Professional Advisory Services Inc

13F filer · CIK 0000894205

Reported Jul 8, 2026

13F portfolio value$836MU.S. long equity reported on 13F

Positions79Not reported new · Not reported closed

Net flow last quarterNot reportedBuys minus sells

Top 10 positions weight38.6%Concentration

Holdings

13F · last 4 quarters free

Scroll for earlier quarters

Company	Value	% of portfolio	% of company	POSITION CHANGE qoq %	First reported
Q2 2026Reported Jul 8, 202679 positions
GOOGAlphabet Inc.	$40.2M	4.81%	Not reported	-7.7%	Q4 2015
MSFTMicrosoft Corp	$34.6M	4.14%	0.00%	+1.2%	Q1 2014
AMZNAmazon Com Inc	$34.6M	4.13%	0.00%	-5.7%	Q1 2020
TMOThermo Fisher Scientific Inc.	$32.5M	3.89%	0.02%	+9.8%	Q2 2013
BRK.BBerkshire Hathaway Inc	$32.2M	3.86%	Not reported	+4.6%	Q1 2014
APHAmphenol Corp	$31.9M	3.82%	0.01%	New	Q2 2026
AZNAstrazeneca PLC	$30.2M	3.62%	Not reported	Not reported	Q1 2024
AMDAdvanced Micro Devices Inc	$29.7M	3.55%	0.00%	-53.7%	Q4 2024
AAPLApple Inc.	$28.7M	3.44%	0.00%	+4.2%	Q2 2013
EMXCEmax Holdings Corp	$28.2M	3.37%	Not reported	-32.4%	Q1 2022
JJacobs Solutions Inc.	$26.9M	3.22%	0.18%	+13.4%	Q3 2025
ELVElevance Health, Inc.	$26.6M	3.18%	0.03%	-10.7%	Q1 2020
PEPPepsico Inc	$26.4M	3.16%	0.01%	+17.0%	Q2 2013
SYKStryker Corp	$26.3M	3.14%	0.02%	+31.1%	Q2 2013
BKNGBooking Holdings Inc.	$25.5M	3.06%	0.02%	+0.5%	Q1 2018
SYYSysco Corp	$25M	2.99%	0.06%	+19.0%	Q2 2013
AJGArthur J. Gallagher & Co.	$24.9M	2.98%	0.04%	+11.7%	Q1 2018
USBUS Bancorp \de\	$24.4M	2.92%	0.03%	-3.7%	Q2 2013
VVisa Inc.	$24.3M	2.91%	0.00%	+3.6%	Q3 2024
GDGeneral Dynamics Corp	$23.7M	2.84%	0.02%	+4.0%	Q2 2020
SPGIS&P Global Inc.	$22.7M	2.72%	0.02%	+10.4%	Q1 2019
