S.A. Mason LLC

13F filer · CIK 0001800911

Reported Apr 27, 2026

13F portfolio value$326MU.S. long equity reported on 13F

Positions188Not reported new · Not reported closed

Net flow last quarterNot reportedBuys minus sells

Top 10 positions weight19.0%Concentration

Holdings

13F · last 4 quarters free

Scroll for earlier quarters

Company	Value	% of portfolio	% of company	POSITION CHANGE qoq %	First reported
Q1 2026Reported Apr 27, 2026188 positions
NVDANvidia Corp	$13.9M	5.22%	0.00%	Not reported	Q4 2019
MSFTMicrosoft Corp	$5.74M	2.16%	0.00%	Not reported	Q4 2019
SPYSPDR S&P 500 ETF Trust	$5.73M	2.15%	Not reported	Not reported	Q4 2019
AAPLApple Inc.	$5.68M	2.13%	0.00%	Not reported	Q4 2019
COSTCostco Wholesale Corp	$4.99M	1.87%	0.00%	Not reported	Q4 2019
PLTRPalantir Technologies Inc.	$3.26M	1.22%	0.00%	Not reported	Q4 2022
GOOGLAlphabet Inc.	$3.12M	1.17%	0.00%	Not reported	Q4 2019
GLDSPDR Gold Trust	$2.79M	1.05%	0.00%	Not reported	Q4 2019
TJXTJX Companies Inc	$2.7M	1.01%	0.00%	Not reported	Q4 2019
ABBVAbbVie Inc.	$2.66M	1.00%	0.00%	Not reported	Q4 2019
MAMastercard Inc	$2.48M	0.93%	0.00%	Not reported	Q4 2019
VVisa Inc.	$2.37M	0.89%	0.00%	Not reported	Q4 2019
CVXChevron Corp	$2.3M	0.86%	0.00%	Not reported	Q4 2019
PEPPepsico Inc	$2.23M	0.84%	0.00%	Not reported	Q4 2019
INTUIntuit Inc.	$2.21M	0.83%	0.00%	Not reported	Q4 2019
AMGNAmgen Inc	$2.21M	0.83%	0.00%	Not reported	Q4 2019
GEGeneral Electric Co	$2.18M	0.82%	0.00%	Not reported	Q4 2022
SPMDSupermedia Inc.	$2.17M	0.82%	Not reported	Not reported	Q4 2019
ORLYO Reilly Automotive Inc	$2.14M	0.80%	0.00%	Not reported	Q4 2019
PGPROCTER & GAMBLE Co	$2.06M	0.77%	0.00%	Not reported	Q4 2019
METAMeta Platforms, Inc.	$2M	0.75%	Not reported	Not reported	Q4 2019
JNJJohnson & Johnson	$1.84M	0.69%	0.00%	Not reported	Q4 2019
