Oak Associates Ltd

13F filer · CIK 0000836372

Reported Aug 14, 2026

Net seller this quarter

13F portfolio value$1.79BU.S. long equity reported on 13F

Positions1368 new · 8 closed

Net flow last quarter-$24.4MBuys minus sells

Top 10 positions weight49.4%Concentration

Holdings

13F · last 4 quarters free

Scroll for earlier quarters

Company	Value	% of portfolio	% of company	POSITION CHANGE qoq %	First reported
Q2 2026Reported Aug 14, 2026136 positions
KLACKla Corp	$179M	10.00%	0.05%	-3.4%	Q2 2013
AMZNAmazon Com Inc	$122M	6.85%	0.00%	-0.4%	Q2 2013
GOOGAlphabet Inc.	$118M	6.61%	Not reported	-4.7%	Q4 2015
CSCOCisco Systems, Inc.	$107M	6.00%	0.02%	-0.7%	Q2 2013
AVGOBroadcom Inc.	$80.5M	4.50%	0.00%	-9.5%	Q2 2021
NVDANvidia Corp	$60.6M	3.39%	0.00%	-0.3%	Q2 2013
AMDAdvanced Micro Devices Inc	$58.8M	3.29%	0.01%	-1.0%	Q4 2022
VVisa Inc.	$53.7M	3.00%	0.01%	-1.9%	Q4 2015
METAMeta Platforms, Inc.	$51.2M	2.87%	Not reported	-2.6%	Q4 2015
MSFTMicrosoft Corp	$51.1M	2.86%	0.00%	-0.2%	Q2 2013
GOOGLAlphabet Inc.	$51M	2.85%	0.00%	-5.9%	Q4 2015
NXPINXP Semiconductors N.V.	$48.4M	2.71%	0.07%	+0.9%	Q4 2014
AMGNAmgen Inc	$39.7M	2.22%	0.02%	-0.7%	Q2 2013
SCHWSchwab Charles Corp	$39.2M	2.19%	0.02%	-0.7%	Q2 2013
JPMJPMorgan Chase & Co	$34.8M	1.95%	0.00%	-0.7%	Q2 2013
AAPLApple Inc.	$32.7M	1.83%	0.00%	Not reported	Q2 2013
APHAmphenol Corp	$31.2M	1.74%	0.01%	+4.0%	Q2 2013
SNPSSynopsys Inc	$28.6M	1.60%	0.03%	Not reported	Q2 2013
QCOMQualcomm Inc	$27.9M	1.56%	0.01%	-0.5%	Q2 2013
NTAPNetApp, Inc.	$26.1M	1.46%	0.09%	-13.4%	Q2 2013
NVSNovartis AG	$24.3M	1.36%	0.01%	-0.6%	Q2 2013
CBChubb Ltd	$24M	1.34%	0.02%	-0.7%	Q1 2016
