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Oak Associates Ltd

CIK 836372 · latest 13F filed 14 August 2026 · Read the filing on EDGAR

Oak Associates Ltd reported 139 US-listed holdings worth $1.79 billion in its 13F for the quarter ended 30 June 2026, filed 14 August 2026. Its largest: KLA Corp. (10.0%), Amazon.com Inc. (6.9%) and Alphabet Inc. (6.6%). Against the quarter before, it opened 8 positions, added to 10, trimmed 39 and sold out of 9.

Reported holdings$1.79B+20.3% on Q1 2026
Positions139-1 on Q1 2026
The largest ten49.4%of its reported holdings
Latest 13FQ2 2026filed 14 August 2026
Where the money is
Added toTrimmed
KLAC10.0%AMZN6.9%GOOG6.6%CSCO6.0%AVGO4.5%NVDA3.4%AMD3.3%V3.0%META2.9%MSFT2.9%GOOGL2.9%NXPI2.7%AMGN2.2%SCHW2.2%125 more40.7%

The 14 largest of its 139 positions, each sized by its share of the reported holdings, coloured by the change in shares against Q1 2026.

Reported holdings, quarter by quarter
Q3 2024: $1.49 billion in 129 positions$1.49BQ3 24Q4 2024: $1.45 billion in 132 positions$1.45BQ4 24Q1 2025: $1.33 billion in 125 positions$1.33BQ1 25Q2 2025: $1.53 billion in 131 positions$1.53BQ2 25Q3 2025: $1.64 billion in 130 positions$1.64BQ3 25Q4 2025: $1.66 billion in 131 positions$1.66BQ4 25Q1 2026: $1.49 billion in 140 positions$1.49BQ1 26Q2 2026: $1.79 billion in 139 positions$1.79BQ2 26

What the fund reported holding at each quarter's end; hover a bar for the number of positions

What it did on the quarter

Opened 8Added 10Held 82Trimmed 39Sold out 9
Opened: 8Added: 10Held: 82Trimmed: 39Sold out: 9

Its positions against its 13F for the quarter to 31 March 2026; a change under 0.1% of a position counts as held

Opened 8

  1. ASML Holding N.V. ASML$21.3 million
  2. Commvault Systems Inc. CVLT$659,753
  3. Oscar Health Inc. Class A OSCR$477,026
  4. ACI Worldwide, Inc. ACIW$430,181
  5. Valmont Industries Inc. VMI$315,370
  6. AeroVironment Inc. AVAV$232,088
  7. Booz Allen Hamilton Holding Corp. BAH$207,673
  8. Figma Inc. FIG$187,810

Added to 10

  1. KLA Corp. KLAC+530,950 shares · +866%
  2. Devon Energy Corp. DVN+45,500 shares · +57%
  3. Amphenol Corp. APH+6,724 shares · +4%
  4. NXP Semiconductors N.V. NXPI+1,609 shares · +1%
  5. Paychex Inc. PAYX+3,000 shares · +8%
  6. Freshworks Inc. FRSH+20,421 shares · +129%
  7. Chord Energy Corp. CHRD+1,076 shares · +40%
  8. Pegasystems Inc. PEGA+3,247 shares · +8%

and 2 more in the table below

Trimmed 39

  1. Broadcom Inc. AVGO-22,331 shares · -9%
  2. Alphabet Inc. GOOG-16,345 shares · -5%
  3. NetApp, Inc. NTAP-26,160 shares · -13%
  4. Alphabet Inc. GOOGL-8,883 shares · -6%
  5. Adobe Inc. ADBE-10,725 shares · -9%
  6. Silicon Motion Technology Corporation SIMO-4,223 shares · -17%
  7. Meta Platforms, Inc. META-2,377 shares · -3%
  8. Visa Inc. V-3,024 shares · -2%

and 31 more in the table below

Sold out of 9

  1. Accenture plc ACN$9.9 million last quarter
  2. Coterra Energy Inc. CTRA$2.3 million last quarter
  3. Ensign Group, Inc. ENSG$934,960 last quarter
  4. Jack Henry & Associates Inc. JKHY$535,756 last quarter
  5. Prestige Consumer Healthcare Inc. PBH$467,285 last quarter
  6. Valero Energy Corp. VLO$316,757 last quarter
  7. General Dynamics Corp. GD$305,466 last quarter
  8. iShares Trust IEV$241,187 last quarter

