S&Co Inc

13F filer · CIK 0001082461

Reported Aug 6, 2026

Net seller this quarter

13F portfolio value$1.73BU.S. long equity reported on 13F

Positions20011 new · 8 closed

Net flow last quarter-$19.2MBuys minus sells

Top 10 positions weight38.4%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 6, 2026200 positions
CATCaterpillar Inc	$100M	5.79%	0.02%	-4.8%	Q2 2013
BRK.BBerkshire Hathaway Inc	$82.1M	4.74%	Not reported	Not reported	Q2 2013
MSFTMicrosoft Corp	$74M	4.27%	0.00%	+4.3%	Q2 2013
XOMExxonMobil Holdings Corp	$71.9M	4.15%	0.01%	Not reported	Q2 2013
AAPLApple Inc.	$63.9M	3.69%	0.00%	-5.0%	Q2 2013
CHDChurch & Dwight Co Inc	$62.9M	3.64%	0.27%	-0.1%	Q2 2013
ECLEcolab Inc.	$62.9M	3.64%	0.08%	-0.1%	Q2 2013
MRKMerck & Co., Inc.	$54.7M	3.16%	0.02%	Not reported	Q2 2013
AMZNAmazon Com Inc	$46.9M	2.71%	0.00%	-0.1%	Q4 2016
ADPAutomatic Data Processing Inc	$45.2M	2.61%	0.05%	Not reported	Q2 2013
GOOGAlphabet Inc.	$41.7M	2.41%	Not reported	Not reported	Q3 2015
JNJJohnson & Johnson	$39.9M	2.30%	0.01%	Not reported	Q2 2013
GOOGLAlphabet Inc.	$33.9M	1.96%	0.00%	-0.2%	Q3 2015
CCJCameco Corp	$31.9M	1.85%	0.07%	-4.3%	Q1 2014
PANWPalo Alto Networks Inc	$31.3M	1.81%	0.01%	+5.7%	Q2 2013
GLDSPDR Gold Trust	$29.7M	1.71%	0.02%	Not reported	Q2 2013
APDAir Products & Chemicals, Inc.	$27.7M	1.60%	0.04%	+0.2%	Q2 2013
LLYELI LILLY & Co	$26.7M	1.55%	0.00%	+3.6%	Q3 2014
MOSMosaic Co	$22.1M	1.27%	0.33%	+8.0%	Q3 2013
TMOThermo Fisher Scientific Inc.	$20.7M	1.20%	0.01%	-1.1%	Q2 2013
RPRXRoyalty Pharma plc	$20.1M	1.16%	0.09%	0.0%	Q3 2020
UNPUnion Pacific Corp	$18.9M	1.09%	0.01%	Not reported	Q2 2013
