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S&CO Inc

SEC CIK
0001082461
Latest filing
Aug 6, 2026

Holdings in Q2 2023

Holdings as of Jun 30, 2023, filed Aug 8, 2023. Long positions only; changes compare share counts with Q1 2023.

Institution overview
Positions
183
+3 vs. Q1 2023
Portfolio value
$1.24B
+$63.5M (+5.4%) vs. Q1 2023
Filed
Aug 8, 2023
SEC
Holdings of S&CO Inc in Q2 2023
SecurityClassSharesValue% of portfolioShare changeActionHistory
Esc Gci Liberty Inc Sr361ESC049COM213,372$00.0%+213,372New–
Siemens Gamesa Renewable Energ82621P101ADR20,000$69.0K<0.1%00.0%Unchanged–
FRGEForge Global Holdings, Inc.COM29,569$71.0K<0.1%00.0%UnchangedHistory
RDFNRedfin CorpCOM10,855$134.0K<0.1%00.0%UnchangedHistory
CHPTChargePoint Holdings, Inc.COM CL A22,000$193.0K<0.1%+9,000+69.2%AddedHistory
ENPHEnphase Energy, Inc.Stock1,200$200.0K<0.1%00.0%UnchangedHistory
IDXXIDEXX Laboratories IncCOM400$200.0K<0.1%00.0%UnchangedHistory
Landis Gyr Group AG UnSponsore51504D105COM9,500$203.0K<0.1%+9,500New–
PAYXPaychex IncStock1,855$207.0K<0.1%00.0%UnchangedHistory
PLUGPlug Power IncStock20,000$207.0K<0.1%+20,000NewHistory
ONOn Semiconductor CorpStock2,200$208.0K<0.1%+2,200NewHistory
WBDWarner Bros. Discovery, Inc.Stock17,051$213.0K<0.1%00.0%UnchangedHistory
ZWSZurn Elkay Water Solutions CorpCOM8,000$215.0K<0.1%+8,000NewHistory
AVGOBroadcom Inc.Stock250$216.0K<0.1%+250NewHistory
BDXBecton Dickinson & CoStock825$217.0K<0.1%00.0%UnchangedHistory
SLBSLB LimitedStock4,450$218.0K<0.1%00.0%UnchangedHistory
DUKDuke Energy CORPStock2,438$218.0K<0.1%00.0%UnchangedHistory
NOCNorthrop Grumman CorpStock492$224.0K<0.1%00.0%UnchangedHistory
CICigna GroupStock826$231.0K<0.1%+2+0.2%AddedHistory
ITRIItron, Inc.COM3,300$237.0K<0.1%+3,300NewHistory
iShares Tr464287234MSCI EMG MKT ETF6,125$242.0K<0.1%00.0%Unchanged–
HIHillenbrand, Inc.COM5,000$256.0K<0.1%00.0%UnchangedHistory
GGenpact LTDSHS6,850$257.0K<0.1%00.0%UnchangedHistory
NKENIKE, Inc.Stock2,420$267.0K<0.1%00.0%UnchangedHistory
RSGRepublic Services, Inc.COM1,750$268.0K<0.1%00.0%UnchangedHistory
MDLZMondelez International, Inc.Stock3,715$270.0K<0.1%00.0%UnchangedHistory
Vanguard Ftse Developed Markets ETF921943858ETF6,150$284.0K<0.1%00.0%Unchanged–
iShares Russell 2000 Growth ETF464287648ETF1,329$322.0K<0.1%00.0%Unchanged–
ARAntero Resources CorpCOM14,040$323.0K<0.1%+2,480+21.5%AddedHistory
ROKRockwell Automation, IncStock1,000$329.0K<0.1%00.0%UnchangedHistory
DEDeere & CoStock860$348.0K<0.1%00.0%UnchangedHistory
TFCTruist Financial CorpCOM11,525$349.0K<0.1%−2,369−17.1%ReducedHistory
PNCPNC Financial Services Group, Inc.Stock2,800$352.0K<0.1%+200+7.7%AddedHistory
