S&Co
S&Co reported 222 stocks worth $1.7M in its 13F filing for Q2 2026, filed Aug 6, 2026. Its largest holdings are CAT (5.8%), BRK.B (4.7%) and MSFT (4.3%). Compared with Q1 2026, the fund opened new positions in XOM, added to MSFT, PANW and APD, trimmed CAT, AAPL and GOOGL and sold out of XOM, CTSH and RARE.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 8 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  CAT Caterpillar Inc | $100K | 5.8% | 94K | −4,751 (−5%) | 8 of 8 | |
| 2 |  BRK.B Berkshire Hathaway Inc Del | $82K | 4.7% | 164K | No change | 8 of 8 | |
| 3 |  MSFT Microsoft Corp | $74K | 4.3% | 198K | +8,143 (+4%) | 8 of 8 | |
| 4 |  XOM Exxon Mobil Corp | $72K | 4.2% | 526K | New position | 1 of 8 | |
| 5 |  AAPL Apple Inc | $64K | 3.7% | 221K | −12K (−5%) | 8 of 8 | |
| 6 |  CHD CHURCH & DWIGHT CO INC | $63K | 3.6% | 650K | No change | 8 of 8 | |
| 7 |  ECL Ecolab Inc | $63K | 3.6% | 226K | No change | 8 of 8 | |
| 8 |  MRK Merck & Co Inc | $55K | 3.2% | 426K | No change | 8 of 8 | |
| 9 |  AMZN Amazon Com Inc | $47K | 2.7% | 197K | No change | 8 of 8 | |
| 10 |  ADP Automatic Data Processing in | $45K | 2.6% | 202K | No change | 8 of 8 |
Positions at Jun 30, 2026, as reported. Change is against the fund's Q1 2026 filing; weight is the share of the fund's reported stocks.
Sold out
held in Q1 2026, gone in Q2 2026| Stock | Value last quarter | Shares sold |
|---|---|---|
XOM Exxon Mobil Corp | $89K | 526K |
 CTSH Cognizant Technology Sol | $2K | 29K |
HONEYWELL INTL INC | $1K | 5,642 |
 RARE Ultragenyx Pharmaceutical in | $529 | 25K |
 IQV Iqvia Holdings | $511 | 3,000 |
🔒 Free account: see all 10.
Reported value
last 8 quartersThe value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.
Filings for Q2 2026
straight from the SEC| Filed | Form | Quarter | |
|---|---|---|---|
| Aug 6, 2026 | 13F-HR | Q2 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →S&Co 13F FAQ
What does S&Co own?
S&Co reported 222 stocks worth $1.7M in its 13F filing for Q2 2026, filed Aug 6, 2026. Its largest holdings are CAT (5.8%), BRK.B (4.7%) and MSFT (4.3%). The table above lists every position in the filing (the top 10 without an account).
What did S&Co buy and sell in Q2 2026?
Compared with Q1 2026: 14 new positions, 25 added to, 43 trimmed and 10 sold out. New positions include XOM. It sold all of XOM, CTSH and RARE.
When will S&Co file its next 13F?
Holdings as of Sep 30, 2026 are due by Nov 16, 2026. The filing appears on this page within minutes of reaching the SEC.
How much is S&Co's portfolio worth?
The Q2 2026 filing reports $1.7M in US stocks. That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.