CARRCARRIER GLOBAL Corp	$22.1M	2.65%	0.04%	-2.0%	Q2 2020
ADIAnalog Devices Inc	$22M	2.63%	0.01%	-17.0%	Q4 2017
TJXTJX Companies Inc	$21.6M	2.59%	0.01%	+2.8%	Q3 2014
TAt&T Inc.	$20.7M	2.48%	0.01%	+142.3%	Q1 2014
TFCTruist Financial Corp	$19.1M	2.28%	0.03%	-7.2%	Q3 2020
ADBEAdobe Inc.	$13.5M	1.62%	0.02%	+3.9%	Q3 2025
LRCXLam Research Corp	$13.5M	1.61%	0.00%	-36.6%	Q1 2025
AMATApplied Materials Inc	$9.57M	1.14%	0.00%	-33.5%	Q1 2025
ASMLAsml Holding NV	$8.65M	1.04%	0.00%	-22.4%	Q1 2025
JNJJohnson & Johnson	$4.63M	0.55%	0.00%	-0.3%	Q2 2013
GOOGLAlphabet Inc.	$3.95M	0.47%	0.00%	+9.2%	Q4 2015
NVDANvidia Corp	$1.99M	0.24%	0.00%	+14.5%	Q4 2018
PGPROCTER & GAMBLE Co	$1.69M	0.20%	0.00%	+0.4%	Q2 2013
SPYSPDR S&P 500 ETF Trust	$1.29M	0.15%	Not reported	-4.4%	Q2 2013
ROKRockwell Automation, Inc	$1.16M	0.14%	0.00%	+176.5%	Q2 2013
ABBVAbbVie Inc.	$1.13M	0.14%	0.00%	+50.0%	Q2 2015
XOMExxonMobil Holdings Corp	$1.05M	0.13%	0.00%	Not reported	Q2 2013
MRKMerck & Co., Inc.	$1.02M	0.12%	0.00%	Not reported	Q2 2013
HDHome Depot, Inc.	$889K	0.11%	0.00%	+40.0%	Q1 2015
CSCOCisco Systems, Inc.	$884K	0.11%	0.00%	Not reported	Q2 2013
ORCLOracle Corp	$851K	0.10%	0.00%	Not reported	Q2 2013
IBMInternational Business Machines Corp	$825K	0.10%	0.00%	Not reported	Q2 2013
BABoeing Co	$800K	0.10%	0.00%	Not reported	Q2 2013
AXPAmerican Express Co	$761K	0.09%	0.00%	+50.0%	Q1 2021
AVGOBroadcom Inc.	$750K	0.09%	0.00%	New	Q2 2026
BRK.ABerkshire Hathaway Inc	$749K	0.09%	Not reported	Not reported	Q3 2018
CVXChevron Corp	$663K	0.08%	0.00%	Not reported	Q2 2013
PFEPfizer Inc	$566K	0.07%	0.00%	+0.4%	Q2 2013
INTCIntel Corp	$559K	0.07%	0.00%	Not reported	Q2 2013

