<PAGE>
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F
FORM 13F COVER PAGE
Report for the Calendar Year or Quarter Ended: June 30, 2000
Check here if Amendment [ ]; Amendment Number: _____________
This Amendment (Check only one.): [ ] is a restatement.
[ ] adds new holdings entries.
Institutional Investment Manager Filing this Report:
Name: Massachusetts Financial Services Company
Address: 500 Boylston Street
Boston, MA 02116
Form 13F File Number: 28-04968
The institutional investment manager filing this report and the person by whom
it is signed hereby represent that the person signing the report is authorized
to submit it, that all information contained herein is true, correct and
complete, and that it is understood that all required items, statements,
schedules, lists, and tables, are considered integral parts of this form.
Person Signing this report on Behalf of Reporting Manager:
Name: James O. Yost
Title: Senior Vice President
Phone: 617-954-5000
Signature, Place, and Date of Signing:
/s/ James O. Yost Boston, Massachusetts August 3, 2000
------------- --------------------- --------------
[Signature] [City, State] [Date]
Report Type (Check only one.):
[X] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager
are reported in this report)
[ ] 13F NOTICE. (Check here if no holdings reported are in this report, and
all holdings are reported by other reporting manager(s).)
[ ] 13F COMBINATION REPORT. (Check here if a portion of the holdings for this
reporting manager are reported in this report and a portion are reported by
other reporting manager(s).)
List of Other Managers Reporting for this Manager.
[If there are no entries in this list, omit this section.]
Form 13F File Number Name
28- None
---------------------- ----------------------
[Repeat as necessary.]
<PAGE>
FORM 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers: 2
Form 13F Information Table Entry Total: 1,004
Form 13F Information Table Value Total: $125,489,290,049
----------------
(thousands)
List of Other Included Managers:
Provide a numbered list of the name(s) and Form 13F file number(s) of all
institutional investment managers with respect to which report is filed, other
than the manager filing this report.
[If there are no entries in this list, state "NONE" and omit the column
headings and list entries.]
No. Form 13F File Number Name
28- MFS Institutional Advisors, Inc.
28- Vertex Investment Management, Inc.
[Repeat as necessary.]
<PAGE>
<TABLE>
MFS 13F REPORT
DATE: 000630 PAGE: 1
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
24 / 7 MEDIA INC COM 901314104 14899558 377204 377204 0 0 300020 0 77184
724 SOLUTIONS INC COM 81788Q100 386448 3104 3104 0 0 3104 0 0
A D C TELECOMMUNICATIONS COM 000886101 132239905 2454569 2454569 0 0 2454569 0 0
ABBOTT LABS COM 002824100 345756118 9826246 9826246 0 0 9809106 0 17140
ABGENIX INC COM 00339B107 15389888 111420 111420 0 0 111420 0 0
ABITIBI-CONSOLIDATED INC COM 003924107 1063294 111200 111200 0 0 111200 0 0
ACE LTD ORD G0070K103 15797475 690600 690600 0 0 690600 0 0
ACTIVE SOFTWARE INC COM 00504E100 7006531 110150 110150 0 0 110150 0 0
ACXIOM CORP COM 005125109 29221929 878855 878855 0 0 661609 0 217246
ADELPHIA BUSINESS SOLUTIONS CL A 006847107 133574899 2167544 2166234 0 0 1968644 0 198900
ADVANCED FIBRE COMMUNICATIONS COM 00754A105 40501193 646086 646086 0 0 497946 0 148140
AES CORP COM 00130H105 139546102 517720140 17720140 0 0 17672440 0 47700
AETHER SYS INC COM 00808V105 9560513 52675 52675 0 0 52675 0 0
AFFILIATED COMPUTER SERVICES CL A 008190100 146520134 3855793 3855793 0 0 3506561 0 349232
AFFYMETRIX INC COM 00826T108 2412101 16250 16250 0 0 16250 0 0
AFLAC INC COM 001055102 28277144 620630 620630 0 0 615730 0 4900
AGCO CORP COM 001084102 42942661 3775179 3775179 0 0 3481179 0 294000
AGENCY COM LTD COM 008447104 280214 10500 10500 0 0 10500 0 0
AGILE SOFTWARE CORP DEL COM 00846X105 5893125 94290 94290 0 0 94290 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 31482672 302718 302718 0 0 300876 0 1842
------------
PAGE TOTAL 2398666826
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 2
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
AGL RES INC COM 001204106 1475825 80317 80317 0 0 80317 0 0
AIR PRODS & CHEMS INC COM 009158106 98883269 3477275 3477275 0 0 3475832 0 1443
AIRGATE PCS INC COM 009367103 8532313 80875 80875 0 0 80875 0 0
AIRNET COMMUNICATIONS CORP COM 00941P106 1201833 34400 34400 0 0 34400 0 0
AIRNET SYS INC COM 009417106 151125 31000 31000 0 0 31000 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 16837016 104700 104700 0 0 104700 0 0
AKZO NOBEL NV SPONSORED
ADR 010199305 663155 15400 15400 0 0 15400 0 0
ALAMOSA PCS HOLDINGS COM 011593100 1969795 52180 52180 0 0 52180 0 0
ALBERTSONS INC COM 013104104 17867579 578707 578707 0 0 578707 0 0
ALCATEL SPONSORED
ADR 013904305 19512167 452540 452540 0 0 452540 0 0
ALCOA INC COM 013817101 104714088 1490592 1490592 0 0 1469852 0 20740
ALKERMES INC COM 01642T108 4800750 51900 51900 0 0 51900 0 0
ALLAIRE CORP COM 016714107 5668850 74960 74960 0 0 74960 0 0
ALLEGIANCE TELECOM INC COM 01747T102 245899800 3049920 3049920 0 0 3038320 0 11600
ALLERGAN INC COM 018490102 13434750 268695 268695 0 0 268695 0 0
ALLIANCE SEMICONDUCTOR CORP COM 01877H100 2108758 98370 98370 0 0 98370 0 0
ALLIED WASTE INDS INC COM
PAR$.01NEW 019589308 2122610 323470 323470 0 0 323470 0 0
ALLSCRIPTS INC COM 019886100 810184 13475 13475 0 0 13475 0 0
ALLSTATE CORP COM 020002101 6441932 270533 270533 0 0 270533 0 0
ALLTEL CORP COM 020039103 413861954 6543272 6543272 0 0 6532919 0 10353
ALTEON WEBSYSTEMS INC COM 02145A109 15963760 194680 194680 0 0 158180 0 36500
-----------
PAGE TOTAL 982921512
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 3
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
ALTERA CORP COM 021441100 909699368 10192710 10192710 0 0 10190010 0 2700
ALTERNATIVE RESOURCES CORP COM 02145R102 213860 92500 92500 0 0 58250 0 34250
ALZA CORP DEL COM 022615108 37349399 994340 994340 0 0 992140 0 2200
AMDOCS LTD ORD G02602103 185495652 2506698 2506698 0 0 2407215 0 99483
AMERICA ONLINE INC DEL COM 02364J104 180496412 2676519 2676519 0 0 2649130 0 27389
AMERICAN EXPRESS CO COM 025816109 574942246 3860305 3860305 0 0 3854902 0 5403
AMERICAN HOME PRODS CORP COM 026609107 682327709 12694469 12694469 0 0 12647449 0 47020
AMERICAN INTL GROUP INC COM 026874107 813939451 7433237 7433237 0 0 7414130 0 19107
AMERICAN TOWER CORP CL A 029912201 462033376 9357638 9357638 0 0 9017768 0 339870
AMERICAN TOWER CORP NT CV
144A 09 029912AA0 3783613 1790000 1790000 0 0 1790000 0 0
AMERIHOST PPTYS INC COM NEW 03070D209 1679549 527000 527000 0 0 527000 0 0
AMERISOURCE HEALTH CORP CL A 03071P102 2923755 194917 194917 0 0 124427 0 70490
AMFM INC COM 001693100 19911063 320500 320500 0 0 320500 0 0
AMGEN INC COM 031162100 68618171 1118015 1118015 0 0 1118015 0 0
AMYLIN PHARMACEUTICALS INC COM 032346108 1547424 114100 114100 0 0 114100 0 0
ANACOMP INC DEL COM 032371106 1691014 108663 108663 0 0 108663 0 0
ANADARKO PETE CORP COM 032511107 31784465 821580 821580 0 0 821580 0 0
ANALOG DEVICES INC COM 032654105 836116389 10386539 10386539 0 0 10372527 0 14012
ANCOR COMMUNICATIONS INC COM 03332K108 101524095 2468671 2468671 0 0 2317721 0 150950
ANDREW CORP COM 034425108 343125 15000 15000 0 0 15000 0 0
ANDRX CORP COM 034551101 24945113 215975 215975 0 0 215975 0 0
------------
PAGE TOTAL 4941365247
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 4
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
ANGLO AMERN PLC ADR 03485P102 448178 9743 9743 0 0 9743 0 0
ANHEUSER BUSCH COS INC COM 035229103 408798987 6567052 6567052 0 0 6529657 0 37395
ANNTAYLOR STORES CORP GTD SD CV
144A19 036115AA1 1725000 4000000 4000000 0 0 4000000 0 0
ANTEC CORP COM 03664P105 35766519 798146 798146 0 0 602676 0 195470
ANTENNA TV SA SPONSORED
ADR 03672N100 8918965 381560 380105 0 0 307860 0 73700
AO TATNEFT SPON ADR
REG S 03737P306 1555313 118500 118500 0 0 118500 0 0
APAC CUSTOMER SERVICES INC COM 00185E106 1633156 188000 188000 0 0 188000 0 0
APACHE CORP COM 037411105 172150721 3460316 3459266 0 0 3301016 0 159300
APACHE CORP ACES C DP
1/50 037411600 2250000 50000 50000 0 0 50000 0 0
APPLEBEES INTL INC COM 037899101 103266675 3671704 3671704 0 0 3524654 0 147050
APPLIED EXTRUSION
TECHNOLOGIES COM 038196101 470752 57500 57500 0 0 57500 0 0
APPLIED GRAPHICS TECHNOLOGIES COM 037937109 802200 133700 133700 0 0 133700 0 0
APPLIED MATLS INC COM 038222105 142308075 1509900 1509900 0 0 1508300 0 1600
APPLIED SCIENCE & TECHNOLOGY COM 038236105 12652970 418280 418280 0 0 392480 0 25800
APROPOS TECHNOLOGY INC COM 038334108 350390 9470 9470 0 0 9470 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 39232551 3804553 3804553 0 0 3804553 0 0
ARIBA INC COM 04033V104 61101495 291480 291480 0 0 291480 0 0
ARM HLDGS PLC SPONSORED
ADR 042068106 544921065 3065660 3065660 0 0 3065660 0 0
ART TECHNOLOGY GROUP INC COM 04289L107 25706279 391345 391345 0 0 390545 0 800
ASM INTL N V COM N07045102 40516480 1397120 1397120 0 0 1397120 0 0
ASM LITHOGRAPHY HLDG N V N Y SHS N07059111 32340450 289400 289400 0 0 289400 0 0
------------
PAGE TOTAL 1636916220
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 5
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
ASPECT MED SYS INC COM 045235108 1019209 28410 28410 0 0 28410 0 0
ASPEN TECHNOLOGY INC COM 045327103 129039186 3196017 3196017 0 0 2632521 0 563496
ASSOCIATED MATLS INC COM 045709102 971250 70000 70000 0 0 70000 0 0
ASSOCIATES FIRST CAP CORP CL A 046008108 324976864 15203596 15203596 0 0 15152786 0 50810
ASTRAZENECA PLC SPONSORED
ADR 046353108 1431999 35358 35358 0 0 35358 0 0
ASYST TECHNOLOGY CORP COM 04648X107 32892093 562258 562258 0 0 562258 0 0
AT & T CDA INC DEPS RCPT
CL B 00207Q202 85649795 1404095 1403105 0 0 1355495 0 48600
AT&T CORP COM 001957109 21877156 388499 388499 0 0 373299 0 15200
AT&T CORP COM LIB
GRP A 001957208 602777773 10162830 10162830 0 0 10146630 0 16200
ATLANTIS PLASTICS INC COM 049156102 1048950 116550 116550 0 0 116550 0 0
ATLAS AIR INC COM 049164106 23530948 859578 859578 0 0 683013 0 176565
ATMEL CORP COM 049513104 297318184 5759190 5759190 0 0 5743490 0 15700
ATMI INC COM 00207R101 401578 8410 8410 0 0 8410 0 0
ATMOS ENERGY CORP COM 049560105 7350721 448899 448899 0 0 448899 0 0
AUDIOCODES LTD ORD M15342104 1618547 16125 16125 0 0 16125 0 0
AUSTRALIA&NEW ZEALAND BKG GRP SPONSORED
ADR 052528304 382410 12140 12140 0 0 12140 0 0
AUTODESK INC COM 052769106 32097384 705437 705437 0 0 705437 0 0
