MANAGING MEMBER

0000950123-18-001048.txt : 20180208 0000950123-18-001048.hdr.sgml : 20180208 20180208110012 ACCESSION NUMBER: 0000950123-18-001048 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20171231 FILED AS OF DATE: 20180208 DATE AS OF CHANGE: 20180208 EFFECTIVENESS DATE: 20180208 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: 18583526 BUSINESS ADDRESS: STREET 1: 3875 EMBASSY PARKWAY STREET 2: SUITE 250 CITY: AKRON STATE: OH ZIP: 44333 BUSINESS PHONE: 3306681234 MAIL ADDRESS: STREET 1: 3875 EMBASSY PARKWAY STREET 2: SUITE 250 CITY: AKRON STATE: OH ZIP: 44333 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0000836372 XXXXXXXX 12-31-2017 12-31-2017 OAK ASSOCIATES LTD /OH/

3875 EMBASSY PARKWAY Suite 250 AKRON OH 44333

13F HOLDINGS REPORT 028-02338 N JAMES D. OELSCHLAGER MANAGING MEMBER (330) 668-1234 JAMES D. OELSCHLAGER AKRON OH 02-07-2018 0 153 1410387 false INFORMATION TABLE 2 form13fInfoTable.xml INFORMATION TABLE FOR FORM 13F Aaron's, Inc. COM 002535300 522 13090 SH SOLE 13090 0 0 AbbVie Inc. COM 00287Y109 478 4940 SH SOLE 4940 0 0 Accenture Plc COM G1151C101 12665 82727 SH SOLE 82727 0 0 Adtalem Global Education Inc. COM 00737L103 541 12875 SH SOLE 12875 0 0 Advanced Energy Industries COM 007973100 680 10070 SH SOLE 10070 0 0 Aetna Inc. COM 00817Y108 3128 17340 SH SOLE 17340 0 0 Alliance Data Systems Corp COM 018581108 12595 49690 SH SOLE 49690 0 0 Alphabet Inc. Class A COM 02079K305 46084 43748 SH SOLE 43748 0 0 Alphabet Inc. Class C COM 02079K107 70218 67104 SH SOLE 67104 0 0 Amazon.com Inc. COM 023135106 71549 61181 SH SOLE 61181 0 0 Ambarella, Inc. COM G037AX101 1414 24070 SH SOLE 24070 0 0 Amdocs Limited COM G02602103 10862 165883 SH SOLE 165883 0 0 Amgen Inc. COM 031162100 37503 215660 SH SOLE 215660 0 0 Anthem, Inc. COM 036752103 5378 23900 SH SOLE 23900 0 0 Apple Inc. COM 037833100 23843 140889 SH SOLE 140889 0 0 Assurant, Inc. COM 04621X108 4739 46995 SH SOLE 46995 0 0 Bank of New York Mellon Corp. COM 064058100 14546 270065 SH SOLE 270065 0 0 Barrett Business Services Inc COM 068463108 244 3791 SH SOLE 3791 0 0 Becton Dickinson & Co. COM 075887109 1397 6526 SH SOLE 6526 0 0 Biogen Inc. COM 09062X103 4705 14770 SH SOLE 14770 0 0 Bioverativ Inc. COM 09075E100 287 5315 SH SOLE 5315 0 0 Blucora, Inc. COM 095229100 1091 49350 SH SOLE 49350 0 0 Boston Beer Co. Inc. COM 100557107 531 2780 SH SOLE 2780 0 0 CA, Inc. COM 12673P105 14214 427105 SH SOLE 427105 0 0 CIT Group Inc. COM 125581801 19645 399054 SH SOLE 399054 0 0 CNO Financial Group, Inc. COM 12621E103 370 15000 SH SOLE 15000 0 0 CSG Systems International COM 126349109 712 16255 SH SOLE 16255 0 0 CSRA