13F-HR 1 l04158ae13fvhr.txt OAK ASSOCIATES, LTD. 13F-HR FORM 13F INFORMATION REGUIRED OF INSTITUTIONAL INVESTMENT MANAGERS PURSUANT TO SECTION 13(f) OF THE SECURITIES EXCHANGE ACT OF 1934 AND RULES THEREUNDER Securities and Exchange Commission Washington, D.C. 20549 Report for the Calendar Year or Quarter Ended September 30, 2003 Name of Institutional Investment Manager: OAK ASSOCIATES, LTD. #28-2338 Business Address: 3875 EMBASSY PARKWAY, #250 AKRON, OHIO 44333 Name, Phone No., and Title of Person Duly Authorized to Submit This Report. JAMES D. OELSCHLAGER, MANAGING MEMBER (330) 668-1234
ATTENTION -- Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). The institutional investment manager submitting this Form and its attachments and the person by whom it is signed represent hereby that all information contained therein is true, correct and complete. It is understood that all required items, statements and schedules are considered integral parts of this Form and that the submission of any amendment represents that all unattended items, statements and schedules remain true, correct and complete as previously submitted. Pursuant to the requirements of Securities Exchange Act of 1934, the undersigned institutional investment manager has caused this report to be signed on its behalf in the City of AKRON and State of OHIO on the 13th day of November 2003 JAMES D. OELSCHLAGER (Manual Signature of Person Duly Authorized to Submit This Report) Name and 13F file numbers of ALL Institutional Investment Managers with respect to which this schedule is filed (other than the one filing this report): (List in alphabetical order). 13F File Numbers will be assigned to Institutional Investment Managers after they file their first report.
FORM 13F INFORMATION TABLE VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- ADVENT SOFTWARE COM 007974108 30849 1918480 SH SOLE 1764382 AFFYMETRIX INC COM COM 00826t108 18514 882030 SH SOLE 882030 ALTRIA GROUP INC COM COM 02209S103 618 14100 SH SOLE 14100 AMDOCS LTD ORD COM G02602103 445 23654 SH SOLE 23654 AMERICAN INT'L. GRP COM 026874107 343314 5949992 SH SOLE 5819915 AMERISOURCEBERGEN CORP COM COM 03073E105 540 10000 SH SOLE 10000 AMGEN INC COM 031162100 1039 16100 SH SOLE 16100 ANHEUSER-BUSCH CO INC COM 035229103 316 6400 SH SOLE 6400 APPLIED BIOSYSTEMS COM 038020103 1035 46410 SH SOLE 46410 APPLIED MATERIALS COM 038222105 504561 27830221 SH SOLE 27169798 AT ROAD INC COM 04648K105 3058 229100 SH SOLE 229100 AVALONBAY COM 053484101 950 20300 SH SOLE 20300 AVID TECHNOLOGY INC. COM 05367P100 5072 95700 SH SOLE 95700 BOSTON COMMUNICATIONS GROUP COM 100582105 500 50000 SH SOLE 50000
Page 1 BRISTOL MYERS SQUIBB CO COM 110122108 205 8000 SH SOLE 8000 BROADCOM CORP CL A COM 111320107 2802 105100 SH SOLE 105100 BROCADE COMMUNICATIONS COM 111621108 97429 18664642 SH SOLE 17945871 BRUKER BIOSCIENCES CP COM COM 116794108 334 75900 SH SOLE 75900 CALIPER TECHNOLOGIES, INC COM 130876105 506 81000 SH SOLE 81000 CARDINAL HEALTH INC. COM 14149Y108 246280 4217863 SH SOLE 4075705 CERNER CORP. COM 156782104 9814 317900 SH SOLE 317900 CHARLES SCHWAB CORP. COM 808513105 297852 25008634 SH SOLE 24306229 CISCO SYSTEMS COM 17275R102 943891 48182292 SH SOLE 47401300 CITIGROUP INC. COM 172967101 328859 7226086 SH SOLE 7027207 COGNIZANT TECH SOLUTIONS COM 192446102 59363 1628155 SH SOLE 1628075 CONCORD COMMUNICATIONS COM COM 206186108 2034 156000 SH SOLE 156000 CREE INC COM COM 225447101 3223 174050 SH SOLE 174050 DELL INC COM COM 24702R101 142807 4273099 SH SOLE 4273099 DSP GROUP, INC. COM 23332B106 3003 120500 SH SOLE 120500 EBAY INC COM 278642103 37081 691300 SH SOLE 691260 ELI LILLY & CO. COM 532457108 163026 2744553 SH SOLE 2608322 EMC CORP. COM 268648102 380936 30161267 SH SOLE 29180376