AUTOMATIC DATA PROCESSING INC COM 053015103 699808640 14503806 14503806 0 0 14467075 0 36731
AUTONATION INC COM 05329W102 40196143 5064400 5064400 0 0 5064400 0 0
AVADO BRANDS INC COM 05336P108 1040440 370000 370000 0 0 370000 0 0
AVANEX CORP COM 05348W109 4713355 31060 31060 0 0 31060 0 0
------------
PAGE TOTAL 2310142623
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 6
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
AVENTIS SPONSORED
ADR 053561106 909900 16850 16850 0 0 16850 0 0
AVENUE A INC COM 053566105 658800 21600 21600 0 0 21600 0 0
AVT CORP COM 002420107 22379748 1894662 1894662 0 0 1511762 0 382900
AWARE INC MASS COM 05453N100 46287999 1153595 1153595 0 0 995075 0 158520
AXA SPONSORED
ADR 054536107 531129 7409 7409 0 0 7409 0 0
AXA FINL INC COM 002451102 538236464 15003107 15003107 0 0 14971307 0 31800
AZTEC TECHNOLOGY PARTNERS INC COM 05480L101 7768827 974881 974881 0 0 974881 0 0
BACKWEB TECHNOLOGIES LTD ORD M15633106 762266 22175 22175 0 0 22175 0 0
BAKER HUGHES INC COM 057224107 557234343 18420970 18420970 0 0 18390580 0 30390
BANK NEW YORK INC COM 064057102 45119167 1085587 1085587 0 0 1085217 0 370
BANK OF AMERICA CORPORATION COM 060505104 57738223 1101097 1101097 0 0 1100867 0 230
BANK ONE CORP COM 06423A103 5622465 162970 162970 0 0 162970 0 0
BARNETT INC COM 068062108 1100000 100000 100000 0 0 100000 0 0
BAUSCH & LOMB INC COM 071707103 314047954 6017743 6015283 0 0 5879476 0 138267
BAXTER INTL INC COM 071813109 7053228 112515 112515 0 0 112515 0 0
BCE INC COM 05534B109 150861575 1202688 1202688 0 0 1202688 0 0
BE AEROSPACE INC COM 073302101 471175 80200 80200 0 0 80200 0 0
BEA SYS INC COM 073325102 140319415 1912360 1912360 0 0 1907160 0 5200
BELDEN INC COM 077459105 10419200 378880 378880 0 0 239520 0 139360
BELL ATLANTIC CORP COM 077853109 508550831 8319850 8319020 0 0 8259280 0 60570
BELLSOUTH CORP COM 079860102 38815594 828066 828066 0 0 815796 0 12270
------------
PAGE TOTAL 2454888301
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 7
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
BERKSHIRE ENERGY RES COM 084644103 1679624 46576 46576 0 0 46576 0 0
BEST BUY INC COM 086516101 14499600 168600 168600 0 0 168600 0 0
BESTFOODS COM 08658U101 598257 12780 12780 0 0 10420 0 2360
BIOGEN INC COM 090597105 15735850 225200 225200 0 0 225200 0 0
BIOSOURCE INTL INC COM 09066H104 4588527 376510 376510 0 0 376510 0 0
BIOTECH HOLDERS TR DEPOSTRY
RCPTS 09067D201 44133563 260375 260375 0 0 260375 0 0
BISYS GROUP INC COM 055472104 211975732 3187605 3187605 0 0 2997485 0 190120
BJ SVCS CO COM 055482103 43379400 587200 587200 0 0 587200 0 0
BJS WHOLESALE CLUB INC COM 05548J106 130566409 3402382 3399522 0 0 3065482 0 336900
BLACK BOX CORP DEL COM 091826107 13457705 194380 194380 0 0 123790 0 70590
BLUESTONE SOFTWARE INC COM 09623P102 639563 18950 18950 0 0 18950 0 0
BLYTH INDS INC COM 09643P108 12692050 464706 464706 0 0 363986 0 100720
BMC SOFTWARE INC COM 0551199367631 24290990 24289290 0 0 24189138 0 101852
BOEING CO COM 097023105 435649937 11521473 11519423 0 0 11395525 0 125948
BORON LEPORE & ASSOCS INC COM 10001P102 5664531 638257 638257 0 0 393723 0 244534
BOSTON SCIENTIFIC CORP COM 101137107 35477511 1664673 1664673 0 0 1664673 0 0
BOWATER INC COM 102183100 56634558 1061069 1061069 0 0 1050669 0 10400
BP AMOCO P L C SPONSORED
ADR 055622104 868638602 16312462 16312462 0 0 16225915 0 86547
BRAUN CONSULTING INC COM 105651103 13729280 429040 429040 0 0 429040 0 0
BRIGHT HORIZON FAMILY
SOLUTION COM 109195107 9394419 434424 434424 0 0 328554 0 105870
BRIO TECHNOLOGY INC COM 109704106 4548875 120500 120500 0 0 120500 0 0
------------
PAGE TOTAL 3123051624
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 8
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
BRISTOL MYERS SQUIBB CO COM 1101071428374 18472903 18472213 0 0 18369620 0 103283
BROADBASE SOFTWARE COM 11130R100 3150125 39500 39500 0 0 39500 0 0
BROADWING INC COM 111620100 191845130 5158930 5157590 0 0 5093869 0 65061
BROCADE COMMUNICATIONS
SYS INC COM 111621108 42409081 236510 236510 0 0 236510 0 0
BROOKS AUTOMATION INC COM 11434A100 9130688 146091 146091 0 0 146091 0 0
BSQUARE CORP COM 11776U102 245588 11100 11100 0 0 11100 0 0
BUDGET GROUP INC CL A 119003101 1321635 267700 267700 0 0 267700 0 0
BUFFETS INC COM 119882108 38146655 4223968 4223968 0 0 3793997 0 429971
BURLINGTON NORTHN SANTA FE CP COM 12189T104 33909194 1490514 1490514 0 0 1490514 0 0
BURLINGTON RES INC COM 122014103 555000 15000 15000 0 0 15000 0 0
BURR BROWN CORP COM 122574106 136437097 2509188 2509188 0 0 2272293 0 236895
BUSINESS OBJECTS S A SPONSORED
ADR 12328X107 46993452 472296 472296 0 0 471396 0 900
C BRIDGE INTERNET SOL INC COM 12500B105 698250 12250 12250 0 0 12250 0 0
C&D TECHNOLOGIES INC COM 124661109 2702200 45800 45800 0 0 45800 0 0
CABLE & WIRELESS PUB LTD CO SPONSORED
ADR 126830207 801360 14310 14310 0 0 14310 0 0
CABLE DESIGN TECHNOLOGIES
CORP COM 126924109 124076828 3656093 3656093 0 0 3236553 0 419540
CABLETRON SYS INC COM 126920107 400282344 13626633 13626633 0 0 13251963 0 374670
CABLEVISION SYS CORP CL A 12686C109 26031375 428500 428500 0 0 428500 0 0
CABOT OIL & GAS CORP CL A 127097103 270930 15000 15000 0 0 15000 0 0
CACHEFLOW INC COM 126946102 5025585 42410 42410 0 0 42410 0 0
CADENCE DESIGN SYSTEM INC COM 127387108 571677583 27717701 27717701 0 0 27430231 0 287470
------------
PAGE TOTAL 2707138474
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 9
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
CALICO COMM INC COM 129897104 219425 6700 6700 0 0 6700 0 0
CALIFORNIA AMPLIFIER INC COM 129900106 12077910 389610 389610 0 0 389610 0 0
CALIPER TECHNOLOGIES CORP COM 130876105 1066741 13190 13190 0 0 13190 0 0
CALL-NET ENTERPRISES INC CL B
NON-VTG 130910201 134256 24000 24000 0 0 24000 0 0
CALPINE CORP COM 131347106 269178400 2863600 2863600 0 0 2863600 0 0
CAMBRIDGE TECH PARTNERS MASS COM 132524109 53612552 3953145 3953145 0 0 3525665 0 427480
CAMINUS CORP COM 133766105 569800 28490 28490 0 0 28490 0 0
CANADIAN NATL RY CO COM 136375102 89329956 3347321 3343485 0 0 3169603 0 177718
CANADIAN NATL RY CO PFD CV
063029 136375409 2442971 58690 58690 0 0 58690 0 0
CANDLEWOOD HOTEL COMPANY INC COM 13741M108 350597 181000 181000 0 0 181000 0 0
CANON INC ADR 138006309 577013 13380 13380 0 0 13380 0 0
CAPITAL ONE FINL CORP COM 14040H105 114010149 2378333 2378333 0 0 2367000 0 11333
CARBO CERAMICS INC COM 140781105 11043844 392670 392670 0 0 392670 0 0
CARDINAL HEALTH INC COM 14149Y108 22647341 493675 493675 0 0 493675 0 0
CAREMARK RX INC COM 141705103 108869491 26001789 26001789 0 0 20682909 0 318880
CAREY INTERNATIONAL INC COM 141750109 1349800 79400 79400 0 0 79400 0 0
CARRAMERICA RLTY CORP COM 144418100 7316375 344300 344300 0 0 344300 0 0
CARRIER ACCESS CORP COM 144460102 24069000 452000 452000 0 0 378500 0 73500
CARSON INC CL A 145845103 986781 225550 225550 0 0 225550 0 0
CATALINA MARKETING CORP COM 148867104 8890560 87808 87808 0 0 56458 0 31350
CEC ENTMT INC COM 125137109 44159500 1628000 1628000 0 0 1628000 0 0
------------
PAGE TOTAL 772902461
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 10
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
CELESTICA INC SUB VTG
SHS 15101Q108 12894066 243000 243000 0 0 243000 0 0
CELGENE CORP COM 151020104 6620873 66500 66500 0 0 66500 0 0
CENDANT CORP COM 151313103 780799031 42205353 42205353 0 0 42195453 0 9900
CENTRA SOFTWARE INC COM 15234X103 303030 14430 14430 0 0 14430 0 0
CENTRAL PKG CORP COM 154785109 4572000 228600 228600 0 0 228600 0 0
CERIDIAN CORP COM 15677T106 44644369 2326803 2326803 0 0 2077413 0 249390
CERNER CORP COM 156782104 13476240 499120 499120 0 0 460920 0 38200
CHARTER ONE FINL INC COM 160903100 8342670 397270 397270 0 0 397270 0 0
CHARTERED SEMICONDUCTOR MFG ADR 16133R106 53631455 569034 569034 0 0 569034 0 0
CHASE MANHATTAN CORP NEW COM 16161A108 339370428 3892443 3892443 0 0 3876137 0 16306
CHECK POINT SOFTWARE TECH LTD ORD M22465104 254449593 1487470 1487470 0 0 1486270 0 1200
CHECKFREE HLDGS CORP COM 162816102 263715613 3740647 3740647 0 0 3353507 0 387140
CHESAPEAKE ENERGY CORP COM 165167107 1137500 350000 350000 0 0 350000 0 0
CHEVRON CORPORATION COM 166751107 67243573 727453 727453 0 0 718426 0 9027
CHINA TELECOM HONG KONG LTD SPONSORED
ADR 169428109 5555192 31341 31341 0 0 31341 0 0
CHORDIANT SOFTWARE INC COM 170404107 6649500 409200 409200 0 0 378010 0 31190
CHUBB CORP COM 171232101 18155666 268726 268726 0 0 268726 0 0
CIENA CORP COM 171779101 324453409 2572475 2572475 0 0 2563775 0 8700
CIGNA CORP COM 125509109 127630493 1684891 1683941 0 0 1631816 0 53075
CINTAS CORP COM 172908105 36980654 943697 943697 0 0 942781 0 916
CISCO SYS INC COM 17275R102 6482100863 83843399 83843399 0 0 83726127 0 117272
------------
PAGE TOTAL 8852726219
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 11
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
CIT GROUP INC CL A 125577106 5317650 272700 272700 0 0 272700 0 0
CITADEL COMMUNICATIONS CORP COM 172853202 12348135 292700 292700 0 0 292700 0 0
CITIGROUP INC COM 172967101 741839275 12389800 12389800 0 0 12341292 0 48508
CITRIX SYS INC COM 177376100 646733 9762 9762 0 0 9762 0 0
CLARENT CORP DEL COM 180461105 1112006 12330 12330 0 0 12330 0 0
CLEAR CHANNEL COMMUNICATIONS COM 184502102 383026692 5546128 5546128 0 0 5546128 0 0
CLOROX CO DEL COM 189054109 123352251 3737947 3737947 0 0 3704469 0 33478
CLOSURE MED CORP COM 189093107 5350013 203810 203810 0 0 203810 0 0
CMS ENERGY CORP COM 125896100 50678678 2796065 2796065 0 0 2796065 0 0
CMS ENERGY CORP ADJ CV
TR8.75% 125896308 32988100 1233200 1233200 0 0 1233200 0 0
COAST DENTAL SVCS INC COM 19034H102 136800 57600 57600 0 0 57600 0 0
COASTAL CORP COM 190441105 549931748 11955038 11953088 0 0 11844914 0 110124
COBALT NETWORKS INC COM 19074R101 605830 12890 12890 0 0 12890 0 0
COCA COLA CO COM 191216100 278993575 5944001 5944001 0 0 5933794 0 10207
COGNEX CORP COM 192422103 6287883 109000 109000 0 0 109000 0 0
COHERENT INC COM 192479103 1773200 34100 34100 0 0 34100 0 0
COLGATE PALMOLIVE CO COM 194162103 274496302 4869114 4869114 0 0 4842605 0 26509
COLLECTORS UNIVERSE INC COM 19421R101 2906410 447140 447140 0 0 404670 0 42470
COLT TELECOM GROUP PLC SPONSORED
ADR 196877104 14788386 74736 74736 0 0 74736 0 0
COLUMBIA ENERGY GROUP COM 197648108 86678069 1462921 1462921 0 0 1458421 0 4500
COMCAST CORP CL A SPL 200300200 538838516 12422790 12422790 0 0 12392890 0 29900
------------
PAGE TOTAL 3112096251
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 12