NXDRNextdoor Holdings, Inc.COM CL A112,000$365.0K<0.1%00.0%UnchangedHistory
TXNTexas Instruments IncStock2,070$372.0K<0.1%00.0%UnchangedHistory
TTTrane Technologies plcSHS1,960$374.0K<0.1%00.0%UnchangedHistory
MRSHMarsh & McLennan Companies, Inc.Stock2,000$376.0K<0.1%00.0%UnchangedHistory
WMTWalmart Inc.Stock2,500$392.0K<0.1%00.0%UnchangedHistory
iShares Russell 1000 Growth ETF464287614ETF1,469$404.0K<0.1%00.0%Unchanged–
HONHoneywell International IncCOM1,972$409.0K<0.1%+150+8.2%AddedHistory
LKQLKQ CorpCOM7,200$419.0K<0.1%−4,000−35.7%ReducedHistory
CATCCambridge BancorpCOM7,950$431.0K<0.1%00.0%UnchangedHistory
CWCurtiss Wright CorpStock2,372$435.0K<0.1%00.0%UnchangedHistory
SXIStandex International CorpCOM3,250$459.0K<0.1%00.0%UnchangedHistory
PODDInsulet CorpStock1,677$483.0K<0.1%00.0%UnchangedHistory
SRCLStericycle IncCOM10,630$493.0K<0.1%−600−5.3%ReducedHistory
CTASCintas CorpStock1,050$521.0K<0.1%−150−12.5%ReducedHistory
ETREntergy CorpCOM5,683$553.0K<0.1%−2,933−34.0%ReducedHistory
CRMSalesforce, Inc.Stock2,821$595.0K<0.1%00.0%UnchangedHistory
iShares Russell Midcap ETF464287499ETF8,344$609.0K<0.1%00.0%Unchanged–
GPNGlobal Payments IncStock6,319$622.0K0.1%−4,715−42.7%ReducedHistory
IAUiShares Gold TrustETF17,174$624.0K0.1%00.0%UnchangedHistory
MRVLMarvell Technology, Inc.COM10,573$632.0K0.1%00.0%UnchangedHistory
Vanguard Morningstar Total Stock Market ETF922908769ETF2,882$634.0K0.1%00.0%Unchanged–
BAHBooz Allen Hamilton Holding CorpCL A5,760$642.0K0.1%00.0%UnchangedHistory
IQVIQVIA Holdings Inc.Stock3,000$674.0K0.1%00.0%UnchangedHistory
UPSUnited Parcel Service IncStock3,770$675.0K0.1%−25−0.7%ReducedHistory
CETCentral Securities CorpCOM18,751$684.0K0.1%00.0%UnchangedHistory
iShares S&P 500 Value ETF464287408ETF4,350$701.0K0.1%00.0%Unchanged–
KOCoca Cola CoStock12,183$733.0K0.1%00.0%UnchangedHistory
iShares Russell 1000 Value ETF464287598ETF5,050$797.0K0.1%00.0%Unchanged–
Vestas Wind Sys as Unsp ADR925458101COM92,500$819.0K0.1%00.0%Unchanged–
BATRKAtlanta Braves Holdings, Inc.COM SER C20,975$831.0K0.1%+20,975NewHistory
NEENextera Energy IncStock12,860$954.0K0.1%00.0%UnchangedHistory
SONYSony Group CorpSPONSORED ADR11,000$990.0K0.1%00.0%UnchangedHistory
LYBLyondellBasell Industries N.V.SHS - A -11,000$1.01M0.1%00.0%UnchangedHistory
iShares Inc464286582MSCI JAPN SMCETF15,000$1.02M0.1%00.0%Unchanged–
BABoeing CoStock5,020$1.06M0.1%00.0%UnchangedHistory
NTRNutrien Ltd.COM18,000$1.06M0.1%00.0%UnchangedHistory
KMPRKEMPER CorpCOM22,080$1.06M0.1%00.0%UnchangedHistory
ELEstee Lauder Companies IncCL A5,566$1.09M0.1%+3,584+180.8%AddedHistory
