S&CO Inc
- SEC CIK
- 0001082461
- Latest filing
- Aug 6, 2026
Holdings in Q2 2025
Holdings as of Jun 30, 2025, filed Aug 7, 2025. Long positions only; changes compare share counts with Q1 2025.
- Positions
- 223
- +6 vs. Q1 2025
- Portfolio value
- $1.56B
- +$69.5M (+4.7%) vs. Q1 2025
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| CLNEClean Energy Fuels Corp. | COM | 60,000 | $117.0K | <0.1% | 00.0% | Unchanged | History |
| ERIIEnergy Recovery, Inc. | COM | 11,000 | $140.0K | <0.1% | 00.0% | Unchanged | History |
| AESAES Corp | Stock | 16,000 | $168.0K | <0.1% | +3,000+23.1% | Added | History |
| APTVAptiv PLC | Stock | 3,000 | $204.0K | <0.1% | +3,000 | New | History |
| XYLXylem Inc. | COM | 1,600 | $206.0K | <0.1% | +1,600 | New | History |
| Landis Gyr Group AG UnSponsore51504D105 | COM | 12,000 | $209.0K | <0.1% | +1,000+9.1% | Added | – |
| GNRCGenerac Holdings Inc. | Stock | 1,502 | $215.0K | <0.1% | +1,502 | New | History |
| CLColgate Palmolive Co | Stock | 2,400 | $218.0K | <0.1% | 00.0% | Unchanged | History |
| VLTOVeralto Corp | Stock | 2,233 | $225.0K | <0.1% | +2,233 | New | History |
| RRXRegal Rexnord Corp | COM | 1,600 | $231.0K | <0.1% | +1,600 | New | History |
| AMGNAmgen Inc | Stock | 834 | $232.0K | <0.1% | 00.0% | Unchanged | History |
| MNDYmonday.com Ltd. | SHS | 745 | $234.0K | <0.1% | +745 | New | History |
| APPAppLovin Corp | COM CL A | 675 | $236.0K | <0.1% | +675 | New | History |
| FICOFair Isaac Corp | COM | 130 | $237.0K | <0.1% | +130 | New | History |
| BEBloom Energy Corp | COM CL A | 10,000 | $239.0K | <0.1% | 00.0% | Unchanged | History |
| Vanguard S&P 500 ETF922908363 | ETF | 423 | $240.0K | <0.1% | 00.0% | Unchanged | – |
| NOCNorthrop Grumman Corp | Stock | 492 | $245.0K | <0.1% | 00.0% | Unchanged | History |
| WMWaste Management Inc | Stock | 1,100 | $251.0K | <0.1% | 00.0% | Unchanged | History |
| BEPBrookfield Renewable Partners L.P. | PARTNERSHIP UNIT | 10,000 | $255.0K | <0.1% | +10,000 | New | History |
| PAYXPaychex Inc | Stock | 1,775 | $258.0K | <0.1% | 00.0% | Unchanged | History |
| MPMP Materials Corp. | COM CL A | 8,000 | $266.0K | <0.1% | +8,000 | New | History |
| LKQLKQ Corp | COM | 7,200 | $266.0K | <0.1% | 00.0% | Unchanged | History |
| NFLXNetflix Inc | Stock | 200 | $267.0K | <0.1% | +200 | New | History |
| IDXXIDEXX Laboratories Inc | COM | 500 | $268.0K | <0.1% | 00.0% | Unchanged | History |
| CICigna Group | Stock | 824 | $272.0K | <0.1% | 00.0% | Unchanged | History |
| CLHClean Harbors Inc | COM | 1,200 | $277.0K | <0.1% | 00.0% | Unchanged | History |
| EBCEastern Bankshares, Inc. | COM | 18,305 | $279.0K | <0.1% | 00.0% | Unchanged | History |
| ZWSZurn Elkay Water Solutions Corp | COM | 8,000 | $292.0K | <0.1% | 00.0% | Unchanged | History |
| CAECae Inc | COM | 10,000 | $292.0K | <0.1% | 00.0% | Unchanged | History |
| AYIAcuity Inc. (DE) | Stock | 1,000 | $298.0K | <0.1% | 00.0% | Unchanged | History |
| EMREmerson Electric Co | Stock | 2,280 | $303.0K | <0.1% | 00.0% | Unchanged | History |
| SLBSLB Limited | Stock | 9,110 | $307.0K | <0.1% | +2,360+35.0% | Added | History |
| Novozymes A/S670108109 | COM | 4,500 | $321.0K | <0.1% | 00.0% | Unchanged | – |
| Vestas Wind Sys as Unsp ADR925458101 | COM | 65,300 | $325.0K | <0.1% | −34,475−34.6% | Reduced | – |
| INTCIntel Corp | Stock | 14,601 | $327.0K | <0.1% | −42,702−74.5% | Reduced | History |
