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S&CO Inc

SEC CIK
0001082461
Latest filing
Aug 6, 2026

Holdings in Q4 2022

Holdings as of Dec 31, 2022, filed Feb 7, 2023. Long positions only; changes compare share counts with Q3 2022.

Institution overview
Positions
179
−5 vs. Q3 2022
Portfolio value
$1.14B
+$31.5M (+2.8%) vs. Q3 2022
Filed
Feb 7, 2023
SEC
Holdings of S&CO Inc in Q4 2022
SecurityClassSharesValue% of portfolioShare changeActionHistory
CHDChurch & Dwight Co IncCOM659,136$53.1M4.7%+1460.0%AddedHistory
BRK.BBerkshire Hathaway IncStock167,860$51.9M4.5%−420−0.2%ReducedHistory
MOSMosaic CoCOM1,176,183$51.6M4.5%−13,136−1.1%ReducedHistory
PXDPioneer Natural Resources CoCOM224,333$51.2M4.5%−160.0%ReducedHistory
ADPAutomatic Data Processing IncStock211,563$50.5M4.4%−4,414−2.0%ReducedHistory
AAPLApple Inc.Stock385,981$50.1M4.4%−6,680−1.7%ReducedHistory
MRKMerck & Co., Inc.Stock398,627$44.2M3.9%−325−0.1%ReducedHistory
ECLEcolab Inc.Stock238,955$34.8M3.0%−4,092−1.7%ReducedHistory
JNJJohnson & JohnsonStock191,747$33.9M3.0%−150−0.1%ReducedHistory
MSFTMicrosoft CorpStock139,927$33.6M2.9%−2,256−1.6%ReducedHistory
ABTAbbott LaboratoriesStock267,179$29.3M2.6%−100.0%ReducedHistory
CATCaterpillar IncStock119,712$28.7M2.5%−753−0.6%ReducedHistory
BMYBristol Myers Squibb CoStock398,414$28.7M2.5%−4,255−1.1%ReducedHistory
APDAir Products & Chemicals, Inc.Stock91,112$28.1M2.5%−2,330−2.5%ReducedHistory
Liberty Media Corp Del531229607COM C SIRIUSXM681,209$26.7M2.3%−2810.0%Reduced–
LBRDKLiberty Broadband CorpCOM SER C305,847$23.3M2.0%−8,262−2.6%ReducedHistory
XOMExxonMobil Holdings CorpCOM204,286$22.5M2.0%−240−0.1%ReducedHistory
TMOThermo Fisher Scientific Inc.Stock40,712$22.4M2.0%−200.0%ReducedHistory
PEPPepsiCo IncStock123,766$22.4M2.0%00.0%UnchangedHistory
FULFuller H B CoStock291,178$20.9M1.8%00.0%UnchangedHistory
GOOGAlphabet Inc.Stock180,040$16.0M1.4%−1,260−0.7%ReducedHistory
UNPUnion Pacific CorpStock73,271$15.2M1.3%00.0%UnchangedHistory
MDTMedtronic plcStock189,522$14.7M1.3%−9,083−4.6%ReducedHistory
CCJCameco CorpStock647,326$14.7M1.3%+3,750+0.6%AddedHistory
LILALiberty Latin America Ltd.COM CL A1,882,390$14.2M1.2%−802,266−29.9%ReducedHistory
GLDSPDR Gold TrustETF80,650$13.7M1.2%00.0%UnchangedHistory
GOOGLAlphabet Inc.Stock132,546$11.7M1.0%+260.0%AddedHistory
Prosus N V Sponsored ADR74365P108COM838,664$11.5M1.0%−96,743−10.3%Reduced–
LINLinde PLCSHS28,424$9.27M0.8%−225−0.8%ReducedHistory
CSCOCisco Systems, Inc.Stock185,687$8.85M0.8%00.0%UnchangedHistory
LBTYKLiberty Global Ltd.SHS CL C447,345$8.69M0.8%−24,755−5.2%ReducedHistory
APOApollo Global Management, Inc.COM124,064$7.91M0.7%00.0%UnchangedHistory