PYPLPayPal Holdings, Inc.	$18.8M	1.09%	0.05%	-2.1%	Q4 2016
LLYVKLiberty Live Holdings, Inc.	$18.5M	1.07%	Not reported	-1.0%	Q3 2023
UNHUnitedhealth Group Inc	$18.3M	1.06%	0.00%	-0.2%	Q1 2022
ARANTERO RESOURCES Corp	$17.7M	1.02%	0.16%	+3.5%	Q3 2016
ABTAbbott Laboratories	$16.9M	0.98%	0.01%	-6.6%	Q2 2013
SIRISirius XM Holdings Inc.	$16.8M	0.97%	0.17%	-2.1%	Q3 2024
PEverpure, Inc.	$15M	0.87%	0.06%	Not reported	Q1 2018
NVDANvidia Corp	$14.4M	0.83%	0.00%	Not reported	Q4 2023
VVisa Inc.	$14.4M	0.83%	0.00%	+11.6%	Q4 2016
FULFuller H B Co	$14.1M	0.81%	0.45%	-7.4%	Q1 2014
GEVGE Vernova Inc.	$13.8M	0.80%	0.00%	-4.2%	Q2 2024
LINLinde PLC	$13.6M	0.78%	0.01%	+0.3%	Q1 2019
GEGeneral Electric Co	$13.3M	0.77%	0.00%	-4.8%	Q1 2022
ALKSAlkermes plc.	$12.8M	0.74%	0.15%	Not reported	Q2 2013
CSCOCisco Systems, Inc.	$12.6M	0.73%	0.00%	-0.4%	Q2 2013
FWONKLiberty Media Corp	$11.7M	0.67%	Not reported	Not reported	Q2 2016
MAMastercard Inc	$11.5M	0.66%	0.00%	+4.1%	Q3 2020
GFLGFL Environmental Inc.	$10.8M	0.62%	Not reported	+44.5%	Q1 2024
PEPPepsico Inc	$10.2M	0.59%	0.01%	-1.7%	Q2 2013
AFLAflac Inc	$9.8M	0.57%	0.02%	Not reported	Q2 2013
ADIAnalog Devices Inc	$9.45M	0.55%	0.00%	-4.0%	Q2 2013
ABNBAirbnb, Inc.	$8.92M	0.52%	Not reported	Not reported	Q1 2022
MDTMedtronic plc	$8.46M	0.49%	0.01%	Not reported	Q2 2013
JPMJPMorgan Chase & Co	$7.62M	0.44%	0.00%	-2.7%	Q2 2013
APOApollo Global Management, Inc.	$7.44M	0.43%	0.01%	Not reported	Q1 2022
EWEdwards Lifesciences Corp	$7.37M	0.43%	0.01%	Not reported	Q1 2017
HDHome Depot, Inc.	$7.37M	0.43%	0.00%	Not reported	Q2 2013
BSXBoston Scientific Corp	$7.25M	0.42%	0.01%	Not reported	Q2 2013

