the Advisor owned 6,952 shares.
During the period  ended April 30,  2000 the Trust  issued  5,800,000  shares in
connection  with it's initial  public  offering and 500,000 shares in connection
with the exercise of the underwriters over allotment  option.  Offering costs of
$126,133  incurred in connection  with the public  offering of common stock have
been charged to paid-in capital in excess of par. Prudential Securities Inc., an
affiliate of PIFM, advised the Trust that it received  approximately $621,000 in
underwriting fees.


NOTE  6.  DIVIDENDS

Subsequent  to April 30, 2000,  the Board of  Directors of the Trust  declared a
dividend from undistributed earnings of $0.134375 per share payable May 26, 2000
to shareholders of record on May 12, 2000.


                                       11


<PAGE>

--------------------------------------------------------------------------------
                         THE BLACKROCK HIGH YIELD TRUST
                           DIVIDEND REINVESTMENT PLAN
--------------------------------------------------------------------------------
     Pursuant   to   the   Trust's  Dividend  Reinvestment  Plan  (the  "Plan"),
shareholders  are  automatically enrolled to have all distributions of dividends
and  capital  gains reinvested by State Street Bank and Trust Company (the "Plan
Agent")  in  Trust  shares  pursuant  to the Plan. Shareholders who elect not to
participate  in the Plan will receive all distributions in cash paid by check in
United  States  dollars mailed directly to the shareholders of record (or if the
shares  are  held  in  street or other nominee name, then to the nominee) by the
transfer agent, as dividend disbursing agent.
     The  Plan  Agent  serves as agent for the shareholders in administering the
Plan.  After  the Trust declares a dividend or determines to make a capital gain
distribution,   the  Plan  agent  will  acquire  shares  for  the  participants'
accounts,  depending  upon the circumstances described below, either (i) through
receipt  of  unissued  but  authorized  shares  from  the  Trust  ("newly issued
shares")  or  (ii)  by purchase of outstanding shares on the open market, on the
New  York  Stock  Exchange  or  elsewhere  ("open-market purchases"). If, on the
dividend  payment  date,  the net asset value per share is equal to or less than
the  market price per share plus estimated brokerage commissions (such condition
being  referred  to  herein as "market premium"), the transfer agent will invest
the  dividend  amount  in newly issued shares on behalf of the participants. The
number  of newly issued shares to be credited to each participant's account will
be  determined  by  dividing  the dollar amount of the dividend by the net asset
value  per share (but in no event less than 95% of the then current market price
per  share) on the date the shares are issued. If, on the dividend payment date,
the  net  asset value per share is greater than the market value per share (such
condition  being  referred  to  herein as "market discount"), the transfer agent
will   invest   the  dividend  amount  in  shares  acquired  on  behalf  of  the
participants in open-market purchases.
     Participants  in the Plan may withdraw from the Plan upon written notice to
the  Plan  Agent and will receive certificates for whole Trust shares and a cash
payment will be made for any fraction of a Trust share.
     The  Plan  Agent's  fees  for the handling of the reinvestment of dividends
and  distributions will be paid by the Trust. However, each participant will pay
a  pro  rata  share  of  brokerage commissions incurred with respect to the Plan
Agent's  open  market purchases in connection with the reinvestment of dividends
and  distributions.  The  automatic  reinvestment of dividends and distributions
will  not  relieve participants of any federal, state or local income taxes that
may be payable on such dividends or distributions.
     The  Trust  reserves the right to amend or terminate the Plan as applied to
any  dividend  or  distribution  paid subsequent to written notice of the change
sent  to  all  shareholders of the Trust at least 90 days before the record date
for  the dividend or distribution. The Plan also may be amended or terminated by
the  Plan Agent upon at least 90 days' written notice to all shareholders of the
Trust.  All  correspondence  concerning  the Plan should be directed to the Plan
Agent at (800) 699-1BFM. The addresses are on the front of this report.