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
COMCAST CORP ZONES
CV2% PCS 200300507 3493663 27700 27700 0 0 27700 0 0
COMERICA INC COM 200340107 12101456 288990 288990 0 0 288990 0 0
COMMAND SYS INC COM 200903102 53663 15900 15900 0 0 15900 0 0
COMMERCE ONE INC DEL COM 200693109 104483955 700060 700060 0 0 698760 0 1300
COMMONWEALTH TEL ENTERPRISES COM 203349105 1649038 35133 35133 0 0 35133 0 0
COMPANHIA BRASILEIRA DE
DISTRB ADR 20440T201 2219682 62089 62089 0 0 62089 0 0
COMPANHIA CERVEJARIA BRAHMA SPON ADR
PFD 20440X103 1043998 64246 64246 0 0 64246 0 0
COMPAQ COMPUTER CORP COM 204493100 226879326 8402938 8402938 0 0 8378050 0 24888
COMPLETE BUSINESS SOLUTIONS COM 20452F107 51002828 2279456 2279456 0 0 1838766 0 440690
COMPUTER ASSOC INTL INC COM 204912109 1386883338 23432229 23427659 0 0 23191369 0 240860
COMPUTER HORIZONS CORP COM 205908106 13980388 816373 816373 0 0 617993 0 198380
COMPUTER NETWORK TECHNOLOGY
CP COM 204925101 49281120 2816064 2816064 0 0 2223184 0 592880
COMPUTER SCIENCES CORP COM 205363104 872468015 11026452 11025192 0 0 10942472 0 83980
COMPUWARE CORP COM 205638109 621990726 29531418 29528588 0 0 29399318 0 132100
COMVERSE TECHNOLOGY INC COM
PAR $0.10 205862402 727514865 3849285 3849285 0 0 3817285 0 32000
CONCORD COMMUNICATIONS INC COM 206186108 14861253 417897 417897 0 0 334647 0 83250
CONCORD EFS INC COM 206197105 144697147 6308460 6308460 0 0 5577260 0 731200
CONDUCTUS INC COM 206784100 5216518 160820 160820 0 0 160820 0 0
CONEXANT SYSTEMS INC COM 207142100 2435300 34300 34300 0 0 34300 0 0
CONMED CORP COM 207410101 25624141 1022430 1022430 0 0 801630 0 220800
CONOCO INC CL A 208251306 132844512 5394701 5390201 0 0 5153601 0 241100
------------
4400724929
PAGE TOTAL
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 13
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
CONOCO INC CL B 208251405 423086149 16510679 16510679 0 0 16427649 0 83030
CONSECO INC COM 208464107 3692710 322874 322874 0 0 322874 0 0
CONSOLIDATED STORES CORP COM 210149100 14881059 1308225 1308225 0 0 1308225 0 0
CONSTELLATION ENERGY CORP COM 210371100 15019500 471200 471200 0 0 471200 0 0
COOPER CAMERON CORP COM 216640102 153160469 2290250 2290250 0 0 2180620 0 109630
COPPER MTN NETWORKS INC COM 217510106 18444019 225100 225100 0 0 225100 0 0
CORNELL CORRECTIONS INC COM 219141108 1139000 107200 107200 0 0 107200 0 0
CORNING INC COM 219350105 1406521146 7250109 7249939 0 0 7226506 0 23603
COSTCO WHSL CORP NEW COM 22160K105 3485386 66310 66310 0 0 57410 0 8900
COTELLIGENT INC COM 221630106 3586004 617000 617000 0 0 617000 0 0
COVAD COMMUNICATIONS GROUP
INC COM 222814204 19778725 272810 272810 0 0 252810 0 20000
COX COMMUNICATIONS INC NEW CL A 224044107 59168594 1219971 1219971 0 0 1219971 0 0
COX RADIO INC CL A 224051102 134649816 1602974 1602974 0 0 1602974 0 0
CREDENCE SYS CORP COM 225302108 100044695 799558 799558 0 0 703188 0 96370
CROSSROADS SYS INC COM 22765D100 3766044 36475 36475 0 0 36475 0 0
CROWN CASTLE INTL CORP COM 228227104 26320095 694920 694920 0 0 694920 0 0
CSG SYS INTL INC COM 126349109 129962829 2662518 2662518 0 0 2404858 0 257660
CSK AUTO CORP COM 125965103 10818192 776221 776221 0 0 647121 0 129100
CUMULUS MEDIA INC CL A 231082108 301875 21000 21000 0 0 21000 0 0
CV THERAPEUTICS INC COM 126667104 1269731 25300 25300 0 0 25300 0 0
CVS CORP COM 126650100 884647002 23551648 23549108 0 0 23353182 0 198466
------------
3413743039
PAGE TOTAL
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 14
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
CYBERONICS INC COM 23251P102 21911909 1172575 1172575 0 0 896415 0 276160
CYPRESS SEMICONDUCTOR CORP COM 232806109 7448000 152000 152000 0 0 152000 0 0
CYSIVE INC COM 23281T108 55043723 803558 803558 0 0 694468 0 109090
CYTYC CORP COM 232946103 227119891 4707148 4707148 0 0 3969928 0 737220
DANKA BUSINESS SYS PLC SPONSORED
ADR 236277109 27122112 4428100 4428100 0 0 4428100 0 0
DATA RETURN CORP COM 23785M104 1296703 35225 35225 0 0 35225 0 0
DE BEERS CONS MINES LTD ADR DEFD 240253302 552117 24071 24071 0 0 24071 0 0
DEERE & CO COM 244199105 521401268 13721086 13718116 0 0 13534786 0 186300
DEL MONTE FOODS CO COM 24522P103 71627587 6702310 6702310 0 0 5554360 0 1147950
DELANO TECHNOLOGY CORP COM 245701107 211581 9430 9430 0 0 9430 0 0
DELL COMPUTER CORP COM 247025109 737460698 13672631 13672631 0 0 13637995 0 34636
DELPHI AUTOMOTIVE SYS CORP COM 247126105 87286496 5455406 5455406 0 0 5455146 0 260
DELTA & PINE LD CO COM 247357106 8648525 437900 437900 0 0 437900 0 0
DELTATHREE COM INC CL A 24783N102 321174 15340 15340 0 0 15340 0 0
DENDRITE INTL INC COM 248239105 28013162 1337974 1337974 0 0 1043159 0 294815
DEVON ENERGY CORP NEW COM 25179M103 120311627 2477485 2477485 0 0 2473085 0 4400
DIAL CORP NEW COM 25247D101 178434 12977 12977 0 0 9597 0 3380
DIAMOND OFFSHORE DRILLING INC COM 25271C102 60482150 1514439 1514439 0 0 1424139 0 90300
DIAMOND TECHNOLOGY PARTNERS CL A 252762109 29944588 455431 455431 0 0 383431 0 72000
DIANON SYS INC COM 252826102 2508564 122000 122000 0 0 122000 0 0
DIGEX INC DEL CL A 253756100 122201543 1101540 1101540 0 0 1101540 0 0
------------
PAGE TOTAL 2131091851
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 15
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
DIGIMARC CORP COM 253807101 6771160 153890 153890 0 0 153370 0 520
DIGITAL IMPACT INC DEL COM 25385G106 727599 20460 20460 0 0 20460 0 0
DIGITAL INSIGHT CORP COM 25385P106 24499704 478043 478043 0 0 402483 0 75560
DIGITAL IS INC DEL COM 25385N101 10968660 180000 180000 0 0 180000 0 0
DIGITAL LIGHTWAVE INC COM 253855100 3156103 50650 50650 0 0 50650 0 0
DIGITALTHINK INC COM 25388M100 737400 18720 18720 0 0 18720 0 0
DIGITAS INC COM 25388K104 567910 23180 23180 0 0 23180 0 0
DISNEY WALT CO COM
DISNEY 254687106 29171464 707187 704297 0 0 565907 0 141280
DISPATCH MGMT SVCS CORP COM 254927106 498467 215600 215600 0 0 215600 0 0
DITECH COMMUNICATIONS CORP COM 25500M103 4354906 41060 41060 0 0 41060 0 0
DIVERSINET CORP COM NEW 25536K204 19832134 1109490 1109490 0 0 1023490 0 86000
DONALDSON
LUFKIN & JENRETTE NW COM DLJ 257661108 23341838 451050 451050 0 0 451050 0 0
DOW CHEM CO COM 260543103 32110494 281671 281671 0 0 280330 0 1341
DRIL-QUIP INC COM 262037104 16615144 352576 352576 0 0 269306 0 83270
DST SYS INC DEL COM 233326107 87305148 1344687 1344687 0 0 1264962 0 79725
DU PONT E I DE NEMOURS & CO COM 263534109 21380407 403884 403884 0 0 402784 0 1100
DUKE ENERGY CORP COM 264399106 94488975 1799790 1799790 0 0 1799790 0 0
DUPONT PHOTOMASKS INC COM 26613X101 86319989 1489894 1489894 0 0 1216474 0 273420
DYCOM INDS INC COM 267475101 18757342 384766 384766 0 0 247946 0 136820
DYNEGY INC NEW CL A 26816Q101 139465006 2222975 2222975 0 0 2216075 0 6900
E M C CORP MASS COM 268648102 1887349590 14978965 14978965 0 0 14923245 0 55720
------------
PAGE TOTAL 2508419438
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 16
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
E PIPHANY INC COM 26881V100 133104550 996575 996575 0 0 993675 0 2900
E-TEK DYNAMICS INC COM 269240107 574010 2440 2440 0 0 2440 0 0
EASTERN ENTERPRISES COM 27637F100 41495590 693037 693037 0 0 693037 0 0
EASTMAN CHEM CO COM 277432100 1099735 24170 24170 0 0 24170 0 0
EASTMAN KODAK CO COM 277461109 2553316 47012 47012 0 0 47012 0 0
EBENX INC COM 278668108 251635 8530 8530 0 0 8530 0 0
ECHOSTAR COMMUNICATIONS NEW CL A 278762109 46977666 594654 594654 0 0 594654 0 0
EDWARDS AG INC COM 281760108 84527160 2113179 2113179 0 0 2032079 0 81100
EFFICIENT NETWORKS INC COM 282056100 1246000 8000 8000 0 0 8000 0 0
EGAIN COMMUNICATIONS COM 28225C103 5940480 152320 152320 0 0 152320 0 0
EGL INC COM 268484102 35742479 1529090 1529090 0 0 1175390 0 353700
EL PASO ELEC CO COM NEW 283677854 12563088 1210900 1210900 0 0 1210900 0 0
EL PASO ENERGY CAP TR I PFD CV
TR SECS 283678209 25138575 478830 478830 0 0 478830 0 0
EL PASO ENERGY CORP DEL COM 283905107 83438491 2066588 2066588 0 0 2066588 0 0
ELAN PLC ADR 284131208 10079500 212200 212200 0 0 212200 0 0
ELANTEC SEMICONDUCTOR INC COM 284155108 684127 9300 9300 0 0 9300 0 0
ELECTRONIC DATA SYS NEW COM 285661104 3552750 55350 55350 0 0 44350 0 11000
ELOQUENT INC COM 290140102 251224 12330 12330 0 0 12330 0 0
ELOYALTY CORP COM 290151109 118034801 4943866 4943866 0 0 3977764 0 966102
EMBRATEL PARTICIPACOES S A SPON
ADR PFD 29081N100 2627254 102527 102527 0 0 102527 0 0
EMERSON ELEC CO COM 291011104 272449384 5128459 5128459 0 0 5116964 0 11495
---------
PAGE TOTAL 882331814
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 17
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
EMMIS COMMUNICATIONS CORP CL A 291525103 30477681 655434 655434 0 0 591684 0 63750
EMULEX CORP COM NEW 292475209 276842923 2536934 2536934 0 0 2405434 0 131500
ENCOMPASS SVCS CORP COM 29255U104 6859756 1193001 1193001 0 0 1193001 0 0
ENERGEN CORP COM 29265N108 9294458 583200 583200 0 0 583200 0 0
ENGAGE TECHNOLOGIES INC COM 292827102 2472509 32400 32400 0 0 32400 0 0
ENRON CORP COM 293561106 193969378 2590576 2590576 0 0 2590000 0 576
ENTERCOM COMMUNICATIONS CORP CL A 293639100 13596600 266600 266600 0 0 266600 0 0
ENTRUST TECHNOLOGIES INC COM 293848107 34170303 401635 401635 0 0 375435 0 26200
EOG RES INC COM 26875P101 282699264 13343053 13338313 0 0 12531353 0 811700
EON COMMUNICATIONS CORP COM 268763109 649753 44240 44240 0 0 44240 0 0
EQUITY OFFICE PROPERTIES
TRUST COM 294741103 14353913 571300 571300 0 0 571300 0 0
EQUITY RESIDENTIAL PPTYS TR SH BEN
INT 29476L107 37431136 931424 931424 0 0 931424 0 0
ERICSSON L M TEL CO ADR CL B
SEK10 294821400 687965987 7333454 7333454 0 0 7333454 0 0
ESPEED INC CL A 296643109 1911688 36500 36500 0 0 36500 0 0
EXCHANGE APPLICATIONS COM 300867108 44038301 832136 832136 0 0 752136 0 80000
EXPRESS SCRIPTS INC CL A 302182100 11050200 263100 263100 0 0 226400 0 36700
EXTENDED STAY AMER INC COM 30224P101 2870280 382704 382704 0 0 382704 0 0
EXTREME NETWORKS INC COM 30226D106 18230830 230770 230770 0 0 230770 0 0
EXXON MOBIL CORP COM 30231G102 836543102 10733581 10733581 0 0 10689346 0 44235
F Y I INC COM 302712104 10996475 405400 405400 0 0 405400 0 0
FAIRCHILD SEMICONDUCTOR INTL CL A 303726103 95405160 2613840 2613840 0 0 2607640 0 6200
------------
PAGE TOTAL 2611829696
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 18
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
FEDERAL HOME LN MTG CORP COM 313400301 681082643 15413643 15413643 0 0 15370921 0 42722
FEDERAL NATL MTG ASSN COM 313586109 151615685 2680522 2680522 0 0 2680002 0 520