Q1 2026Reported May 7, 2026196 positions
XOMExxonMobil Holdings Corp	$89.2M	5.54%	0.01%	Not reported	Q2 2013
BRK.BBerkshire Hathaway Inc	$78.6M	4.88%	Not reported	Not reported	Q2 2013
MSFTMicrosoft Corp	$70.4M	4.37%	0.00%	Not reported	Q2 2013
CATCaterpillar Inc	$70M	4.34%	0.02%	Not reported	Q2 2013
CHDChurch & Dwight Co Inc	$60.7M	3.76%	0.27%	Not reported	Q2 2013
ECLEcolab Inc.	$60.1M	3.73%	0.08%	Not reported	Q2 2013
AAPLApple Inc.	$59M	3.66%	0.00%	Not reported	Q2 2013
MRKMerck & Co., Inc.	$51.2M	3.18%	0.02%	Not reported	Q2 2013
AMZNAmazon Com Inc	$41.1M	2.55%	0.00%	Not reported	Q4 2016
ADPAutomatic Data Processing Inc	$41M	2.55%	0.05%	Not reported	Q2 2013
JNJJohnson & Johnson	$38.4M	2.38%	0.01%	Not reported	Q2 2013
CCJCameco Corp	$35.6M	2.21%	0.08%	Not reported	Q1 2014
GLDSPDR Gold Trust	$34.7M	2.15%	0.02%	Not reported	Q2 2013
GOOGAlphabet Inc.	$33.9M	2.10%	Not reported	Not reported	Q3 2015
APDAir Products & Chemicals, Inc.	$27.4M	1.70%	0.04%	Not reported	Q2 2013
GOOGLAlphabet Inc.	$27.3M	1.70%	0.00%	Not reported	Q3 2015
MOSMosaic Co	$24.6M	1.52%	0.30%	Not reported	Q3 2013
ARANTERO RESOURCES Corp	$20.7M	1.28%	0.16%	Not reported	Q3 2016
TMOThermo Fisher Scientific Inc.	$20.6M	1.28%	0.01%	Not reported	Q2 2013
ABTAbbott Laboratories	$20.5M	1.27%	0.01%	Not reported	Q2 2013
PYPLPayPal Holdings, Inc.	$20.1M	1.25%	0.05%	Not reported	Q4 2016
LLYELI LILLY & Co	$19.8M	1.23%	0.00%	Not reported	Q3 2014
RPRXRoyalty Pharma plc	$17.2M	1.07%	0.09%	Not reported	Q3 2020
UNPUnion Pacific Corp	$16.8M	1.04%	0.01%	Not reported	Q2 2013
LLYVKLiberty Live Holdings, Inc.	$16.6M	1.03%	Not reported	Not reported	Q3 2023
FULFuller H B Co	$16.1M	1.00%	0.48%	Not reported	Q1 2014
PANWPalo Alto Networks Inc	$13.9M	0.86%	0.01%	Not reported	Q2 2013
SIRISirius XM Holdings Inc.	$13.4M	0.83%	0.17%	Not reported	Q3 2024
LINLinde PLC	$12.9M	0.80%	0.01%	Not reported	Q1 2019
NVDANvidia Corp	$12.6M	0.78%	0.00%	Not reported	Q4 2023
PEPPepsico Inc	$12M	0.74%	0.01%	Not reported	Q2 2013
UNHUnitedhealth Group Inc	$11.9M	0.74%	0.00%	Not reported	Q1 2022
VVisa Inc.	$11.4M	0.70%	0.00%	Not reported	Q4 2016
PEverpure, Inc.	$11.2M	0.70%	0.06%	Not reported	Q1 2018
MAMastercard Inc	$10.7M	0.67%	0.00%	Not reported	Q3 2020
GEVGE Vernova Inc.	$10.7M	0.66%	0.00%	Not reported	Q2 2024
BSXBoston Scientific Corp	$10.7M	0.66%	0.01%	Not reported	Q2 2013
GEGeneral Electric Co	$10.6M	0.66%	0.00%	Not reported	Q1 2022
FWONKLiberty Media Corp	$10.4M	0.65%	Not reported	Not reported	Q2 2016
AZNAstrazeneca PLC	$9.83M	0.61%	Not reported	New	Q1 2026
MDTMedtronic plc	$9.37M	0.58%	0.01%	Not reported	Q2 2013
AFLAflac Inc	$9.17M	0.57%	0.02%	Not reported	Q2 2013
ALKSAlkermes plc.	$8.65M	0.54%	0.15%	Not reported	Q2 2013
GFLGFL Environmental Inc.	$8.48M	0.53%	Not reported	Not reported	Q1 2024
ROLRollins Inc	$8.35M	0.52%	0.03%	Not reported	Q2 2013
CSCOCisco Systems, Inc.	$8.34M	0.52%	0.00%	Not reported	Q2 2013
ADIAnalog Devices Inc	$7.89M	0.49%	0.01%	Not reported	Q2 2013
ABNBAirbnb, Inc.	$7.87M	0.49%	Not reported	Not reported	Q1 2022
JPMJPMorgan Chase & Co	$7.04M	0.44%	0.00%	Not reported	Q2 2013
APOApollo Global Management, Inc.	$7.01M	0.43%	0.01%	Not reported	Q1 2022

