MANAGING MEMBER

0000950123-19-000820.txt : 20190207 0000950123-19-000820.hdr.sgml : 20190207 20190207160021 ACCESSION NUMBER: 0000950123-19-000820 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20181231 FILED AS OF DATE: 20190207 DATE AS OF CHANGE: 20190207 EFFECTIVENESS DATE: 20190207 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: 19575148 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 12-31-2018 12-31-2018 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 02-06-2019 0 152 1418683 false INFORMATION TABLE 2 form13fInfoTable.xml INFORMATION TABLE FOR FORM 13F Aaron's, Inc. COM 002535300 550 13090 SH SOLE 13090 0 0 AbbVie Inc. COM 00287Y109 595 6450 SH SOLE 6450 0 0 Accenture Plc COM G1151C101 11933 84627 SH SOLE 84627 0 0 Adtalem Global Education Inc. COM 00737L103 462 9765 SH SOLE 9765 0 0 Advanced Energy Industries COM 007973100 407 9470 SH SOLE 9470 0 0 Akamai Technologies Inc. COM 00971T101 7474 122370 SH SOLE 122370 0 0 Allergan plc. COM G0177J108 1136 8500 SH SOLE 8500 0 0 Alliance Data Systems Corp COM 018581108 7039 46900 SH SOLE 46900 0 0 Alphabet Inc. Class A COM 02079K305 46989 44967 SH SOLE 44967 0 0 Alphabet Inc. Class C COM 02079K107 70378 67958 SH SOLE 67958 0 0 Amazon.com Inc. COM 023135106 81902 54530 SH SOLE 54530 0 0 Amdocs Limited COM G02602103 9649 164707 SH SOLE 164707 0 0 American Public Education COM 02913V103 285 10000 SH SOLE 10000 0 0 Amgen Inc. COM 031162100 44066 226361 SH SOLE 226361 0 0 Anthem, Inc. COM 036752103 2668 10160 SH SOLE 10160 0 0 Apple Inc. COM 037833100 30031 190386 SH SOLE 190386 0 0 Assurant, Inc. COM 04621X108 4390 49085 SH SOLE 49085 0 0 Bank of New York Mellon Corp. COM 064058100 14454 307085 SH SOLE 307085 0 0 Barrett Business Services Inc COM 068463108 386 6741 SH SOLE 6741 0 0 Biogen Inc. COM 09062X103 7197 23918 SH SOLE 23918 0 0 Blucora, Inc. COM 095229100 772 28975 SH SOLE 28975 0 0 Boston Beer Co. Inc. COM 100557107 553 2295 SH SOLE 2295 0 0 CIT Group Inc. COM 125581801 17708 462703 SH SOLE 462703 0 0 CNO Financial Group, Inc. COM 12621E103 377 25310 SH SOLE 25310 0 0 CVS Health Corporation COM 126650100 2282 34826 SH SOLE 34826 0 0 Capital One Financial Corp. COM 14040H105 8866 117286 SH SOLE 117286 0 0 Cardinal Health Inc. COM 14149Y108 3298 73950 SH SOLE 73950 0 0 Celgene Corp. COM 151020104 3739 58345 SH SOLE 58345 0 0 Charles River Laboratories COM 159864107 2539 22430 SH SOLE 22430 0 0 Charles Schwab Corp COM 808513105 45490 1095343 SH SOLE 1095343 0 0 Check Point Software COM M22465104 19544 190398 SH SOLE 190398 0 0 Chubb Limited COM H1467J104 15661 121238 SH SOLE 121238 0 0 Cigna Corporation COM 125523100 9307 49005 SH SOLE 49005 0 0 Cirrus Logic Inc. COM 172755100 1258 37915 SH SOLE 37915 0 0 Cisco Systems Inc. COM 17275R102 71739 1655651 SH SOLE 1655651 0 0 Citrix Systems Inc. COM 177376100 11413 111390 SH SOLE 111390 0 0 Cognizant Tech Solutions COM 192446102 15669 246836 SH SOLE 246836 0 0 Cohu, Inc. COM 192576106 348 21650 SH SOLE 21650 0 0 Corning Inc. COM 219350105 7260 240308 SH SOLE 240308 0 0 DXC Technology COM 23355L106 6392 120220 SH SOLE 120220 0 0 DaVita HealthCare Partners Inc COM 23918K108 9082 176480 SH SOLE 176480 0 0 Dell Technologies Inc. Cl C COM 24703l202 551 11283 SH SOLE 11283 0 0 Dime Community Bancshares COM 253922108 407 23980 SH SOLE 23980 0 0 Diodes Inc. COM 254543101 533 16535 SH SOLE 16535 0 0 Eagle