Q1 2026Reported Apr 15, 202668 positions
GOOGAlphabet Inc.	$35.3M	4.87%	Not reported	-5.0%	Q4 2015
MSFTMicrosoft Corp	$33.9M	4.68%	0.00%	+14.8%	Q1 2014
EMXCEmax Holdings Corp	$32M	4.42%	Not reported	-4.8%	Q1 2022
AMZNAmazon Com Inc	$32M	4.42%	0.00%	+6.4%	Q1 2020
BRK.BBerkshire Hathaway Inc	$29.5M	4.07%	Not reported	+6.5%	Q1 2014
TMOThermo Fisher Scientific Inc.	$29M	4.00%	0.02%	+15.7%	Q2 2013
PEPPepsico Inc	$25.8M	3.57%	0.01%	-14.3%	Q2 2013
AAPLApple Inc.	$24.2M	3.34%	0.00%	+1.0%	Q2 2013
BKNGBooking Holdings Inc.	$24M	3.32%	0.02%	+33.4%	Q1 2018
JJacobs Solutions Inc.	$24M	3.31%	0.16%	+6.1%	Q3 2025
ELVElevance Health, Inc.	$22.5M	3.11%	0.04%	+3.9%	Q1 2020
AMDAdvanced Micro Devices Inc	$22.5M	3.10%	0.01%	+13.8%	Q4 2024
TJXTJX Companies Inc	$22.2M	3.06%	0.01%	-9.2%	Q3 2014
GDGeneral Dynamics Corp	$22.1M	3.05%	0.02%	-3.9%	Q2 2020
USBUS Bancorp \de\	$21.8M	3.01%	0.03%	+2.7%	Q2 2013
SPGIS&P Global Inc.	$21.5M	2.97%	0.02%	+41.4%	Q1 2019
ADIAnalog Devices Inc	$21.2M	2.93%	0.01%	-1.5%	Q4 2017
AJGArthur J. Gallagher & Co.	$21M	2.90%	0.04%	+23.8%	Q1 2018
SYKStryker Corp	$20.9M	2.89%	0.02%	+6.7%	Q2 2013
VVisa Inc.	$20.7M	2.85%	0.00%	+8.4%	Q3 2024
TFCTruist Financial Corp	$19M	2.62%	0.03%	-3.7%	Q3 2020
SYYSysco Corp	$17.9M	2.47%	0.05%	-10.8%	Q2 2013
CARRCARRIER GLOBAL Corp	$17.3M	2.39%	0.04%	-2.6%	Q2 2020
ACNAccenture plc	$16.5M	2.28%	0.01%	+15.6%	Q3 2013
ADBEAdobe Inc.	$15.4M	2.13%	0.02%	+31.1%	Q3 2025
TAt&T Inc.	$12M	1.65%	0.01%	-22.6%	Q1 2014
FBINFortune Brands Innovations, Inc.	$11.9M	1.64%	0.25%	-11.2%	Q2 2018
TMUST-Mobile US, Inc.	$10.9M	1.50%	0.00%	+82.7%	Q3 2025
LRCXLam Research Corp	$10.5M	1.45%	0.00%	-27.1%	Q1 2025
ASMLAsml Holding NV	$7.4M	1.02%	0.00%	-27.2%	Q1 2025
AMATApplied Materials Inc	$6.8M	0.94%	0.00%	-35.2%	Q1 2025
JNJJohnson & Johnson	$4.46M	0.62%	0.00%	-0.3%	Q2 2013
GOOGLAlphabet Inc.	$2.91M	0.40%	0.00%	-0.2%	Q4 2015
PGPROCTER & GAMBLE Co	$1.66M	0.23%	0.00%	Not reported	Q2 2013
NVDANvidia Corp	$1.52M	0.21%	0.00%	+2.8%	Q4 2018
XOMExxonMobil Holdings Corp	$1.3M	0.18%	0.00%	+0.9%	Q2 2013
SPYSPDR S&P 500 ETF Trust	$1.18M	0.16%	Not reported	-4.2%	Q2 2013
MRKMerck & Co., Inc.	$959K	0.13%	0.00%	Not reported	Q2 2013
ORCLOracle Corp	$854K	0.12%	0.00%	Not reported	Q2 2013
CVXChevron Corp	$828K	0.11%	0.00%	Not reported	Q2 2013
BABoeing Co	$736K	0.10%	0.00%	Not reported	Q2 2013
BRK.ABerkshire Hathaway Inc	$718K	0.10%	Not reported	Not reported	Q3 2018
IBMInternational Business Machines Corp	$711K	0.10%	0.00%	Not reported	Q2 2013
PFEPfizer Inc	$657K	0.09%	0.00%	Not reported	Q2 2013
ABBVAbbVie Inc.	$652K	0.09%	0.00%	Not reported	Q2 2015
HDHome Depot, Inc.	$592K	0.08%	0.00%	Not reported	Q1 2015
CSCOCisco Systems, Inc.	$584K	0.08%	0.00%	Not reported	Q2 2013
IAUIshares Gold Trust	$565K	0.08%	0.00%	-10.6%	Q3 2025
LOWLowes Companies Inc	$555K	0.08%	0.00%	Not reported	Q2 2016
NEENextera Energy Inc	$532K	0.07%	0.00%	Not reported	Q4 2019