                                       12


<PAGE>

--------------------------------------------------------------------------------
                         THE BLACKROCK HIGH YIELD TRUST
                             ADDITIONAL INFORMATION
--------------------------------------------------------------------------------
     ANNUAL MEETING OF TRUST  SHAREHOLDERS.  There have been no material changes
in the Trust's investment  objectives or policies that have not been approved by
the  shareholders  or to its charter or by-laws or in the principal risk factors
associated  with  investment  in the  Trust.  There  have been no changes in the
persons who are  primarily  responsible  for the  day-to-day  management  of the
Trust's portfolio.

     The  Annual  Meeting of Trust Shareholders was held May 18, 2000 to vote on
the following matters:


   (1)   To elect two Directors as follows:
         DIRECTOR                                 CLASS     TERM      EXPIRING
         --------                                 -----     ----      --------
         Richard E. Cavanagh .................      I     3 years       2003
         James Clayburn La Force, Jr. ........      I     3 years       2003

         Directorswhose  term of office continues beyond this meeting are Andrew
         F. Brimmer,  Kent Dixon, Frank J. Fabozzi,  Laurence D. Fink, Walter F.
         Mondale and Ralph L. Schlosstein.

   (2)   To ratify the  selection of Deloit & Touche LLP as  independent  public
         accountants of the Trust for the fiscal year ending October 31, 2000.

   Shareholders elected the two Directors and ratified the selection of Deloitte
   & Touche LLP. The results of the voting was as follows:

                                           VOTES FOR  VOTES AGAINST  ABSTENTIONS
                                           ---------  -------------  -----------
   Richard E. Cavanagh                     5,857,559         -         101,280
   James Clayburn La Force, Jr.            5,856,436         -         102,403
   Ratification of Deloitte & Touche LLP   5,850,654       38,705       69,480


                                       13


<PAGE>


--------------------------------------------------------------------------------
                         THE BLACKROCK HIGH YIELD TRUST
                               INVESTMENT SUMMARY
--------------------------------------------------------------------------------
THE TRUST'S INVESTMENT OBJECTIVE

The  BlackRock  High  Yield  Trust's  primary investment objective is to provide
high  current income with a secondary objective of capital appreciation. To this
end,  the  Trust  will  be invested primarily in a diversified portfolio of high
yield bonds and other income securities.

WHO MANAGES THE TRUST?

BlackRock  Advisors, Inc. ("BlackRock") is an SEC-registered investment advisor.
As  of  March  31, 2000, the Advisors and its affiliates (together, "BlackRock")
managed  $173  billion  on  behalf  of taxable and tax-exempt clients worldwide.
Strategies  include  fixed  income,  equity  and  cash  and may incorporate both
domestic  and international securities. Domestic fixed income strategies utilize
the  government,  mortgage,  corporate  and  municipal  bond  sectors. BlackRock
managed  twenty-two  closed-end  funds that are traded on either the New York or
American  stock exchanges, and a $29 billion family of open-end funds. BlackRock
manages over 590 accounts, domiciled in the United States and overseas.

WHAT CAN THE TRUST INVEST IN?

Under  normal  market  conditions,  the  Trust  will  invest at least 80% of its
assets  in  high  yield  securities.  High yield securities are generally income
securities  which,  if  rated,  are  rated  lower  than Baa by Moody's Investors
Service  (or  "Moody's") , lower than BBB by Standard & Poor's Ratings Group (or
"S&P")  or  similarly  rated  by  other  rating  agencies.  These securities may
include  corporate  bonds, zero coupon bonds, bank loans, mezzanine investments,
collateralized  bond  obligations, mortgage-related, asset-backed securities and
foreign securities.

WHAT IS THE ADVISOR'S INVESTMENT STRATEGY?

In  pursuing  the  Trust's  investment  objective  by  investing  in  high yield
securities,  the  Advisor  will  seek to identify issuers and industries that it
believes  are likely to experience stable or improving financial conditions. The
Advisor  will  also  consider  relative value among issuers based on anticipated
cash   flow,   interest  or  dividend  coverage,  asset  coverage  and  earnings
prospects.  The  Advisor  will  apply  its  risk  management  framework by using
proprietary  technology  and  value-oriented  security selection to identify the
securities  that  are  expected  to  deliver the highest yield for the amount of
risk  assumed.  The  Trust's  investment  strategy  emphasizes  risk  management
through  the  following:  creating  a diversified portfolio of securities within
various   sectors   of   the   high   yield   market;   performing   individual,
company-by-company  credit  research  to  seek the selection of securities which
the  Advisor  believes  will  be  able  to meet its debt obligations; performing
sector  analysis  to  determine  the  sectors  which the Advisor expects to have
stable  or  improving  credit quality in the future; and utilizing the expertise
and experience of the management team to make investment decisions.