| DASHDoorDash, Inc. | Stock | 1,341 | $330.0K | <0.1% | 00.0% | Unchanged | History |
| Vanguard Ftse Developed Markets ETF921943858 | ETF | 6,150 | $350.0K | <0.1% | 00.0% | Unchanged | – |
| CTASCintas Corp | Stock | 1,600 | $356.0K | <0.1% | −200−11.1% | Reduced | History |
| ENVXEnovix Corp | COM | 35,000 | $361.0K | <0.1% | +13,000+59.1% | Added | History |
| BABoeing Co | Stock | 1,790 | $375.0K | <0.1% | 00.0% | Unchanged | History |
| iShares Russell 2000 Growth ETF464287648 | ETF | 1,329 | $379.0K | <0.1% | 00.0% | Unchanged | – |
| AVGOBroadcom Inc. | Stock | 1,400 | $385.0K | <0.1% | 00.0% | Unchanged | History |
| GEHCGE HealthCare Technologies Inc. | Stock | 5,323 | $394.0K | <0.1% | 00.0% | Unchanged | History |
| ALGNAlign Technology Inc | COM | 2,093 | $396.0K | <0.1% | 00.0% | Unchanged | History |
| UTHRUnited Therapeutics Corp | COM | 1,431 | $411.0K | <0.1% | 00.0% | Unchanged | History |
| TVTXTravere Therapeutics, Inc. | COM | 28,000 | $414.0K | <0.1% | +28,000 | New | History |
| SXIStandex International Corp | COM | 2,685 | $420.0K | <0.1% | 00.0% | Unchanged | History |
| TXNTexas Instruments Inc | Stock | 2,070 | $429.0K | <0.1% | 00.0% | Unchanged | History |
| RSGRepublic Services, Inc. | COM | 1,750 | $431.0K | <0.1% | 00.0% | Unchanged | History |
| ITRIItron, Inc. | COM | 3,300 | $434.0K | <0.1% | 00.0% | Unchanged | History |
| DEDeere & Co | Stock | 860 | $437.0K | <0.1% | 00.0% | Unchanged | History |
| MRSHMarsh & McLennan Companies, Inc. | Stock | 2,000 | $437.0K | <0.1% | 00.0% | Unchanged | History |
| NPWRNet Power Inc. | COM CL A | 188,000 | $464.0K | <0.1% | −47,930−20.3% | Reduced | History |
| IQVIQVIA Holdings Inc. | Stock | 3,000 | $472.0K | <0.1% | 00.0% | Unchanged | History |
| PNCPNC Financial Services Group, Inc. | Stock | 2,800 | $521.0K | <0.1% | 00.0% | Unchanged | History |
| RVMDRevolution Medicines, Inc. | COM | 14,171 | $521.0K | <0.1% | +5,000+54.5% | Added | History |
| BAHBooz Allen Hamilton Holding Corp | CL A | 5,890 | $613.0K | <0.1% | 00.0% | Unchanged | History |
| iShares Russell 1000 Growth ETF464287614 | ETF | 1,602 | $680.0K | <0.1% | −15−0.9% | Reduced | – |
| MTDMettler Toledo International Inc | COM | 600 | $704.0K | <0.1% | +100+20.0% | Added | History |
| CETCentral Securities Corp | COM | 14,749 | $705.0K | <0.1% | 00.0% | Unchanged | History |
| WMTWalmart Inc. | Stock | 7,512 | $734.0K | <0.1% | 00.0% | Unchanged | History |
| ETREntergy Corp | COM | 8,966 | $745.0K | <0.1% | 00.0% | Unchanged | History |
| ELVElevance Health, Inc. | Stock | 1,931 | $751.0K | <0.1% | 00.0% | Unchanged | History |
| KOCoca Cola Co | Stock | 10,696 | $756.0K | <0.1% | −400−3.6% | Reduced | History |
| iShares Russell Midcap ETF464287499 | ETF | 8,344 | $767.0K | <0.1% | 00.0% | Unchanged | – |
| CRMSalesforce, Inc. | Stock | 2,839 | $774.0K | <0.1% | 00.0% | Unchanged | History |
| MDLZMondelez International, Inc. | Stock | 11,692 | $788.0K | 0.1% | 00.0% | Unchanged | History |
| GISGeneral Mills Inc | Stock | 15,646 | $810.0K | 0.1% | 00.0% | Unchanged | History |
| MRVLMarvell Technology, Inc. | COM | 10,573 | $818.0K | 0.1% | 00.0% | Unchanged | History |
| TTTrane Technologies plc | SHS | 1,880 | $822.0K | 0.1% | 00.0% | Unchanged | History |
| INSMINSMED Inc | COM PAR $.01 | 8,300 | $835.0K | 0.1% | +8,300 | New | History |