Pharmaceuticals, Inc. COM 269796108 331 8220 SH SOLE 8220 0 0 Endo International plc COM G30401106 1238 169570 SH SOLE 169570 0 0 Everest Re Group Ltd COM G3223R108 2308 10600 SH SOLE 10600 0 0 F5 Networks Inc. COM 315616102 1884 11625 SH SOLE 11625 0 0 Facebook, Inc. cl A COM 30303M102 33753 257478 SH SOLE 257478 0 0 FireEye, Inc. COM 31816Q101 402 24825 SH SOLE 24825 0 0 Fortinet, Inc. COM 34959E109 1299 18440 SH SOLE 18440 0 0 Generac Holdings Inc. COM 368736104 294 5920 SH SOLE 5920 0 0 Gentex Corporation COM 371901109 6676 330335 SH SOLE 330335 0 0 Gilead Sciences Inc. COM 375558103 18507 295869 SH SOLE 295869 0 0 Great Southern Bancorp COM 390905107 1289 28010 SH SOLE 28010 0 0 H&R Block Inc. COM 093671105 6367 250975 SH SOLE 250975 0 0 HP Inc. COM 40434L105 9632 470771 SH SOLE 470771 0 0 Hartford Financial Services COM 416515104 425 9565 SH SOLE 9565 0 0 Hewlett Packard Enterprise Co COM 42824C109 6278 475266 SH SOLE 475266 0 0 HollyFrontier Corporation COM 436106108 393 7685 SH SOLE 7685 0 0 Hollysys Automation Technologs COM G45667105 295 16840 SH SOLE 16840 0 0 Hubspot Inc COM 443573100 618 4915 SH SOLE 4915 0 0 IAC/InterActiveCorp COM 44919P508 22029 120350 SH SOLE 120350 0 0 IBM Corp COM 459200101 20946 184274 SH SOLE 184274 0 0 Illumina Inc COM 452327109 1810 6035 SH SOLE 6035 0 0 Innoviva, Inc. COM 45781M101 525 30075 SH SOLE 30075 0 0 Intel Corporation COM 458140100 28682 611176 SH SOLE 611176 0 0 International Bancshares COM 459044103 2288 66500 SH SOLE 66500 0 0 JPMorgan Chase & Co COM 46625H100 1772 18150 SH SOLE 18150 0 0 Jazz Pharmaceuticals plc COM G50871105 453 3655 SH SOLE 3655 0 0 Johnson & Johnson COM 478160104 2902 22490 SH SOLE 22490 0 0 Juniper Networks Inc COM 48203R104 13022 483917 SH SOLE 483917 0 0 KEMET Corporation COM 488360207 782 44595 SH SOLE 44595 0 0 KLA-Tencor Corp COM 482480100 56363 629821 SH SOLE 629821 0 0 Kadant Inc COM 48282T104 226 2780 SH SOLE 2780 0 0 Kulicke & Soffa Industries COM 501242101 564 27845 SH SOLE 27845 0 0 Lam Research Corporation COM 512807108 981 7205 SH SOLE 7205 0 0 Lowes Companies Inc. COM 548661107 17149 185679 SH SOLE 185679 0 0 Magellan Health, Inc. COM 559079207 392 6885 SH SOLE 6885 0 0 Mastercard Inc. COM 57636Q104 781 4139 SH SOLE 4139 0 0 McKesson Corp COM 58155Q103 7949 71952 SH SOLE 71952 0 0 Medtronic PLC COM G5960L103 2074 22796 SH SOLE 22796 0 0 Mercer International Inc. COM 588056101 403 38640 SH SOLE 38640 0 0 Microsoft Corporation COM 594918104 31536 310485 SH SOLE 310485 0 0 Molson Coors Brewing Co. COM 60871R209 484 8625 SH SOLE 8625 0 0 Mylan N.V. COM N59465109 1537 56100 SH SOLE 56100 0 0 National Oilwell Varco Inc COM 637071101 337 13125 SH SOLE 13125 0 0 Nautilus, Inc. COM 63910B102 367 33650 SH SOLE 33650 0 0 NetApp, Inc. COM 64110D104 18789 314880 SH SOLE 314880 0 0 Netflix Inc COM 64110L106 408 1525 SH SOLE 1525 0 0 NextGen Healthcare, Inc. COM 747582104 648 42745 SH SOLE 42745 0 0 Oracle Corporation COM 68389X105 23231 514522 SH SOLE 514522 0 0 Owens & Minor Inc. COM 690732102 716 113100 SH SOLE 113100 0 0 Palo Alto Networks, Inc. COM 697435105 1111 5900 SH SOLE 5900 0 0 Paychex, Inc. COM 704326107 12747 195650 SH SOLE 195650 0 0 Paylocity Holding Corporation COM 70438V106 507 8425 SH SOLE 8425 0 0 PepsiCo, Inc. COM 713448108 28675 259545 SH SOLE 259545 0 0 Perficient, Inc. COM 71375U101 649 29165 SH SOLE 29165 0 0 Perspecta Inc COM 715347100 