Q3 2025Reported Nov 6, 2025199 positions
MSFTMicrosoft Corp	$86.8M	5.31%	0.00%	+0.9%	Q2 2013
BRK.BBerkshire Hathaway Inc	$82.9M	5.08%	Not reported	-0.6%	Q2 2013
ECLEcolab Inc.	$62.6M	3.83%	0.08%	-0.4%	Q2 2013
ADPAutomatic Data Processing Inc	$60.4M	3.70%	0.05%	-1.1%	Q2 2013
XOMExxonMobil Holdings Corp	$60.4M	3.70%	0.01%	-2.2%	Q2 2013
AAPLApple Inc.	$59.4M	3.63%	0.00%	-7.2%	Q2 2013
CHDChurch & Dwight Co Inc	$56.9M	3.48%	0.27%	-0.1%	Q2 2013
CATCaterpillar Inc	$53.5M	3.27%	0.02%	-4.4%	Q2 2013
CCJCameco Corp	$43.4M	2.66%	0.12%	-9.5%	Q1 2014
AMZNAmazon Com Inc	$41.5M	2.54%	0.00%	+9.7%	Q4 2016
MOSMosaic Co	$37.3M	2.28%	0.34%	-4.9%	Q3 2013
MRKMerck & Co., Inc.	$35.5M	2.17%	0.02%	-0.8%	Q2 2013
ABTAbbott Laboratories	$30.5M	1.87%	0.01%	-6.9%	Q2 2013
JNJJohnson & Johnson	$29.4M	1.80%	0.01%	-3.0%	Q2 2013
GOOGAlphabet Inc.	$28.8M	1.76%	Not reported	-1.1%	Q3 2015
GLDSPDR Gold Trust	$28.6M	1.75%	0.02%	Not reported	Q2 2013
APDAir Products & Chemicals, Inc.	$25.9M	1.58%	0.04%	-0.1%	Q2 2013
GOOGLAlphabet Inc.	$23.3M	1.42%	0.00%	+0.1%	Q3 2015
PYPLPayPal Holdings, Inc.	$22.2M	1.36%	0.04%	+45.3%	Q4 2016
TMOThermo Fisher Scientific Inc.	$20.6M	1.26%	0.01%	+0.5%	Q2 2013
LLYVKLiberty Live Holdings, Inc.	$17.2M	1.05%	Not reported	Not reported	Q3 2023
PANWPalo Alto Networks Inc	$17M	1.04%	0.01%	+25.6%	Q2 2013
BSXBoston Scientific Corp	$16.9M	1.04%	0.01%	-2.0%	Q2 2013
SIRISirius XM Holdings Inc.	$16.6M	1.01%	0.21%	-0.9%	Q3 2024
UNPUnion Pacific Corp	$16.5M	1.01%	0.01%	-0.3%	Q2 2013
PEverpure, Inc.	$16M	0.98%	0.06%	Not reported	Q1 2018
FULFuller H B Co	$15.6M	0.96%	0.49%	-0.3%	Q1 2014
ARANTERO RESOURCES Corp	$15.6M	0.95%	0.15%	+57.0%	Q3 2016
LLYELI LILLY & Co	$15.3M	0.94%	0.00%	+65.5%	Q3 2014
UNHUnitedhealth Group Inc	$14.3M	0.88%	0.00%	-9.3%	Q1 2022
NVDANvidia Corp	$13.3M	0.82%	0.00%	-4.9%	Q4 2023
FWONKLiberty Media Corp	$12.8M	0.79%	Not reported	Not reported	Q2 2016
RPRXRoyalty Pharma plc	$12.6M	0.77%	0.09%	0.0%	Q3 2020
FMCFMC Corp	$12.5M	0.76%	0.30%	-0.9%	Q2 2015
LINLinde PLC	$12.3M	0.75%	0.01%	-1.0%	Q1 2019
PEPPepsico Inc	$11.7M	0.72%	0.01%	-6.6%	Q2 2013
GEGeneral Electric Co	$11.3M	0.69%	0.00%	-6.2%	Q1 2022
MDTMedtronic plc	$10.3M	0.63%	0.01%	-0.2%	Q2 2013
LBRDKLiberty Broadband Corp	$9.98M	0.61%	Not reported	-13.5%	Q1 2015
APOApollo Global Management, Inc.	$9.71M	0.59%	0.01%	Not reported	Q1 2022
MAMastercard Inc	$9.43M	0.58%	0.00%	+24.4%	Q3 2020
AFLAflac Inc	$9.33M	0.57%	0.02%	-0.8%	Q2 2013
ROLRollins Inc	$9.19M	0.56%	0.03%	Not reported	Q2 2013
HDHome Depot, Inc.	$8.43M	0.52%	0.00%	Not reported	Q2 2013
GFLGFL Environmental Inc.	$8.32M	0.51%	Not reported	+53.7%	Q1 2024
LILALiberty Latin America Ltd.	$8.15M	0.50%	Not reported	-14.6%	Q4 2015
GEVGE Vernova Inc.	$8.09M	0.50%	0.00%	-11.4%	Q2 2024
VVisa Inc.	$7.97M	0.49%	0.00%	+13.1%	Q4 2016
ABNBAirbnb, Inc.	$7.57M	0.46%	Not reported	Not reported	Q1 2022
JPMJPMorgan Chase & Co	$7.57M	0.46%	0.00%	-1.3%	Q2 2013