FEDERATED INVS INC PA CL B 314211103 27271578 998520 998520 0 0 772580 0 225940
FINANCIAL FED CORP COM 317492106 14741546 810554 810554 0 0 696054 0 114500
FINISAR COM 31787A101 170386387 1162920 1162920 0 0 1162920 0 0
FIREPOND INC COM 318224102 469547 11470 11470 0 0 11470 0 0
FIRST DATA CORP COM 319963104 539737252 12163093 12163093 0 0 12140486 0 22607
FIRST INDUSTRIAL REALTY TRUST COM 32054K103 1616307 59314 59314 0 0 59314 0 0
FIRSTAR CORP NEW WIS COM 33763V109 681229 29700 29700 0 0 18400 0 11300
FIRSTWORLD COMMUNICATIONS INC COM
SER B 337625305 306848 15060 15060 0 0 15060 0 0
FISERV INC COM 337738108 156418934 4206280 4206280 0 0 4133380 0 72900
FLAG TELECOM HOLDINGS LTD ORD G3529L102 101974269 4507150 4505470 0 0 4412470 0 94680
FLANDERS CORP COM 338494107 120000 32000 32000 0 0 32000 0 0
FLEETBOSTON FINL CORP COM 339030108 5733566 157084 157084 0 0 157084 0 0
FLEXTRONICS INTL LTD ORD Y2573F102 478901163 6799000 6799000 0 0 6781757 0 17243
FLORIDA PROGRESS CORP COM 341109106 13852232 301956 301956 0 0 301956 0 0
FOCAL COMMUNICATIONS CORP COM 344155106 12594400 224900 224900 0 0 224900 0 0
FOMENTO ECONOMICO MEXICANO SA SPON ADR
UNITS 344419106 4230000 94000 94000 0 0 94000 0 0
FORD MTR CO DEL COM 345370100 20902897 455034 455034 0 0 455034 0 0
FOREST LABS INC COM 345838106 2900463 34325 34325 0 0 34325 0 0
FORTUNE BRANDS INC COM 349631101 23312300 932492 932492 0 0 932492 0 0
----------
PAGE TOTAL 2408849244
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 19
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
FOUNDATION HEALTH SYS INC COM 350404109 8804072 1100509 1100509 0 0 1100509 0 0
FOUNDRY NETWORKS INC COM 35063R100 66191125 460460 460460 0 0 459760 0 700
FOUR SEASONS HOTEL INC LTD
VTG SH 35100E104 16000164 355070 355070 0 0 284590 0 70480
FOUR SEASONS HOTEL INC LYON ZERO
CPN 29 35100EAD6 1245500 4982000 4982000 0 0 4982000 0 0
FPL GROUP INC COM 302571104 24389829 529500 529500 0 0 529500 0 0
FRANKLIN RES INC COM 354613101 49958222 1494100 1494100 0 0 1494100 0 0
FREEMARKETS INC COM 356602102 855470 7070 7070 0 0 7070 0 0
FRIEDMANS INC CL A 358438109 800280 130000 130000 0 0 130000 0 0
FRIENDLY ICE CREAM CORP NEW COM 358497105 1397635 355000 355000 0 0 355000 0 0
FUNDTECH LTD ORD M47095100 9956440 382940 382940 0 0 382940 0 0
GADZOOX NETWORKS INC COM 362555104 889231 18550 18550 0 0 18550 0 0
GALILEO INTERNATIONAL INC COM 363547100 2073976 86193 86193 0 0 86193 0 0
GALILEO TECHNOLOGY LTD ORD M47298100 17858538 978550 978550 0 0 745450 0 233100
GALLAGHER ARTHUR J & CO COM 363576109 41335580 1271864 1271864 0 0 1271864 0 0
GAMETECH INTERNATIONAL INC COM 36466D102 4201905 565000 565000 0 0 565000 0 0
GANNETT INC COM 364730101 240417046 3416228 3416228 0 0 3414804 0 1424
GARTNER GROUP INC NEW COM 366651107 19035214 1208585 1208585 0 0 998075 0 210510
GARTNER GROUP INC NEW CL B 366651206 253194 19020 19020 0 0 12213 0 6807
GASONICS INTL CORP COM 367278108 17940533 452404 452404 0 0 452404 0 0
GAYLORD CONTAINER CORP CL A 368145108 3483938 546500 546500 0 0 546500 0 0
GEMSTAR INTL GROUP LTD ORD G3788V106 2077760 24160 24160 0 0 24160 0 0
---------
PAGE TOTAL 529165651
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 20
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
GENENTECH INC COM NEW 368710406 85931528 565339 565339 0 0 565339 0 0
GENERAL DYNAMICS CORP COM 369550108 119125430 2394481 2394481 0 0 2370841 0 23640
GENERAL ELEC CO COM 369604103 4608701004 29614143 29614143 0 0 29504928 0 109215
GENERAL MLS INC COM 370334104 25702323 710264 710264 0 0 710264 0 0
GENERAL MTRS CORP CL H NEW 370442832 323700 2600 2600 0 0 0 0 2600
GENZYME CORP COM GENL
DIV 372917104 16516188 329500 329500 0 0 328400 0 1100
GILLETTE CO COM 375766102 21603319 573230 573230 0 0 572954 0 276
GLENAYRE TECHNOLOGIES INC COM 377899109 20020680 1140000 1140000 0 0 1140000 0 0
GLOBAL CROSSING LTD COM G3921A100 1086851969 26549380 26549380 0 0 26494140 0 55240
GLOBAL INDS LTD COM 379336100 173957852 11894554 11894554 0 0 10073504 0 1821050
GLOBAL MARINE INC COM 379352404 428545307 16888485 16888485 0 0 16738125 0 150360
GLOBAL TELESYSTEMS GROUP COM 37936U104 5792849 282578 282578 0 0 282578 0 0
GOLDEN WEST FINL CORP DEL COM 381317106 17070828 547370 547370 0 0 547370 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 22387728 212710 212710 0 0 212710 0 0
GPU INC COM 36225X100 9382398 342736 342736 0 0 340886 0 1850
GRAINGER W W INC COM 384802104 182164285 3357867 3357867 0 0 3258217 0 99650
GREY WOLF INC COM 397888108 4086606 1038000 1038000 0 0 1038000 0 0
GRIC COMMUNICATIONS INC COM 398081109 272363 8070 8070 0 0 8070 0 0
GRUPO TELEVISA SA DE CV SP ADR
REP ORD 40049J206 22146852 325689 324889 0 0 288389 0 37300
GT GROUP TELECOM INC CL B NON
VTG 362359408 1316378 63060 63060 0 0 63060 0 0
GTE CORP COM 362320103 317750489 4475359 4474319 0 0 4423559 0 51800
-----------
PAGE TOTAL 7169650075
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 21
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
GUIDANT CORP COM 401698105 21718988 368900 368900 0 0 368900 0 0
GULF CDA RES LTD ORD 40218L305 392666 106500 106500 0 0 106500 0 0
GULF ISLAND FABRICATION INC COM 402307102 3524625 241000 241000 0 0 241000 0 0
GYMBOREE CORP COM 403777105 7414902 1797552 1797552 0 0 1447177 0 350375
HAEMONETICS CORP COM 405024100 33897668 1506563 1506563 0 0 1191583 0 314980
HAGLER BAILLY INC COM 405183104 324000 72000 72000 0 0 72000 0 0
HALLIBURTON CO COM 406216101 372229572 9051175 9049855 0 0 8970175 0 81000
HARLEY DAVIDSON INC COM 412822108 111308356 1402310 1402310 0 0 1395610 0 6700
HARMONIC INC COM 413160102 14014305 168340 168340 0 0 129340 0 39000
HARRAHS ENTMT INC COM 413619107 88744087 4780955 4780955 0 0 4780955 0 0
HARRIS CORP DEL COM 413875105 1126721 32600 32600 0 0 32600 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 807898586 15315613 15313183 0 0 15149185 0 166428
HEALTH MGMT ASSOC INC NEW CL A 421933102 23628566 1658145 1658145 0 0 1658145 0 0
HEALTHGATE DATA CORP COM 42222H106 1026563 182500 182500 0 0 138500 0 44000
HEALTHSOUTH CORP COM 421924101 22910068 4028498 4028498 0 0 4028498 0 0
HEARST-ARGYLE TELEVISION INC COM 422317107 40341533 1725841 1725841 0 0 1598459 0 127382
HELIX TECHNOLOGY CORP COM 423319102 26053694 433780 433780 0 0 433780 0 0
HELLER FINANCIAL INC CL A 423328103 3969593 172591 172591 0 0 172591 0 0
HERSHEY FOODS CORP COM 427866108 8867869 181905 181905 0 0 175605 0 6300
HEWLETT PACKARD CO COM 428236103 703992744 5298158 5297568 0 0 5251717 0 46441
HIGHWOODS PPTYS INC COM 431284108 2352533 110060 110060 0 0 110060 0 0
------------
PAGE TOTAL 2295737637
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 22
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
HILTON HOTELS CORP COM 432848109 15021228 1938223 1938223 0 0 1938223 0 0
HISPANIC BROADCASTING CORP CL A 43357B104 45078030 398040 398040 0 0 398040 0 0
HITACHI LIMITED ADR 10
COM 433578507 310781 2550 2550 0 0 2550 0 0
HNC SOFTWARE INC COM 40425P107 36370700 504714 504714 0 0 386804 0 117910
HOME DEPOT INC COM 437076102 129630810 2009780 2009780 0 0 2009780 0 0
HONEYWELL INTL INC COM 438516106 87311474 1657173 1657173 0 0 1655771 0 1402
HOOPER HOLMES INC COM 439104100 943580 27500 27500 0 0 27500 0 0
HOUSEHOLD INTL INC COM 441815107 15224415 408030 408030 0 0 408030 0 0
HOUSTON EXPL CO COM 442120101 42684480 2371360 2371360 0 0 2156060 0 215300
HSBC HLDGS PLC SPON ADR
NEW 404280406 854946 14030 14030 0 0 14030 0 0
HUMAN GENOME SCIENCES INC COM 444903108 9354858 112625 112625 0 0 112625 0 0
HYPERION SOLUTIONS CORP COM 44914M104 46470775 1429870 1429870 0 0 1095570 0 334300
I2 TECHNOLOGIES INC COM 465754109 149020589 1220230 1220230 0 0 1216830 0 3400
IBASIS INC COM 450732102 17269035 420560 420560 0 0 420560 0 0
ICG COMMUNICATIONS INC COM 449246107 4426758 122540 122540 0 0 112240 0 10300
ICT GROUP INC COM 44929Y101 354411 53000 53000 0 0 53000 0 0
IDEXX LABS INC COM 45168D104 73673706 3160334 3160334 0 0 2530804 0 629530
IDX SYS CORP COM 449491109 27071959 988930 988930 0 0 743640 0 245290
IGATE CAPITAL CORP COM 45169U105 57487896 1273970 1273970 0 0 1036500 0 237470
IHOP CORP COM 449623107 9506000 679000 679000 0 0 679000 0 0
IKON OFFICE SOLUTIONS INC COM 451713101 16755015 2708100 2708100 0 0 2708100 0 0
---------
PAGE TOTAL 784821446
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 23
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
ILLUMINET HLDGS INC COM 452334105 1433940 29125 29125 0 0 29125 0 0
IMMUNEX CORP NEW COM 452528102 56432921 889590 889590 0 0 889590 0 0
IMPATH INC COM 45255G101 23383437 636284 636284 0 0 467344 0 168940
IMPSAT FIBER NETWORKS INC COM 45321T103 18561928 662926 662926 0 0 662926 0 0
IMRGLOBAL CORPORATION COM 45321W106 71653424 4984586 4984586 0 0 4129646 0 854940
INDEPENDENT ENERGY HLDGS PLC SPONSORED
ADR 45384X108 15131850 337200 337200 0 0 337200 0 0
INFINITY BROADCASTING CP NEW CL A 45662S102 523411740 16167158 16167158 0 0 16134382 0 32776
INFORMATICA CORP COM 45666Q102 518481 6750 6750 0 0 6750 0 0
INFORMATION HLDGS INC COM 456727106 3812236 121750 121750 0 0 121750 0 0
INFORTE CORP COM 45677R107 309190 6310 6310 0 0 6310 0 0
INFOSYS TECHNOLOGIES LTD SPONSORED
ADR 456788108 1617919 8383 8383 0 0 8383 0 0
INFOUSA INC NEW COM 456818301 19366617 2122369 2122369 0 0 1630369 0 492000
ING GROEP N V SPONSORED
ADR 456837103 1549075 28165 28165 0 0 28165 0 0
INGERSOLL-RAND CO COM 456866102 254189213 5744389 5742669 0 0 5633425 0 110964
INGLES MKTS INC CL A 457030104 921587 88300 88300 0 0 88300 0 0
INGRAM MICRO INC CL A 457153104 890213 57900 57900 0 0 57900 0 0
INPUT/OUTPUT INC COM 457652105 15869575 2590951 2590951 0 0 2037701 0 553250
INSIGHT COMMUNICATIONS INC CL A 45768V108 3681563 178500 178500 0 0 178500 0 0
INSIGHT ENTERPRISES INC COM 45765U103 10054608 275945 275945 0 0 275945 0 0
INSPIRE INS SOLUTIONS INC COM 457732105 7350103 2261570 2261570 0 0 1909850 0 351720
INTEGRATED DEVICE TECHNOLOGY COM 458118106 33448374 844123 844123 0 0 682663 0 161460
------------
PAGE TOTAL 1063587993
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 24
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
INTEL CORP COM 458140100 2383700765 18066962 18066962 0 0 18006666 0 60296
INTELLIGROUP INC COM 45816A106 14643099 492205 492205 0 0 409485 0 82720
INTERCEPT GROUP INC COM 45845L107 14627751 568068 568068 0 0 524668 0 43400
INTERIM SVCS INC COM 45868P100 47254583 2545770 2545770 0 0 2232422 0 313348
INTERLIANT INC COM 458742103 6743275 238700 238700 0 0 238700 0 0
