Ownership history in Quantbot Technologies LP · 21 quarters on record
This page tracks every 13F SEC filing in which Quantbot Technologies LP reported a position in BOSTON BEER COMPANY INC-A (SAM). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 81 | -1,115 | -93.2% | 0.00% | $17K | $211.42 |
| 2025 Q2 | REDUCED | 1,196 | -13,411 | -91.8% | 0.01% | $228K | $190.81 |
| 2025 Q1 | ADDED | 14,607 | +9,477 | +184.7% | 0.11% | $3.5M | $238.84 |
| 2024 Q3 | ADDED | 5,130 | +3,230 | +170.0% | 0.06% | $1.5M | $289.14 |
As of 2025 Q4 — sorted by position size