ADBEAdobe Inc.	$23.2M	1.30%	0.03%	-8.7%	Q2 2025
LOWLowes Companies Inc	$23.1M	1.29%	0.02%	-0.6%	Q4 2017
ASMLAsml Holding NV	$21.3M	1.19%	0.00%	New	Q2 2026
LRCXLam Research Corp	$19.4M	1.09%	0.00%	Not reported	Q2 2013
ROKRockwell Automation, Inc	$17.9M	1.00%	0.03%	-1.2%	Q3 2025
LHLabcorp Holdings Inc.	$17.5M	0.98%	0.08%	-0.6%	Q4 2024
MAMastercard Inc	$16.7M	0.94%	0.00%	-0.9%	Q4 2015
LMTLockheed Martin Corp	$16.4M	0.92%	0.01%	Not reported	Q2 2013
AKAMAkamai Technologies Inc	$16.2M	0.90%	0.10%	Not reported	Q4 2018
CICigna Group	$13.1M	0.73%	0.02%	-0.8%	Q4 2014
NFLXNetflix Inc	$12.5M	0.70%	0.00%	Not reported	Q1 2017
ALCAlcon Inc	$11.2M	0.63%	0.03%	-0.6%	Q2 2019
STTState Street Corp	$10.6M	0.59%	0.02%	-2.3%	Q4 2013
GILDGilead Sciences, Inc.	$10.2M	0.57%	0.01%	-1.4%	Q3 2017
CDNSCadence Design Systems Inc	$9.45M	0.53%	0.01%	-1.6%	Q1 2026
BNYBank of New York Mellon Corp	$9.42M	0.53%	0.01%	-9.0%	Q2 2013
MCKMckesson Corp	$8.93M	0.50%	0.01%	Not reported	Q2 2013
AIZAssurant, Inc.	$8.84M	0.49%	0.07%	Not reported	Q2 2013
KLICKulicke & Soffa Industries Inc	$8.21M	0.46%	0.12%	Not reported	Q2 2013
AITApplied Industrial Technologies Inc	$8.11M	0.45%	0.07%	Not reported	Q4 2021
CRMSalesforce, Inc.	$7.66M	0.43%	0.01%	-0.8%	Q2 2013
CRUSCirrus Logic, Inc.	$7.6M	0.43%	0.10%	-0.1%	Q2 2013
ORCLOracle Corp	$7.5M	0.42%	0.00%	Not reported	Q4 2013
BMYBristol Myers Squibb Co	$7.48M	0.42%	0.01%	-1.5%	Q4 2019
SIMOSilicon Motion Technology CORP	$7.08M	0.40%	0.02%	-16.6%	Q1 2015
REGNRegeneron Pharmaceuticals, Inc.	$6.58M	0.37%	0.01%	Not reported	Q2 2020
WDAYWorkday, Inc.	$6.24M	0.35%	0.02%	Not reported	Q2 2013
EOGEog Resources Inc	$6.04M	0.34%	0.01%	-1.1%	Q1 2026