Q4 2025Reported Jan 12, 202668 positions
GOOGAlphabet Inc.	$40.6M	5.27%	Not reported	-14.2%	Q4 2015
MSFTMicrosoft Corp	$38.6M	5.00%	0.00%	+2.0%	Q1 2014
AMZNAmazon Com Inc	$33.4M	4.32%	0.00%	+0.6%	Q1 2020
EMXCEmax Holdings Corp	$31.1M	4.03%	Not reported	-1.9%	Q1 2022
TMOThermo Fisher Scientific Inc.	$29.6M	3.83%	0.01%	-14.3%	Q2 2013
BRK.BBerkshire Hathaway Inc	$29.1M	3.77%	Not reported	+26.9%	Q1 2014
AZNAstrazeneca PLC	$28.1M	3.64%	Not reported	-6.9%	Q1 2024
PEPPepsico Inc	$27.9M	3.61%	0.01%	+4.5%	Q2 2013
ELVElevance Health, Inc.	$25.9M	3.36%	0.03%	-3.1%	Q1 2020
AAPLApple Inc.	$25.6M	3.32%	0.00%	+29.6%	Q2 2013
JJacobs Solutions Inc.	$23.5M	3.05%	0.15%	+3.6%	Q3 2025
TJXTJX Companies Inc	$23.5M	3.04%	0.01%	-4.8%	Q3 2014
BKNGBooking Holdings Inc.	$22.9M	2.97%	0.01%	+9.6%	Q1 2018
GDGeneral Dynamics Corp	$22.6M	2.93%	0.02%	-3.1%	Q2 2020
VVisa Inc.	$22.1M	2.87%	0.00%	+1.3%	Q3 2024
USBUS Bancorp \de\	$21.8M	2.82%	0.03%	-4.0%	Q2 2013
TFCTruist Financial Corp	$21.1M	2.73%	0.03%	-1.9%	Q3 2020
SYKStryker Corp	$21M	2.72%	0.02%	+5.1%	Q2 2013
AMDAdvanced Micro Devices Inc	$20.8M	2.69%	0.01%	-27.0%	Q4 2024
SYYSysco Corp	$20.7M	2.69%	0.06%	+1.9%	Q2 2013
AJGArthur J. Gallagher & Co.	$20.3M	2.63%	0.03%	+12.2%	Q1 2018
ACNAccenture plc	$19.3M	2.50%	0.01%	+38.6%	Q3 2013
SPGIS&P Global Inc.	$18.7M	2.42%	0.01%	+37.2%	Q1 2019
ADIAnalog Devices Inc	$18.4M	2.38%	0.01%	-7.1%	Q4 2017
FBINFortune Brands Innovations, Inc.	$17.2M	2.23%	0.29%	+2.2%	Q2 2018
ADBEAdobe Inc.	$16.9M	2.19%	0.01%	+21.9%	Q3 2025
CARRCARRIER GLOBAL Corp	$16.7M	2.17%	0.04%	+10.7%	Q2 2020
TAt&T Inc.	$13.3M	1.72%	0.01%	+36.1%	Q1 2014
LRCXLam Research Corp	$11.5M	1.49%	0.01%	-7.5%	Q1 2025
ASMLAsml Holding NV	$8.24M	1.07%	0.00%	-2.6%	Q1 2025
AMATApplied Materials Inc	$7.89M	1.02%	0.00%	-22.4%	Q1 2025
TMUST-Mobile US, Inc.	$5.75M	0.75%	0.00%	-35.4%	Q3 2025
JNJJohnson & Johnson	$3.79M	0.49%	0.00%	-0.9%	Q2 2013
GOOGLAlphabet Inc.	$3.17M	0.41%	0.00%	-5.9%	Q4 2015
PGPROCTER & GAMBLE Co	$1.65M	0.21%	0.00%	Not reported	Q2 2013
NVDANvidia Corp	$1.58M	0.20%	0.00%	+2.3%	Q4 2018
SPYSPDR S&P 500 ETF Trust	$1.29M	0.17%	Not reported	-0.4%	Q2 2013
ORCLOracle Corp	$1.13M	0.15%	0.00%	-89.7%	Q2 2013
XOMExxonMobil Holdings Corp	$914K	0.12%	0.00%	-2.1%	Q2 2013
IBMInternational Business Machines Corp	$869K	0.11%	0.00%	Not reported	Q2 2013
MRKMerck & Co., Inc.	$839K	0.11%	0.00%	Not reported	Q2 2013
BABoeing Co	$803K	0.10%	0.00%	Not reported	Q2 2013
BRK.ABerkshire Hathaway Inc	$755K	0.10%	Not reported	Not reported	Q3 2018
ABBVAbbVie Inc.	$685K	0.09%	0.00%	Not reported	Q2 2015
HDHome Depot, Inc.	$619K	0.08%	0.00%	-1.2%	Q1 2015
CVXChevron Corp	$610K	0.08%	0.00%	-2.4%	Q2 2013
PFEPfizer Inc	$582K	0.08%	0.00%	-3.3%	Q2 2013
IAUIshares Gold Trust	$582K	0.08%	0.00%	-4.5%	Q3 2025
CSCOCisco Systems, Inc.	$580K	0.08%	0.00%	Not reported	Q2 2013
LOWLowes Companies Inc	$567K	0.07%	0.00%	Not reported	Q2 2016