| TAT&T Inc. | Stock | 28,987 | $838.0K | 0.1% | −8,050−21.7% | Reduced | History |
| EOGEOG Resources Inc | Stock | 7,105 | $849.0K | 0.1% | +15+0.2% | Added | History |
| iShares S&P 500 Value ETF464287408 | ETF | 4,350 | $850.0K | 0.1% | 00.0% | Unchanged | – |
| Vanguard Morningstar Total Stock Market ETF922908769 | ETF | 2,882 | $875.0K | 0.1% | 00.0% | Unchanged | – |
| NBIXNeurocrine Biosciences Inc | Stock | 7,000 | $879.0K | 0.1% | +2,000+40.0% | Added | History |
| HCAHCA Healthcare, Inc. | COM | 2,298 | $880.0K | 0.1% | 00.0% | Unchanged | History |
| RAREUltragenyx Pharmaceutical Inc. | COM | 25,255 | $918.0K | 0.1% | +5,000+24.7% | Added | History |
| PRVAPrivia Health Group, Inc. | COM | 42,000 | $966.0K | 0.1% | 00.0% | Unchanged | History |
| iShares Russell 1000 Value ETF464287598 | ETF | 5,050 | $980.0K | 0.1% | 00.0% | Unchanged | – |
| ALCAlcon Inc | Stock | 11,280 | $995.0K | 0.1% | −58−0.5% | Reduced | History |
| IAUiShares Gold Trust | ETF | 17,174 | $1.07M | 0.1% | 00.0% | Unchanged | History |
| ABBVAbbVie Inc. | Stock | 6,092 | $1.13M | 0.1% | 00.0% | Unchanged | History |
| BATRKAtlanta Braves Holdings, Inc. | COM SER C | 24,357 | $1.14M | 0.1% | +50.0% | Added | History |
| CWCurtiss Wright Corp | Stock | 2,372 | $1.16M | 0.1% | 00.0% | Unchanged | History |
| AGCOAGCO Corp | COM | 11,234 | $1.16M | 0.1% | −75−0.7% | Reduced | History |
| BAXBaxter International Inc | Stock | 39,855 | $1.21M | 0.1% | 00.0% | Unchanged | History |
| iShares Inc464286582 | MSCI JAPN SMCETF | 15,000 | $1.27M | 0.1% | 00.0% | Unchanged | – |
| HONHoneywell International Inc | COM | 5,557 | $1.29M | 0.1% | 00.0% | Unchanged | History |
| KMPRKEMPER Corp | COM | 20,365 | $1.31M | 0.1% | 00.0% | Unchanged | History |
| PFEPfizer Inc | Stock | 57,649 | $1.40M | 0.1% | −1,100−1.9% | Reduced | History |
| PENPenumbra Inc | COM | 5,500 | $1.41M | 0.1% | 00.0% | Unchanged | History |
| SONYSony Group Corp | SPONSORED ADR | 55,000 | $1.43M | 0.1% | 00.0% | Unchanged | History |
| LECOLincoln Electric Holdings Inc | COM | 7,000 | $1.45M | 0.1% | 00.0% | Unchanged | History |
| TSLATesla, Inc. | Stock | 4,595 | $1.46M | 0.1% | 00.0% | Unchanged | History |
| LOWLowes Companies Inc | Stock | 6,763 | $1.50M | 0.1% | −450−6.2% | Reduced | History |
| ADBEAdobe Inc. | Stock | 3,887 | $1.50M | 0.1% | 00.0% | Unchanged | History |
| ZTSZoetis Inc. | Stock | 9,696 | $1.51M | 0.1% | −1,674−14.7% | Reduced | History |
| ILMNIllumina, Inc. | COM | 16,000 | $1.53M | 0.1% | −18,700−53.9% | Reduced | History |
| BPMCBlueprint Medicines Corp | COM | 12,000 | $1.54M | 0.1% | −1,795−13.0% | Reduced | History |
Sold out since Q1 2025 (7)
Positions held at the end of Q1 2025 that are gone from this filing.
| Security | Class | Shares in Q1 2025 | Value in Q1 2025 | % of portfolio in Q1 2025 | History |
|---|---|---|---|---|---|
| WBDWarner Bros. Discovery, Inc. | Stock | 302,466 | $3.25M | 0.2% | History |
| NXDRNextdoor Holdings, Inc. | COM CL A | 287,000 | $439.0K | <0.1% | History |
| SOLVSolventum Corp | Stock | 4,985 | $379.0K | <0.1% | History |
| BIIBBiogen Inc. | COM | 2,572 | $351.0K | <0.1% | History |
| GPNGlobal Payments Inc | Stock | 3,492 | $341.0K | <0.1% | History |
| UPSUnited Parcel Service Inc | Stock | 2,270 | $249.0K | <0.1% | History |
| PFGPrincipal Financial Group Inc | COM | 2,500 | $210.0K | <0.1% | History |