Managing Member

0000950123-23-010046.txt : 20231113 0000950123-23-010046.hdr.sgml : 20231113 20231113100756 ACCESSION NUMBER: 0000950123-23-010046 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230930 FILED AS OF DATE: 20231113 DATE AS OF CHANGE: 20231113 EFFECTIVENESS DATE: 20231113 FILER: COMPANY DATA: COMPANY CONFORMED NAME: OAK ASSOCIATES LTD /OH/ CENTRAL INDEX KEY: 0000836372 IRS NUMBER: 341818085 STATE OF INCORPORATION: OH FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-02338 FILM NUMBER: 231396068 BUSINESS ADDRESS: STREET 1: 3800 EMBASSY PARKWAY STREET 2: SUITE 310 CITY: AKRON STATE: OH ZIP: 44333 BUSINESS PHONE: 3306681234 MAIL ADDRESS: STREET 1: 3800 EMBASSY PARKWAY STREET 2: SUITE 310 CITY: AKRON STATE: OH ZIP: 44333 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE 0000836372 XXXXXXXX 09-30-2023 09-30-2023 false OAK ASSOCIATES LTD /OH/

3800 EMBASSY PARKWAY SUITE 310 AKRON OH 44333

13F HOLDINGS REPORT 028-02338 000108874 801-23632 N Robert D. Stimpson Managing Member (330) 668-1234 Robert D. Stimpson Akron OH 11-13-2023 0 133 1201701807 false INFORMATION TABLE 2 28070.xml INFORMATION TABLE FOR FORM 13F Accenture Plc COM G1151C101 15499842 50470 SH SOLE 50470 0 0 Activision Blizzard, Inc. COM 00507V109 2255266 24087 SH SOLE 24087 0 0 Adtalem Global Education Inc. COM 00737L103 801124 18696 SH SOLE 18696 0 0 Advanced Energy Industries COM 007973100 2921183 28328 SH SOLE 28328 0 0 Advanced Micro Devices COM 007903107 11050374 107473 SH SOLE 107473 0 0 Akamai Technologies Inc. COM 00971T101 17103186 160533 SH SOLE 160533 0 0 Alcon Inc COM H01301128 12744623 165386 SH SOLE 165386 0 0 Alphabet Inc. Class A COM 02079K305 37270891 284815 SH SOLE 284815 0 0 Alphabet Inc. Class C COM 02079K107 94654851 717898 SH SOLE 717898 0 0 Amazon.com Inc. COM 023135106 84775820 666896 SH SOLE 666896 0 0 Ambarella, Inc. COM G037AX101 1870209 35267 SH SOLE 35267 0 0 Amdocs Limited COM G02602103 10201576 120743 SH SOLE 120743 0 0 Amgen Inc. COM 031162100 34572757 128638 SH SOLE 128638 0 0 Amphenol Corp. COM 032095101 7847858 93438 SH SOLE 93438 0 0 Apple Inc. COM 037833100 19391587 113262 SH SOLE 113262 0 0 Applied Industrial Tech COM 03820C105 3515986 22741 SH SOLE 22741 0 0 Artisan Partners Asset Mangmnt COM 04316A108 461314 12328 SH SOLE 12328 0 0 Asbury Automotive Group COM 043436104 827562 3597 SH SOLE 3597 0 0 Assurant, Inc. COM 04621X108 5998485 41778 SH SOLE 41778 0 0 Bank of New York Mellon Corp. COM 064058100 4698928 110174 SH SOLE 110174 0 0 Barrett Business Services Inc COM 068463108 902580 10002 SH SOLE 10002 0 0 Bio-Rad Laboratories Cl A COM 090572207 1609082 4489 SH SOLE 4489 0 0 Biogen Inc. COM 09062X103 1655144 6440 SH SOLE 6440 0 0 CF Industries Holdings, Inc. COM 125269100 356593 4159 SH SOLE 4159 0 0 CNO Financial Group, Inc. COM 12621E103 496503 20923 SH SOLE 20923 0 0 CSG Systems International COM 126349109 511200 10000 SH SOLE 10000 0 0 CVS Health Corporation COM 126650100 1047300 15000 SH SOLE 15000 0 0 Calix, Inc. COM 13100M509 701031 15293 SH SOLE 15293 0 0 Cardinal Health Inc. COM 14149Y108 2864973 32999 SH SOLE 32999 0 0 Carlisle Companies Inc. COM 142339100 470557 1815 SH SOLE 1815 0 0 Cencora, Inc. COM 03073E105 2952228 16404 SH SOLE 16404 0 0 Centene Corporation COM 15135B101 1033200 15000 