Liberty Media Corp531229409COM A SIRIUSXM201,073$7.90M0.7%−650.0%Reduced–
BSXBoston Scientific CorpStock168,737$7.81M0.7%00.0%UnchangedHistory
CVXChevron CorpStock41,735$7.49M0.7%00.0%UnchangedHistory
FWONKLiberty Media CorpCOM SER C FRMLA121,948$7.29M0.6%−130−0.1%ReducedHistory
LBRDALiberty Broadband CorpCOM SER A88,678$6.73M0.6%−250.0%ReducedHistory
HDHome Depot, Inc.Stock21,106$6.67M0.6%00.0%UnchangedHistory
AFLAflac IncStock92,390$6.65M0.6%−350.0%ReducedHistory
MMM3M CoStock55,295$6.63M0.6%−845−1.5%ReducedHistory
CHTRCharter Communications, Inc.CL A19,396$6.58M0.6%+3,167+19.5%AddedHistory
RPRXRoyalty Pharma plcSHS CLASS A159,915$6.32M0.6%00.0%UnchangedHistory
ABNBAirbnb, Inc.Stock69,355$5.93M0.5%00.0%UnchangedHistory
ROLRollins IncCOM156,847$5.73M0.5%00.0%UnchangedHistory
LILAKLiberty Latin America Ltd.COM CL C702,089$5.33M0.5%−610−0.1%ReducedHistory
LBTYALiberty Global Ltd.SHS CL A278,432$5.27M0.5%−28,995−9.4%ReducedHistory
PEverpure, Inc.CL A190,420$5.09M0.4%00.0%UnchangedHistory
AKAMAkamai Technologies IncCOM56,328$4.75M0.4%−4,605−7.6%ReducedHistory
SYKStryker CorpStock19,045$4.66M0.4%00.0%UnchangedHistory
CBChubb LtdStock20,504$4.52M0.4%−30−0.1%ReducedHistory
WDAYWorkday, Inc.CL A26,419$4.42M0.4%00.0%UnchangedHistory
ADIAnalog Devices IncStock26,239$4.30M0.4%00.0%UnchangedHistory
GEGeneral Electric CoStock49,941$4.18M0.4%00.0%UnchangedHistory
WECWec Energy Group, Inc.Stock44,237$4.15M0.4%00.0%UnchangedHistory
FWONALiberty Media CorpCOM SER A FRMLA77,128$4.12M0.4%−140−0.2%ReducedHistory
BACBank of America CorpStock123,171$4.08M0.4%00.0%UnchangedHistory
PANWPalo Alto Networks IncStock28,707$4.00M0.4%00.0%UnchangedHistory
ALKSAlkermes plc.SHS153,000$4.00M0.3%00.0%UnchangedHistory
CTSHCognizant Technology Solutions CorpCL A66,805$3.82M0.3%−1,560−2.3%ReducedHistory
INTCIntel CorpStock143,451$3.79M0.3%00.0%UnchangedHistory
KMBKimberly Clark CorpStock27,830$3.78M0.3%00.0%UnchangedHistory
Vanguard Dividend Appreciation ETF921908844ETF24,316$3.69M0.3%00.0%Unchanged–
FMCFMC CorpCOM NEW28,902$3.61M0.3%−35−0.1%ReducedHistory
PGProcter & Gamble CoStock23,592$3.58M0.3%00.0%UnchangedHistory
JPMJPMorgan Chase & CoStock24,799$3.33M0.3%00.0%UnchangedHistory
CCitigroup IncStock71,428$3.23M0.3%−3,575−4.8%ReducedHistory
LLYEli Lilly & CoStock8,645$3.16M0.3%−15−0.2%ReducedHistory
WATWaters CorpCOM8,975$3.07M0.3%00.0%UnchangedHistory
AGCOAGCO CorpCOM21,349$2.96M0.3%00.0%UnchangedHistory
TELTE Connectivity plcREG SHS24,193$2.78M0.2%+460+1.9%AddedHistory
WFCWells Fargo & CompanyStock66,003$2.73M0.2%−4,202−6.0%ReducedHistory
EWEdwards Lifesciences CorpStock36,380$2.71M0.2%00.0%UnchangedHistory