PANWPalo Alto Networks Inc	$1.8M	0.68%	0.00%	Not reported	Q3 2024
LLYELI LILLY & Co	$1.79M	0.67%	0.00%	Not reported	Q4 2019
MUMicron Technology Inc	$1.77M	0.67%	0.00%	Not reported	Q4 2019
GOOGAlphabet Inc.	$1.77M	0.66%	Not reported	Not reported	Q4 2019
WMTWalmart Inc.	$1.69M	0.63%	0.00%	Not reported	Q4 2019
BRK.BBerkshire Hathaway Inc	$1.63M	0.61%	Not reported	Not reported	Q4 2019
AXPAmerican Express Co	$1.54M	0.58%	0.00%	Not reported	Q4 2019
IAUIshares Gold Trust	$1.53M	0.57%	0.00%	Not reported	Q4 2019
MCDMcdonalds Corp	$1.51M	0.57%	0.00%	Not reported	Q4 2019
SNDKSandisk Corp	$1.49M	0.56%	0.00%	Not reported	Q2 2025
VRTVertiv Holdings Co	$1.43M	0.54%	0.00%	Not reported	Q4 2024
KMBKimberly Clark Corp	$1.37M	0.52%	0.00%	Not reported	Q4 2019
AMZNAmazon Com Inc	$1.36M	0.51%	0.00%	Not reported	Q4 2019
QQQInvesco QQQ Trust, Series 1	$1.35M	0.51%	Not reported	Not reported	Q4 2022
JPMJPMorgan Chase & Co	$1.32M	0.50%	0.00%	Not reported	Q4 2019
ABTAbbott Laboratories	$1.27M	0.48%	0.00%	Not reported	Q4 2019
ISRGIntuitive Surgical Inc	$1.27M	0.48%	0.00%	Not reported	Q4 2019
RTXRTX Corp	$1.26M	0.47%	0.00%	Not reported	Q4 2022
SYKStryker Corp	$1.17M	0.44%	0.00%	Not reported	Q4 2019
NEENextera Energy Inc	$1.14M	0.43%	0.00%	Not reported	Q4 2019
XOMExxonMobil Holdings Corp	$1.12M	0.42%	0.00%	Not reported	Q4 2019
ROLRollins Inc	$1.1M	0.41%	0.00%	Not reported	Q4 2019
CRWDCrowdStrike Holdings, Inc.	$1.08M	0.40%	0.00%	Not reported	Q2 2025
HDHome Depot, Inc.	$1.07M	0.40%	0.00%	Not reported	Q4 2019
FCXFreeport-Mcmoran Inc	$1M	0.38%	0.00%	Not reported	Q4 2019
LOWLowes Companies Inc	$997K	0.37%	0.00%	Not reported	Q4 2019
WFCWells Fargo & Company	$961K	0.36%	0.00%	Not reported	Q4 2019
IMCBIntermountain Community Bancorp	$959K	0.36%	0.01%	Not reported	Q4 2019