INTERMEDIA COMMUNICATIONS INC COM 458801107 118406866 2450879 2450879 0 0 2104114 0 346765
INTERNAP NETWORK SVCS CORP COM 45885A102 5244000 114000 114000 0 0 114000 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 264327670 2240065 2239215 0 0 2186029 0 54036
INTERNATIONAL
FLAVORS&FRAGRANC COM 459506101 12529511 357353 357353 0 0 357353 0 0
INTERNATIONAL SPEEDWAY CORP CL A 460335201 546254 12156 12156 0 0 12156 0 0
INTERNET COMM CORP CL A 46059F109 2450858 51870 51870 0 0 51870 0 0
INTERSIL HLDG CORP CL A 46069S109 2141909 41440 41440 0 0 41440 0 0
INTERTAPE POLYMER GROUP INC COM 460919103 5683746 499670 499670 0 0 499670 0 0
INTERTRUST TECHNOLOGIES CORP COM 46113Q109 1846625 43450 43450 0 0 43450 0 0
INTERWAVE COMMUNCTNS INTL LTD ORD G4911N102 1636089 54310 54310 0 0 54310 0 0
INTERWORLD CORP COM 46114Q108 17776030 314620 314620 0 0 313520 0 1100
INTERWOVEN INC COM 46114T102 22198584 202265 202265 0 0 202265 0 0
INTL PAPER CO COM 460146103 342000 8000 8000 0 0 8000 0 0
INTUIT COM 461202103 23294250 428400 428400 0 0 428400 0 0
ITC DELTACOM INC COM 45031T104 468113 13140 13140 0 0 13140 0 0
ITEQ INC COM 450430103 213325 175000 175000 0 0 175000 0 0
-----------
PAGE TOTAL 2946075302
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 25
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
ITXC CORP COM 45069F109 4989749 106025 106025 0 0 106025 0 0
IVAX CORP COM 465823102 2554006 93725 93725 0 0 93725 0 0
IVEX PACKAGING CORP DEL COM 465855104 20263158 2679603 2679603 0 0 2264123 0 415480
IVILLAGE INC COM 46588H105 1959000 125000 125000 0 0 115400 0 9600
JABIL CIRCUIT INC COM 466313103 23741223 548930 548930 0 0 548930 0 0
JAZZTEL P L C SPONSORED
ADR 47214R152 335889 4150 4150 0 0 4150 0 0
JDA SOFTWARE GROUP INC COM 46612K108 9100099 622229 622229 0 0 390419 0 231810
JDS UNIPHASE CORP COM 46612J101 134625557 1116650 1116650 0 0 1116650 0 0
JEFFERSON PILOT CORP COM 475070108 34400240 516815 516815 0 0 516815 0 0
JEFFERSON SMURFIT GROUP PLC SPONSORED
ADR 47508W107 5940000 220000 220000 0 0 220000 0 0
JNI CORP COM 46622G105 922109 18125 18125 0 0 18125 0 0
JOHNSON & JOHNSON COM 478160104 21481045 305780 305780 0 0 303684 0 2096
JPM CO COM 465933109 1237500 150000 150000 0 0 150000 0 0
JUNIPER NETWORKS INC COM 48203R104 187188321 710225 710225 0 0 709525 0 700
JUPITER COMMUNICATIONS INC COM 482050101 6266350 272450 272450 0 0 254175 0 18275
KANA COMMUNICATIONS COM 483600102 2074000 30500 30500 0 0 30500 0 0
KANSAS CITY SOUTHN INDS INC COM 485170104 116100887 1351000 1351000 0 0 1351000 0 0
KEANE INC COM 486665102 10100000 400000 400000 0 0 400000 0 0
KEEBLER FOODS CO COM 487256109 58587345 2042296 2039556 0 0 1801836 0 240460
KEMET CORP COM 488360108 16119895 254860 254860 0 0 254860 0 0
KERR MCGEE CORP COM 492386107 24924323 431590 431590 0 0 431590 0 0
---------
PAGE TOTAL 682910696
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 26
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
KEY ENERGY SVCS INC COM 492914106 6134913 530610 530610 0 0 530610 0 0
KEYNOTE SYS INC COM 493308100 2029663 19850 19850 0 0 19850 0 0
KEYSPAN CORP COM 49337W100 67750865 2452520 2452520 0 0 2452520 0 0
KILROY RLTY CORP COM 49427F108 11663040 553748 553748 0 0 469668 0 84080
KIMBERLY CLARK CORP COM 494368103 16976134 302810 302810 0 0 302810 0 0
KINDER MORGAN INC KANS COM 49455P101 51943200 1505600 1505600 0 0 1505600 0 0
KLA-TENCOR CORP COM 482480100 32938380 390960 390960 0 0 390960 0 0
KOHLS CORP COM 500255104 9489450 92580 92580 0 0 92580 0 0
KOREA ELECTRIC PWR SPONSORED
ADR 500631106 401024 25362 25362 0 0 25362 0 0
KOREA TELECOM SPONSORED
ADR 50063P103 10060024 229618 229618 0 0 229618 0 0
KROGER CO COM 501044101 429007135 24428148 24428148 0 0 23855719 0 572429
KULICKE & SOFFA INDS INC COM 501242101 13453725 210011 210011 0 0 137281 0 72730
L90 INC COM 539441105 8838477 465183 465183 0 0 363883 0 101300
LABOR READY INC COM NEW 505401208 407344 41250 41250 0 0 41250 0 0
LAM RESEARCH CORP COM 512807108 343920169 7632155 7632155 0 0 7607255 0 24900
LAMAR ADVERTISING CO CL A 512815101 6028750 132500 132500 0 0 132500 0 0
LANDRYS SEAFOOD RESTAURANTS COM 51508L103 2319302 363812 363812 0 0 227712 0 136100
LANTE CORP COM 516540101 9985478 328740 328740 0 0 262350 0 66390
LATTICE SEMICONDUCTOR CORP COM 518415104 50344440 743783 743783 0 0 619353 0 124430
LEAPNET INC COM 521864108 1385328 230888 230888 0 0 230888 0 0
LEARNING TREE INTL INC COM 522015106 21184341 596742 596742 0 0 548882 0 47860
------------
PAGE TOTAL 1096261180
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 27
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
LEHMAN BROS HLDGS INC COM 524908100 36318740 374420 374420 0 0 371420 0 3000
LENNOX INTL INC COM 526107107 938000 107200 107200 0 0 107200 0 0
LEVEL 3 COMMUNICATIONS INC COM 52729N100 92016248 870130 870130 0 0 866730 0 3400
LEXMARK INTL GROUP INC CL A 529771107 17057475 161300 161300 0 0 161300 0 0
LIBERATE TECHNOLOGIES COM 530129105 47439000 756000 756000 0 0 751750 0 4250
LIFEPOINT HOSPITALS INC COM 53219L109 19710268 1185580 1185580 0 0 898160 0 287420
LINCARE HLDGS INC COM 532791100 27658248 974740 974740 0 0 750740 0 224000
LINCOLN NATL CORP IND COM 534187109 148936076 4445853 4445853 0 0 4443563 0 2290
LINEAR TECHNOLOGY CORP COM 535678106 113102550 2056410 2056410 0 0 2056410 0 0
LO-JACK CORP COM 539451104 255750 33000 33000 0 0 33000 0 0
LOEWS CORP COM 540424108 545000 10900 10900 0 0 8700 0 2200
LOUDEYE TECHNOLOGIES INC COM 545754103 205065 5880 5880 0 0 5880 0 0
LOUIS DREYFUS NAT GAS CORP COM 546011107 7270560 213840 213840 0 0 213840 0 0
LOWES COS INC COM 548661107 11970378 205060 205060 0 0 205060 0 0
LSI LOGIC CORP COM 502161102 625854653 8617620 8617620 0 0 8596990 0 20630
LTX CORP COM 502392103 1042464 23070 23070 0 0 23070 0 0
LUCENT TECHNOLOGIES INC COM 549463107 127372376 2079549 2078739 0 0 2031249 0 48300
LUMINANT WORLDWIDE CORP COM 550260103 977966 58825 58825 0 0 58825 0 0
MACROMEDIA INC COM 556100105 69457514 769084 769084 0 0 732174 0 36910
MAGYAR TAVKOZLESI RT SPONSORED
ADR 559776109 29284621 656238 656238 0 0 656238 0 0
MAIL-WELL INC COM 560321200 15375990 1770000 1770000 0 0 1770000 0 0
------------
PAGE TOTAL 1392788939
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 28
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
MANAGEMENT NETWORK GROUP INC COM 561693102 359070 13330 13330 0 0 13330 0 0
MARINE DRILLING COS INC COM
PAR $0.01 568240204 31689104 1154977 1154977 0 0 939517 0 215460
MARK IV INDS INC COM 570387100 970728 44000 44000 0 0 44000 0 0
MARSH & MCLENNAN COS INC COM 571748102 315111192 2856545 2855825 0 0 2812715 0 43830
MARSH SUPERMARKETS INC CL B 571783208 384300 42700 42700 0 0 42700 0 0
MARTEK BIOSCIENCES CORP COM 572901106 7899714 601883 601883 0 0 601883 0 0
MARTIN MARIETTA MATLS INC COM 573284106 4983035 104906 104906 0 0 96762 0 8144
MATRIA HEALTHCARE INC COM 576817100 937568 176500 176500 0 0 176500 0 0
MATRIXONE INC COM 57685P304 888199 22240 22240 0 0 22240 0 0
MATTSON TECHNOLOGY INC COM 577223100 10200163 239300 239300 0 0 239300 0 0
MAVESA S A SPONSORED
ADR 577717101 236536 90109 90109 0 0 90109 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 37858280 532750 532750 0 0 532750 0 0
MAXXAM INC COM 577913106 655500 23000 23000 0 0 23000 0 0
MBIA INC COM 55262C100 385779 7410 7410 0 0 7410 0 0
MCCORMICK & CO INC COM
NON VTG 579780206 7515669 233044 233044 0 0 233044 0 0
MCDONALDS CORP COM 580135101 52010676 1391590 1391590 0 0 1391068 0 522
MCKESSON HBOC INC COM 58155Q103 21984921 1046901 1046901 0 0 1046601 0 300
MCLEODUSA INC COM 582266102 7619510 89840 89840 0 0 89840 0 0
MCN ENERGY GROUP INC COM 55267J100 26392500 1055700 1055700 0 0 1055700 0 0
MEDAREX INC COM 583916101 1711013 34050 34050 0 0 34050 0 0
MEDIAPLEX INC COM 58446B105 873600 16800 16800 0 0 16800 0 0
---------
PAGE TOTAL 530667058
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 29
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
MEDICALOGIC INC COM 584642102 415784 23930 23930 0 0 23930 0 0
MEDIMMUNE INC COM 584699102 89815416 515810 515810 0 0 515810 0 0
MEDTRONIC INC COM 585055106 310393799 6034446 6034446 0 0 6015501 0 18945
MELLON FINL CORP COM 58551A108 80301914 2699224 2699224 0 0 2699224 0 0
MERCURY INTERACTIVE CORP COM 589405109 93813773 1183770 1183770 0 0 1182170 0 1600
MERISTAR HOSPITALITY CORP COM 58984Y103 7194419 412595 412595 0 0 261135 0 151460
MERISTAR HOTELS & RESORTS INC COM 589988104 2743158 934000 934000 0 0 934000 0 0
MERRILL LYNCH & CO INC COM 590188108 244619025 2329705 2329705 0 0 2322255 0 7450
META GROUP INC COM 591002100 19406208 744617 744617 0 0 544987 0 199630
METALINK LTD ORD M69897102 5366360 139840 139840 0 0 139840 0 0
METASOLV SOFTWARE INC COM 591393103 1005826 17030 17030 0 0 17030 0 0
METRO GOLDWYN MAYER INC COM 591610100 20400474 802000 802000 0 0 802000 0 0
METROMEDIA FIBER NETWORK INC CL A 591689104 1841319104 19031722 19031722 0 0 18982522 0 49200
METTLER TOLEDO INTERNATIONAL COM 592688105 20891666 510337 510337 0 0 393417 0 116920
MGC COMMUNICATIONS INC COM 552763302 199505520 2790287 2790287 0 0 2638527 0 151760
MGC COMMUNICATIONS INC PFD CV
SER D 552763500 20165850 327900 327900 0 0 327900 0 0
MGM GRAND INC COM 552953101 2541600 105900 105900 0 0 105900 0 0
MICREL INC COM 594793101 28661760 298560 298560 0 0 298560 0 0
MICRO LINEAR CORP COM 594850109 1640500 193000 193000 0 0 193000 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 14434558 219537 219537 0 0 149207 0 70330
MICRON TECHNOLOGY INC COM 595112103 2195474400 17424400 17424400 0 0 17382400 0 42000
------------
PAGE TOTAL 5200111113
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 30
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
MICROSOFT CORP COM 594918104 3760844975 35396188 35396188 0 0 35315673 0 80515
MID ATLANTIC MED SVCS INC COM 59523C107 33130707 3581698 3581698 0 0 3185438 0 396260
MILLENNIUM PHARMACEUTICALS INCCOM 599902103 10195188 78500 78500 0 0 78500 0 0
MILLIPORE CORP COM 601073109 725215 12850 12850 0 0 12850 0 0
MIRAE CORP SPONSORED
ADR 60461U109 266011 24567 24567 0 0 24567 0 0
MITEL CORP COM 606711109 6005409 244500 244500 0 0 244500 0 0
MKS INSTRUMENT INC COM 55306N104 38079677 754053 754053 0 0 641653 0 112400
MMC NETWORKS INC COM 55308N102 135485295 4105615 4105615 0 0 3396665 0 708950
MODIS PROFESSIONAL SVCS INC COM 607830106 155143432 12536843 12536843 0 0 11766457 0 770386
MONTANA POWER CO COM 612085100 36576000 571500 571500 0 0 571500 0 0