SH SOLE 15000 0 0 Charles Schwab Corp COM 808513105 26101733 475441 SH SOLE 475441 0 0 Check Point Software COM M22465104 7883645 59151 SH SOLE 59151 0 0 Chubb Limited COM H1467J104 14634546 70298 SH SOLE 70298 0 0 Cirrus Logic Inc. COM 172755100 2451108 33141 SH SOLE 33141 0 0 Cisco Systems Inc. COM 17275R102 63344591 1178285 SH SOLE 1178285 0 0 Cognizant Tech Solutions COM 192446102 10023326 147968 SH SOLE 147968 0 0 Cohu, Inc. COM 192576106 2864823 83183 SH SOLE 83183 0 0 Concentrix Corporation COM 20602D101 480660 6000 SH SOLE 6000 0 0 Coterra Energy COM 127097103 1664684 61541 SH SOLE 61541 0 0 Curtiss-Wright Corp. COM 231561101 316921 1620 SH SOLE 1620 0 0 Diodes Inc. COM 254543101 4294651 54473 SH SOLE 54473 0 0 ESAB Corp COM 29605J106 254056 3618 SH SOLE 3618 0 0 Edgewell Personal Care Company COM 28035Q102 683982 18506 SH SOLE 18506 0 0 Elevance Health, Inc. COM 036752103 1883627 4326 SH SOLE 4326 0 0 Energizer Holdings COM 29272W109 513954 16041 SH SOLE 16041 0 0 Ensign Group, Inc. (The) COM 29358P101 2204021 23717 SH SOLE 23717 0 0 Exelixis Inc. COM 30161Q104 2707128 123896 SH SOLE 123896 0 0 F5 Networks Inc. COM 315616102 1695998 10525 SH SOLE 10525 0 0 Fortinet, Inc. COM 34959E109 1220544 20800 SH SOLE 20800 0 0 Gilead Sciences Inc. COM 375558103 6353281 84778 SH SOLE 84778 0 0 Global Payments Inc. COM 37940X102 11986829 103881 SH SOLE 103881 0 0 Hartford Financial Services COM 416515104 646699 9120 SH SOLE 9120 0 0 Humana Inc. COM 444859102 2228262 4580 SH SOLE 4580 0 0 IBM Corp COM 459200101 1106324 7885 SH SOLE 7885 0 0 Illumina Inc COM 452327109 981140 7147 SH SOLE 7147 0 0 Incyte Corp COM 45337C102 1483822 25685 SH SOLE 25685 0 0 Intel Corporation COM 458140100 6116413 172051 SH SOLE 172051 0 0 Intuitive Surgical, Inc. COM 46120E602 3708576 12688 SH SOLE 12688 0 0 Ironwood Pharmaceuticals, Inc. COM 46333X108 591128 61384 SH SOLE 61384 0 0 JPMorgan Chase & Co COM 46625H100 22640087 156117 SH SOLE 156117 0 0 Jack Henry & Associates COM 426281101 1643647 10875 SH SOLE 10875 0 0 Jazz Pharmaceuticals plc COM G50871105 2411338 18629 SH SOLE 18629 0 0 Johnson & Johnson COM 478160104 1361099 8739 SH SOLE 8739 0 0 KLA Corporation COM 482480100 72556069 158191 SH SOLE 158191 0 0 Kadant Inc COM 48282T104 1052867 4668 SH SOLE 4668 0 0 Kforce Inc. COM 493732101 910113 15255 SH SOLE 15255 0 0 Korn Ferry COM 500643200 585789 12348 SH SOLE 12348 0 0 Kulicke & Soffa Industries COM 501242101 3605428 74140 SH SOLE 74140 0 0 Laboratory Corp of America COM 50540R409 12975902 64541 SH SOLE 64541 0 0 Lam Research Corporation COM 512807108 2193695 3500 SH SOLE 3500 0 0 Lockheed Martin Corp. COM 539830109 7135125 17447 SH SOLE 17447 0 0 Lowes Companies Inc. COM 548661107 22193623 106782 SH SOLE 106782 0 0 Mastercard Inc. COM 57636Q104 13048798 32959 SH SOLE 32959 0 0 McKesson Corp COM 58155Q103 12461062 28656 SH SOLE 28656 0 0 Medtronic PLC COM G5960L103 2209899 28202 SH SOLE 28202 0 0 Merck & Co. Inc. COM 58933Y105 1550221 15058 SH SOLE 15058 0 0 Meta Platforms, Inc. COM 30303M102 53695861 178861 SH SOLE 178861 0 0 Microchip Technology Inc COM 595017104 9662122 123794 SH SOLE 123794 0 0 Microsoft Corporation COM 594918104 34061531 107875 SH SOLE 107875 0 0 Moderna Inc. COM 60770K107 1435524 13898 SH SOLE 13898 0 0 Molina