AMZNAmazon Com IncStock30,072$2.53M0.2%+320+1.1%AddedHistory
TJXTJX Companies IncStock31,725$2.52M0.2%00.0%UnchangedHistory
IBMInternational Business Machines CorpStock16,888$2.38M0.2%00.0%UnchangedHistory
VanEck ETF Trust92189F106GOLD MINERS ETF82,412$2.36M0.2%+100+0.1%Added–
GISGeneral Mills IncStock27,480$2.30M0.2%00.0%UnchangedHistory
MCDMcDonalds CorpStock8,715$2.30M0.2%−100−1.1%ReducedHistory
Vanguard Intl Equity Index F922042874FTSE EUROPE ETF40,000$2.22M0.2%00.0%Unchanged–
UNHUnitedHealth Group IncStock4,130$2.19M0.2%+68+1.7%AddedHistory
TECHBIO-TECHNE CorpCOM26,080$2.16M0.2%00.0%UnchangedConverted for a 4-for-1 splitHistory
RTXRTX CorpStock21,378$2.16M0.2%00.0%UnchangedHistory
BENFranklin Templeton IncCOM80,028$2.11M0.2%−5,231−6.1%ReducedHistory
TAT&T Inc.Stock114,187$2.10M0.2%00.0%UnchangedHistory
iShares S&P 500 Growth ETF464287309ETF35,586$2.08M0.2%00.0%Unchanged–
FSLRFirst Solar, Inc.Stock13,611$2.04M0.2%00.0%UnchangedHistory
Vanguard Ftse Emerging Markets ETF922042858ETF49,481$1.93M0.2%00.0%Unchanged–
Roche Hldg Ltd ADR771195104COM47,100$1.85M0.2%00.0%Unchanged–
PFEPfizer IncStock34,574$1.77M0.2%+304+0.9%AddedHistory
Vanguard Ftse All-World Ex-US Index Fund922042775ETF35,124$1.76M0.2%00.0%Unchanged–
Eisai Co Ltd282579309ADR26,325$1.74M0.2%00.0%Unchanged–
ZTSZoetis Inc.Stock11,665$1.71M0.1%00.0%UnchangedHistory
PYPLPayPal Holdings, Inc.Stock22,069$1.57M0.1%−1,270−5.4%ReducedHistory
MAMastercard IncStock4,508$1.57M0.1%+100+2.3%AddedHistory
EXPEExpedia Group, Inc.Stock17,513$1.53M0.1%00.0%UnchangedHistory
DHRDanaher CorpStock5,320$1.41M0.1%00.0%UnchangedHistory
GPNGlobal Payments IncStock13,974$1.39M0.1%−22,795−62.0%ReducedHistory
ADBEAdobe Inc.Stock4,118$1.39M0.1%00.0%UnchangedHistory
VVisa Inc.Stock6,432$1.34M0.1%+146+2.3%AddedHistory
NTRNutrien Ltd.COM18,000$1.31M0.1%00.0%UnchangedHistory

Sold out since Q3 2022 (10)

Positions held at the end of Q3 2022 that are gone from this filing.

Positions of S&CO Inc sold out since Q3 2022
SecurityClassShares in Q3 2022Value in Q3 2022% of portfolio in Q3 2022History
LFGArchaea Energy Inc.COM CL A2,001,133$36.0M3.2%History
XRAYDentsply Sirona Inc.Stock86,047$2.44M0.2%History
Rice Acquisition Corp IIG75529118UNIT 99/99/9999103,900$1.03M0.1%–
NWLNewell Brands Inc.Stock38,000$527.0K<0.1%History
VZVerizon Communications IncStock13,590$516.0K<0.1%History
AXTAAxalta Coating Systems Ltd.COM13,755$289.0K<0.1%History
IPInternational Paper CoCOM7,000$221.0K<0.1%History
BAXBaxter International IncStock3,855$207.0K<0.1%History
CHPTChargePoint Holdings, Inc.COM CL A10,000$147.0K<0.1%History
MQMarqeta, Inc.CLASS A COM14,184$100.0K<0.1%History