Page 2 EMULEX CORP COM 292475209 15279 599870 SH SOLE 599870 ERESEARCH TECHNOLOGY INC COM 29481V108 3287 94800 SH SOLE 94800 EXPRESS SCRIPTS INC. COM 302182100 19694 322276 SH SOLE 317891 FIRST DATA CORP COM 319963104 84695 2119496 SH SOLE 2119496 FIRSTMERIT CORP. COM 337915102 2748 111069 SH SOLE 111069 FLEXTRONICS INTL LTD ORD COM Y2573F102 17808 1252300 SH SOLE 1252300 GARMIN LTD. COM G37260109 9222 220200 SH SOLE 220200 GENENTECH INC NEW COM 368710406 481 6000 SH SOLE 6000 GENERAL ELECTRIC COM 369604103 914 30651 SH SOLE 30651 GENTEX CORP COM 371901109 2330 66900 SH SOLE 66900 HRPT PPTYS TR COM SH BEN INT COM 40426W101 401 43900 SH SOLE 43900 INTEL CORP COM 458140100 179118 6508664 SH SOLE 6508664 INTERSIL CORP COM 46069S109 82719 3475581 SH SOLE 3189485 INTUIT INC. COM 461202103 11983 248400 SH SOLE 248400 INVITROGEN CORP COM COM 46185R100 1858 32070 SH SOLE 32070 IXIA COM 45071R109 1279 118200 SH SOLE 118200 JOHNSON & JOHNSON COM 478160104 1035 20900 SH SOLE 20900 JP MORGAN CHASE & COMPANY COM 46625H100 1125 32768 SH SOLE 32768 JUNIPER NETWORKS COM 48203R104 313589 20905932 SH SOLE 20180821
Page 3 LINEAR TECHNOLOGY CORP. COM 535678106 334817 9318599 SH SOLE 9317659 LIONBRIDGE TECH INC COM 536252109 2927 390800 SH SOLE 390800 MACROVISION CORP COM COM 555904101 906 49000 SH SOLE 49000 MARVELL TECH GROUP LTD ORD COM G5876H105 4953 131100 SH SOLE 131100 MAXIM INTEGRATED PRODUCTS COM 57772K101 319494 8111052 SH SOLE 7898693 MBNA CORP. COM 55262L100 423878 18591110 SH SOLE 18175661 MBOP LIQUIDATING TR TR CTF COM 552629206 0 10022 SH SOLE 10022 MCDATA CORP CL A COM 580031201 85268 7147370 SH SOLE 7147265 MEDICIS PHARMACEUTICAL CORP. C COM 584690309 791 13500 SH SOLE 13500 MEDTRONIC INC COM 585055106 387168 8251657 SH SOLE 8046561 MICROSOFT COM 594918104 404996 14568238 SH SOLE 14251592 MOLECULAR DEVICES CORP. COM 60851C107 465 26700 SH SOLE 26700 MORGAN STANLEY COM 617446448 212708 4215394 SH SOLE 4040907 NEOWARE SYS INC COM COM 64065P102 2859 167500 SH SOLE 167500 NETSCREEN TECHNOLOGIES COM 64117V107 23447 1054760 SH SOLE 872890 NEXTEL COMMUNICATIONS CL A COM 65332v103 15990 811266 SH SOLE 811266 NOVELLUS SYS INC. COM 670008101 7397 220135 SH SOLE 220135 PACKETEER INC COM COM 695210104 4074 338100 SH SOLE 338100
Page 4 PAYCHEX INC. COM 704326107 100530 2948104 SH SOLE 2948104 PEPSICO INC. COM 713448108 243 5300 SH SOLE 5300 PFIZER INC COM 717081103 346313 11399377 SH SOLE 11143054 PHOTON DYNAMICS INC COM 719364101 2125 73100 SH SOLE 73100 PMC-SIERRA, INC. COM 69344F106 196117 144868682 SH SOLE 14426266 PROCTER & GAMBLE CO COM 742718109 258 2775 SH SOLE 2775 QLOGIC CORP COM COM 747277101 13530 287810 SH SOLE 287775 QUALCOMM INC. COM 747525103 46849 1124290 SH SOLE 1124250 RUDOLPH TECHNOLOGIES COM COM 781270103 2843 147000 SH SOLE 147000 SKYWORKS SOLUTIONS INC COM 83088M102 3003 330000 SH SOLE 330000 STATE STREET BOSTON CORP COM 857477103 252 5600 SH SOLE 5600 SYMBOL TECHNOLOGIES INC. COM 871508107 9995 836406 SH SOLE 836406 TECHNE CORP COM COM 878377100 1030 32400 SH SOLE 32400 TEVA PHARMACEUTICAL COM 881624209 1264 22100 SH SOLE 22100 UNIVERSITY OF PHOENIX ONLINE COM 037604204 12302 184525 SH SOLE 184525 UTSTARCOM INC DEL COM 918076100 11937 375365 SH SOLE 375365 VERITAS SOFTWARE CO COM COM 923436109 461998 14657299 SH SOLE 14316036 WATERS CORP COM 941848103 9706 353860 SH SOLE 347690 WAYNE BANCORP INC COM 944293109 959 33649 SH SOLE 33649
Page 5 WEBMETHODS INC COM COM 94768C108 6533 814600 SH SOLE 814600 WEBSENSE INC COM COM 947684106 2181 102000 SH SOLE 102000 WHITE ELECTRONIC DESIGNS COM 963801105 1873 174200 SH SOLE 174200 XILINX INC. COM 983919101 233187 8202172 SH SOLE 7887908 XM SATELLITE RADIO HLD CL A COM 983759101 392 25300 SH SOLE 25300 YAHOO INC COM 984332106 8812 249000 SH SOLE 249000 ZEBRA TECHNOLOGIES CORP COM 989207105 10911 211937 SH SOLE 211937 ATMEL CORP COM 049513104 109 27100 SH SOLE 27100 JDS UNIPHASE CORP COM 46612J101 59 16500 SH SOLE 16500 TRIQUINT SEMICONDUCTOR COM 89674K103 108 19200 SH SOLE 19200 VITESSE SEMICONDUCTOR COM 928497106 87 13500 SH SOLE 13500
Page 6 FORM 13F SUMMARY PAGE REPORT SUMMARY QUARTER ENDED 09/30/03 Number of Other Included Managers: 0 Form 13F Information Table Entry Total: 99 Form 13F Information Table Value Total: 8,097,465 (thousand) List of Other Included Mangers: Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report if filed, other than the manager filing this report. No. 0 Form 13F File Number: N/A Name: N/A