Healthcare, Inc. COM 60855R100 1809625 5519 SH SOLE 5519 0 0 Murphy USA, Inc. COM 626755102 349932 1024 SH SOLE 1024 0 0 NVIDIA Corp COM 67066G104 15362542 35317 SH SOLE 35317 0 0 NXP Semiconductors NV COM N6596X109 37856052 189356 SH SOLE 189356 0 0 NetApp, Inc. COM 64110D104 15004056 197734 SH SOLE 197734 0 0 NextGen Healthcare, Inc. COM 65343C102 3329983 140328 SH SOLE 140328 0 0 Nordson Corporation COM 655663102 2199117 9854 SH SOLE 9854 0 0 Oracle Corporation COM 68389X105 29976525 283011 SH SOLE 283011 0 0 PayPal Holdings, Inc. COM 70450Y103 4473184 76517 SH SOLE 76517 0 0 Paychex, Inc. COM 704326107 5268851 45685 SH SOLE 45685 0 0 Paylocity Holding Corporation COM 70438V106 1311874 7220 SH SOLE 7220 0 0 PepsiCo, Inc. COM 713448108 228066 1346 SH SOLE 1346 0 0 Perficient, Inc. COM 71375U101 1975803 34148 SH SOLE 34148 0 0 Pfizer Inc. COM 717081103 10468262 315594 SH SOLE 315594 0 0 Pool Corporation COM 73278L105 366783 1030 SH SOLE 1030 0 0 Prestige Cons Healthcare, Inc. COM 74112D101 818217 14307 SH SOLE 14307 0 0 Progyny, Inc. COM 74340E103 761470 22383 SH SOLE 22383 0 0 Qorvo, Inc. COM 74736K101 9572204 100264 SH SOLE 100264 0 0 Qualcomm Inc. COM 747525103 35655180 321044 SH SOLE 321044 0 0 Quest Diagnostics Inc COM 74834L100 2739169 22478 SH SOLE 22478 0 0 Regeneron Pharmaceuticals COM 75886F107 8086405 9826 SH SOLE 9826 0 0 Republic Services Inc. COM 760759100 446056 3130 SH SOLE 3130 0 0 Revvity, Inc. COM 714046109 284720 2572 SH SOLE 2572 0 0 Salesforce, Inc COM 79466L302 3875126 19110 SH SOLE 19110 0 0 Science App Int'l Corp COM 808625107 1778560 16852 SH SOLE 16852 0 0 Seagate Technology COM G7997R103 397481 6027 SH SOLE 6027 0 0 Selective Insurance Group COM 816300107 890873 8635 SH SOLE 8635 0 0 SolarEdge Technologies, Inc. COM 83417M104 1231511 9509 SH SOLE 9509 0 0 State Street Corp COM 857477103 3978274 59413 SH SOLE 59413 0 0 Stryker Corp COM 863667101 1498066 5482 SH SOLE 5482 0 0 Synopsys Inc. COM 871607107 31951656 69616 SH SOLE 69616 0 0 Tenet Healthcare Corp COM 88033G407 317787 4823 SH SOLE 4823 0 0 Tesla, Inc. COM 88160R101 1455530 5817 SH SOLE 5817 0 0 The Cigna Group COM 125523100 12615687 44100 SH SOLE 44100 0 0 Thermo Fisher Scientific, Inc. COM 883556102 1918890 3791 SH SOLE 3791 0 0 Thor Industries Inc. COM 885160101 332004 3490 SH SOLE 3490 0 0 Tower Semiconductor Ltd COM M87915274 491126 19997 SH SOLE 19997 0 0 Transdigm Group, Inc. COM 893641100 451075 535 SH SOLE 535 0 0 United Therapeutics Corp. COM 91307C102 2151638 9526 SH SOLE 9526 0 0 UnitedHealth Group, Inc. COM 91324P102 2152387 4269 SH SOLE 4269 0 0 V2X, Inc. COM 92242T101 847792 16411 SH SOLE 16411 0 0 VISA Inc. COM 92826C839 27919764 121385 SH SOLE 121385 0 0 VMware, Inc. Cl A COM 928563402 23991266 144109 SH SOLE 144109 0 0 Verint Systems Inc. COM 92343X100 616891 26833 SH SOLE 26833 0 0 Vertex Pharmaceuticals COM 92532F100 2508596 7214 SH SOLE 7214 0 0 Viatris, Inc. COM 92556V106 178663 18120 SH SOLE 18120 0 0 Zimmer Biomet Holdings, Inc. COM 98956P102 9775372 87109 SH SOLE 87109 0 0 eBay Inc. COM 278642103 19788871 448829 SH SOLE 448829 0 0 AllianceBernstein Hldg LTD 01881G106 704545 23214 SH SOLE 23214 0 0 Novartis AG ADR 66987V109 15079203 148039 SH SOLE 148039 0 0 Silicon Motion Tech ADS ADR 82706C108 1579012 30810 SH SOLE 30810 0 0