13F-HR 1 l32406ae13fvhr.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 June 30, 2008 Name of Institutional Investment Manager: OAK ASSOCIATES, LTD. #28-2338 Business Address: 3875 EMBASSY PARKWAY, #250 AKRON, OHIO 44333 Name, Phone No., Duly Authorized to and Title of Person 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 9th day of July 2008 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
VOTING AUTHORITY VALUE SHARES/ SH/ PUT/ INVSTMT OTHER -------------------- NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE ------------------------------ -------------- --------- -------- -------- --- ---- ------- ------------ -------- ------ ---- ACCENTURE LTD BERMUDA CL A COM G1150G111 3604 88510 SH SOLE 88510 AFFYMETRIX INC COM COM 00826T108 1018 98976 SH SOLE 98976 AMAZON COM INC COM COM 023135106 63118 860735 SH SOLE 860735 AMERISOURCEBERGEN CORP COM COM 03073E105 1956 48900 SH SOLE 48900 AMGEN INC COM COM 031162100 50298 1066550 SH SOLE 1066550 APPLE INC COM 037833100 4003 23910 SH SOLE 23910 APPLIED MATERIALS INC COM COM 038222105 51663 2706306 SH SOLE 2706306 BAXTER INTERNATIONAL COM 071813109 243 3800 SH SOLE 3800 BIOGEN IDEC INC COM COM 09062X103 559 10000 SH SOLE 10000 BLUE NILE INC COM COM 09578R103 5367 126213 SH SOLE 126213 BMC SOFTWARE INC. COM 055921100 1508 41890 SH SOLE 41890 BOSTON SCIENTIFIC COM 101137107 978 79600 SH SOLE 79600 BROADCOM CORP COM CL A COM 111320107 75617 2770885 SH SOLE 2770885 CELL GENESYS INC COM COM 150921104 458 176102 SH SOLE 176102 CERNER CORP. COM 156782104 1229 27200 SH SOLE 27200 CISCO SYS INC COM COM 17275R102 92444 3974369 SH SOLE 3974369 CITIGROUP INC COM COM 172967101 17350 1035213 SH SOLE 1035213
CITRIX SYSTEMS, INC. COM 177376100 829 28200 SH SOLE 28200 COGNIZANT TECH SOLUTIONS CORP COM 192446102 46528 1431193 SH SOLE 1431193 CORCEPT THERAPEUTICS, INC. COM 218352102 230 117400 SH SOLE 117400 CORNING GLASS WORKS COM 219350105 1639 71100 SH SOLE 71100 COVIDIEN LTD COM COM G2552X108 1978 41300 SH SOLE 41300 DELL INC COM COM 24702R101 10140 463420 SH SOLE 463420 EBAY INC COM COM 278642103 58422 2137659 SH SOLE 2137659 ELECTRONIC DATA SYS NW COM COM 285661104 3633 147430 SH SOLE 147430 ELI LILLY & CO. COM 532457108 1454 31500 SH SOLE 31500 EMC CORP-MASS COM 268648102 229 15601 SH SOLE 15601 EVERGREEN SOLAR INC COM COM 30033r108 516 53200 SH SOLE 53200 EXPEDIA INC DEL COM COM 30212P105 6922 376595 SH SOLE 376595 EXPEDITORS INTL. WASH. INC. COM 302130109 271 6300 SH SOLE 6300 EXPRESS SCRIPTS INC. COM 302182100 14601 232800 SH SOLE 232800 F5 NETWORKS INC COM COM 315616102 1066 37500 SH SOLE 37500 FACTSET RESH SYS INC COM COM 303075105 276 4900 SH SOLE 4900 FIRST SOLAR INC COM COM 336433107 1037 3800 SH SOLE 3800 FORMFACTOR INC COM COM 346375108 973 52800 SH SOLE 52800 GANNETT CO INC COM 364730101 542 25000 SH SOLE 25000 GENENTECH INC NEW COM 368710406 1108 14600 SH SOLE 14600 GENZYME CORP GENERAL DIV COM 372917104 1617 22500 SH SOLE 22500 GILEAD SCIENCES COM 375558103 291 5500 SH SOLE 5500