What it holds

CompanySharesValueOf its bookChange in shares
KLA Corp. KLAC592,265$178.7 million10.00%+530,950
Amazon.com Inc. AMZN513,856$122.5 million6.85%-1,950
Alphabet Inc. GOOG334,320$118.1 million6.61%-16,345
Cisco Systems, Inc. CSCO913,345$107.3 million6.00%-6,213
Broadcom Inc. AVGO213,136$80.5 million4.50%-22,331
NVIDIA Corp. NVDA302,749$60.6 million3.39%-800
Advanced Micro Devices Inc. AMD101,266$58.8 million3.29%-1,050
Visa Inc. V156,397$53.7 million3.00%-3,024
Meta Platforms, Inc. META90,960$51.2 million2.87%-2,377
Microsoft Corp. MSFT136,992$51.1 million2.86%-300
Alphabet Inc. GOOGL142,621$51.0 million2.85%-8,883
NXP Semiconductors N.V. NXPI172,172$48.4 million2.71%+1,609
Amgen Inc. AMGN109,731$39.7 million2.22%-735
Charles Schwab Corp. SCHW424,880$39.2 million2.19%-3,095
JPMorgan Chase & Co. JPM106,443$34.8 million1.95%-710
Apple Inc. AAPL112,894$32.7 million1.83%no change
Amphenol Corp. APH176,732$31.2 million1.74%+6,724
Synopsys Inc. SNPS64,174$28.6 million1.60%no change
Qualcomm Inc. QCOM151,167$27.9 million1.56%-730
NetApp, Inc. NTAP168,552$26.1 million1.46%-26,160
Novartis AG NVS155,362$24.3 million1.36%-1,000
Chubb Ltd. CB70,336$24.0 million1.34%-471
Adobe Inc. ADBE113,197$23.2 million1.30%-10,725
Lowe's Companies Inc. LOW104,557$23.1 million1.29%-660
ASML Holding N.V. ASML10,698$21.3 million1.19%new
Lam Research Corp. LRCX44,821$19.4 million1.09%no change
Rockwell Automation, Inc. ROK36,146$17.9 million1.00%-450
Labcorp Holdings Inc. LH62,607$17.5 million0.98%-375
Mastercard Inc. MA32,603$16.7 million0.94%-281
Lockheed Martin Corp. LMT32,133$16.4 million0.92%no change
Akamai Technologies Inc. AKAM136,694$16.2 million0.90%no change
Cigna Group CI47,410$13.1 million0.73%-360
Netflix Inc. NFLX175,000$12.5 million0.70%no change
Alcon AG ALC166,716$11.2 million0.63%-980
State Street Corp. STT62,328$10.6 million0.59%-1,465
Gilead Sciences, Inc. GILD80,646$10.2 million0.57%-1,130
Cadence Design Systems Inc. CDNS25,184$9.5 million0.53%-400
Bank of New York Mellon Corp. BNY65,110$9.4 million0.53%-6,400
McKesson Corp. MCK11,814$8.9 million0.50%no change
Assurant, Inc. AIZ32,938$8.8 million0.49%no change
Kulicke & Soffa Industries Inc. KLIC61,401$8.2 million0.46%no change
Applied Industrial Technologies Inc. AIT23,979$8.1 million0.45%no change
Salesforce, Inc. CRM48,893$7.7 million0.43%-391
Cirrus Logic, Inc. CRUS51,157$7.6 million0.43%-35
Oracle Corp. ORCL51,183$7.5 million0.42%no change
Bristol-Myers Squibb Co. BMY129,790$7.5 million0.42%-2,000
Silicon Motion Technology Corporation SIMO21,241$7.1 million0.40%-4,223
Regeneron Pharmaceuticals, Inc. REGN10,560$6.6 million0.37%no change
Workday, Inc. WDAY50,954$6.2 million0.35%no change
EOG Resources Inc. EOG46,591$6.0 million0.34%-500
Airbnb, Inc. ABNB38,972$5.6 million0.31%-1,000
Expedia Group, Inc. EXPE21,585$5.5 million0.31%no change
Cohu Inc. COHU73,101$5.4 million0.30%no change
Amdocs Ltd DOX105,812$5.3 million0.30%-3,000
SLB Limited SLB114,944$5.3 million0.30%-1,250
Devon Energy Corp. DVN125,987$5.2 million0.29%+45,500
CrowdStrike Holdings, Inc. CRWD6,576$5.0 million0.28%-1,100
Cardinal Health Inc. CAH20,462$4.9 million0.27%no change
Intuit Inc. INTU17,475$4.6 million0.26%no change
Lantheus Holdings, Inc. LNTH40,082$4.4 million0.25%no change
F5, Inc. FFIV10,586$4.4 million0.25%no change
Jazz Pharmaceuticals plc JAZZ17,722$4.3 million0.24%-1,050
Exelixis, Inc. EXEL73,764$4.0 million0.22%+1,500
Paychex Inc. PAYX40,384$4.0 million0.22%+3,000
Linde plc LIN7,498$3.9 million0.22%no change
United Therapeutics Corp. UTHR6,703$3.6 million0.20%no change
Diodes Inc. /Del DIOD33,020$3.6 million0.20%no change
APA Corp. APA108,134$3.5 million0.20%no change
Quest Diagnostics Inc. DGX16,592$3.5 million0.20%no change
Intuitive Surgical Inc. ISRG8,674$3.4 million0.19%no change