AXPAmerican Express CoStock6,386$1.11M0.1%00.0%UnchangedHistory
DHRDanaher CorpStock4,820$1.16M0.1%00.0%UnchangedHistory
PPLIPeople IncCOM NEW18,500$1.16M0.1%+5,000+37.0%AddedHistory
MSMorgan StanleyStock13,915$1.19M0.1%00.0%UnchangedHistory
INTUIntuit Inc.Stock2,751$1.26M0.1%+1,005+57.6%AddedHistory
GEHCGE HealthCare Technologies Inc.Stock16,537$1.34M0.1%−86−0.5%ReducedHistory
PYPLPayPal Holdings, Inc.Stock20,809$1.39M0.1%+420+2.1%AddedHistory
LOWLowes Companies IncStock6,308$1.42M0.1%+708+12.6%AddedHistory
FERGFerguson Enterprises Inc.SHS9,468$1.49M0.1%00.0%UnchangedHistory
RBLXRoblox CorpStock37,510$1.51M0.1%00.0%UnchangedHistory
PFEPfizer IncStock41,416$1.52M0.1%+8,487+25.8%AddedHistory
COSTCostco Wholesale CorpStock2,858$1.54M0.1%00.0%UnchangedHistory
METAMeta Platforms, Inc.Stock5,529$1.59M0.1%00.0%UnchangedHistory
ETNEaton Corp plcStock8,275$1.66M0.1%00.0%UnchangedHistory
WisdomTree Tr97717W851JAPN HEDGE EQT20,000$1.67M0.1%00.0%Unchanged–
TAT&T Inc.Stock106,667$1.70M0.1%−7,520−6.6%ReducedHistory
Vanguard Ftse All-World Ex-US Index Fund922042775ETF31,424$1.71M0.1%00.0%Unchanged–
Roche Hldg Ltd ADR771195104COM45,100$1.72M0.1%00.0%Unchanged–
EXPEExpedia Group, Inc.Stock17,382$1.90M0.2%−131−0.7%ReducedHistory
RTXRTX CorpStock19,878$1.95M0.2%00.0%UnchangedHistory
VVisa Inc.Stock8,447$2.00M0.2%+2,015+31.3%AddedHistory
ZTSZoetis Inc.Stock11,665$2.01M0.2%00.0%UnchangedHistory
ADBEAdobe Inc.Stock4,118$2.01M0.2%00.0%UnchangedHistory
LTHMLivent Corp.COM73,562$2.02M0.2%+2,180+3.1%AddedHistory
GISGeneral Mills IncStock26,630$2.04M0.2%−850−3.1%ReducedHistory
UNHUnitedHealth Group IncStock4,279$2.06M0.2%+149+3.6%AddedHistory
BENFranklin Templeton IncCOM80,028$2.14M0.2%00.0%UnchangedHistory
TECHBIO-TECHNE CorpCOM26,380$2.15M0.2%+30+0.1%AddedHistory
IBMInternational Business Machines CorpStock16,888$2.26M0.2%00.0%UnchangedHistory

Sold out since Q1 2023 (9)

Positions held at the end of Q1 2023 that are gone from this filing.

Positions of S&CO Inc sold out since Q1 2023
SecurityClassShares in Q1 2023Value in Q1 2023% of portfolio in Q1 2023History
Liberty Media Corp Del531229607COM C SIRIUSXM697,419$19.5M1.7%–
FWONKLiberty Media CorpCOM SER C FRMLA121,948$9.13M0.8%History
Liberty Media Corp531229409COM A SIRIUSXM207,138$5.82M0.5%–
FWONALiberty Media CorpCOM SER A FRMLA77,128$5.21M0.4%History
SUMOSumo Logic, Inc.COM74,788$895.0K0.1%History
BATRKAtlanta Braves Holdings, Inc.COM C BRAVES GRP20,975$706.0K0.1%History
SBUXStarbucks CorpStock3,700$385.0K<0.1%History
OGNOrganon & Co.Stock10,207$240.0K<0.1%History
AMGNAmgen IncStock834$201.0K<0.1%History