Inc. COM 12650T104 9858 329473 SH SOLE 329473 0 0 CVS Health Corporation COM 126650100 1370 18900 SH SOLE 18900 0 0 Capital One Financial Corp. COM 14040H105 9834 98750 SH SOLE 98750 0 0 Cardinal Health Inc. COM 14149Y108 3263 53250 SH SOLE 53250 0 0 Celgene Corp. COM 151020104 1952 18700 SH SOLE 18700 0 0 Charles River Laboratories COM 159864107 2532 23130 SH SOLE 23130 0 0 Charles Schwab Corp COM 808513105 56129 1092634 SH SOLE 1092634 0 0 Check Point Software COM M22465104 15763 152120 SH SOLE 152120 0 0 Chubb Limited COM H1467J104 17999 123169 SH SOLE 123169 0 0 Cigna Corporation COM 125509109 2843 14000 SH SOLE 14000 0 0 Cirrus Logic Inc. COM 172755100 1982 38215 SH SOLE 38215 0 0 Cisco Systems Inc. COM 17275R102 64620 1687213 SH SOLE 1687213 0 0 Citrix Systems Inc. COM 177376100 1416 16090 SH SOLE 16090 0 0 Cognizant Tech Solutions COM 192446102 16459 231748 SH SOLE 231748 0 0 Corning Inc. COM 219350105 12262 383303 SH SOLE 383303 0 0 Cowen Inc. Class A COM 223622606 314 22974 SH SOLE 22974 0 0 DXC Technology COM 23355L106 2429 25600 SH SOLE 25600 0 0 DaVita HealthCare Partners Inc COM 23918K108 13120 181590 SH SOLE 181590 0 0 Dell Technologies Inc. COM 24703L103 1416 17418 SH SOLE 17418 0 0 Dolby Laboratories Inc COM 25659T107 487 7850 SH SOLE 7850 0 0 Endo International plc COM G30401106 1291 166570 SH SOLE 166570 0 0 Envision Healthcare Hldg Inc. COM 29414D100 378 10925 SH SOLE 10925 0 0 Everest Re Group Ltd COM G3223R108 4809 21733 SH SOLE 21733 0 0 Express Scripts Holding Co. COM 30219G108 12601 168828 SH SOLE 168828 0 0 F5 Networks Inc. COM 315616102 1438 10955 SH SOLE 10955 0 0 Facebook, Inc. cl A COM 30303M102 44925 254589 SH SOLE 254589 0 0 FireEye, Inc. COM 31816Q101 353 24825 SH SOLE 24825 0 0 Flextronics International Ltd. COM Y2573F102 7352 408655 SH SOLE 408655 0 0 Fortinet, Inc. COM 34959E109 2221 50835 SH SOLE 50835 0 0 Gentex Corporation COM 371901109 5338 254820 SH SOLE 254820 0 0 Gilead Sciences Inc. COM 375558103 308 4300 SH SOLE 4300 0 0 Great Southern Bancorp COM 390905107 1447 28010 SH SOLE 28010 0 0 H&R Block Inc. COM 093671105 2910 110995 SH SOLE 110995 0 0 HP Inc. COM 40434L105 9052 430831 SH SOLE 430831 0 0 Halyard Health, Inc. COM 40650V100 494 10700 SH SOLE 10700 0 0 Hanesbrands, Inc. COM 410345102 5001 239185 SH SOLE 239185 0 0 Hartford Financial Services COM 416515104 391 6950 SH SOLE 6950 0 0 Hewlett Packard Enterprise Co COM 42824C109 4448 309726 SH SOLE 309726 0 0 Hollysys Automation Technologs COM G45667105 372 16700 SH SOLE 16700 0 0 IAC/InterActiveCorp COM 44919P508 22754 186083 SH SOLE 186083 0 0 IBM Corp COM 459200101 24992 162899 SH SOLE 162899 0 