HOW  ARE  THE  TRUST'S  SHARES  PURCHASED AND SOLD? DOES THE TRUST PAY DIVIDENDS
REGULARLY?

The  Trust's  shares  are  traded  on the New York Stock Exchange which provides
investors  with  liquidity on a daily basis. Orders to buy or sell shares of the
Trust  must  be  placed  through  a  registered broker or financial advisor. The
Trust  pays  monthly dividends which are typically paid on the last business day
of  the  month.  For  shares  held  in  the shareholder's name, dividends may be
reinvested  in additional shares of the fund through the Trust's transfer agent,
State  Street  Bank  &  Trust  Company.  Investors  who wish to hold shares in a
brokerage  account  should  check  with  their  financial  adviser  to determine
whether their brokerage firm offers dividend reinvestment services.

LEVERAGE CONSIDERATIONS IN THE TRUST

Under  current  market  conditions,  leverage increases the income earned by the
Trust.  The  Trust  employs  leverage  primarily  through the utilization of its
committed  credit  facility.  Leverage  permits  the  Trust  to  borrow money at
short-term  rates  and reinvest that money in longer-term assets which typically
offer  higher  interest  rates.  The difference between the cost of the borrowed
funds  and  the  income  earned on the proceeds that are invested in longer term
assets  is  the benefit to the Trust from leverage. In general, the portfolio is
typically leveraged at approximately 33 1/3% of total assets.


                                       14

<PAGE>

Leverage  also increases the duration (or price volatility of the net assets) of
the  Trust,  which  can improve the performance of the Trust in a declining rate
environment,  but  can  cause  net assets to decline faster than the market in a
rising  environment.  BlackRock's  portfolio  managers  continuously monitor and
regularly  review  the  Trust's  use  of  leverage  and the Trust may reduce, or
unwind,  the  amount  of  leverage  employed  should  the  Advisor consider that
reduction to be in the best interests of the shareholders.

SPECIAL CONSIDERATIONS AND RISK FACTORS RELEVANT TO THE TRUST

THE  TRUST  IS  INTENDED  TO  BE  A LONG-TERM INVESTMENT AND IS NOT A SHORT-TERM
TRADING VEHICLE.

INVESTMENT  OBJECTIVE. Although  the  investment  objective  of  the Trust is to
provide  high current income, there can be no assurance that this objective will
be achieved.

DIVIDEND  CONSIDERATIONS. The  income and dividends paid by the Trust are likely
to  vary  over  time  as fixed income market conditions change. Future dividends
may be higher or lower than the dividend the Trust is currently paying.

LOWER-GRADE  SECURITIES. As  a  "high  yield  fund," the majority of the Trust's
assets  will  be  invested  in  high-risk,  high yield securities of lower grade
quality,  which  are  commonly  referred  to as "junk bonds." With its portfolio
consisting  predominantly  of  lower  grade  securities, the Trust is exposed to
greater  risks  than  a  fund  that owns higher grade securities. Because of the
substantial  risks  associated  with  lower  grade securities, an investor could
lose  money  on an investment in Shares of the Trust, both in the short-term and
the  long-term.  An  investor  should  consider  some  risks  including, but not
limited to, credit risk.

CREDIT  RISK. Credit  risk  refers  to  an  issuer's ability to make payments of
principal  and interest when they are due. Because the Trust will own securities
with  low credit quality, it will be subject to a high level of credit risk. The
credit  quality  of such securities is considered speculative by rating agencies
with  respect  to  the issuer's ability to pay interest or principal. The prices
of   lower   grade   securities   are   more  sensitive  to  negative  corporate
developments,  such  as  a  decline  in profits, or adverse economic conditions,
such  as  recession,  than are the prices of higher grade securities. Securities
that  have  longer maturities or that do not make regular interest payments also
fluctuate  more  in  price  in  response to negative corporate or economic news.
Therefore,  lower  grade  securities  may  experience  high default rates, which
would  mean  that  the Trust may lose some of its investment in such securities,
which  would  adversely  affect  the Trust's net asset value and ability to make
distributions.  The  effects  of this default risk are significantly greater for
the  holders  of  lower grade securities often are unsecured and subordinated to
the payment rights of other creditors of the issuer.