Q3 2025Reported Oct 14, 2025180 positions
NVDANvidia Corp	$15.2M	6.69%	0.00%	+0.4%	Q4 2019
MSFTMicrosoft Corp	$7.93M	3.50%	0.00%	-3.9%	Q4 2019
SPYSPDR S&P 500 ETF Trust	$6.08M	2.69%	Not reported	Not reported	Q4 2019
AAPLApple Inc.	$5.54M	2.44%	0.00%	+0.8%	Q4 2019
SCSSteelcase Inc	$5.28M	2.33%	0.27%	+130.2%	Q4 2019
COSTCostco Wholesale Corp	$4.55M	2.01%	0.00%	-0.9%	Q4 2019
PLTRPalantir Technologies Inc.	$4.16M	1.84%	0.00%	-0.9%	Q4 2022
INTUIntuit Inc.	$3.51M	1.55%	0.00%	Not reported	Q4 2019
ABBVAbbVie Inc.	$2.82M	1.25%	0.00%	-0.8%	Q4 2019
MAMastercard Inc	$2.71M	1.20%	0.00%	0.0%	Q4 2019
GOOGLAlphabet Inc.	$2.64M	1.16%	0.00%	+3.1%	Q4 2019
ORCLOracle Corp	$2.6M	1.15%	0.00%	0.0%	Q4 2019
TJXTJX Companies Inc	$2.47M	1.09%	0.00%	-0.3%	Q4 2019
GLDSPDR Gold Trust	$2.31M	1.02%	0.00%	Not reported	Q4 2019
GEGeneral Electric Co	$2.31M	1.02%	0.00%	Not reported	Q4 2022
PGPROCTER & GAMBLE Co	$2.16M	0.95%	0.00%	-2.3%	Q4 2019
ORLYO Reilly Automotive Inc	$2.14M	0.95%	0.00%	-1.0%	Q4 2019
SPMDSupermedia Inc.	$1.99M	0.88%	Not reported	+0.9%	Q4 2019
AMGNAmgen Inc	$1.78M	0.78%	0.00%	Not reported	Q4 2019
PEPPepsico Inc	$1.72M	0.76%	0.00%	-1.2%	Q4 2019
BRK.BBerkshire Hathaway Inc	$1.71M	0.76%	Not reported	Not reported	Q4 2019
AXPAmerican Express Co	$1.7M	0.75%	0.00%	0.0%	Q4 2019
CVXChevron Corp	$1.65M	0.73%	0.00%	+21.2%	Q4 2019
VVisa Inc.	$1.62M	0.71%	0.00%	+0.7%	Q4 2019
ABTAbbott Laboratories	$1.59M	0.70%	0.00%	0.0%	Q4 2019
LLYELI LILLY & Co	$1.48M	0.65%	0.00%	Not reported	Q4 2019
PANWPalo Alto Networks Inc	$1.47M	0.65%	0.00%	+0.2%	Q3 2024
JNJJohnson & Johnson	$1.4M	0.62%	0.00%	-0.9%	Q4 2019
QQQInvesco QQQ Trust, Series 1	$1.39M	0.61%	Not reported	+0.9%	Q4 2022
METAMeta Platforms, Inc.	$1.37M	0.61%	Not reported	-1.8%	Q4 2019
WMTWalmart Inc.	$1.37M	0.60%	0.00%	0.0%	Q4 2019
GOOGAlphabet Inc.	$1.32M	0.58%	Not reported	Not reported	Q4 2019
JPMJPMorgan Chase & Co	$1.31M	0.58%	0.00%	Not reported	Q4 2019
IAUIshares Gold Trust	$1.27M	0.56%	0.00%	0.0%	Q4 2019
AMZNAmazon Com Inc	$1.25M	0.55%	0.00%	+13.6%	Q4 2019
MCDMcdonalds Corp	$1.25M	0.55%	0.00%	+33.2%	Q4 2019
ROLRollins Inc	$1.22M	0.54%	0.00%	-0.2%	Q4 2019
HDHome Depot, Inc.	$1.21M	0.53%	0.00%	Not reported	Q4 2019
SYKStryker Corp	$1.17M	0.52%	0.00%	+0.6%	Q4 2019
ACNAccenture plc	$1.16M	0.51%	0.00%	+2.2%	Q4 2019
RTXRTX Corp	$1.1M	0.49%	0.00%	+1.0%	Q4 2022
LOWLowes Companies Inc	$1.05M	0.47%	0.00%	Not reported	Q4 2019
ADBEAdobe Inc.	$1.03M	0.45%	0.00%	Not reported	Q4 2019
WFCWells Fargo & Company	$1.01M	0.45%	0.00%	+69.2%	Q4 2019
IMCBIntermountain Community Bancorp	$1M	0.44%	0.01%	+1.0%	Q4 2019
BABoeing Co	$976K	0.43%	0.00%	+0.2%	Q4 2019
PAYXPaychex Inc	$940K	0.41%	0.00%	-8.5%	Q4 2019
NEENextera Energy Inc	$923K	0.41%	0.00%	Not reported	Q4 2019
CRWDCrowdStrike Holdings, Inc.	$899K	0.40%	0.00%	+749.1%	Q2 2025
VRTVertiv Holdings Co	$883K	0.39%	0.00%	Not reported	Q4 2024

