Oak Associates Ltd.

In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), Oak Associates Ltd. reported 139 stock positions worth $1.8 billion. Its top holding was KLA (KLAC) at 10.0% of the portfolio, followed by Amazon.com (AMZN, 6.9%) and Alphabet Class C (GOOG, 6.6%). Compared with Q1 2026, it opened 8 new positions, sold out of 9, added to 9 and reduced 41. The biggest buy was a new position in ASML Holding NV-NY Reg SHS (ASML) and the biggest sale Adobe (ADBE, shares −9%).

Most Recent 13F
Q2 2026
Location
AKRON, OH
CIK
0000836372
Portfolio Value
$1.8B (Q2 2026)
SEC Filing
0001193125-26-352266 ↗ filed Aug 14, 2026

Holdings Value

0$500.0M$1.0B$1.5B$2.0B Q1 2024: $1.4B Q1 2024 Q2 2024: $1.5B Q2 2024 Q3 2024: $1.5B Q3 2024 Q4 2024: $1.4B Q4 2024 Q1 2025: $1.3B Q1 2025 Q2 2025: $1.5B Q2 2025 Q3 2025: $1.6B Q3 2025 Q4 2025: $1.7B Q4 2025 Q1 2026: $1.5B Q1 2026 Q2 2026: $1.8B $1.8B Q2 2026