LEVERAGE. The  Trust  utilizes  leverage  through its committed credit facility,
which  involves  special risks. The Trust's net asset value and market value may
be more volatile due to its use of leverage.

MARKET  PRICE  OF  SHARES. The shares of closed-end investment companies such as
the  Trust  trade  on the New York Stock Exchange (NYSE symbol: BHY) and as such
are  subject to supply and demand influences. As a result, shares may trade at a
discount or a premium to their net asset value.

CORPORATE  DEBT  SECURITIES. The  value  of  corporate debt securities generally
varies  inversely  with  changes  in prevailing market interest rates. The Trust
may  be  subject  to  certain  reinvestment  risks  in environments of declining
interest rates.

ZERO   COUPON  SECURITIES. Such  securities  receive  no  cash  flows  prior  to
maturity;  therefore,  interim  price  movement  on the securities are generally
more  sensitive  to  interest  rate movements then securities that make periodic
coupon  payments. These securities appreciate in value over time and can play an
important role in helping the Trust achieve its primary objectives.

ILLIQUID  SECURITIES. The  Trust  may  invest  in  securities that are illiquid,
although  under  current  market conditions the Trust expects to do so to only a
limited extent. These securities involve special risks.

NON-U.S.  SECURITIES. The  Trust may invest less than 35% of its total assets in
non-U.S.  dollar-denominated  securities  which  involve  special  risks such as
currency, political and economic risks.

ANTITAKEOVER  PROVISIONS. Certain  antitakeover provisions will make a change in
the  Trust's  business  or management more difficult without the approval of the
Trust's  Board of Directors and may have the effect of depriving shareholders of
an  opportunity  to  sell  their shares at a premium above the prevailing market
price.


                                       15
<PAGE>


--------------------------------------------------------------------------------
                         THE BLACKROCK HIGH YIELD TRUST
                                    GLOSSARY
--------------------------------------------------------------------------------

CLOSED-END FUND:             Investment  vehicle which initially  offers a fixed
                             number of shares  and  trades on a stock  exchange.
                             The fund  invests in a portfolio of  securities  in
                             accordance  with its stated  investment  objectives
                             and policies.

COMMERCIAL MORTGAGE          Mortgage-backed  securities  secured  or  backed by
BACKED SECURITIES (CMBS):    mortgage loans on commercial properties.

DISCOUNT:                    When a fund's net asset  value is greater  than its
                             stock  price  the fund is said to be  trading  at a
                             discount.

DIVIDEND:                    Income  generated by  securities in a portfolio and
                             distributed to shareholders  after the deduction of
                             expenses. This Trust declares and pays dividends on
                             a monthly basis.

DIVIDEND REINVESTMENT:       Shareholders may elect to have all distributions of
                             dividends   and   capital    gains    automatically
                             reinvested into additional shares of the Trust.

GOVERNMENT SECURITIES:       Securities   issued  or   guaranteed  by  the  U.S.
                             government,    or   one   of   its    agencies   or
                             instrumentalities, such as GNMA, FNMA and FHLMC .

MARKET PRICE:                Price  per  share  of a  security  trading  in  the
                             secondary  market.  For a closed-end  fund, this is
                             the price at which one share of the fund  trades on
                             the  stock  exchange.  If you  were  to buy or sell
                             shares, you would pay or receive the market price.

NET ASSET VALUE (NAV):       Net asset  value is the total  market  value of all
                             securities and other assets held by the Trust, plus
                             income  accrued  on  its  investments,   minus  any
                             liabilities including accrued expenses,  divided by
                             the total number of outstanding  shares.  It is the
                             underlying  value of a single share on a given day.
                             Net asset value for the Trust is calculated  weekly
                             and  published in BARRON'S on Saturday and THE WALL
                             STREET JOURNAL on Monday.