Q1 2026Reported May 14, 2026136 positions
AMZNAmazon Com Inc	$107M	7.23%	0.00%	-1.8%	Q2 2013
GOOGAlphabet Inc.	$101M	6.77%	Not reported	-20.1%	Q4 2015
KLACKla Corp	$90.3M	6.07%	0.05%	-25.2%	Q2 2013
AVGOBroadcom Inc.	$72.9M	4.90%	0.01%	0.0%	Q2 2021
CSCOCisco Systems, Inc.	$71.3M	4.80%	0.02%	-0.4%	Q2 2013
METAMeta Platforms, Inc.	$53.4M	3.59%	Not reported	-5.8%	Q4 2015
NVDANvidia Corp	$52.9M	3.56%	0.00%	-6.5%	Q2 2013
MSFTMicrosoft Corp	$50.8M	3.42%	0.00%	-7.9%	Q2 2013
VVisa Inc.	$48.2M	3.24%	0.01%	+0.2%	Q4 2015
GOOGLAlphabet Inc.	$43.6M	2.93%	0.00%	-6.5%	Q4 2015
SCHWSchwab Charles Corp	$40.2M	2.71%	0.02%	-4.5%	Q2 2013
AMGNAmgen Inc	$38.9M	2.62%	0.02%	-11.8%	Q2 2013
NXPINXP Semiconductors N.V.	$33.6M	2.26%	0.07%	-10.5%	Q4 2014
JPMJPMorgan Chase & Co	$31.5M	2.12%	0.00%	-13.1%	Q2 2013
ADBEAdobe Inc.	$30.1M	2.03%	0.03%	+56.2%	Q2 2025
AAPLApple Inc.	$28.7M	1.93%	0.00%	Not reported	Q2 2013
SNPSSynopsys Inc	$25.4M	1.71%	0.03%	Not reported	Q2 2013
LOWLowes Companies Inc	$24.9M	1.67%	0.02%	-0.2%	Q4 2017
NVSNovartis AG	$23.9M	1.61%	0.01%	-0.4%	Q2 2013
CBChubb Ltd	$23.1M	1.55%	0.02%	Not reported	Q1 2016
APHAmphenol Corp	$21.5M	1.45%	0.01%	-5.6%	Q2 2013
AMDAdvanced Micro Devices Inc	$20.8M	1.40%	0.01%	Not reported	Q4 2022
NTAPNetApp, Inc.	$19.9M	1.34%	0.10%	Not reported	Q2 2013
QCOMQualcomm Inc	$19.6M	1.32%	0.01%	-15.3%	Q2 2013
LMTLockheed Martin Corp	$19.4M	1.31%	0.01%	Not reported	Q2 2013
NFLXNetflix Inc	$16.8M	1.13%	0.00%	+20.7%	Q1 2017
LHLabcorp Holdings Inc.	$16.8M	1.13%	0.08%	Not reported	Q4 2024
MAMastercard Inc	$16.4M	1.11%	0.00%	Not reported	Q4 2015
AKAMAkamai Technologies Inc	$15.7M	1.06%	0.09%	Not reported	Q4 2018
ROKRockwell Automation, Inc	$13.1M	0.88%	0.03%	+2.8%	Q3 2025
CICigna Group	$12.7M	0.86%	0.02%	Not reported	Q4 2014
ALCAlcon Inc	$12.6M	0.85%	0.03%	Not reported	Q2 2019
GILDGilead Sciences, Inc.	$11.4M	0.77%	0.01%	-5.8%	Q3 2017
MCKMckesson Corp	$10.2M	0.69%	0.01%	-8.2%	Q2 2013
ACNAccenture plc	$9.94M	0.67%	0.01%	Not reported	Q2 2013
LRCXLam Research Corp	$9.58M	0.64%	0.00%	-19.2%	Q2 2013
CRMSalesforce, Inc.	$9.2M	0.62%	0.01%	-29.1%	Q2 2013
BNYBank of New York Mellon Corp	$8.48M	0.57%	0.01%	-23.6%	Q2 2013
REGNRegeneron Pharmaceuticals, Inc.	$8.16M	0.55%	0.01%	Not reported	Q2 2020
STTState Street Corp	$8.07M	0.54%	0.02%	-10.3%	Q4 2013
BMYBristol Myers Squibb Co	$7.99M	0.54%	0.01%	Not reported	Q4 2019
INTUIntuit Inc.	$7.56M	0.51%	0.01%	New	Q1 2026
ORCLOracle Corp	$7.53M	0.51%	0.00%	-68.9%	Q4 2013
CRUSCirrus Logic, Inc.	$7.4M	0.50%	0.10%	+22.8%	Q2 2013
AIZAssurant, Inc.	$7.17M	0.48%	0.07%	Not reported	Q2 2013
CDNSCadence Design Systems Inc	$7.11M	0.48%	0.01%	New	Q1 2026
DOXAmdocs Ltd	$7.1M	0.48%	0.10%	Not reported	Q2 2013
EOGEog Resources Inc	$6.81M	0.46%	0.01%	New	Q1 2026
WDAYWorkday, Inc.	$6.62M	0.45%	0.02%	Not reported	Q2 2013
AITApplied Industrial Technologies Inc	$6.36M	0.43%	0.06%	-1.9%	Q4 2021

