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Austin Asset Management Co Inc

13F filer · CIK 0001902024
Reported Jul 31, 2026
Net buyer this quarter
13F portfolio value$718MU.S. long equity reported on 13F
Positions416 new · 4 closed
Net flow last quarter+$24.9MBuys minus sells
Top 10 positions weight23.4%Concentration

Holdings

13F · last 4 quarters free
Scroll for earlier quarters
CompanyValue% of portfolio% of companyPOSITION CHANGE qoq %First reported
Q2 2026Reported Jul 31, 202641 positions
NVDANvidia Corp$123M17.19%0.00%+24.8%Q3 2023
BSVNBank7 Corp.$8.16M1.14%1.10%-6.1%Q4 2021
DELLDell Technologies Inc.$7.86M1.10%0.00%+2.5%Q3 2022
AAPLApple Inc.$7.2M1.00%0.00%+0.6%Q4 2021
UPSUnited Parcel Service Inc$6.01M0.84%0.01%-9.7%Q4 2021
SPYSPDR S&P 500 ETF Trust$5.38M0.75%Not reported-1.0%Q4 2021
LLYELI LILLY & Co$3.78M0.53%0.00%Not reportedQ1 2025
AMZNAmazon Com Inc$2.55M0.36%0.00%+85.3%Q4 2021
GOOGAlphabet Inc.$2.11M0.29%Not reported+103.7%Q4 2021
GOOGLAlphabet Inc.$1.54M0.22%0.00%+4.7%Q4 2021
GBXGreenbrier Companies Inc$1.33M0.19%0.09%Not reportedQ3 2022
MSFTMicrosoft Corp$1.21M0.17%0.00%-3.7%Q4 2021
FFINFirst Financial Bankshares Inc$1.13M0.16%0.02%Not reportedQ2 2023
CPCanadian Pacific Kansas City Ltd$1.11M0.16%0.00%Not reportedQ4 2021
AMDAdvanced Micro Devices Inc$849K0.12%0.00%-47.1%Q1 2026
AESIAtlas Energy Solutions Inc.$831K0.12%0.04%-44.4%Q4 2023
AVGOBroadcom Inc.$740K0.10%0.00%+197.9%Q1 2026
TSMTaiwan Semiconductor Manufacturing Co Ltd$726K0.10%0.00%+2.8%Q1 2022
BRK.BBerkshire Hathaway Inc$674K0.09%Not reported+108.4%Q4 2021
METAMeta Platforms, Inc.$660K0.09%Not reportedNot reportedQ4 2021
TSLATesla, Inc.$611K0.09%0.00%Not reportedQ4 2021
TFCTruist Financial Corp$563K0.08%0.00%Not reportedQ1 2026
VVisa Inc.$530K0.07%0.00%+11.9%Q4 2021
WMTWalmart Inc.$463K0.06%0.00%+7.9%Q4 2021
HXLHexcel Corp$460K0.06%0.01%Not reportedQ4 2021
NUTXNutex Health Inc.$431K0.06%0.04%Not reportedQ2 2025
CATCaterpillar Inc$412K0.06%0.00%-37.0%Q1 2026
AMATApplied Materials Inc$395K0.06%0.00%NewQ2 2026
HDHome Depot, Inc.$330K0.05%0.00%-2.4%Q4 2021
COSTCostco Wholesale Corp$322K0.04%0.00%Not reportedQ1 2025
ADPAutomatic Data Processing Inc$308K0.04%0.00%NewQ2 2026
RKLBRocket Lab Corp$305K0.04%0.00%NewQ2 2026
JPMJPMorgan Chase & Co$305K0.04%0.00%-2.3%Q4 2024
IBMInternational Business Machines Corp$290K0.04%0.00%Not reportedQ4 2021
JNJJohnson & Johnson$282K0.04%0.00%-2.6%Q1 2023
AMGNAmgen Inc$245K0.03%0.00%+8.2%Q1 2026
AFLAflac Inc$244K0.03%0.00%Not reportedQ3 2024
QQQInvesco QQQ Trust, Series 1$241K0.03%Not reportedNewQ2 2026
NFLXNetflix Inc$222K0.03%0.00%-7.2%Q1 2024
GLWCorning Inc$217K0.03%0.00%NewQ2 2026
HUMHumana Inc$207K0.03%0.00%Not reportedQ4 2021
Q1 2026Reported Apr 29, 202639 positions