PREMIUM:                     When a fund's  stock price is greater  than its net
                             asset  value,  the fund is said to be  trading at a
                             premium.



                                       16


<PAGE>

--------------------------------------------------------------------------------
                           BLACKROCK ADVISORS, INC.
                          SUMMARY OF CLOSED-END FUNDS
--------------------------------------------------------------------------------
TAXABLE TRUSTS
--------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                 STOCK      MATURITY
                                                                SYMBOL        DATE
PERPETUAL TRUSTS                                              ----------   ---------
<S>                                                               <C>         <C>
The BlackRock Income Trust Inc.                                   BKT         N/A
The BlackRock North American Government Income Trust Inc.         BNA         N/A
The BlackRock High Yield Trust                                    BHY         N/A

TERM TRUSTS
The BlackRock Target Term Trust Inc.                              BTT        12/00
The BlackRock 2001 Term Trust Inc.                                BTM        06/01
The BlackRock Strategic Term Trust Inc.                           BGT        12/02
The BlackRock Investment Quality Term Trust Inc.                  BQT        12/04
The BlackRock Advantage Term Trust Inc.                           BAT        12/05
The BlackRock Broad Investment Grade 2009 Term Trust Inc.         BCT        12/09
</TABLE>


TAX-EXEMPT TRUSTS
--------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                       STOCK      MATURITY
                                                                       SYMBOL       DATE
PERPETUAL TRUSTS                                                     ---------   ---------
<S>                                                                     <C>         <C>
The BlackRock Investment Quality Municipal Trust Inc.                   BKN         N/A
The BlackRock California Investment Quality Municipal Trust Inc.        RAA         N/A
The BlackRock Florida Investment Quality Municipal Trust                RFA         N/A
The BlackRock New Jersey Investment Quality Municipal Trust Inc.        RNJ         N/A
The BlackRock New York Investment Quality Municipal Trust Inc.          RNY         N/A
The BlackRock Pennsylvania Strategic Municipal Trust                    BPS         N/A
The BlackRock Strategic Municipal Trust                                 BSD         N/A

TERM TRUSTS
The BlackRock Municipal Target Term Trust Inc.                          BMN        12/06
The BlackRock Insured Municipal 2008 Term Trust Inc.                    BRM        12/08
The BlackRock California Insured Municipal 2008 Term Trust Inc.         BFC        12/08
The BlackRock Florida Insured Municipal 2008 Term Trust                 BRF        12/08
The BlackRock New York Insured Municipal 2008 Term Trust Inc.           BLN        12/08
The BlackRock Insured Municipal Term Trust Inc.                         BMT        12/10
</TABLE>

IF  YOU  WOULD LIKE FURTHER INFORMATION PLEASE DO NOT HESITATE TO CALL BLACKROCK
                           AT (800) 227-7BFM (7236)
                    OR CONSULT WITH YOUR FINANCIAL ADVISOR.


                                       17
<PAGE>


--------------------------------------------------------------------------------
                            BLACKROCK ADVISORS, INC.
                                  AN OVERVIEW
--------------------------------------------------------------------------------
     BlackRock  Advisors,  Inc.  (the "Advisor") is an SEC-registered investment
advisor.  As  of  March  31,  2000,  the  Advisor  and its affiliates (together,
"BlackRock")   $173   billion  on  behalf  of  taxable  and  tax-exempt  clients
worldwide.  Strategies include fixed income, equity and cash and may incorporate
both   domestic  and  international  securities.  BlackRock  manages  twenty-two
closed-end  funds  that  are  traded  on  either  the New York or American stock
exchanges,  and  a  $29 billion family of open-end funds. BlackRock manages over
590 accounts, domiciled in the United States and overseas.

     BlackRock's  fixed  income  product  was  introduced  in  1988 by a team of
highly  seasoned  fixed  income professionals. These professionals had extensive
experience   creating,   analyzing   and  trading  a  variety  of  fixed  income
instruments,  including the most complex structured securities. In fact, several
individuals  at  BlackRock  were  responsible  for  developing many of the major
innovations   in   the  mortgage-backed  and  asset-backed  securities  markets,
including   the   creation  of  the  first  CMO,  the  floating  rate  CMO,  the
senior/subordinated pass-through and the multi-class asset-backed security.