Holdings 139 stocks · $1.8B
KLAC KLA Corp. 10.00% 592,265 $178.7M Reduce -3.4%
AMZN Amazon.com Inc. 6.85% 513,856 $122.5M Reduce -0.4%
GOOG Alphabet Inc. Class C 6.61% 334,320 $118.1M Reduce -4.7%
CSCO Cisco Systems Inc. 6.00% 913,345 $107.3M Reduce -0.7%
AVGO Broadcom Inc. 4.50% 213,136 $80.5M Reduce -9.5%
NVDA Nvidia Corp. 3.39% 302,749 $60.6M Reduce -0.3%
AMD Advanced Micro Devices 3.29% 101,266 $58.8M Reduce -1.0%
V Visa Inc. Class A 3.00% 156,397 $53.7M Reduce -1.9%
META Meta Platforms Inc. Class A 2.87% 90,960 $51.2M Reduce -2.5%
MSFT Microsoft Corp. 2.86% 136,992 $51.1M Reduce -0.2%
GOOGL Alphabet Inc. Class A 2.85% 142,621 $51.0M Reduce -5.9%
NXPI NXP Semiconductors NV 2.71% 172,172 $48.4M Add +0.9%
AMGN Amgen Inc. 2.22% 109,731 $39.7M Reduce -0.7%
SCHW Schwab (charles) Corp. 2.19% 424,880 $39.2M Reduce -0.7%
JPM JPMorgan Chase & Co. 1.95% 106,443 $34.8M Reduce -0.7%
AAPL Apple Inc. 1.83% 112,894 $32.7M No change
APH Amphenol Corp. Class A 1.74% 176,732 $31.2M Add +4.0%
SNPS Synopsys Inc. 1.60% 64,174 $28.6M No change
QCOM Qualcomm Inc. 1.56% 151,167 $27.9M Reduce -0.5%
NTAP Netapp Inc. 1.46% 168,552 $26.1M Reduce -13.4%
NVS Novartis AG-Sponsored ADR 1.36% 155,362 $24.3M Reduce -0.6%
CB Chubb Ltd. 1.34% 70,336 $24.0M Reduce -0.7%
ADBE Adobe Inc. 1.30% 113,197 $23.2M Reduce -8.7%
LOW Lowe's Cos Inc. 1.29% 104,557 $23.1M Reduce -0.6%
ASML ASML Holding NV-NY Reg SHS filed as ASML HLDG NV 1.19% 10,698 $21.3M New
LRCX Lam Research Corp. 1.09% 44,821 $19.4M No change
ROK Rockwell Automation Inc. 1.00% 36,146 $17.9M Reduce -1.2%
LH Labcorp Holdings Inc. 0.98% 62,607 $17.5M Reduce -0.6%
MA Mastercard Inc. Class A 0.94% 32,603 $16.7M Reduce -0.8%
LMT Lockheed Martin Corp. 0.92% 32,133 $16.4M No change
AKAM Akamai Technologies Inc. 0.90% 136,694 $16.2M No change
CI The Cigna Group 0.73% 47,410 $13.1M Reduce -0.8%
NFLX Netflix Inc. 0.70% 175,000 $12.5M No change
ALC Alcon Inc. filed as ALCON AG 0.63% 166,716 $11.2M Reduce -0.6%
STT State Street Corp. 0.59% 62,328 $10.6M Reduce -2.3%
GILD Gilead Sciences Inc. 0.57% 80,646 $10.2M Reduce -1.4%
CDNS Cadence Design SYS Inc. 0.53% 25,184 $9.5M Reduce -1.6%
BNY Bank of New York Mellon Corp. 0.53% 65,110 $9.4M Reduce -8.9%
MCK McKesson Corp. 0.50% 11,814 $8.9M No change
AIZ Assurant Inc. 0.49% 32,938 $8.8M No change
KLIC Kulicke & Soffa Industries 0.46% 61,401 $8.2M No change
AIT Applied Industrial Tech Inc. 0.45% 23,979 $8.1M No change
CRM Salesforce Inc. 0.43% 48,893 $7.7M Reduce -0.8%
CRUS Cirrus Logic Inc. 0.42% 51,157 $7.6M Reduce -0.1%
ORCL Oracle Corp. 0.42% 51,183 $7.5M No change
BMY Bristol-Myers Squibb Co. 0.42% 129,790 $7.5M Reduce -1.5%
SIMO Silicon Motion Technol-ADR 0.40% 21,241 $7.1M Reduce -16.6%
REGN Regeneron Pharmaceuticals 0.37% 10,560 $6.6M No change
WDAY Workday Inc. Class A 0.35% 50,954 $6.2M No change
EOG EOG Resources Inc. 0.34% 46,591 $6.0M Reduce -1.1%
ABNB Airbnb Inc. Class A 0.31% 38,972 $5.6M Reduce -2.5%
EXPE Expedia Group Inc. 0.31% 21,585 $5.5M No change
COHU Cohu Inc. 0.30% 73,101 $5.4M No change
DOX Amdocs Ltd. 0.30% 105,812 $5.3M Reduce -2.8%
SLB SLB Ltd. filed as SLB LIMITED 0.30% 114,944 $5.3M Reduce -1.1%
DVN Devon Energy Corp. 0.29% 125,987 $5.2M Add +56.5%
CRWD CrowdStrike Holdings Inc. Class A 0.28% 6,576 $5.0M Reduce -14.3%
CAH Cardinal Health Inc. 0.27% 20,462 $4.9M No change
INTU Intuit Inc. 0.26% 17,475 $4.6M No change
LNTH Lantheus Holdings Inc. 0.25% 40,082 $4.4M No change
FFIV F5 Inc. 0.25% 10,586 $4.4M No change
JAZZ Jazz Pharmaceuticals PLC 0.24% 17,722 $4.3M Reduce -5.6%
EXEL Exelixis Inc. 0.22% 73,764 $4.0M Add +2.1%
PAYX Paychex Inc. 0.22% 40,384 $4.0M Add +8.0%
LIN Linde PLC 0.22% 7,498 $3.9M No change
UTHR United Therapeutics Corp. 0.20% 6,703 $3.6M No change
DIOD Diodes Inc. 0.20% 33,020 $3.6M No change
APA Apa Corp. 0.20% 108,134 $3.5M No change
DGX Quest Diagnostics Inc. 0.20% 16,592 $3.5M No change
ISRG Intuitive Surgical Inc. 0.19% 8,674 $3.4M No change
AEIS Advanced Energy Industries 0.17% 8,091 $3.0M No change
YOU Clear Secure Inc. Class A 0.16% 51,611 $2.9M No change
NTRS Northern Trust Corp. 0.15% 15,940 $2.8M No change
COR Cencora Inc. 0.15% 9,717 $2.7M No change
JNJ Johnson & Johnson 0.15% 10,281 $2.6M No change
NEM Newmont Corp. 0.14% 27,679 $2.6M No change
NHC National Healthcare Corp. 0.14% 11,724 $2.5M No change
ESAB Esab Corp. 0.13% 24,196 $2.4M No change
VRTX Vertex Pharmaceuticals Inc. 0.13% 4,677 $2.3M No change
MEDP Medpace Holdings Inc. 0.13% 4,383 $2.3M No change
MRK Merck & Co. Inc. 0.12% 16,835 $2.2M No change
INCY Incyte Corp. 0.12% 18,643 $2.1M No change
MELI MercadoLibre Inc. 0.11% 1,200 $2.0M No change
ACWX iShares MSCI Acwi Ex US ETF 0.09% 21,658 $1.6M No change
APP AppLovin Corp. Class A 0.09% 3,000 $1.5M No change
LLY Eli Lilly & Co. 0.08% 1,170 $1.4M No change
PEGA Pegasystems Inc. 0.08% 45,725 $1.4M Add +7.6%
SYK Stryker Corp. 0.07% 4,221 $1.3M No change
VEEV Veeva Systems Inc. Class A 0.07% 7,296 $1.3M Reduce -33.2%
ZS Zscaler Inc. 0.07% 8,716 $1.2M No change
MDT Medtronic PLC 0.07% 15,485 $1.2M No change
USB US Bancorp 0.07% 20,000 $1.2M No change
NTNX Nutanix Inc. Class A 0.06% 22,162 $1.1M No change
NVO Novo-Nordisk A/S-Spons ADR 0.06% 23,467 $1.1M Add +8.4%
PCTY Paylocity Holding Corp. 0.05% 8,930 $933K No change
VVX V2X Inc. 0.05% 11,952 $891K No change
CNO Cno Financial Group Inc. 0.05% 16,126 $822K No change
ELV Elevance Health Inc. 0.04% 2,054 $794K No change
ADEA Adeia Inc. 0.04% 23,504 $774K No change
PTC PTC Inc. 0.04% 6,386 $726K No change