Q4 2025Reported Feb 12, 2026127 positions
GOOGAlphabet Inc.	$138M	8.27%	Not reported	-5.2%	Q4 2015
AMZNAmazon Com Inc	$121M	7.29%	0.00%	-0.4%	Q2 2013
KLACKla Corp	$99.5M	5.98%	0.06%	-7.5%	Q2 2013
AVGOBroadcom Inc.	$81.5M	4.90%	0.01%	+0.5%	Q2 2021
MSFTMicrosoft Corp	$72.1M	4.33%	0.00%	+4.0%	Q2 2013
CSCOCisco Systems, Inc.	$71.1M	4.27%	0.02%	+0.3%	Q2 2013
METAMeta Platforms, Inc.	$65.4M	3.93%	Not reported	+0.5%	Q4 2015
NVDANvidia Corp	$60.5M	3.64%	0.00%	-1.4%	Q2 2013
VVisa Inc.	$55.8M	3.35%	0.01%	+7.3%	Q4 2015
GOOGLAlphabet Inc.	$50.7M	3.05%	0.00%	-9.0%	Q4 2015
SCHWSchwab Charles Corp	$44.8M	2.69%	0.03%	-5.8%	Q2 2013
NXPINXP Semiconductors N.V.	$41.4M	2.49%	0.08%	+0.6%	Q4 2014
AMGNAmgen Inc	$41M	2.46%	0.02%	+0.4%	Q2 2013
JPMJPMorgan Chase & Co	$39.7M	2.39%	0.00%	+0.8%	Q2 2013
ORCLOracle Corp	$32.1M	1.93%	0.01%	-44.2%	Q4 2013
AAPLApple Inc.	$30.7M	1.84%	0.00%	Not reported	Q2 2013
QCOMQualcomm Inc	$30.7M	1.84%	0.02%	+0.6%	Q2 2013
SNPSSynopsys Inc	$30.1M	1.81%	0.03%	Not reported	Q2 2013
ADBEAdobe Inc.	$27.8M	1.67%	0.02%	+7.3%	Q2 2025
LOWLowes Companies Inc	$25.4M	1.53%	0.02%	+1.0%	Q4 2017
APHAmphenol Corp	$24.3M	1.46%	0.01%	Not reported	Q2 2013
CBChubb Ltd	$22.1M	1.33%	0.02%	+1.1%	Q1 2016
AMDAdvanced Micro Devices Inc	$21.9M	1.32%	0.01%	Not reported	Q4 2022
NVSNovartis AG	$21.6M	1.30%	0.01%	+0.7%	Q2 2013
NTAPNetApp, Inc.	$20.9M	1.25%	0.10%	-0.7%	Q2 2013
EBAYEbay Inc	$18.8M	1.13%	0.05%	Not reported	Q2 2016
MAMastercard Inc	$18.8M	1.13%	0.00%	Not reported	Q4 2015
CRMSalesforce, Inc.	$18.4M	1.11%	0.01%	+1.5%	Q2 2013
LHLabcorp Holdings Inc.	$15.8M	0.95%	0.08%	-2.6%	Q4 2024
LMTLockheed Martin Corp	$15.5M	0.93%	0.01%	Not reported	Q2 2013
ROKRockwell Automation, Inc	$13.9M	0.83%	0.03%	+2.2%	Q3 2025
NFLXNetflix Inc	$13.6M	0.82%	0.00%	Not reported	Q1 2017
ACNAccenture plc	$13.4M	0.81%	0.01%	Not reported	Q2 2013
ALCAlcon Inc	$13.2M	0.79%	0.03%	+1.9%	Q2 2019
CICigna Group	$13.1M	0.79%	0.02%	+1.3%	Q4 2014
AKAMAkamai Technologies Inc	$11.9M	0.72%	0.09%	Not reported	Q4 2018
BNYBank of New York Mellon Corp	$10.9M	0.65%	0.01%	+2.8%	Q2 2013
GILDGilead Sciences, Inc.	$10.7M	0.64%	0.01%	+1.9%	Q3 2017
MCKMckesson Corp	$10.6M	0.63%	0.01%	-15.8%	Q2 2013
LRCXLam Research Corp	$9.49M	0.57%	0.00%	-3.8%	Q2 2013
STTState Street Corp	$9.17M	0.55%	0.03%	+2.8%	Q4 2013
DOXAmdocs Ltd	$8.76M	0.53%	0.10%	Not reported	Q2 2013
REGNRegeneron Pharmaceuticals, Inc.	$8.15M	0.49%	0.01%	+0.7%	Q2 2020
AIZAssurant, Inc.	$7.93M	0.48%	0.07%	Not reported	Q2 2013
AITApplied Industrial Technologies Inc	$6.28M	0.38%	0.06%	-0.7%	Q4 2021
AEISAdvanced Energy Industries Inc	$5.24M	0.31%	0.07%	-7.2%	Q4 2014
CRUSCirrus Logic, Inc.	$4.94M	0.30%	0.08%	-4.9%	Q2 2013
ISRGIntuitive Surgical Inc	$4.91M	0.30%	0.00%	-1.0%	Q2 2020
CAHCardinal Health Inc	$4.32M	0.26%	0.01%	-14.0%	Q2 2013
PAYXPaychex Inc	$4.19M	0.25%	0.01%	+6.3%	Q2 2013