Q2 2025Reported Jul 14, 2025260 positions
NVDANvidia Corp	$12.8M	6.19%	0.00%	-2.3%	Q4 2019
MSFTMicrosoft Corp	$7.93M	3.84%	0.00%	-1.9%	Q4 2019
SPYSPDR S&P 500 ETF Trust	$5.64M	2.73%	Not reported	0.0%	Q4 2019
COSTCostco Wholesale Corp	$4.91M	2.37%	0.00%	-1.9%	Q4 2019
AAPLApple Inc.	$4.42M	2.14%	0.00%	-0.6%	Q4 2019
INTUIntuit Inc.	$4.04M	1.96%	0.00%	-0.5%	Q4 2019
PLTRPalantir Technologies Inc.	$3.13M	1.52%	0.00%	-0.4%	Q4 2022
MAMastercard Inc	$2.68M	1.30%	0.00%	-4.3%	Q4 2019
PGPROCTER & GAMBLE Co	$2.3M	1.11%	0.00%	0.0%	Q4 2019
ABBVAbbVie Inc.	$2.28M	1.10%	0.00%	0.0%	Q4 2019
TJXTJX Companies Inc	$2.11M	1.02%	0.00%	+0.1%	Q4 2019
ORCLOracle Corp	$2.02M	0.98%	0.00%	-3.0%	Q4 2019
GLDSPDR Gold Trust	$1.98M	0.96%	0.00%	Not reported	Q4 2019
GEGeneral Electric Co	$1.98M	0.96%	0.00%	Not reported	Q4 2022
SPMDSupermedia Inc.	$1.88M	0.91%	Not reported	+1.5%	Q4 2019
GOOGLAlphabet Inc.	$1.85M	0.90%	0.00%	0.0%	Q4 2019
ORLYO Reilly Automotive Inc	$1.81M	0.88%	0.00%	-7.0%	Q4 2019
AMGNAmgen Inc	$1.76M	0.85%	0.00%	Not reported	Q4 2019
VVisa Inc.	$1.67M	0.81%	0.00%	-2.1%	Q4 2019
BRK.BBerkshire Hathaway Inc	$1.66M	0.80%	Not reported	-5.8%	Q4 2019
PEPPepsico Inc	$1.64M	0.79%	0.00%	-5.2%	Q4 2019
AXPAmerican Express Co	$1.63M	0.79%	0.00%	-1.8%	Q4 2019
ABTAbbott Laboratories	$1.61M	0.78%	0.00%	0.0%	Q4 2019
LLYELI LILLY & Co	$1.51M	0.73%	0.00%	-0.1%	Q4 2019
PANWPalo Alto Networks Inc	$1.47M	0.71%	0.00%	Not reported	Q3 2024
METAMeta Platforms, Inc.	$1.4M	0.68%	Not reported	+4.1%	Q4 2019
SCSSteelcase Inc	$1.39M	0.67%	0.12%	+294.5%	Q4 2019
ACNAccenture plc	$1.38M	0.67%	0.00%	+0.5%	Q4 2019
WMTWalmart Inc.	$1.29M	0.63%	0.00%	+0.5%	Q4 2019
QQQInvesco QQQ Trust, Series 1	$1.26M	0.61%	Not reported	+6.9%	Q4 2022
CVXChevron Corp	$1.25M	0.61%	0.00%	-5.8%	Q4 2019
SYKStryker Corp	$1.25M	0.60%	0.00%	0.0%	Q4 2019
JPMJPMorgan Chase & Co	$1.21M	0.58%	0.00%	-0.1%	Q4 2019
PAYXPaychex Inc	$1.18M	0.57%	0.00%	-1.1%	Q4 2019
ROLRollins Inc	$1.17M	0.57%	0.00%	-7.3%	Q4 2019
JNJJohnson & Johnson	$1.16M	0.56%	0.00%	+2.0%	Q4 2019
ADBEAdobe Inc.	$1.12M	0.54%	0.00%	+0.1%	Q4 2019
AMZNAmazon Com Inc	$1.1M	0.53%	0.00%	+4.5%	Q4 2019
HDHome Depot, Inc.	$1.1M	0.53%	0.00%	-3.2%	Q4 2019
IAUIshares Gold Trust	$1.09M	0.53%	0.00%	-36.4%	Q4 2019
GOOGAlphabet Inc.	$959K	0.46%	Not reported	+0.7%	Q4 2019
RTXRTX Corp	$953K	0.46%	0.00%	-8.8%	Q4 2022
IMCBIntermountain Community Bancorp	$950K	0.46%	0.01%	+0.5%	Q4 2019
BABoeing Co	$946K	0.46%	0.00%	-0.7%	Q4 2019
CICigna Group	$939K	0.45%	0.00%	+3.7%	Q4 2019
LOWLowes Companies Inc	$931K	0.45%	0.00%	Not reported	Q4 2019
MCDMcdonalds Corp	$903K	0.44%	0.00%	Not reported	Q4 2019
NEENextera Energy Inc	$848K	0.41%	0.00%	+1.4%	Q4 2019
KMBKimberly Clark Corp	$808K	0.39%	0.00%	+0.1%	Q4 2019
EMREmerson Electric Co	$781K	0.38%	0.00%	+0.3%	Q4 2019