Q2 2025Reported Aug 7, 2025200 positions
MSFTMicrosoft Corp	$82.7M	5.30%	0.00%	Not reported	Q2 2013
BRK.BBerkshire Hathaway Inc	$80.6M	5.17%	Not reported	Not reported	Q2 2013
ADPAutomatic Data Processing Inc	$64.2M	4.12%	0.05%	Not reported	Q2 2013
CHDChurch & Dwight Co Inc	$62.4M	4.00%	0.26%	Not reported	Q2 2013
ECLEcolab Inc.	$61.8M	3.96%	0.08%	Not reported	Q2 2013
XOMExxonMobil Holdings Corp	$59M	3.79%	0.01%	Not reported	Q2 2013
AAPLApple Inc.	$51.5M	3.30%	0.00%	Not reported	Q2 2013
CATCaterpillar Inc	$45.5M	2.92%	0.03%	Not reported	Q2 2013
CCJCameco Corp	$42.4M	2.72%	0.13%	Not reported	Q1 2014
MOSMosaic Co	$41.3M	2.65%	0.36%	Not reported	Q3 2013
AMZNAmazon Com Inc	$37.8M	2.43%	0.00%	Not reported	Q4 2016
MRKMerck & Co., Inc.	$33.7M	2.16%	0.02%	Not reported	Q2 2013
ABTAbbott Laboratories	$33.3M	2.14%	0.01%	Not reported	Q2 2013
APDAir Products & Chemicals, Inc.	$26.8M	1.72%	0.04%	Not reported	Q2 2013
JNJJohnson & Johnson	$25M	1.60%	0.01%	Not reported	Q2 2013
GLDSPDR Gold Trust	$24.6M	1.57%	0.02%	Not reported	Q2 2013
GOOGAlphabet Inc.	$21.2M	1.36%	Not reported	Not reported	Q3 2015
BSXBoston Scientific Corp	$19M	1.22%	0.01%	Not reported	Q2 2013
LBRDKLiberty Broadband Corp	$17.9M	1.15%	Not reported	Not reported	Q1 2015
TMOThermo Fisher Scientific Inc.	$17.1M	1.10%	0.01%	Not reported	Q2 2013
PYPLPayPal Holdings, Inc.	$17M	1.09%	0.02%	Not reported	Q4 2016
GOOGLAlphabet Inc.	$16.9M	1.08%	0.00%	Not reported	Q3 2015
SIRISirius XM Holdings Inc.	$16.5M	1.06%	0.21%	Not reported	Q3 2024
UNPUnion Pacific Corp	$16.1M	1.03%	0.01%	Not reported	Q2 2013
FULFuller H B Co	$15.9M	1.02%	0.49%	Not reported	Q1 2014
FMCFMC Corp	$15.6M	1.00%	0.30%	Not reported	Q2 2015
LLYVKLiberty Live Holdings, Inc.	$14.4M	0.92%	Not reported	Not reported	Q3 2023
UNHUnitedhealth Group Inc	$14.3M	0.92%	0.01%	Not reported	Q1 2022
PANWPalo Alto Networks Inc	$13.6M	0.87%	0.01%	Not reported	Q2 2013
RPRXRoyalty Pharma plc	$12.9M	0.83%	0.09%	Not reported	Q3 2020
FWONKLiberty Media Corp	$12.8M	0.82%	Not reported	Not reported	Q2 2016
LINLinde PLC	$12.2M	0.79%	0.01%	Not reported	Q1 2019
ARANTERO RESOURCES Corp	$11.9M	0.76%	0.10%	Not reported	Q3 2016
NVDANvidia Corp	$11.9M	0.76%	0.00%	Not reported	Q4 2023
PEPPepsico Inc	$11.8M	0.76%	0.01%	Not reported	Q2 2013
CSCOCisco Systems, Inc.	$11.4M	0.73%	0.00%	Not reported	Q2 2013
PEverpure, Inc.	$11M	0.70%	0.06%	Not reported	Q1 2018
APOApollo Global Management, Inc.	$10.3M	0.66%	0.01%	Not reported	Q1 2022
GEGeneral Electric Co	$10.3M	0.66%	0.00%	Not reported	Q1 2022
MIDDMIDDLEBY Corp	$9.62M	0.62%	0.12%	Not reported	Q4 2023
MDTMedtronic plc	$9.46M	0.61%	0.01%	Not reported	Q2 2013
LLYELI LILLY & Co	$9.43M	0.60%	0.00%	Not reported	Q3 2014
AFLAflac Inc	$8.89M	0.57%	0.02%	Not reported	Q2 2013
ROLRollins Inc	$8.82M	0.57%	0.03%	Not reported	Q2 2013
ABNBAirbnb, Inc.	$8.25M	0.53%	Not reported	Not reported	Q1 2022
LBRDALiberty Broadband Corp	$7.96M	0.51%	Not reported	Not reported	Q1 2015
GEVGE Vernova Inc.	$7.86M	0.50%	0.01%	Not reported	Q2 2024
HDHome Depot, Inc.	$7.63M	0.49%	0.00%	Not reported	Q2 2013
MAMastercard Inc	$7.48M	0.48%	0.00%	Not reported	Q3 2020
VVisa Inc.	$7.32M	0.47%	0.00%	Not reported	Q4 2016

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