Show all 139 holdings

Portfolio Sells Q1 2026 → Q2 2026
ADBE Adobe Inc. Reduce -8.7% 1.30% −0.73
META Meta Platforms Inc. Class A Reduce -2.5% 2.87% −0.73
ACN Accenture PLC Class A Sold out 0.00% −0.67
MSFT Microsoft Corp. Reduce -0.2% 2.86% −0.56
SCHW Schwab (charles) Corp. Reduce -0.7% 2.19% −0.51
AVGO Broadcom Inc. Reduce -9.5% 4.50% −0.40
AMGN Amgen Inc. Reduce -0.7% 2.22% −0.39
LOW Lowe's Cos Inc. Reduce -0.6% 1.29% −0.38
AMZN Amazon.com Inc. Reduce -0.4% 6.85% −0.38
NVS Novartis AG-Sponsored ADR Reduce -0.6% 1.36% −0.25
V Visa Inc. Class A Reduce -1.9% 3.00% −0.24
ALC Alcon Inc. Reduce -0.6% 0.63% −0.22
CB Chubb Ltd. Reduce -0.7% 1.34% −0.21
GILD Gilead Sciences Inc. Reduce -1.4% 0.57% −0.20
CRM Salesforce Inc. Reduce -0.8% 0.43% −0.19
DOX Amdocs Ltd. Reduce -2.8% 0.30% −0.18
NVDA Nvidia Corp. Reduce -0.3% 3.39% −0.17
JPM JPMorgan Chase & Co. Reduce -0.7% 1.95% −0.17
MA Mastercard Inc. Class A Reduce -0.8% 0.94% −0.17
GOOG Alphabet Inc. Class C Reduce -4.7% 6.61% −0.16
CTRA Coterra Energy Inc. Sold out 0.00% −0.15
LH Labcorp Holdings Inc. Reduce -0.6% 0.98% −0.15
CI The Cigna Group Reduce -0.8% 0.73% −0.13
EOG EOG Resources Inc. Reduce -1.1% 0.34% −0.12
BMY Bristol-Myers Squibb Co. Reduce -1.5% 0.42% −0.12
SLB SLB Ltd. Reduce -1.1% 0.30% −0.10
GOOGL Alphabet Inc. Class A Reduce -5.9% 2.85% −0.08
CRUS Cirrus Logic Inc. Reduce -0.1% 0.42% −0.07
ENSG The Ensign Group Inc. Sold out 0.00% −0.06
VEEV Veeva Systems Inc. Class A Reduce -33.2% 0.07% −0.06
BNY Bank of New York Mellon Corp. Reduce -8.9% 0.53% −0.04
JKHY Jack Henry & Associates Inc. Sold out 0.00% −0.04
PBH Prestige Consumer Healthcare Sold out 0.00% −0.03
ABNB Airbnb Inc. Class A Reduce -2.5% 0.31% −0.03
VLO Valero Energy Corp. Sold out 0.00% −0.02
GD General Dynamics Corp. Sold out 0.00% −0.02
CF CF Industries Holdings Inc. Reduce -16.5% 0.03% −0.02
IEV iShares Europe ETF Sold out 0.00% −0.02
SYM Symbotic Inc. Sold out 0.00% −0.01
JAZZ Jazz Pharmaceuticals PLC Reduce -5.6% 0.24% +0.00
STT State Street Corp. Reduce -2.3% 0.59% +0.05
CDNS Cadence Design SYS Inc. Reduce -1.6% 0.53% +0.05
CRWD CrowdStrike Holdings Inc. Class A Reduce -14.3% 0.28% +0.08
ROK Rockwell Automation Inc. Reduce -1.2% 1.00% +0.12
NTAP Netapp Inc. Reduce -13.4% 1.46% +0.12
SIMO Silicon Motion Technol-ADR Reduce -16.6% 0.40% +0.20
QCOM Qualcomm Inc. Reduce -0.5% 1.56% +0.25
CSCO Cisco Systems Inc. Reduce -0.7% 6.00% +1.20
AMD Advanced Micro Devices Reduce -1.0% 3.29% +1.89
KLAC KLA Corp. Reduce -3.4% 10.00% +3.92

