SEC Form 13F

OAK ASSOCIATES LTD /OH/ 13F Holdings

Inspect OAK ASSOCIATES LTD /OH/'s 2026-06-30 SEC 13F positions, public filing date, amendments and original receipt.

As of 2026-08-15T03:59:59.999Z

Report period
2026-06-30
Publicly available
2026-08-15
Reported value
$1,787,638,586
Positions
139

Disclosed positions

KLA CorporationKLACCOM$178,692,273592,265SHNone
Amazon.com Inc.AMZNCOM$122,472,439513,856SHNone
Alphabet Inc. Class CGOOGCOM$118,125,286334,320SHNone
Cisco Systems Inc.CSCOCOM$107,281,504913,345SHNone
Broadcom LimitedAVGOCOM$80,512,124213,136SHNone
NVIDIA CorpNVDACOM$60,577,047302,749SHNone
Advanced Micro DevicesAMDCOM$58,826,432101,266SHNone
VISA Inc.VCOM$53,658,247156,397SHNone
Meta Platforms, Inc.METACOM$51,236,85890,960SHNone
Microsoft CorporationMSFTCOM$51,100,756136,992SHNone
Alphabet Inc. Class AGOOGLCOM$50,968,467142,621SHNone
NXP Semiconductors NVNXPICOM$48,385,497172,172SHNone
Amgen Inc.AMGNCOM$39,735,790109,731SHNone
Charles Schwab CorpSCHWCOM$39,203,678424,880SHNone
JPMorgan Chase & CoJPMCOM$34,841,987106,443SHNone
Apple Inc.AAPLCOM$32,667,008112,894SHNone
Amphenol Corp.APHCOM$31,161,386176,732SHNone
Synopsys Inc.SNPSCOM$28,626,09664,174SHNone
Qualcomm Inc.QCOMCOM$27,934,150151,167SHNone
NetApp, Inc.NTAPCOM$26,085,108168,552SHNone
Novartis AGNVSADR$24,348,333155,362SHNone
Chubb LimitedCBCOM$23,966,28970,336SHNone
Adobe Inc.ADBECOM$23,207,649113,197SHNone
Lowes Companies Inc.LOWCOM$23,053,773104,557SHNone
ASML Hldg NV NY Reg ShsASMLLTD$21,283,02910,698SHNone
Lam Research CorporationLRCXCOM$19,422,28444,821SHNone
Rockwell Automation IncROKCOM$17,895,16236,146SHNone
Laboratory Corp of AmericaLHCOM$17,529,96062,607SHNone
Mastercard Inc.MACOM$16,744,90132,603SHNone
Lockheed Martin Corp.LMTCOM$16,370,47832,133SHNone
Akamai Technologies Inc.AKAMCOM$16,158,598136,694SHNone
The Cigna GroupCICOM$13,069,98947,410SHNone
Netflix IncNFLXCOM$12,495,000175,000SHNone
Alcon IncALCCOM$11,186,644166,716SHNone
State Street CorpSTTCOM$10,570,82962,328SHNone
Gilead Sciences Inc.GILDCOM$10,188,81680,646SHNone
Cadence Design Systems, Inc.CDNSCOM$9,452,05925,184SHNone
Bank of New York Mellon Corp.BNYCOM$9,415,55765,110SHNone
McKesson CorpMCKCOM$8,926,65811,814SHNone
Assurant, Inc.AIZCOM$8,844,84132,938SHNone
Kulicke & Soffa IndustriesKLICCOM$8,212,99861,401SHNone
Applied Industrial TechAITCOM$8,108,49923,979SHNone
Salesforce, IncCRMCOM$7,659,57748,893SHNone
Cirrus Logic Inc.CRUSCOM$7,598,34951,157SHNone
Oracle CorporationORCLCOM$7,500,86951,183SHNone
Bristol-Myers Squibb Co.BMYCOM$7,478,500129,790SHNone
Silicon Motion Tech ADSSIMOADR$7,080,26321,241SHNone
Regeneron PharmaceuticalsREGNCOM$6,584,58210,560SHNone
Workday, Inc.WDAYCOM$6,237,78950,954SHNone
EOG Resources IncEOGCOM$6,044,25046,591SHNone

Largest 50 positions by reported value; the filing may contain more positions.

How amendments affect these holdings

This view uses 1 effective filing version(s). A restatement replaces the previous book; a new-holdings amendment adds positions. 0 positions lack a resolved ticker and 0 positions are put or call entries.

A 13F is a delayed quarterly snapshot of disclosed holdings. It is not a complete trade ledger and does not reveal every position in a manager's portfolio. Option values refer to the reported underlying position rather than a traded option premium.

Quarter end and public filing date

Use the filing's public availability date when constructing a historical observation. The quarter-end report period is earlier and cannot be substituted for when the public learned the holdings.