0 IXYS Corporation COM 46600W106 639 26690 SH SOLE 26690 0 0 Illumina Inc COM 452327109 1573 7200 SH SOLE 7200 0 0 Intel Corporation COM 458140100 26625 576803 SH SOLE 576803 0 0 International Bancshares COM 459044103 2781 70040 SH SOLE 70040 0 0 JPMorgan Chase & Co COM 46625H100 18664 174531 SH SOLE 174531 0 0 Janus Henderson Group PLC COM G4474Y214 567 14813 SH SOLE 14813 0 0 Jazz Pharmaceuticals plc COM G50871105 221 1645 SH SOLE 1645 0 0 Johnson & Johnson COM 478160104 3032 21700 SH SOLE 21700 0 0 Juniper Networks Inc COM 48203R104 13132 460789 SH SOLE 460789 0 0 KLA-Tencor Corp COM 482480100 55629 529448 SH SOLE 529448 0 0 Kadant Inc COM 48282T104 505 5025 SH SOLE 5025 0 0 Kulicke & Soffa Industries COM 501242101 678 27845 SH SOLE 27845 0 0 L3 Technologies, Inc. COM 502424104 425 2150 SH SOLE 2150 0 0 Lam Research Corporation COM 512807108 1704 9255 SH SOLE 9255 0 0 Lannett Company COM 516012101 485 20910 SH SOLE 20910 0 0 Lowes Companies Inc. COM 548661107 12580 135355 SH SOLE 135355 0 0 MDC Holdings Inc COM 552676108 411 12906 SH SOLE 12906 0 0 Magellan Health, Inc. COM 559079207 665 6885 SH SOLE 6885 0 0 Marvell Technology Grp COM G5876H105 4823 224630 SH SOLE 224630 0 0 Mastercard Inc. COM 57636Q104 626 4139 SH SOLE 4139 0 0 McKesson Corp COM 58155Q103 6659 42700 SH SOLE 42700 0 0 Medtronic PLC COM G5960L103 1312 16242 SH SOLE 16242 0 0 Mercer International Inc. COM 588056101 663 46335 SH SOLE 46335 0 0 Microsoft Corporation COM 594918104 26957 315134 SH SOLE 315134 0 0 Mylan N.V. COM N59465109 1075 25400 SH SOLE 25400 0 0 NetApp, Inc. COM 64110D104 16476 297830 SH SOLE 297830 0 0 Netflix Inc COM 64110L106 398 2075 SH SOLE 2075 0 0 Oracle Corporation COM 68389X105 19831 419430 SH SOLE 419430 0 0 Owens & Minor Inc. COM 690732102 2143 113500 SH SOLE 113500 0 0 Palo Alto Networks, Inc. COM 697435105 855 5900 SH SOLE 5900 0 0 Paychex, Inc. COM 704326107 12158 178585 SH SOLE 178585 0 0 PepsiCo, Inc. COM 713448108 28741 239665 SH SOLE 239665 0 0 Perficient, Inc. COM 71375U101 556 29165 SH SOLE 29165 0 0 Pfizer Inc. COM 717081103 1258 34744 SH SOLE 34744 0 0 Photronics Inc. COM 719405102 802 94125 SH SOLE 94125 0 0 Qualcomm Inc. COM 747525103 22765 355599 SH SOLE 355599 0 0 Quality Systems Inc. COM 747582104 830 61143 SH SOLE 61143 0 0 Quest Diagnostics Inc COM 74834L100 2551 25900 SH SOLE 25900 0 0 RPX Corp COM 74972G103 370 27505 SH SOLE 27505 0 0 Red Hat, Inc. COM 756577102 18568 154608 SH SOLE 154608 0 0 Salesforce.com Inc COM 79466L302 5434 53150 SH SOLE 53150 0 0 Science App Int'l Corp COM 808625107 434 5665 SH SOLE 5665 0 0 Seagate Technology Plc COM G7945M107 14061 336065 SH SOLE 