GOOGLE INC COM CL A COM 38259P508 67635 128481 SH SOLE 128481 HARLEY DAVIDSON INC COM COM 412822108 1730 47700 SH SOLE 47700 HELIX ENERGY SOLU GRP COM COM 42330P107 279 6700 SH SOLE 6700 HUMAN GENOME SCIENCES COM COM 444903108 104 20000 SH SOLE 20000 IAC INTERACTIVECORP COM NEW COM 44919P300 5477 284100 SH SOLE 284100 ILLUMINA INC COM COM 452327109 1481 17000 SH SOLE 17000 IMS HEALTH INC COM COM 449934108 559 24000 SH SOLE 24000 INTEGRA LIFESCIEN HLDG COM NEW COM 457985208 214 4800 SH SOLE 4800 INTEL CORP COM 458140100 906 42160 SH SOLE 42160 INTERNATIONAL BUSINESS MACHINE COM 459200101 60588 511160 SH SOLE 511160 INTERNATIONAL GAME TECHNOLOGY COM 459902102 697 27900 SH SOLE 27900 INTERSIL CORP COM 46069S109 700 28780 SH SOLE 28780 INTUITIVE SURGICAL INC COM NEW COM 46120E602 673 2500 SH SOLE 2500 INVITROGEN CORP COM COM 46185R100 4436 112980 SH SOLE 112980 ITRON INC COM 465741106 1672 17000 SH SOLE 17000 ITT CORP COM COM 450911102 16549 261313 SH SOLE 261313 JACOBS ENGR GROUP DEL COM COM 469814107 282 3500 SH SOLE 3500 JOHNSON & JOHNSON COM 478160104 1448 22500 SH SOLE 22500 JUNIPER NETWORKS INC COM COM 48203R104 43332 1953650 SH SOLE 1953650 KING PHARMACEUTICALS COM COM 495582108 953 91000 SH SOLE 91000 KLA-TENCOR CORP COM COM 482480100 4198 103130 SH SOLE 103130 LEGG MASON INC COM COM 524901105 7211 165500 SH SOLE 165500
LEXMARK INT'L GROUP INC. CL A COM 529771107 2447 73205 SH SOLE 73205 LINEAR TECHNOLOGY CORP COM COM 535678106 806 24760 SH SOLE 24760 M & T BK CORP COM COM 55261F104 19981 283257 SH SOLE 283257 MAXIM INTEGRATED PRODS INC COM COM 57772K101 316 14960 SH SOLE 14960 MEDICIS PHARMACEUTICAL CORP. C COM 584690309 1380 66400 SH SOLE 66400 MEDTRONIC INC COM COM 585055106 35899 693709 SH SOLE 693709 MEMC ELECTR MATLS INC COM COM 552715104 1403 22800 SH SOLE 22800 MERCADOLIBRE INC COM COM 58733R102 724 21000 SH SOLE 21000 MERRILL LYNCH COM 590188108 11703 369050 SH SOLE 369050 MICROSOFT COM 594918104 2284 83010 SH SOLE 83010 MONSANTO CO NEW COM COM 61166W101 253 2000 SH SOLE 2000 MORGAN STANLEY COM 617446448 685 19000 SH SOLE 19000 MORNINGSTAR INC COM COM 617700109 223 3100 SH SOLE 3100 MOTOROLA INC COM 620076109 596 81235 SH SOLE 81235 NATIONAL OILWELL VARCO COM COM 637071101 364 4100 SH SOLE 4100 NATIONAL SEMICONDUCTOR COM COM 637640103 3170 154330 SH SOLE 154330 NOVELLUS SYS INC. COM 670008101 5815 274400 SH SOLE 274400 OCEANEERING INTL INC COM COM 675232102 208 2700 SH SOLE 2700 PFIZER INC COM COM 717081103 4447 254535 SH SOLE 254535 PHARMERICA CORP COM COM 71714F104 1698 75168 SH SOLE 75168 QUALCOMM INC COM COM 747525103 31677 713936 SH SOLE 713936 RESEARCH IN MOTION LTD COM COM 760975102 2139 18300 SH SOLE 18300
ROCKWELL AUTOMATION INC COM COM 773903109 5450 124618 SH SOLE 124618 SALESFORCE COM INC COM COM 79466L302 9484 139000 SH SOLE 139000 SCHLUMBERGER LTD. COM 806857108 279 2600 SH SOLE 2600 SCHWAB CHARLES CORP NEW COM COM 808513105 85663 4170561 SH SOLE 4170561 SINA COM ORD COM G81477104 1613 37900 SH SOLE 37900 SPRINT NEXTEL CORP COM FON COM 852061100 7601 800155 SH SOLE 800155 STATE STREET BOSTON CORP COM 857477103 358 5600 SH SOLE 5600 STRYKER CORP COM 863667101 346 5500 SH SOLE 5500 SYMANTEC CORPORATION COM 871503108 716 37010 SH SOLE 37010 TCF FINL CORP COM COM 872275102 17837 1482735 SH SOLE 1482735 TECHNE CORP COM COM 878377100 1060 13700 SH SOLE 13700 TEXAS INSTRUMENT COM 882508104 788 28000 SH SOLE 28000 TIFFANY AND CO. COM 886547108 407 10000 SH SOLE 10000 TRANSOCEAN INC NEW SHS COM G90073100 396 2600 SH SOLE 2600 UNITEDHEALTH GRP INC COM COM 91324P102 17131 652611 SH SOLE 652611 VARIAN SEMICONDUCTOR COM COM 922207105 1243 35700 SH SOLE 35700 WATERS CORP COM 941848103 1645 25500 SH SOLE 25500 WATSON PHARMACEUTICALS COM COM 942683103 1750 64400 SH SOLE 64400 WEATHERFORD INTL LTD COM COM G95089101 357 7200 SH SOLE 7200 WELLPOINT INC COM COM 94973V107 572 12000 SH SOLE 12000 WESTERN UN CO COM COM 959802109 269 10898 SH SOLE 10898 WILLBROS GROUP INC COM COM 969199108 307 7000 SH SOLE 7000
WMS INDUSTRIES COM 929297109 798 26800 SH SOLE 26800 XILINX INC. COM 983919101 4399 174210 SH SOLE 174210 YAHOO INC COM 984332106 39275 1900995 SH SOLE 1900995 ASTRAZENECA PLC SPONSORED ADR ADR 046353108 680 16000 SH SOLE 16000 CTRIP COM INTL LTD ADR ADR 22943F100 1355 29600 SH SOLE 29600 GLAXOSMITHKLINE PLC ADR 37733W105 296 6700 SH SOLE 6700 GMARKET INC SPON ADR ADR 38012G100 902 44000 SH SOLE 44000 INFOSYS TECH LTD SPONSORED ADR ADR 456788108 2924 67270 SH SOLE 67270 JA SOLAR HLDGS CO LTD SPON ADR ADR 466090107 197 11700 SH SOLE 11700 NETEASE COM INC SPONSORED ADR ADR 64110W102 1371 62900 SH SOLE 62900 OPEN JT STK CO-VIMPEL SPONSORE ADR 68370R109 1621 54600 SH SOLE 54600 PATNI COMPUTER SYS SPONS ADR ADR 703248203 100 10000 SH SOLE 10000 SANOFI AVENTIS SPONSORED ADR ADR 80105N105 884 26600 SH SOLE 26600 TAIWAN SEMICONDUCTOR SPONSORED ADR 874039100 977 89595 SH SOLE 89595 TEVA PHARMACEUTICAL INDS LTD A ADR 881624209 49620 1083406 SH SOLE 1083406 WIPRO LTD SPON ADR 1 SH ADR 97651m109 910 74700 SH SOLE 74700
FORM 13F SUMMARY PAGE REPORT SUMMARY QUARTER ENDED 06/30/08 Number of Other Included Managers: 0 Form 13F Information Table Entry Total: 121 Form 13F Information Table Value Total: 1,136,641 (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