NVDANvidia Corp$86.2M14.16%0.00%+0.2%Q3 2023
BSVNBank7 Corp.$8.74M1.44%1.17%-36.6%Q4 2021
AAPLApple Inc.$6.27M1.03%0.00%+8.1%Q4 2021
UPSUnited Parcel Service Inc$6.09M1.00%0.01%+2342.6%Q4 2021
SPYSPDR S&P 500 ETF Trust$4.73M0.78%Not reported+3.8%Q4 2021
DELLDell Technologies Inc.$2.92M0.48%0.00%+14.3%Q3 2022
LLYELI LILLY & Co$2.9M0.48%0.00%-5.5%Q1 2025
XOMExxonMobil Holdings Corp$1.66M0.27%0.00%+69.4%Q4 2021
GBXGreenbrier Companies Inc$1.43M0.24%0.09%+27.1%Q3 2022
MSFTMicrosoft Corp$1.25M0.21%0.00%+14.0%Q4 2021
AMZNAmazon Com Inc$1.2M0.20%0.00%-5.2%Q4 2021
GOOGLAlphabet Inc.$1.19M0.20%0.00%+19.0%Q4 2021
AESIAtlas Energy Solutions Inc.$1.18M0.19%0.07%Not reportedQ4 2023
CPCanadian Pacific Kansas City Ltd$1.01M0.17%0.00%Not reportedQ4 2021
FFINFirst Financial Bankshares Inc$960K0.16%0.02%Not reportedQ2 2023
GOOGAlphabet Inc.$842K0.14%Not reported+27.7%Q4 2021
METAMeta Platforms, Inc.$671K0.11%Not reported+2.1%Q4 2021
AMDAdvanced Micro Devices Inc$562K0.09%0.00%NewQ1 2026
TSLATesla, Inc.$540K0.09%0.00%+2.5%Q4 2021
TFCTruist Financial Corp$520K0.09%0.00%NewQ1 2026
TSMTaiwan Semiconductor Manufacturing Co Ltd$500K0.08%0.00%Not reportedQ1 2022
WMTWalmart Inc.$471K0.08%0.00%+0.3%Q4 2021
CATCaterpillar Inc$435K0.07%0.00%NewQ1 2026
VVisa Inc.$418K0.07%0.00%Not reportedQ4 2021
HXLHexcel Corp$372K0.06%0.01%Not reportedQ4 2021
FFord Motor Co$360K0.06%0.00%NewQ1 2026
COSTCostco Wholesale Corp$343K0.06%0.00%Not reportedQ1 2025
NFLXNetflix Inc$322K0.05%0.00%+7.7%Q1 2024
HDHome Depot, Inc.$315K0.05%0.00%+1.4%Q4 2021
BRK.BBerkshire Hathaway Inc$310K0.05%Not reported+28.4%Q4 2021
JPMJPMorgan Chase & Co$280K0.05%0.00%-0.2%Q4 2024
JNJJohnson & Johnson$279K0.05%0.00%-5.0%Q1 2023
IBMInternational Business Machines Corp$250K0.04%0.00%+1.4%Q4 2021
SHELShell plc$242K0.04%0.00%NewQ1 2026
NUTXNutex Health Inc.$240K0.04%0.04%-0.6%Q2 2025
AFLAflac Inc$228K0.04%0.00%Not reportedQ3 2024
AMGNAmgen Inc$221K0.04%0.00%NewQ1 2026
AVGOBroadcom Inc.$204K0.03%0.00%NewQ1 2026
LACLithium Americas Corp.$71.1K0.01%0.01%NewQ1 2026
Q4 2025Reported Feb 4, 202631 positions
NVDANvidia Corp$91.9M15.10%0.00%+111.1%Q3 2023
BSVNBank7 Corp.$13.9M2.28%1.86%-3.7%Q4 2021
AAPLApple Inc.$6.22M1.02%0.00%-2.8%Q4 2021
SPYSPDR S&P 500 ETF Trust$4.78M0.79%Not reported+1.5%Q4 2021
LLYELI LILLY & Co$3.58M0.59%0.00%-7.8%Q1 2025
DELLDell Technologies Inc.$1.96M0.32%0.00%Not reportedQ3 2022
MSFTMicrosoft Corp$1.43M0.24%0.00%-0.2%Q4 2021
AMZNAmazon Com Inc$1.4M0.23%0.00%-9.4%Q4 2021
GOOGLAlphabet Inc.$1.08M0.18%0.00%+3.0%Q4 2021
GBXGreenbrier Companies Inc$1M0.16%0.07%+0.9%Q3 2022
FFINFirst Financial Bankshares Inc$974K0.16%0.02%Not reportedQ2 2023
CPCanadian Pacific Kansas City Ltd$946K0.16%0.00%Not reportedQ4 2021
