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SAM
Boston Beer Company Inc-a
2 super-investor ownerscombined $40Mlargest position 1.3%
1 TRIM
Cohort owners over time
2020Q2 → 2026Q1How many of the cohort members held this stock each quarter.
Now: 1
Peak: 2
Owners (2) · click any column to sort
| #↑ | Manager | % Port. | History | Value | Shares |
|---|---|---|---|---|---|
| 1 | Mason Hawkins | 1.3% | 13q | $27M | 118,401 |
| 2 | Joel Greenblatt | <0.1% | 40q | $12M | 53,214 |
Recent activity (1)
| Manager | Move | % Port. | Δ Shares | Value | Filed |
|---|---|---|---|---|---|
| Mason Hawkins | TRIM | 1.3% | -20% | $27M | May 15, 2026 |
Long US equity 13F-HR filings only. CUSIP 100557107. Not investment advice.