Portfolio Buys Q1 2026 → Q2 2026
ASML ASML Holding NV-NY Reg SHS New 1.19% +1.19
NXPI NXP Semiconductors NV Add +0.9% 2.71% +0.45
APH Amphenol Corp. Class A Add +4.0% 1.74% +0.30
CVLT Commvault Systems Inc. New 0.04% +0.04
OSCR Oscar Health Inc. Class A New 0.03% +0.03
ACIW Aci Worldwide Inc. New 0.02% +0.02
DVN Devon Energy Corp. Add +56.5% 0.29% +0.02
VMI Valmont Industries New 0.02% +0.02
EXEL Exelixis Inc. Add +2.1% 0.22% +0.02
AVAV Aerovironment Inc. New 0.01% +0.01
FRSH Freshworks Inc. Class A Add +128.6% 0.02% +0.01
BAH Booz Allen Hamilton Holdings New 0.01% +0.01
FIG Figma Inc. Class A New 0.01% +0.01
NVO Novo-Nordisk A/S-Spons ADR Add +8.4% 0.06% +0.01
CHRD Chord Energy Corp. Add +39.6% 0.02% −0.00
PAYX Paychex Inc. Add +8.0% 0.22% −0.01
PEGA Pegasystems Inc. Add +7.6% 0.08% −0.04

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 139$1.8BKLAC, AMZN, GOOG, CSCO, AVGO
Q1 2026 140$1.5BAMZN, GOOG, KLAC, AVGO, CSCO
Q4 2025 131$1.7BGOOG, AMZN, KLAC, AVGO, MSFT
Q3 2025 130$1.6BAMZN, GOOG, KLAC, ORCL, AVGO
Q2 2025 131$1.5BAMZN, GOOG, KLAC, META, MSFT
Q1 2025 125$1.3BAMZN, GOOG, KLAC, META, CSCO
Q4 2024 132$1.4BAMZN, GOOG, META, CSCO, MSFT
Q3 2024 129$1.5BAMZN, GOOG, KLAC, META, CSCO
Q2 2024 133$1.5BAMZN, GOOG, KLAC, META, QCOM
Q1 2024 134$1.4BAMZN, KLAC, GOOG, META, CSCO