496 28830 SH SOLE 28830 0 0 Pfizer Inc. COM 717081103 30680 702863 SH SOLE 702863 0 0 Qualcomm Inc. COM 747525103 23595 414594 SH SOLE 414594 0 0 Quest Diagnostics Inc COM 74834L100 2057 24700 SH SOLE 24700 0 0 QuinStreet, Inc. COM 74874Q100 731 45035 SH SOLE 45035 0 0 Ralph Lauren Corp COM 751212101 425 4110 SH SOLE 4110 0 0 Red Hat, Inc. COM 756577102 26351 150029 SH SOLE 150029 0 0 Salesforce.com Inc COM 79466L302 6814 49745 SH SOLE 49745 0 0 Science App Int'l Corp COM 808625107 361 5665 SH SOLE 5665 0 0 Seagate Technology Plc COM G7945M107 14829 384280 SH SOLE 384280 0 0 Skyworks Solutions Inc COM 83088M102 8262 123270 SH SOLE 123270 0 0 SolarEdge Technologies, Inc. COM 83417M104 509 14490 SH SOLE 14490 0 0 State Street Corp COM 857477103 17153 271966 SH SOLE 271966 0 0 Stryker Corp COM 863667101 950 6060 SH SOLE 6060 0 0 SunTrust Banks, Inc. COM 867914103 8283 164212 SH SOLE 164212 0 0 Synchrony Financial COM 87165B103 4027 171670 SH SOLE 171670 0 0 Synnex Corporation COM 87162W100 204 2518 SH SOLE 2518 0 0 Synopsys Inc. COM 871607107 13899 164997 SH SOLE 164997 0 0 TCF Financial Corporation COM 872275102 17822 914392 SH SOLE 914392 0 0 Teck Resources Limited cl B COM 878742204 2829 131354 SH SOLE 131354 0 0 The Travelers Companies COM 89417E109 7740 64638 SH SOLE 64638 0 0 Total System Services Inc. COM 891906109 14221 174940 SH SOLE 174940 0 0 Twenty-First Cent Fox Inc Cl B COM 90130A200 8988 188110 SH SOLE 188110 0 0 U.S. Bancorp COM 902973304 21922 479685 SH SOLE 479685 0 0 Ubiquiti Networks, Inc. COM 90347A100 998 10035 SH SOLE 10035 0 0 Ultimate Software Group Inc. COM 90385D107 520 2125 SH SOLE 2125 0 0 Union Bankshares Corp COM 90539J109 429 15185 SH SOLE 15185 0 0 United Therapeutics Corp. COM 91307C102 498 4570 SH SOLE 4570 0 0 UnitedHealth Group, Inc. COM 91324P102 2902 11650 SH SOLE 11650 0 0 VISA Inc. COM 92826C839 1254 9502 SH SOLE 9502 0 0 VMware, Inc. Cl A COM 928563402 21008 153195 SH SOLE 153195 0 0 Valero Energy Corp. COM 91913Y100 9183 122490 SH SOLE 122490 0 0 Vectrus, Inc. COM 92242T101 1876 86925 SH SOLE 86925 0 0 Waters Corporation COM 941848103 3286 17420 SH SOLE 17420 0 0 Wells Fargo & Co COM 949746101 5697 123630 SH SOLE 123630 0 0 Western Digital Corp. COM 958102105 7376 199520 SH SOLE 199520 0 0 Western Union COM 959802109 5057 296440 SH SOLE 296440 0 0 Workiva Inc. Class A COM 98139A105 378 10530 SH SOLE 10530 0 0 Wyndham Hotels & Resorts, Inc. COM 98311A105 250 5505 SH SOLE 5505 0 0 Xilinx Inc. COM 983919101 53462 627709 SH SOLE 627709 0 0 eBay Inc. COM 278642103 17198 612670 SH SOLE 612670 0 0 AllianceBernstein Hldg LTD 01881G106 356 13040 SH SOLE 13040 0 0 Baidu, Inc. ADS ADR 056752108 1972 12435 SH SOLE 12435 0 0 Glaxo Smithkline ADS ADR 37733W105 14598 382055 SH SOLE 382055 0 0 IQIYI, INC. ADR 46267X108 510 34305 SH SOLE 34305 0 0 Novartis AG ADR 66987V109 14709 171409 SH SOLE 171409 0 0 Novo-Nordisk A/S ADR 670100205 1003 21780 SH SOLE 21780 0 0 Roche Holdings Ltd ADR 771195104 6033 194125 SH SOLE 194125 0 0 Royal Dutch Shell CL A ADR 780259206 5353 91870 SH SOLE 91870 0 0 Sanofi ADS ADR 80105N105 2004 46160 SH SOLE 46160 0 0 Silicon Motion Tech ADS ADR 82706C108 1071 31035 SH SOLE 31035 0 0 TAL Education Group ADS ADR 874080104 591 22170 SH SOLE 22170 0 0 Tencent Holdings Ltd. ADR 88032Q109 1625 41165 SH SOLE 41165 0 0 Teva Pharmaceutical ADR 881624209 11735 761008 SH SOLE 761008 0 0