     BlackRock  is  unique  among  asset  management  and  advisory firms in the
emphasis  it  places  on the development of proprietary analytical capabilities.
Over  one  quarter  of  the  firm's  professionals  is  dedicated to the design,
maintenance  and  use  of  these  systems,  which are not otherwise available to
investors.  BlackRock's  proprietary  analytical  tools are used for evaluating,
and   designing  fixed  income  investment  strategies  for  client  portfolios.
Securities  purchased  include mortgages, corporate bonds, municipal bonds and a
variety of hedging instruments.

     BlackRock  has  developed  investment  products  that respond to investors'
needs  and  has  been  responsible  for  several major innovations in closed-end
funds.  In  fact,  BlackRock  introduced the first closed-end mortgage fund, the
first  taxable and tax-exempt closed-end funds to offer a finite term, the first
closed-end  fund  to  achieve  a  AAA rating by Standard & Poor's, and the first
closed-end  fund  to  invest  primarily in North American Government securities.
Currently,  BlackRock's closed-end funds have dividend reinvestment plans, which
are  designed  to  provide ongoing demand for the stock in the secondary market.
BlackRock  manages  a  wide  range  of investment vehicles, each having specific
investment objectives and policies.

     In  view  of our continued desire to provide a high level of service to all
our  shareholders,  BlackRock  maintains  a toll-free number for your questions.
The  number  is  (800)  227-7BFM  (7236).  We  encourage you to call us with any
questions  that you may have about your BlackRock funds and we thank you for the
continued trust that you place in our abilities.















                     IF YOU WOULD LIKE FURTHER INFORMATION
           PLEASE DO NOT HESITATE TO CALL BLACKROCK AT (800) 227-7BFM


                                       18

<PAGE>

------------------
    BlackRock
------------------

DIRECTORS
Laurence D. Fink, CHAIRMAN
Andrew F. Brimmer
Richard E. Cavanagh
Kent Dixon
Frank J. Fabozzi
James Clayburn La Force, Jr.
Walter F. Mondale
Ralph L. Schlosstein

OFFICERS
Ralph L. Schlosstein, PRESIDENT
Scott Amero, VICE PRESIDENT
Keith T. Anderson, VICE PRESIDENT
Michael C. Huebsch, VICE PRESIDENT
Robert S. Kapito, VICE PRESIDENT
Dennis Schaney, VICE PRESIDENT
Richard M. Shea, VICE PRESIDENT/TAX
Henry Gabbay, TREASURER
James Kong, ASSISTANT TREASURER
Karen H. Sabath, SECRETARY

INVESTMENT ADVISOR
BlackRock Advisors, Inc.
400 Bellevue Parkway
Wilmington, DE 19809
(800) 227-7BFM

ADMINISTRATOR
Prudential Investments Fund Management LLC
Gateway Center Three
100 Mulberry Street
Newark, NJ 07102-4077

CUSTODIAN AND TRANSFER AGENT
State Street Bank and Trust Company
One Heritage Drive
North Quincy, MA 02171
(800) 699-1BFM

INDEPENDENT ACCOUNTANTS
Deloitte & Touche LLP
Two World Financial Center
New York, NY 10281-1434

LEGAL COUNSEL
Skadden, Arps, Slate, Meagher & Flom LLP
Four Times Square
New York, NY 10036

LEGAL COUNSEL - INDEPENDENT DIRECTORS
Debevoise & Plimpton
875 Third Avenue
New York, NY 10022

  The  accompanying  financial  statements as of April 30, 2000 were not audited
and,  accordingly,  no  opinion  is  expressed  on  them.
  This report is for shareholder information.  This is not a prospectus intended
for use in the purchase or sale of any securities.

                         THE BLACKROCK HIGH YIELD TRUST
                 c/o Prudential Investments Fund Management LLC
                              Gateway Center Three
                                100 Mulberry St.
                             Newark, NJ 07102-4077
                                (800) 227-7BFM


[RECYCLE LOGO] Printed on recycled paper                             092472-10-6

THE Blackrock
HIGH YIELD
TRUST
=======================
Semi-Annual Report
April 30, 2000





© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission