S&CO INC
Top Portfolio Positions
187 positions ·
$1,455,194,926 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| XOM |
Exxon Mobil Corp
Energy
|
526,003 | $89,241,668 | 6.13% | |
| BRK-B |
Berkshire Hathaway Inc
Financial Services
|
164,075 | $78,624,740 | 5.40% | |
| MSFT |
Microsoft Corp
Technology
|
190,197 | $70,405,223 | 4.84% | |
| CAT |
Caterpillar Inc
Industrials
|
98,827 | $70,014,976 | 4.81% | |
| CHD |
Church & Dwight Co Inc /De/
Consumer Defensive
|
650,230 | $60,679,463 | 4.17% | |
| ECL |
Ecolab Inc.
Basic Materials
|
226,060 | $60,136,481 | 4.13% | |
| AAPL |
Apple Inc.
Technology
|
232,357 | $58,969,883 | 4.05% | |
| MRK |
Merck & Co., Inc.
Healthcare
|
425,528 | $51,186,763 | 3.52% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
197,153 | $41,061,055 | 2.82% | |
| ADP |
Automatic Data Processing Inc
Technology
|
201,978 | $41,037,890 | 2.82% |
Portfolio Trend
25 quarters · across all stocks
Holdings in CET
Shares Held
Position Value (USD)
25 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $768,190 | 15,469 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $784,635 | 15,473 | Shares | Sole | 2026-02-05 | |
| 2025-09-30 | $757,656 | 14,749 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $705,887 | 14,749 | Shares | Sole | 2025-08-07 | |
| 2025-03-31 | $663,115 | 14,749 | Shares | Sole | 2025-05-08 | |
| 2024-12-31 | $732,913 | 16,041 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $711,574 | 15,523 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $800,855 | 18,193 | Shares | Sole | 2024-08-08 | |
| 2024-03-31 | $759,921 | 18,193 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $739,838 | 19,588 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $664,722 | 18,751 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $684,599 | 18,751 | Shares | Sole | 2023-08-08 | |
| 2023-03-31 | $652,159 | 18,751 | Shares | Sole | 2023-05-09 | |
| 2022-12-31 | $626,095 | 18,751 | Shares | Sole | 2023-02-07 | |
| 2022-09-30 | $594,903 | 17,632 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $619,273 | 17,588 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $803,297 | 19,408 | Shares | Sole | 2022-05-05 | |
| 2021-12-31 | $1,170,135 | 26,248 | Shares | Sole | 2022-02-08 | |
| 2021-09-30 | $1,057,475 | 25,029 | Shares | Sole | 2021-11-09 | |
| 2021-06-30 | $1,055,973 | 25,029 | Shares | Sole | 2021-07-14 | |
| 2021-03-31 | $948,849 | 25,029 | Shares | Sole | 2021-04-23 | |
| 2020-12-31 | $816,946 | 25,029 | Shares | Sole | 2021-01-28 | |
| 2020-09-30 | $692,165 | 23,876 | Shares | Sole | 2020-12-11 | |
| 2020-06-30 | $688,822 | 23,876 | Shares | Sole | 2020-12-16 | |
| 2020-03-31 | $620,996 | 24,051 | Shares | Sole | 2020-04-28 | |
| No 13F history on record for this holder in this stock. | ||||||