Q1 2025Reported Apr 23, 2025251 positions
NVDANvidia Corp	$8.99M	4.75%	0.00%	-2.1%	Q4 2019
MSFTMicrosoft Corp	$6.1M	3.22%	0.00%	+0.2%	Q4 2019
SPYSPDR S&P 500 ETF Trust	$5.11M	2.70%	Not reported	+0.2%	Q4 2019
AAPLApple Inc.	$4.82M	2.55%	0.00%	-2.2%	Q4 2019
COSTCostco Wholesale Corp	$4.78M	2.53%	0.00%	-0.6%	Q4 2019
INTUIntuit Inc.	$3.17M	1.67%	0.00%	-2.4%	Q4 2019
MAMastercard Inc	$2.73M	1.44%	0.00%	-3.9%	Q4 2019
ABBVAbbVie Inc.	$2.57M	1.36%	0.00%	-3.6%	Q4 2019
PGPROCTER & GAMBLE Co	$2.46M	1.30%	0.00%	+1.5%	Q4 2019
TJXTJX Companies Inc	$2.08M	1.10%	0.00%	-2.2%	Q4 2019
ORLYO Reilly Automotive Inc	$2.06M	1.09%	0.00%	-0.4%	Q4 2019
PEPPepsico Inc	$1.97M	1.04%	0.00%	+31.8%	Q4 2019
AMGNAmgen Inc	$1.96M	1.04%	0.00%	-2.6%	Q4 2019
PLTRPalantir Technologies Inc.	$1.95M	1.03%	0.00%	+4.4%	Q4 2022
BRK.BBerkshire Hathaway Inc	$1.93M	1.02%	Not reported	+1.8%	Q4 2019
GLDSPDR Gold Trust	$1.87M	0.99%	0.00%	Not reported	Q4 2019
SPMDSupermedia Inc.	$1.74M	0.92%	Not reported	+1.7%	Q4 2019
VVisa Inc.	$1.69M	0.89%	0.00%	+2.3%	Q4 2019
GOOGLAlphabet Inc.	$1.63M	0.86%	0.00%	+2.7%	Q4 2019
IAUIshares Gold Trust	$1.61M	0.85%	0.00%	+1.3%	Q4 2019
LLYELI LILLY & Co	$1.61M	0.85%	0.00%	Not reported	Q4 2019
ABTAbbott Laboratories	$1.57M	0.83%	0.00%	+0.4%	Q4 2019
CVXChevron Corp	$1.55M	0.82%	0.00%	+1.9%	Q4 2019
GEGeneral Electric Co	$1.54M	0.81%	0.00%	Not reported	Q4 2022
ACNAccenture plc	$1.43M	0.76%	0.00%	-2.0%	Q4 2019
AXPAmerican Express Co	$1.4M	0.74%	0.00%	Not reported	Q4 2019
ORCLOracle Corp	$1.33M	0.70%	0.00%	+1.1%	Q4 2019
PAYXPaychex Inc	$1.26M	0.67%	0.00%	+2.9%	Q4 2019
JNJJohnson & Johnson	$1.24M	0.65%	0.00%	+0.7%	Q4 2019
PANWPalo Alto Networks Inc	$1.23M	0.65%	0.00%	+46.1%	Q3 2024
ROLRollins Inc	$1.21M	0.64%	0.00%	+3.1%	Q4 2019
SYKStryker Corp	$1.17M	0.62%	0.00%	Not reported	Q4 2019
WMTWalmart Inc.	$1.16M	0.61%	0.00%	+2.6%	Q4 2019
HDHome Depot, Inc.	$1.13M	0.60%	0.00%	-2.4%	Q4 2019
ADBEAdobe Inc.	$1.11M	0.59%	0.00%	+2.4%	Q4 2019
METAMeta Platforms, Inc.	$1.05M	0.56%	Not reported	+8.8%	Q4 2019
JPMJPMorgan Chase & Co	$1.02M	0.54%	0.00%	Not reported	Q4 2019
QQQInvesco QQQ Trust, Series 1	$1.01M	0.53%	Not reported	+0.9%	Q4 2022
LOWLowes Companies Inc	$978K	0.52%	0.00%	+2.8%	Q4 2019
MCDMcdonalds Corp	$965K	0.51%	0.00%	-0.2%	Q4 2019
RTXRTX Corp	$948K	0.50%	0.00%	+3.8%	Q4 2022
AMZNAmazon Com Inc	$915K	0.48%	0.00%	+7.6%	Q4 2019
CICigna Group	$902K	0.48%	0.00%	+4.2%	Q4 2019
KMBKimberly Clark Corp	$891K	0.47%	0.00%	+0.1%	Q4 2019
IMCBIntermountain Community Bancorp	$879K	0.46%	0.01%	+1.0%	Q4 2019
NEENextera Energy Inc	$854K	0.45%	0.00%	+1.4%	Q4 2019
GOOGAlphabet Inc.	$839K	0.44%	Not reported	Not reported	Q4 2019
XOMExxonMobil Holdings Corp	$801K	0.42%	0.00%	-0.6%	Q4 2019
BABoeing Co	$775K	0.41%	0.00%	Not reported	Q4 2019
ADPAutomatic Data Processing Inc	$760K	0.40%	0.00%	+4.7%	Q4 2019

Premium opens every quarter this fund has filed