Q3 2025Reported Oct 29, 202568 positions
MSFTMicrosoft Corp	$40.5M	5.27%	0.00%	-1.0%	Q1 2014
GOOGAlphabet Inc.	$36.7M	4.78%	Not reported	-15.7%	Q4 2015
AMZNAmazon Com Inc	$31.5M	4.11%	0.00%	-0.9%	Q1 2020
EMXCEmax Holdings Corp	$29.4M	3.83%	Not reported	+23.7%	Q1 2022
TMOThermo Fisher Scientific Inc.	$28.9M	3.76%	0.02%	+64.7%	Q2 2013
PEPPepsico Inc	$26.1M	3.40%	0.01%	-0.2%	Q2 2013
JJacobs Solutions Inc.	$25.7M	3.34%	0.14%	New	Q3 2025
AZNAstrazeneca PLC	$25.2M	3.28%	Not reported	+0.5%	Q1 2024
ELVElevance Health, Inc.	$24.7M	3.21%	0.03%	+1.6%	Q1 2020
GDGeneral Dynamics Corp	$23.6M	3.07%	0.03%	-6.1%	Q2 2020
TJXTJX Companies Inc	$23.2M	3.02%	0.01%	-2.0%	Q3 2014
BRK.BBerkshire Hathaway Inc	$22.9M	2.98%	Not reported	-18.0%	Q1 2014
SYYSysco Corp	$22.8M	2.96%	0.06%	-1.3%	Q2 2013
AJGArthur J. Gallagher & Co.	$21.7M	2.82%	0.03%	+8.2%	Q1 2018
AMDAdvanced Micro Devices Inc	$21.5M	2.80%	0.01%	-2.3%	Q4 2024
VVisa Inc.	$21.3M	2.77%	0.00%	+14.7%	Q3 2024
BKNGBooking Holdings Inc.	$21.1M	2.74%	0.01%	-0.9%	Q1 2018
SYKStryker Corp	$21M	2.73%	0.01%	+2.9%	Q2 2013
USBUS Bancorp \de\	$20.6M	2.68%	0.03%	-1.6%	Q2 2013
TFCTruist Financial Corp	$20M	2.60%	0.03%	-5.6%	Q3 2020
FISVFiserv Inc	$19.7M	2.56%	0.03%	-8.7%	Q2 2021
AAPLApple Inc.	$18.5M	2.41%	0.00%	-3.9%	Q2 2013
FBINFortune Brands Innovations, Inc.	$18M	2.34%	0.28%	-8.5%	Q2 2018
ADIAnalog Devices Inc	$17.9M	2.33%	0.01%	+17.4%	Q4 2017
CARRCARRIER GLOBAL Corp	$17.1M	2.22%	0.03%	+0.5%	Q2 2020
ORCLOracle Corp	$15.8M	2.06%	0.00%	-53.3%	Q2 2013
ADBEAdobe Inc.	$14M	1.82%	0.01%	New	Q3 2025
ACNAccenture plc	$12.8M	1.67%	0.01%	-20.3%	Q3 2013
SPGIS&P Global Inc.	$12.7M	1.65%	0.01%	-4.7%	Q1 2019
TAt&T Inc.	$11.1M	1.44%	0.01%	-48.3%	Q1 2014
TMUST-Mobile US, Inc.	$10.5M	1.37%	0.00%	New	Q3 2025
LRCXLam Research Corp	$9.75M	1.27%	0.01%	-16.1%	Q1 2025
AMATApplied Materials Inc	$8.1M	1.05%	0.01%	-3.2%	Q1 2025
ASMLAsml Holding NV	$7.65M	1.00%	0.00%	-17.2%	Q1 2025
JNJJohnson & Johnson	$3.43M	0.45%	0.00%	-0.3%	Q2 2013
GOOGLAlphabet Inc.	$2.62M	0.34%	0.00%	+0.6%	Q4 2015
PGPROCTER & GAMBLE Co	$1.77M	0.23%	0.00%	Not reported	Q2 2013
NVDANvidia Corp	$1.54M	0.20%	0.00%	-1.2%	Q4 2018
SPYSPDR S&P 500 ETF Trust	$1.26M	0.16%	Not reported	-8.1%	Q2 2013
XOMExxonMobil Holdings Corp	$875K	0.11%	0.00%	+0.8%	Q2 2013
IBMInternational Business Machines Corp	$828K	0.11%	0.00%	Not reported	Q2 2013
BABoeing Co	$798K	0.10%	0.00%	Not reported	Q2 2013
BRK.ABerkshire Hathaway Inc	$754K	0.10%	Not reported	Not reported	Q3 2018
HDHome Depot, Inc.	$738K	0.10%	0.00%	+1.2%	Q1 2015
ABBVAbbVie Inc.	$695K	0.09%	0.00%	Not reported	Q2 2015
MRKMerck & Co., Inc.	$669K	0.09%	0.00%	Not reported	Q2 2013
CVXChevron Corp	$637K	0.08%	0.00%	Not reported	Q2 2013
PFEPfizer Inc	$616K	0.08%	0.00%	-0.8%	Q2 2013
LOWLowes Companies Inc	$591K	0.08%	0.00%	Not reported	Q2 2016
IAUIshares Gold Trust	$546K	0.07%	0.00%	New	Q3 2025

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