MOOG INC CL A 615394202 730406 39750 39750 0 0 39750 0 0
MORGAN J P & CO INC COM 616880100 500650 3800 3800 0 0 3800 0 0
MORGAN STANLEY DEAN WITTER&CO COM NEW 617446448 113131337 1365084 1365084 0 0 1356884 0 8200
MORTONS RESTAURANT GROUP INC COM 619429103 6524923 342300 342300 0 0 342300 0 0
MOTHERS WK INC COM 619903107 2304000 192000 192000 0 0 192000 0 0
MOTOROLA INC COM 620076109 3261777970 22340945 22337965 0 0 22139426 0 201519
MOVIE GALLERY INC COM 624581104 1383948 333000 333000 0 0 333000 0 0
MRV COMMUNICATIONS INC COM 553477100 23335513 254685 254685 0 0 254685 0 0
MSC INDL DIRECT INC CL A 553530106 2998800 166600 166600 0 0 166600 0 0
MUSICLAND STORES CORP COM 62758B109 318750 50000 50000 0 0 50000 0 0
NABORS INDS INC COM 629568106 10556864 272000 272000 0 0 272000 0 0
------------
PAGE TOTAL 7600015069
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 31
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
NATIONAL DATA CORP COM 635621105 87010170 3346545 3346545 0 0 2741185 0 605360
NATIONAL EQUIP SVCS INC COM 635847106 1294375 207100 207100 0 0 207100 0 0
NATIONAL FUEL GAS CO N J COM 636180101 73254937 1643888 1643888 0 0 1643888 0 0
NATIONAL PROCESSING INC COM 637229105 8851302 931716 931716 0 0 667056 0 264660
NATIONAL SEMICONDUCTOR CORP COM 637640103 398824418 6565011 6565011 0 0 6556461 0 8550
NATIONAL-OILWELL INC COM 637071101 23806107 771048 771048 0 0 590858 0 180190
NATIONWIDE FINL SVCS INC CL A 638612101 26272643 898210 898210 0 0 898010 0 200
NATURAL MICROSYSTEMS CORP COM 638882100 41040465 478606 478606 0 0 370416 0 108190
NAVIGANT CONSULTING INC COM 63935N107 12344420 1122220 1122220 0 0 1122220 0 0
NAVISITE INC COM 63935M109 1759288 14450 14450 0 0 14450 0 0
NCO GROUP INC COM 628858102 30266056 947680 947680 0 0 768880 0 178800
NDS GROUP PLC SPONSORED
ADR 628891103 11327940 160680 160680 0 0 155580 0 5100
NEOFORMA COM INC COM 640475109 836271 51070 51070 0 0 51070 0 0
NET GENESIS CORP COM 64107E107 221513 4950 4950 0 0 4950 0 0
NET PERCEPTIONS INC COM 64107U101 5014198 135750 135750 0 0 135750 0 0
NET2000 COMMUNICATIONS INC COM 64122G103 595413 25070 25070 0 0 25070 0 0
NETIQ CORP COM 64115P102 1169210 17500 17500 0 0 17500 0 0
NETOPIA INC COM 64114K104 14744783 204968 204968 0 0 149248 0 55720
NETRO CORP COM 64114R109 22752999 349960 349960 0 0 349960 0 0
NETSOLVE INC COM 64115J106 421669 13075 13075 0 0 13075 0 0
NETWORKS ASSOCS INC COM 640938106 33823800 1048800 1048800 0 0 1048800 0 0
---------
PAGE TOTAL 795631975
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 32
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
NETZEE INC COM 64122W108 12860925 864600 864600 0 0 813000 0 51600
NEW ERA OF NETWORKS INC COM 644312100 23173200 590400 590400 0 0 454200 0 136200
NEW YORK TIMES CO CL A 650111107 210214700 4895887 4895887 0 0 4888269 0 7618
NEWFIELD EXPL CO COM 651290108 168886839 4791116 4791116 0 0 4291646 0 499470
NEWS CORP LTD SP ADR
PFD 652487802 4307862 90217 90217 0 0 90217 0 0
NEXT LEVEL COMM INC COM 65333U104 1801988 16570 16570 0 0 16570 0 0
NEXTCARD INC COM 65332K107 19771373 1292500 1292500 0 0 1292500 0 0
NEXTEL COMMUNICATIONS INC CL A 65332V103 521516815 3517820 3517820 0 0 3512520 0 5300
NEXTEL PARTNERS INC CL A 65333F107 21987220 758180 758180 0 0 758180 0 0
NEXTERA ENTERPRISES INC CL A 65332E101 5131834 646571 646571 0 0 646571 0 0
NEXTLINK COMMUNICATIONS INC CL A 65333H707 743869945 6014132 6014132 0 0 5913412 0 100720
NICOR INC COM 654086107 25134521 763109 763109 0 0 763109 0 0
NIKU CORP COM 654113109 1516350 32050 32050 0 0 32050 0 0
NIPPON TELEG & TEL CORP SPONSORED
ADR 654624105 27361241 347171 347171 0 0 347171 0 0
NISOURCE INC COM 65473P105 16245343 962687 962687 0 0 931367 0 31320
NL INDS INC COM NEW 629156407 1046500 80500 80500 0 0 80500 0 0
NOBLE AFFILIATES INC COM 654894104 19332437 589188 589188 0 0 568788 0 20400
NOBLE DRILLING CORP COM 655042109 669380555 16178382 16178382 0 0 15410382 0 768000
NOKIA CORP SPONSORED
ADR 654902204 1317226344 5933452 5933452 0 0 5932672 0 780
NORTEK INC COM 656559101 407100 18400 18400 0 0 18400 0 0
NORTHEAST UTILS COM 664397106 11582050 538700 538700 0 0 538700 0 0
------------
PAGE TOTAL 3822755140
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 33
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
NOVA CORP GA COM 669784100 218797223 7512351 7512351 0 0 6494569 0 1017782
NOVELLUS SYS INC COM 670008101 96475002 1718931 1718931 0 0 1718931 0 0
NSTAR COM 67019E107 16079406 382843 382843 0 0 381103 0 1740
NTL INC COM 629407107 507036504 5463049 5461245 0 0 5358053 0 104996
OCCIDENTAL PETE CORP DEL COM 674599105 11418061 550268 550268 0 0 550268 0 0
OCEANEERING INTL INC COM 675232102 13808625 736460 736460 0 0 736460 0 0
OFFICE DEPOT INC COM 676220106 365297748 31594685 31594685 0 0 31231195 0 363490
OFFICEMAX INC COM 67622M108 3549000 546000 546000 0 0 546000 0 0
OMNICARE INC COM 681904108 9758520 809030 809030 0 0 809030 0 0
OMNICOM GROUP INC COM 681919106 3156099 33710 33710 0 0 33710 0 0
ONDISPLAY INC COM 68232L100 379249 4590 4590 0 0 4590 0 0
ONESOURCE INFORMATION SVCS
INC COM 68272J106 3140115 380620 380620 0 0 380620 0 0
ONVIA COM INC COM 68338T106 243783 11540 11540 0 0 11540 0 0
OPENTV CORP CL A G67543101 1070110 9040 9040 0 0 9040 0 0
ORACLE CORP COM 68389X105 6522245279 83552116 83552116 0 0 83512466 0 39650
ORTHODONTIC CTRS AMER INC COM 68750P103 68515254 3606066 3606066 0 0 3372476 0 233590
OSTEOTECH INC COM 688582105 24707918 1847321 1847321 0 0 1401851 0 445470
OTG SOFTWARE INC COM 671059103 326930 8110 8110 0 0 8110 0 0
OWENS ILL INC COM NEW 690768403 44732925 2650840 2650840 0 0 2635540 0 15300
OWENS ILL INC PFD
CONV $.01 690768502 15888100 587100 587100 0 0 587100 0 0
OXFORD HEALTH PLANS INC COM 691471106 7458775 489100 489100 0 0 489100 0 0
------------
PAGE TOTAL 7934084626
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 34
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
PACIFICARE HEALTH SYS DEL COM 695112102 50241382 1007346 1007346 0 0 1007346 0 0
PACKETEER INC COM 695210104 12451775 355765 355765 0 0 277165 0 78600
PALM INC COM 696642107 1355225 30200 30200 0 0 30200 0 0
PAPA JOHNS INTL INC COM 698813102 41137635 1246595 1246595 0 0 958495 0 288100
PARADYNE NETWORKS INC COM 69911G107 15079299 486429 486429 0 0 375409 0 111020
PAREXEL INTL CORP COM 699462107 18854569 1997941 1997941 0 0 1503971 0 493970
PARTNER COMMUNICATIONS CO LTD ADR 70211M109 95844688 5765094 5763144 0 0 5765094 0 0
PC-TEL INC COM 69325Q105 1920756 25525 25525 0 0 25525 0 0
PE CORP COM PE
BIO GRP 69332S102 446548925 4627450 4627450 0 0 4621920 0 5530
PE CORP CELERA
GEN GRP 69332S201 5942984 64510 64510 0 0 64510 0 0
PEAK INTL LTD ORD G69586108 1481250 150000 150000 0 0 150000 0 0
PECO ENERGY CO COM 693304107 216062573 5859324 5859324 0 0 5854563 0 4761
PEGASUS COMMUNICATIONS CORP CL A 705904100 73640400 523200 523200 0 0 523200 0 0
PEOPLESOFT INC COM 712713106 4874000 243700 243700 0 0 243700 0 0
PEPSICO INC COM 713448108 37304462 1069662 1069662 0 0 1067532 0 2130
PEREGRINE SYSTEMS INC COM 71366Q101 238481190 3556130 3556130 0 0 3004715 0 551415
PERSONNEL GROUP AMER INC COM 715338109 2608025 425800 425800 0 0 425800 0 0
PETCO ANIMAL SUPPLIES COM 716016100 19989556 1683331 1683331 0 0 1355461 0 327870
PFIZER INC COM 717081103 1116408678 30534672 30532555 0 0 30360723 0 173949
PHELPS DODGE CORP COM 717265102 28718725 606200 606200 0 0 606200 0 0
PHILIP MORRIS COS INC COM 718154107 79427549 3759884 3759884 0 0 3751414 0 8470
------------
PAGE TOTAL 2508373645
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 35
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
PHILIPPINE LONG DISTANCE TEL SPONSORED
ADR 718252604 2810108 128099 128099 0 0 128099 0 0
PHILLIPS PETE CO COM 718507106 24820248 536654 536654 0 0 536654 0 0
PHONE COM INC COM 71920Q100 3370163 20660 20660 0 0 20660 0 0
PHOTRONICS INC COM 719405102 72681383 2058263 2058263 0 0 1716863 0 341400
PINNACLE HLDGS INC COM 72346N101 83582970 1555032 1555032 0 0 1318162 0 236870
PINNACLE WEST CAP CORP COM 723484101 77645686 2754663 2754663 0 0 2737993 0 16670
PMC-SIERRA INC COM 69344F106 51163119 251185 251185 0 0 251185 0 0
PNC BK CORP COM 693475105 142225135 3156210 3156210 0 0 3147110 0 9100
POLAROID CORP COM 731095105 26391119 1111205 1107595 0 0 943605 0 167600
POLYMER GROUP INC COM 731745105 1844925 144700 144700 0 0 144700 0 0
PORTAL SOFTWARE INC COM 736126103 33304729 584940 584940 0 0 584940 0 0
POWER-ONE INC COM 739308104 8194397 135725 135725 0 0 135725 0 0
POWERWAVE TECHNOLOGIES INC COM 739363109 45625000 365000 365000 0 0 365000 0 0
PRECISION DRILLING CORP COM 74022D100 3921563 117500 117500 0 0 117500 0 0
PREDICTIVE SYS INC COM 74036W102 241934 5310 5310 0 0 5310 0 0
PREMIER PKS INC COM NEW 740540208 35263200 1679200 1679200 0 0 1679200 0 0
PRICELINE COM INC COM 741503106 43064000 538300 538300 0 0 538300 0 0
PROBUSINESS SERVICES INC COM 742674104 19071790 738873 738873 0 0 545263 0 193610
PROCTER & GAMBLE CO COM 742718109 10230116 181064 181064 0 0 180828 0 236
PROFESSIONAL DETAILING INC COM 74312N107 4739675 189587 189587 0 0 119407 0 70180
PROTEIN DESIGN LABS INC COM 74369L103 791025 9950 9950 0 0 9950 0 0
---------
PAGE TOTAL 690982283
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 36
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
PROVIDENCE ENERGY CORP COM 743743106 1212732 31967 31967 0 0 31967 0 0
PROVIDIAN FINL CORP COM 74406A102 249999490 2885997 2885997 0 0 2875357 0 10640
PROXICOM INC COM 744282104 28170025 635720 635720 0 0 635700 0 20
PROXIM INC COM 744284100 29268139 244539 244539 0 0 188229 0 56310
PRT GROUP INC COM 693579104 906181 500100 500100 0 0 500100 0 0
PSINET INC COM 74437C101 41795459 1228700 1228700 0 0 1228700 0 0
PSS WORLD MED INC COM 69366A100 8927722 1316579 1316579 0 0 1042539 0 274040
PUBLIC SVC ENTERPRISE GROUP COM 744573106 19220700 648800 648800 0 0 648800 0 0
QUAKER OATS CO COM 747402105 228066339 3761919 3761919 0 0 3744051 0 17868
QUALCOMM INC COM 747525103 1464751 9810 9810 0 0 7010 0 2800
QUANTA SVCS INC COM 74762E102 2895984 47720 47720 0 0 47720 0 0
QUANTUM EFFECT DEVICES INC COM 74764T107 1973904 24790 24790 0 0 24790 0 0
QUEST DIAGNOSTICS INC COM 74834L100 6939356 174575 174575 0 0 174575 0 0
QUEST SOFTWARE INC COM 74834T103 32323170 286680 286680 0 0 286680 0 0
QUINTILES TRANSNATIONAL CORP COM 748767100 1194340 70000 70000 0 0 70000 0 0
QUINTUS CORP COM 748798105 711894 23980 23980 0 0 23980 0 0
QUORUM HEALTH GROUP INC COM 749084109 7936403 788750 788750 0 0 497090 0 291660