Q3 2025Reported Nov 12, 2025128 positions
AMZNAmazon Com Inc	$116M	7.07%	0.00%	-0.9%	Q2 2013
GOOGAlphabet Inc.	$113M	6.88%	Not reported	-1.2%	Q4 2015
KLACKla Corp	$95.5M	5.83%	0.07%	-1.7%	Q2 2013
ORCLOracle Corp	$83M	5.07%	0.01%	-0.4%	Q4 2013
AVGOBroadcom Inc.	$77.3M	4.72%	0.01%	-1.1%	Q2 2021
MSFTMicrosoft Corp	$74.2M	4.53%	0.00%	-0.4%	Q2 2013
METAMeta Platforms, Inc.	$72.4M	4.42%	Not reported	-6.3%	Q4 2015
CSCOCisco Systems, Inc.	$63M	3.85%	0.02%	-0.9%	Q2 2013
NVDANvidia Corp	$61.4M	3.75%	0.00%	Not reported	Q2 2013
VVisa Inc.	$50.6M	3.09%	0.01%	-1.1%	Q4 2015
SCHWSchwab Charles Corp	$45.4M	2.77%	0.03%	-2.2%	Q2 2013
GOOGLAlphabet Inc.	$43.3M	2.64%	0.00%	-13.9%	Q4 2015
NXPINXP Semiconductors N.V.	$43.1M	2.63%	0.08%	-0.9%	Q4 2014
JPMJPMorgan Chase & Co	$38.6M	2.36%	0.00%	-2.7%	Q2 2013
AMGNAmgen Inc	$35.2M	2.15%	0.02%	-1.0%	Q2 2013
SNPSSynopsys Inc	$31.7M	1.93%	0.03%	Not reported	Q2 2013
QCOMQualcomm Inc	$29.7M	1.81%	0.02%	-1.6%	Q2 2013
AAPLApple Inc.	$28.7M	1.75%	0.00%	Not reported	Q2 2013
LOWLowes Companies Inc	$26.2M	1.60%	0.02%	-2.2%	Q4 2017
ADBEAdobe Inc.	$26.1M	1.59%	0.02%	+75.0%	Q2 2025
NTAPNetApp, Inc.	$23.2M	1.42%	0.10%	Not reported	Q2 2013
APHAmphenol Corp	$22.3M	1.36%	0.01%	-12.8%	Q2 2013
NVSNovartis AG	$20M	1.22%	0.01%	-1.3%	Q2 2013
CBChubb Ltd	$19.8M	1.21%	0.02%	-2.4%	Q1 2016
EBAYEbay Inc	$19.6M	1.20%	0.05%	-32.7%	Q2 2016
MAMastercard Inc	$18.7M	1.14%	0.00%	Not reported	Q4 2015
LHLabcorp Holdings Inc.	$18.6M	1.13%	0.08%	-2.6%	Q4 2024
AMDAdvanced Micro Devices Inc	$16.6M	1.01%	0.01%	Not reported	Q4 2022
CRMSalesforce, Inc.	$16.2M	0.99%	0.01%	+200.4%	Q2 2013
LMTLockheed Martin Corp	$16M	0.98%	0.01%	Not reported	Q2 2013
CICigna Group	$13.6M	0.83%	0.02%	-3.0%	Q4 2014
ACNAccenture plc	$12.4M	0.75%	0.01%	Not reported	Q2 2013
ALCAlcon Inc	$12.3M	0.75%	0.03%	-1.5%	Q2 2019
ROKRockwell Automation, Inc	$12.2M	0.74%	0.03%	New	Q3 2025
MCKMckesson Corp	$11.8M	0.72%	0.01%	-13.5%	Q2 2013
AKAMAkamai Technologies Inc	$10.4M	0.63%	0.10%	Not reported	Q4 2018
BNYBank of New York Mellon Corp	$9.91M	0.61%	0.01%	-0.3%	Q2 2013
GILDGilead Sciences, Inc.	$9.45M	0.58%	0.01%	-5.2%	Q3 2017
DOXAmdocs Ltd	$8.93M	0.55%	0.10%	Not reported	Q2 2013
STTState Street Corp	$8.03M	0.49%	0.02%	-5.4%	Q4 2013
LRCXLam Research Corp	$7.72M	0.47%	0.00%	Not reported	Q2 2013
AIZAssurant, Inc.	$7.13M	0.44%	0.07%	Not reported	Q2 2013
CHKPCheck Point Software Technologies Ltd	$7.04M	0.43%	0.03%	Not reported	Q2 2013
GPNGlobal Payments Inc	$6.49M	0.40%	0.03%	Not reported	Q3 2019
AITApplied Industrial Technologies Inc	$6.43M	0.39%	0.07%	-0.3%	Q4 2021
REGNRegeneron Pharmaceuticals, Inc.	$5.9M	0.36%	0.01%	+28.1%	Q2 2020
CRUSCirrus Logic, Inc.	$5.49M	0.34%	0.09%	-0.4%	Q2 2013
ZSZscaler, Inc.	$5.48M	0.33%	0.01%	-13.2%	Q4 2023
AEISAdvanced Energy Industries Inc	$4.59M	0.28%	0.07%	-0.5%	Q4 2014
PAYXPaychex Inc	$4.46M	0.27%	0.01%	Not reported	Q2 2013

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