Advanced Energy Industries Inc. AEIS8,091$3.0 million0.17%no change
Clear Secure, Inc. YOU51,611$2.9 million0.16%no change
Northern Trust Corp. NTRS15,940$2.8 million0.16%no change
Cencora, Inc. COR9,717$2.7 million0.15%no change
Johnson & Johnson JNJ10,281$2.6 million0.15%no change
Newmont Corp. NEM27,679$2.6 million0.14%no change
National Healthcare Corp. NHC11,724$2.5 million0.14%no change
Esab Corp. ESAB24,196$2.4 million0.13%no change
Vertex Pharmaceuticals Inc. VRTX4,677$2.3 million0.13%no change
Medpace Holdings, Inc. MEDP4,383$2.3 million0.13%no change
Merck & Co., Inc. MRK16,835$2.2 million0.12%no change
Incyte Corp. INCY18,643$2.1 million0.12%no change
MercadoLibre, Inc. MELI1,200$2.0 million0.11%no change
iShares Trust ACWX21,658$1.6 million0.09%no change
AppLovin Corp. APP3,000$1.5 million0.09%no change
Eli Lilly & Co. LLY1,170$1.4 million0.08%no change
Pegasystems Inc. PEGA45,725$1.4 million0.08%+3,247
Stryker Corp. SYK4,221$1.3 million0.07%no change
Veeva Systems Inc. VEEV7,296$1.3 million0.07%-3,625
Zscaler Inc. ZS8,716$1.2 million0.07%no change
Medtronic plc MDT15,485$1.2 million0.07%no change
U.S. Bancorp USB20,000$1.2 million0.07%no change
Nutanix, Inc. NTNX22,162$1.1 million0.06%no change
Novo Nordisk A/S NVO23,467$1.1 million0.06%+1,825
Paylocity Holding Corp. PCTY8,930$933,4530.05%no change
V2X, Inc. VVX11,952$891,1410.05%no change
CNO Financial Group, Inc. CNO16,126$822,1030.05%no change
Elevance Health, Inc. ELV2,054$794,3430.04%no change
Adeia Inc. ADEA23,504$773,9870.04%no change
PTC Inc. PTC6,386$725,5130.04%no change
Insight Enterprises Inc. NSIT5,816$708,3890.04%no change
AllianceBernstein Holding LP AB19,712$694,2570.04%no change
Selective Insurance Group Inc. SIGI7,124$691,0990.04%no change
Axos Financial, Inc. AX7,059$687,4760.04%no change
Korn Ferry KFY10,129$674,3890.04%no change
Commvault Systems Inc. CVLT4,655$659,7530.04%new
Republic Services, Inc. RSG3,048$649,4680.04%no change
Caterpillar Inc. CAT579$616,5770.03%no change
UiPath, Inc. PATH55,510$603,3940.03%no change
iShares Trust AGG5,751$569,2340.03%no change
Ambarella Inc. AMBA6,579$564,4780.03%no change
Nordson Corp. NDSN1,854$559,3330.03%no change
Kadant Inc. KAI1,693$531,9910.03%no change
Artisan Partners Asset Management Inc. APAM14,082$486,2510.03%no change
Virtu Financial, Inc. VIRT8,100$482,5170.03%no change
Oscar Health Inc. Class A OSCR16,726$477,0260.03%new
Curtiss Wright Corp. CW628$475,8730.03%no change
CF Industries Holdings, Inc. CF4,307$466,2760.03%-852
Innoviva, Inc. INVA20,450$464,4190.03%no change
Carlisle Companies Inc. CSL1,255$455,2510.03%no change
Palantir Technologies Inc. PLTR3,840$448,0130.03%no change
Chord Energy Corp. CHRD3,790$433,1970.02%+1,076
ACI Worldwide, Inc. ACIW8,554$430,1810.02%new
TransDigm Group Inc. TDG317$422,2570.02%no change
BWX Technologies, Inc. BWXT2,070$402,9250.02%no change
Asbury Automotive Group Inc. ABG1,950$392,1060.02%no change
Freshworks Inc. FRSH36,297$367,3260.02%+20,421
Hartford Insurance Group, Inc. HIG2,740$363,1050.02%no change
Murphy USA Inc. MUSA644$347,0320.02%no change
Valmont Industries Inc. VMI546$315,3700.02%new
iShares Trust SHY3,630$298,0590.02%no change
ExxonMobil Holdings Corp. XOM1,975$270,0220.02%no change
Walmart Inc. WMT2,100$237,8460.01%no change
AeroVironment Inc. AVAV1,406$232,0880.01%new
Pool Corp. POOL1,030$221,3470.01%no change
Costco Wholesale Corp. COST230$215,1580.01%no change
Booz Allen Hamilton Holding Corp. BAH3,423$207,6730.01%new
Figma Inc. FIG10,382$187,8100.01%new
Viatris Inc. VTRS10,205$162,0550.01%no change
Every US-listed position in the fund's 13F for the quarter ended 30 June 2026, by the value it reported.
Read moreChange is shares against its 13F for the quarter before; the 9 it sold out of are in the box above.