QWEST COMMUNICATIONS INTL INC COM 749121109 175043616 3646742 3646742 0 0 3628532 0 18210
R & B FALCON CORP COM 74912E101 9617100 488500 488500 0 0 488500 0 0
R O C TAIWAN FD SH BEN
INT 749651105 9173510 928963 928963 0 0 928963 0 0
RADIANT SYSTEMS INC COM 75025N102 165058130 2625179 2625179 0 0 2444944 0 180235
------------
PAGE TOTAL 1021898944
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 37
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
RADIO ONE INC CL A 75040P108 6062875 91000 91000 0 0 91000 0 0
RADIO UNICA COMMUNICATIONS CP COM 75040Q106 402494 34075 34075 0 0 34075 0 0
RADWARE LTD ORD M81873107 816656 21075 21075 0 0 21075 0 0
RALSTON PURINA CO COM RAL-
PUR GP 751277302 1879900 68360 68360 0 0 67160 0 1200
RATIONAL SOFTWARE CORP COM NEW 75409P202 338586323 4425965 4425965 0 0 4417195 0 8770
RAVISENT TECHNOLOGIES INC COM 754440105 10774909 776570 776570 0 0 776570 0 0
RCM TECHNOLOGIES INC COM NEW 749360400 6433750 514700 514700 0 0 514700 0 0
REDBACK NETWORKS INC COM 757209101 86762776 289270 289270 0 0 289270 0 0
REGENT COMMUNICATIONS INC DEL COM 758865109 1025269 82850 82850 0 0 82850 0 0
REGIS CORP MINN COM 758932107 10202698 688813 688813 0 0 435413 0 253400
RELIANT ENERGY INC COM 75952J108 27181123 1153600 1153600 0 0 1153600 0 0
RELIASTAR FINL CORP COM 75952U103 85550466 2525475 2525475 0 0 2347175 0 178300
REMEDYTEMP INC CL A 759549108 973500 44000 44000 0 0 44000 0 0
RENAISSANCE WORLDWIDE INC COM 75968A109 22012390 4217741 4217741 0 0 3856141 0 361600
RENT A CTR INC NEW COM 76009N100 3390000 226000 226000 0 0 226000 0 0
REPUBLIC SVCS INC COM 760759100 70537088 6449400 6449400 0 0 6449400 0 0
REUTERS GROUP PLC SPONSORED
ADR 76132M102 73203376 613222 613222 0 0 612762 0 460
RF MICRODEVICES INC COM 749941100 30508500 227040 227040 0 0 227040 0 0
RITE AID CORP COM 767754104 41431669 7365630 7365630 0 0 7365630 0 0
ROGERS CANTEL MOBILE COMMN CL B
RSTRG VTG 775102205 913876 22600 22600 0 0 22600 0 0
ROGERS COMMUNICATIONS INC CL B 775109200 900322 30200 30200 0 0 30200 0 0
---------
PAGE TOTAL 819549960
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 38
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
ROHM & HAAS CO COM 775371107 308457014 6912202 6912202 0 0 6849516 0 62686
ROYAL DUTCH PETE CO NY REG
GLD1.25 780257804 135782640 2348693 2348693 0 0 2348693 0 0
RSA SEC INC COM 749719100 264414459 5103344 5103344 0 0 4345234 0 758110
RSL COMMUNICATIONS LTD CL A G7702U102 1999200 83300 83300 0 0 83300 0 0
RUDOLPH TECHNOLOGIES INC COM 781270103 346950 7710 7710 0 0 7710 0 0
S1 CORPORATION COM 78463B101 459982383 5368170 5368170 0 0 4863549 0 504621
SAFEWAY INC COM NEW 786514208 1366734756 30204083 30202103 0 0 30017444 0 186639
SANMINA CORP COM 800907107 87545894 1295786 1295786 0 0 1295786 0 0
SANTA FE INTL CORP ORD G7805C108 113490100 3067300 3065900 0 0 2982600 0 84700
SANTA FE SNYDER CORP COM 80218K105 13114370 1380460 1380460 0 0 1380460 0 0
SAP AKTIENGESELLSCHAFT SPONSORED
ADR 803054204 67687369 1132843 1132843 0 0 1132843 0 0
SATYAM INFOWAY LTD SPONSORED
ADR 804099109 1264853 23587 23587 0 0 23587 0 0
SAWTEK INC COM 805468105 17740463 337515 337515 0 0 280265 0 57250
SBC COMMUNICATIONS INC COM 78387G103 310905542 7380547 7380547 0 0 7362146 0 18401
SCANA CORP NEW COM 80589M102 6598287 268638 268638 0 0 268638 0 0
SCC COMMUNICATIONS CORP COM 78388X105 2281000 228100 228100 0 0 228100 0 0
SCHEIN HENRY INC COM 806407102 8310584 513411 513411 0 0 322751 0 190660
SCHERING PLOUGH CORP COM 806605101 63488242 1710121 1710121 0 0 1704132 0 5989
SCHLOTZSKYS INC COM 806832101 2413200 402200 402200 0 0 402200 0 0
SCHLUMBERGER LTD COM 806857108 9868500 129000 129000 0 0 129000 0 0
SCHOLASTIC CORP COM 807066105 109164658 2023929 2023929 0 0 1702889 0 321040
------------
PAGE TOTAL 3351590465
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 39
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
SCHWAB CHARLES CORP NEW COM 808513105 10397732 183020 183020 0 0 178070 0 4950
SCI SYS INC COM 783890106 49374750 918600 918600 0 0 914800 0 3800
SCIENTIFIC ATLANTA INC COM 808655104 8108650 128200 128200 0 0 128200 0 0
SCIQUEST COM INC COM 80908Q107 435175 16900 16900 0 0 16900 0 0
SDL INC COM 784076101 13027950 61200 61200 0 0 61200 0 0
SEACOR SMIT INC COM 811904101 11048625 183000 183000 0 0 183000 0 0
SEAGATE TECHNOLOGY COM 811804103 568949865 9213763 9213763 0 0 9085663 0 128100
SEAGRAM LTD COM 811850106 1195950 20100 20100 0 0 12800 0 7300
SELECTICA INC COM 816288104 17469970 197960 197960 0 0 196960 0 1000
SEPRACOR INC COM 817315104 132106816 1814355 1814355 0 0 1812755 0 1600
SEQUENOM INC COM 817337108 2017969 51250 51250 0 0 51250 0 0
SHIRE PHARMACEUTICALS GRP PLC SPONSORED
ADR 82481R106 9071250 177000 177000 0 0 177000 0 0
SIEBEL SYS INC COM 826170102 287917460 2410622 2410622 0 0 2407722 0 2900
SIERRA PAC RES NEW COM 826428104 21732963 1738637 1738637 0 0 1738637 0 0
SILGAN HOLDINGS INC COM 827048109 875425 72200 72200 0 0 72200 0 0
SILICON IMAGE INC COM 82705T102 954403 13325 13325 0 0 13325 0 0
SILVERLEAF RESORTS INC COM 828395103 216000 54000 54000 0 0 54000 0 0
SILVERSTREAM SOFTWARE INC COM 827907106 3747309 50725 50725 0 0 50725 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 563871 63094 63094 0 0 55394 0 7700
SIPEX CORP COM 829909100 88679767 2511321 2511321 0 0 2043381 0 467940
SITEL CORP COM 82980K107 848375 123400 123400 0 0 123400 0 0
------------
PAGE TOTAL 1228740276
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 40
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
SKILLSOFT CORP COM 83066P101 1360973 46830 46830 0 0 46830 0 0
SKYWEST INC COM 830879102 20134234 514613 514613 0 0 384303 0 130310
SMARTFORCE PUB LTD CO SPONSORED
ADR 83170A206 146985335 3204040 3204040 0 0 3170000 0 34040
SMITH INTL INC COM 832110100 25475800 328720 328720 0 0 328720 0 0
SMITHKLINE BEECHAM PLC ADR REP
ORD 832378301 11491022 173943 173943 0 0 173943 0 0
SMUCKER J M CO CL B 832696207 2343361 163734 163734 0 0 163734 0 0
SMURFIT-STONE CONTAINER CORP COM 832727101 91823827 5421493 5421493 0 0 5028493 0 393000
SNYDER COMMUNICATIONS INC COM SNC 832914105 7060500 313800 313800 0 0 313800 0 0
SNYDER COMMUNICATIONS INC COM
CIRCLE
COM 832914204 647213 78450 78450 0 0 78450 0 0
SODEXHO MARRIOTT SVCS INC COM 833793102 16028190 1068546 1068546 0 0 838456 0 230090
SOLECTRON CORP COM 834182107 218429265 5443720 5443720 0 0 5429540 0 14180
SONERA GROUP PLC SPONSORED
ADR 835433202 4284506 64550 64550 0 0 64550 0 0
SONIC CORP COM 835451105 40445404 1484235 1484235 0 0 1296065 0 188170
SONICWALL INC COM 835470105 806829 12110 12110 0 0 12110 0 0
SOVEREIGN BANCORP INC UNIT EX
111229 845905306 2428725 49820 49820 0 0 49820 0 0
SPANISH BROADCASTING SYS INC CL A 846425882 17638298 752070 752070 0 0 594570 0 157500
SPECTRASITE HLDGS INC COM 84760T100 54523844 1925821 1925821 0 0 1913521 0 12300
SPORTSLINE COM INC COM 848934105 98481896 3345514 3345514 0 0 2851404 0 494110
SPRINT CORP COM FON
GROUP 852061100 425561876 6728251 6727331 0 0 6647557 0 80694
SPRINT CORP PCS COM
SER 1 852061506 1197712302 18285684 18283534 0 0 18147084 0 138600
SPX CORP COM 784635104 64252492 563930 563930 0 0 559830 0 4100
------------
PAGE TOTAL 2447915891
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 41
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
ST JUDE MED INC COM 790849103 4017638 155650 155650 0 0 155650 0 0
ST PAUL COS INC COM 792860108 179418705 5257691 5257691 0 0 5252392 0 5299
STAFFMARK INC COM 852389105 7205209 907800 907800 0 0 907800 0 0
STAR BUFFET INC COM 855086104 111545 35000 35000 0 0 35000 0 0
STATE STR CORP COM 857477103 456863469 4716010 4716010 0 0 4710440 0 5570
STERIS CORP COM 859152100 13683432 1334969 1334969 0 0 852209 0 482760
STET HELLAS COMMUNICATIONS
S A ADR 859823106 1651745 57452 57452 0 0 57452 0 0
STEWART ENTERPRISES INC CL A 860370105 4551914 922000 922000 0 0 922000 0 0
STRATESEC INC COM 862792108 72428 19000 19000 0 0 19000 0 0
STUDENT LN CORP COM 863902102 10567150 258132 258132 0 0 165102 0 93030
SUMMIT TECHNOLOGY INC COM 86627E101 9554523 1047071 1047071 0 0 786281 0 260790
SUN MICROSYSTEMS INC COM 866810104 1220401646 13024147 13024147 0 0 12976387 0 47760
SUNGARD DATA SYS INC COM 867363103 68355586 1810744 1810744 0 0 1384904 0 425840
SUNOCO INC COM 86764P109 28983418 1058755 1058755 0 0 1058755 0 0
SUPERIOR CONSULTANT HLDGS
CORP COM 868146101 9756996 580359 580359 0 0 375009 0 205350
SUPERIOR ENERGY SVCS INC COM 868157108 5599425 574300 574300 0 0 574300 0 0
SWITCHBOARD INC COM 871045100 71010775 2065768 2065768 0 0 1913838 0 151930
SYCAMORE NETWORKS INC COM 871206108 86759595 672555 672555 0 0 672555 0 0
SYLVAN LEARNING SYS INC COM 871399101 11218373 703920 703920 0 0 703920 0 0
SYNOPSYS INC COM 871607107 157233083 3225294 3225294 0 0 3225294 0 0
SYNTEL INC COM 87162H103 2119688 142500 142500 0 0 142500 0 0
------------
PAGE TOTAL 2349136341
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 42
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED
ADR 874039100 10213260 179180 179180 0 0 179180 0 0
TALISMAN ENERGY INC COM 87425E103 571240 20000 20000 0 0 20000 0 0
TALK COM INC COM 874264104 105660880 6603805 6603805 0 0 6603805 0 0
TANNING TECHNOLOGY CORP COM 87588P101 1692337 39300 39300 0 0 39300 0 0
TECHNOLOGY SOLUTIONS CO COM 87872T108 32848084 3599790 3599790 0 0 2857528 0 742262
TEKELEC COM 879101103 89055153 2398792 2398792 0 0 2231582 0 167210
TEKTRONIX INC COM 879131100 47744480 852580 852580 0 0 852580 0 0
TELAXIS COMMUNICATIONS CORP COM 879202109 13919441 231570 231570 0 0 231570 0 0
TELE CENTRO OESTE CELULAR S A SPON ADR
PFD 87923P105 5957266 512453 512453 0 0 512453 0 0
TELE CENTRO SUL PART S A SPON ADR
PFD 879239101 13675311 168831 168831 0 0 168831 0 0
TELE NORTE CELULAR PART S A SPON ADR
PFD 87924Y105 2930864 47272 47272 0 0 47272 0 0
TELE NORTE LESTE PART S A SPON ADR
PFD 879246106 445090 16717 16717 0 0 16717 0 0
TELE SUDESTE CELULAR PART S A SPON ADR
PFD 879252104 6961767 139411 139411 0 0 139411 0 0
TELECOM CORP NEW ZEALAND LTD SPONSORED
ADR 879278208 266348 7260 7260 0 0 7260 0 0
TELECOM ITALIA SPA SPON ADR
ORD 87927W106 456000 3000 3000 0 0 3000 0 0
TELECOMUNICACOES DE SAO PAULO SPON ADR
PFD 87929A102 47393158 1596428 1596428 0 0 1596428 0 0
TELECORP PCS INC CL A 879299105 7061805 136460 136460 0 0 136460 0 0
TELEFONICA DEL PERU S A SPON ADR
CL B 879384105 5199892 305876 305876 0 0 305876 0 0
TELEFONICA S A SPONSORED
ADR 879382208 47135231 633751 633751 0 0 633751 0 0
TELEFONOS DE MEXICO S A SPON ADR