336065 0 0 Skyworks Solutions Inc COM 83088M102 10554 111149 SH SOLE 111149 0 0 SolarEdge Technologies, Inc. COM 83417M104 1053 28050 SH SOLE 28050 0 0 State Street Corp COM 857477103 19144 196129 SH SOLE 196129 0 0 Stryker Corp COM 863667101 1657 10700 SH SOLE 10700 0 0 SunTrust Banks, Inc. COM 867914103 8258 127845 SH SOLE 127845 0 0 Synchrony Financial COM 87165B103 2280 59065 SH SOLE 59065 0 0 Synopsys Inc. COM 871607107 18155 212985 SH SOLE 212985 0 0 TCF Financial Corporation COM 872275102 17630 860005 SH SOLE 860005 0 0 Teck Resources Limited cl B COM 878742204 2195 83874 SH SOLE 83874 0 0 The Travelers Companies COM 89417E109 9161 67540 SH SOLE 67540 0 0 Total System Services Inc. COM 891906109 13441 169950 SH SOLE 169950 0 0 Transocean Ltd. COM H8817H100 427 39990 SH SOLE 39990 0 0 Twenty-First Cent Fox Inc Cl B COM 90130A200 9294 272380 SH SOLE 272380 0 0 U.S. Bancorp COM 902973304 23580 440086 SH SOLE 440086 0 0 Union Bankshares Corp COM 90539J109 549 15185 SH SOLE 15185 0 0 United Parcel Service Inc. COM 911312106 16937 142151 SH SOLE 142151 0 0 United Therapeutics Corp. COM 91307C102 672 4545 SH SOLE 4545 0 0 UnitedHealth Group, Inc. COM 91324P102 2868 13010 SH SOLE 13010 0 0 VISA Inc. COM 92826C839 1083 9502 SH SOLE 9502 0 0 VMware, Inc. Cl A COM 928563402 19035 151895 SH SOLE 151895 0 0 Valero Energy Corp. COM 91913Y100 10456 113765 SH SOLE 113765 0 0 Vantiv, Inc. COM 92210H105 306 4160 SH SOLE 4160 0 0 Vectrus, Inc. COM 92242T101 3279 106304 SH SOLE 106304 0 0 Waters Corporation COM 941848103 4343 22480 SH SOLE 22480 0 0 Wells Fargo & Co COM 949746101 24974 411638 SH SOLE 411638 0 0 Western Digital Corp. COM 958102105 7546 94885 SH SOLE 94885 0 0 Western Union COM 959802109 3885 204340 SH SOLE 204340 0 0 Wyndham Worldwide Corp COM 98310W108 399 3445 SH SOLE 3445 0 0 Xilinx Inc. COM 983919101 41286 612367 SH SOLE 612367 0 0 Zions Bancorp COM 989701107 591 11625 SH SOLE 11625 0 0 eBay Inc. COM 278642103 21377 566415 SH SOLE 566415 0 0 AstraZeneca PLC ADR 046353108 1905 54900 SH SOLE 54900 0 0 Baidu, Inc. ADS ADR 056752108 1909 8150 SH SOLE 8150 0 0 Bayer AG ADR 072730302 395 12700 SH SOLE 12700 0 0 Glaxo Smithkline ADS ADR 37733W105 11868 334600 SH SOLE 334600 0 0 NetEase, Inc. ADS ADR 64110W102 1486 4305 SH SOLE 4305 0 0 Novartis AG ADR 66987V109 1251 14900 SH SOLE 14900 0 0 Novo-Nordisk A/S ADR 670100205 1100 20500 SH SOLE 20500 0 0 Sanofi ADS ADR 80105N105 3805 88485 SH SOLE 88485 0 0 Silicon Motion Tech ADS ADR 82706C108 1642 31000 SH SOLE 31000 0 0 Tencent Holdings Ltd. ADR 88032Q109 1828 35210 SH SOLE 35210 0 0 Teva Pharmaceutical ADR 881624209 7257 382975 SH SOLE 382975 0 0