AESIAtlas Energy Solutions Inc.$848K0.14%0.07%Not reportedQ4 2023
METAMeta Platforms, Inc.$758K0.12%Not reported+8.9%Q4 2021
GOOGAlphabet Inc.$721K0.12%Not reported-0.4%Q4 2021
XOMExxonMobil Holdings Corp$694K0.11%0.00%+23.2%Q4 2021
TSLATesla, Inc.$637K0.10%0.00%+0.8%Q4 2021
VVisa Inc.$485K0.08%0.00%+17.5%Q4 2021
TSMTaiwan Semiconductor Manufacturing Co Ltd$450K0.07%0.00%Not reportedQ1 2022
WMTWalmart Inc.$421K0.07%0.00%Not reportedQ4 2021
NUTXNutex Health Inc.$418K0.07%0.04%+1.4%Q2 2025
HXLHexcel Corp$340K0.06%0.01%Not reportedQ4 2021
HDHome Depot, Inc.$325K0.05%0.00%+1.1%Q4 2021
JPMJPMorgan Chase & Co$308K0.05%0.00%-7.1%Q4 2024
IBMInternational Business Machines Corp$301K0.05%0.00%Not reportedQ4 2021
NFLXNetflix Inc$292K0.05%0.00%-1.0%Q1 2024
BRK.BBerkshire Hathaway Inc$253K0.04%Not reported-3.1%Q4 2021
UPSUnited Parcel Service Inc$251K0.04%0.00%+1.2%Q4 2021
JNJJohnson & Johnson$249K0.04%0.00%Not reportedQ1 2023
AFLAflac Inc$229K0.04%0.00%Not reportedQ3 2024
SPOTSpotify Technology S.A.$222K0.04%0.00%Not reportedQ1 2025
Q3 2025Reported Oct 24, 202530 positions
NVDANvidia Corp$43.6M7.95%0.00%+0.1%Q3 2023
BSVNBank7 Corp.$14.4M2.63%1.93%-0.3%Q4 2021
AAPLApple Inc.$5.99M1.09%0.00%-1.1%Q4 2021
SPYSPDR S&P 500 ETF Trust$4.6M0.84%Not reported+2.8%Q4 2021
LLYELI LILLY & Co$2.76M0.50%0.00%-1.9%Q1 2025
MSFTMicrosoft Corp$1.54M0.28%0.00%-23.9%Q4 2021
AMZNAmazon Com Inc$1.47M0.27%0.00%+1.9%Q4 2021
FFINFirst Financial Bankshares Inc$1.1M0.20%0.02%Not reportedQ2 2023
AESIAtlas Energy Solutions Inc.$1.02M0.19%0.07%Not reportedQ4 2023
GBXGreenbrier Companies Inc$979K0.18%0.07%Not reportedQ3 2022
CPCanadian Pacific Kansas City Ltd$957K0.17%0.00%Not reportedQ4 2021
GOOGLAlphabet Inc.$818K0.15%0.00%0.0%Q4 2021
METAMeta Platforms, Inc.$774K0.14%Not reportedNot reportedQ4 2021
TSLATesla, Inc.$625K0.11%0.00%-3.2%Q4 2021
GOOGAlphabet Inc.$562K0.10%Not reported-16.7%Q4 2021
XOMExxonMobil Holdings Corp$528K0.10%0.00%+13.7%Q4 2021
TSMTaiwan Semiconductor Manufacturing Co Ltd$413K0.08%0.00%-22.7%Q1 2022
VVisa Inc.$402K0.07%0.00%+2.1%Q4 2021
WMTWalmart Inc.$389K0.07%0.00%-55.7%Q4 2021
HDHome Depot, Inc.$379K0.07%0.00%Not reportedQ4 2021
NFLXNetflix Inc$376K0.07%0.00%Not reportedQ1 2024
JPMJPMorgan Chase & Co$324K0.06%0.00%+8.8%Q4 2024
HXLHexcel Corp$288K0.05%0.01%Not reportedQ4 2021
IBMInternational Business Machines Corp$287K0.05%0.00%-41.0%Q4 2021
SPOTSpotify Technology S.A.$267K0.05%0.00%-1.3%Q1 2025
BRK.BBerkshire Hathaway Inc$261K0.05%Not reported+3.0%Q4 2021
NUTXNutex Health Inc.$259K0.05%0.04%-1.0%Q2 2025
AFLAflac Inc$232K0.04%0.00%Not reportedQ3 2024
LENLennar Corp$214K0.04%Not reportedNot reportedQ4 2021
UPSUnited Parcel Service Inc$209K0.04%0.00%Not reportedQ4 2021
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