ORD L 879403780 79568239 1194270 1194270 0 0 1194270 0 0
TELEMIG CELULAR PART S A SPON ADR
PFD 87944E105 7540257 85141 85141 0 0 85141 0 0
---------
PAGE TOTAL 526296102
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 43
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
TELEPHONE & DATA SYS INC COM 879433100 50440731 454421 454421 0 0 454421 0 0
TELESYSTEM INTL WIRELESS INC SUB VTG
SHS 879946101 111670290 3059460 3059460 0 0 3059460 0 0
TELETECH HOLDINGS INC COM 879939106 61911975 1794550 1794550 0 0 1794550 0 0
TELLABS INC COM 879664100 399678828 6345720 6344120 0 0 6260080 0 85640
TERADYNE INC COM 880770102 257115100 3135550 3135550 0 0 3127450 0 8100
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 24262165 650251 650251 0 0 650251 0 0
TEXACO INC COM 881694103 241875 4500 4500 0 0 4500 0 0
TEXAS INSTRS INC COM 882508104 74392640 464954 464954 0 0 464832 0 122
THERMA-WAVE INC COM 88343A108 1574540 46310 46310 0 0 46310 0 0
THERMO ELECTRON CORP COM 883556102 21446318 1052580 1052580 0 0 1052580 0 0
TIBCO SOFTWARE INC COM 88632Q103 30168855 370170 370170 0 0 370170 0 0
TICKETMASTER
ONLINE-CITYSEARCH CL B 88633P203 10171588 405857 405857 0 0 295517 0 110340
TIDEWATER INC COM 886423102 7666692 241000 241000 0 0 241000 0 0
TIER TECHNOLOGIES INC CL B 88650Q100 8489148 1344922 1344922 0 0 1344922 0 0
TIME WARNER INC COM 887315109 1117015000 11170150 11168720 0 0 11072461 0 97689
TIME WARNER TELECOM INC CL A 887319101 219538455 2761490 2761490 0 0 2692790 0 68700
TJX COS INC NEW COM 872540109 774326 34900 34900 0 0 27500 0 7400
TOLLGRADE COMMUNICATIONS INC COM 889542106 1391250 26250 26250 0 0 26250 0 0
TOOTSIE ROLL INDS INC COM 890516107 9327780 296120 296120 0 0 188740 0 107380
TORCHMARK CORP COM 891027104 304325 13160 13160 0 0 13160 0 0
TOTAL FINA S A SPONSORED
ADR 89151E109 21522428 292325 292325 0 0 292325 0 0
------------
PAGE TOTAL 2429104310
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 44
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
TOTAL RENAL CARE HLDGS INC COM 89151A107 32697275 10463128 10463128 0 0 8851804 0 1611324
TRANSACTION SYS ARCHITECTS CL A 893416107 67035045 2321560 2321560 0 0 1835070 0 486490
TRANSOCEAN SEDCO FOREX INC ORD G90078109 651692982 12700596 12700596 0 0 12513066 0 187530
TRANSWITCH CORP COM 894065101 5911688 61500 61500 0 0 61500 0 0
TRIBUNE CO NEW COM 896047107 249659559 6828389 6828389 0 0 6812795 0 15594
TRICO MARINE SERVICES INC COM 896106101 15685184 1779980 1779980 0 0 1779980 0 0
TRICOM SA SPON ADR
REP A 89612A100 479496 19979 19979 0 0 19979 0 0
TRINTECH GROUP PLC SPONSORED
ADR 896682101 48117147 1233773 1233773 0 0 1226923 0 6850
TRIQUINT SEMICONDUCTOR INC COM 89674K103 17722761 241126 241126 0 0 185406 0 55720
TRITEL INC CL A 89675X104 941715 24620 24620 0 0 24620 0 0
TRITON PCS HLDGS INC CL A 89677M106 8508400 142400 142400 0 0 142400 0 0
TRW INC COM 872649108 160302519 2740214 2739564 0 0 2704924 0 35290
TUBOS DE ACERO DE MEXICO S A ADR NEW 898592506 554408 33857 33857 0 0 33857 0 0
TURNSTONE SYSTEMS INC COM 900423104 1115500 9700 9700 0 0 9700 0 0
TYCO INTL LTD NEW COM 902124106 3016127615 60172122 60172122 0 0 60072544 0 99578
U S FRANCHISE SYS INC CL A NEW 902956309 2598000 519600 519600 0 0 519600 0 0
U S OFFICE PRODS CO COM NEW 912325305 1943375 777350 777350 0 0 777350 0 0
U S WEST INC NEW COM 91273H101 501113 6900 6900 0 0 5600 0 1300
UAL CORP COM PAR
$0.01 902549500 496100 8200 8200 0 0 5200 0 3000
UBICS INC COM 90261L108 270000 54000 54000 0 0 54000 0 0
ULTRAMAR DIAMOND SHAMROCK
CORP COM 904000106 26803613 1056300 1056300 0 0 1056300 0 0
------------
PAGE TOTAL 4309163493
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 45
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
UNIBANCO-UNIAO DE BANCOS
BRASL GDR REP
PFD UT 90458E107 1649762 51961 51961 0 0 51961 0 0
UNICOM CORP COM 904911104 44379474 1215876 1215876 0 0 1212346 0 3530
UNION PAC CORP COM 907818108 618175 15800 15800 0 0 15800 0 0
UNION PAC RES GROUP INC COM 907834105 217500 15000 15000 0 0 15000 0 0
UNISYS CORP COM 909214108 22291179 867800 867800 0 0 867800 0 0
UNITED PARCEL SERVICE INC CL B 911312106 16921726 268650 268460 0 0 254730 0 13920
UNITED RENTALS INC COM 911363109 2286695 132562 132562 0 0 132562 0 0
UNITED STATIONERS INC COM 913004107 455366 12760 12760 0 0 12760 0 0
UNITED TECHNOLOGIES CORP COM 913017109 586109975 9275800 9275800 0 0 9256432 0 19368
UNITED THERAPEUTICS CORP DEL COM 91307C102 139763400 1797600 1797600 0 0 1664800 0 132800
UNITEDGLOBALCOM CV PFD
1/20 913247102 24323783 258420 258420 0 0 258420 0 0
UNITEDGLOBALCOM CV PFD
1/20DSR 913247201 5195700 55200 55200 0 0 55200 0 0
UNITEDGLOBALCOM CL A 913247508 301972925 4022980 4022980 0 0 4020580 0 2400
UNITEDGLOBALCOM PFD D
DEP1/20 913247805 11554560 169920 169920 0 0 169920 0 0
UNIVISION COMMUNICATIONS INC CL A 914906102 323626802 2863954 2863954 0 0 2861254 0 2700
UNOCAL CORP COM 915289102 53278323 1790868 1790868 0 0 1790768 0 100
US BANCORP DEL COM 902973106 168407050 7698608 7698608 0 0 7677927 0 20681
USA NETWORKS INC COM 902984103 170125602 7540360 7540360 0 0 7526060 0 14300
USEC INC COM 90333E108 2245325 472700 472700 0 0 472700 0 0
USINTERNETWORKING INC COM 917311805 2737649 70649 70649 0 0 70649 0 0
USX MARATHON GROUP COM NEW 902905827 212145 8140 8140 0 0 8140 0 0
------------
PAGE TOTAL 1878373114
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 46
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
UTSTARCOM INC COM 918076100 3563530 45650 45650 0 0 45650 0 0
VA LINUX SYSTEMS INC COM 91819B105 1105466 18310 18310 0 0 18310 0 0
VALERO ENERGY CORP NEW COM 91913Y100 18435522 600760 600760 0 0 600760 0 0
VARIAN INC COM 922206107 35457464 923973 923973 0 0 736413 0 187560
VARIAN SEMICONDUCTOR EQUIPMNT COM 922207105 84023111 1320599 1320599 0 0 1176019 0 144580
VDI MULTIMEDIA COM 917916108 3523427 247258 247258 0 0 186608 0 60650
VEECO INSTRS INC DEL COM 922417100 90287104 1220096 1220096 0 0 1116096 0 104000
VENTIV HEALTH INC COM 922793104 1052485 104600 104600 0 0 104600 0 0
VENTRO CORP COM 922815105 2621738 46300 46300 0 0 46300 0 0
VERISIGN INC COM 92343E102 1473350307 9855186 9855186 0 0 9659398 0 195788
VERITAS SOFTWARE CO COM 923436109 397021176 3030696 3030696 0 0 3022831 0 7865
VERITY INC COM 92343C106 37617059 923118 923118 0 0 709678 0 213440
VERSATA INC COM 925298101 12494219 207590 207590 0 0 193740 0 13850
VERSATEL TELECOM INTL N V SPONSORED
ADR 925301103 9335795 192988 192334 0 0 192988 0 0
VESTCOM INTL INC COM 924904105 826968 152100 152100 0 0 152100 0 0
VI TECHNOLOGIES INC COM 917920100 9077191 1075879 1075879 0 0 851499 0 224380
VIA NET WRKS INC COM 925912107 16829418 633590 633590 0 0 633590 0 0
VIACOM INC CL B 925524308 598856349 11352727 11352727 0 0 11313912 0 38815
VIATEL INC COM 925529208 2580616 51420 50701 0 0 51420 0 0
VICINITY CORP COM 925653107 2439450 70200 70200 0 0 70200 0 0
VIGNETTE CORP COM 926734104 196270995 1224780 1224780 0 0 1224080 0 700
------------
PAGE TOTAL 2996769389
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 47
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
VIRATA CORP COM 927646109 2480895 24840 24840 0 0 24840 0 0
VISX INC DEL COM 92844S105 152194889 8339446 8339446 0 0 7783826 0 555620
VITESSE SEMICONDUCTOR CORP COM 928497106 39603987 411470 411470 0 0 411470 0 0
VITRIA TECHNOLOGY COM 92849Q104 22241648 220625 220625 0 0 220625 0 0
VODAFONE AIRTOUCH PLC SPONSORED
ADR 92857T107 50171208 902977 902977 0 0 902887 0 90
VOICESTREAM WIRELESS CORP COM 928615103 279106879 2166777 2166777 0 0 2165677 0 1100
WACKENHUT CORP COM SER B 929794303 1851408 184000 184000 0 0 184000 0 0
WADDELL & REED FINL INC CL A 930059100 35840676 847057 847057 0 0 548437 0 298620
WAL MART STORES INC COM 931142103 612661931 10843574 10843574 0 0 10823391 0 20183
WALTER INDS INC COM 93317Q105 616900 79600 79600 0 0 79600 0 0
WASHINGTON GAS LT CO COM 938837101 17684437 650474 650474 0 0 650474 0 0
WASHINGTON MUT INC COM 939322103 585650 22100 22100 0 0 22100 0 0
WASTE MGMT INC DEL COM 94106L109 15090930 1102574 1102574 0 0 1102574 0 0
WATERLINK INC COM 94155N105 424875 154500 154500 0 0 154500 0 0
WATERS CORP COM 941848103 274572889 2882655 2882655 0 0 2878255 0 4400
WAVECOM S A SPONSORED
ADR 943531103 3893214 34151 34151 0 0 34151 0 0
WEATHERFORD INTL INC COM 947074100 327933392 5605699 5605699 0 0 5448779 0 156920
WEBMETHODS INC COM 94768C108 2840984 11770 11770 0 0 11770 0 0
WELLPOINT HEALTH NETWORK NEW COM 94973H108 43657900 624800 624800 0 0 624800 0 0
WELLS FARGO & CO NEW COM 949746101 145508307 3570756 3570756 0 0 3568545 0 2211
WENDYS INTL INC COM 950590109 3516979 174220 174220 0 0 174220 0 0
------------
PAGE TOTAL 2032479977
<PAGE>
MFS 13F REPORT
DATE: 000630 PAGE: 48
<CAPTION>
ITEM 6 ITEM 8
ITEM 4 ITEM 5 INVESTMENT DISCRETION (SHARES) VOTING AUTHORITY
FAIR SHARES (C) ITEM (SHARES)
ITEM 1 ITEM 2 ITEM 3 MARKET OR (A) (B) SHARED 7 (A) (B) (C)
ISSUER CLASS SECID VALUE PRN AMT SOLE SHARED (OTHER) MGRS SOLE SHARED NONE
---------------------------- -------- --------- ----------- ------- ------- ------- ------- ---- ------- ------ -----
<S> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
WESTPOINT STEVENS INC COM 961238102 1434500 75500 75500 0 0 75500 0 0
WEYERHAEUSER CO COM 962166104 1375524 24132 24132 0 0 15920 0 8212
WHIRLPOOL CORP COM 963320106 293125 5000 5000 0 0 5000 0 0
WHITEHALL JEWELLERS INC COM 965063100 4288750 182500 182500 0 0 182500 0 0
WILLIAMS COMMUNICATIONS GROUP CL A 969455104 171819182 3312177 3312177 0 0 3312177 0 0
WILLIAMS COS INC DEL COM 969457100 383612277 8730962 8730962 0 0 8718036 0 12926
WIND RIVER SYSTEMS INC COM 973149107 22237671 613453 613453 0 0 471693 0 141760
WINK COMMUNICATIONS COM 974168106 382144 11450 11450 0 0 11450 0 0
WINSTAR COMMUNICATIONS INC COM 975515107 193321860 3222031 3222031 0 0 3219981 0 2050
WIRELESS FACILITIES INC COM 97653A103 1455608 13830 13830 0 0 13830 0 0
WITNESS SYS INC COM 977424100 282488 9300 9300 0 0 9300 0 0
WORKFLOW MGMT INC COM 98137N109 5677054 210753 210753 0 0 210753 0 0
XEROX CORP COM 984121103 12076376 464476 464476 0 0 457376 0 7100
XILINX INC COM 983919101 570672233 6891178 6891178 0 0 6891178 0 0
YAHOO INC COM 984332106 1540661 8990 8990 0 0 7390 0 1600
YOUNG & RUBICAM INC COM 987425105 30004800 638400 638400 0 0 638400 0 0
YOUTHSTREAM MEDIA NETWORKS
INC COM 987819109 578813 44100 44100 0 0 44100 0 0
ZIFF-DAVIS INC COM ZDNET 989511209 3793125 178500 178500 0 0 164800 0 13700
------------
PAGE TOTAL 1404846189
------------
GRAND TOTAL 125489290049
</TABLE>
