Security record · archived quarter
SAM
The Boston Beer Company, Inc. · Consumer Defensive · Beverages - Alcoholic
21Tracked holders
+1Δ holders
4.51MShares held
$953.69MReported value
+2New positions
−1Exits
Momentum inputs (comparable managers):
holder breadth +5.0% ·
share flow +7.7% ·
net new positions +4.8%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 103 | -3 | 6.26M | $1.11B | +7 | −10 |
| Q1 2026 | 109 | +4 | 5.87M | $1.35B | +5 | −1 |
| Q4 2025 | 104 | -1 | 6.20M | $1.21B | — | −1 |
| Q3 2025 | 21 | +1 | 4.51M | $953.69M | +2 | −1 |
| Q2 2025 | 17 | -2 | 3.86M | $736.38M | — | −2 |
| Q1 2025 | 16 | +1 | 1.68M | $401.90M | +2 | −1 |
| Q4 2024 | 15 | -1 | 1.59M | $477.41M | — | −1 |
| Q3 2024 | 15 | 0 | 1.24M | $356.06M | +1 | −1 |
| Q2 2024 | 15 | — | 930.68K | $283.62M | — | — |
Who holds it · Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 950.13K | +4.8% | $200.88M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 950.13K | +4.8% | $200.88M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 950.13K | +4.8% | $200.88M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 950.13K | +4.8% | $200.88M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 950.13K | +4.8% | $200.88M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 782.34K | -14.4% | $165.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 20 | AQR Capital Management ✦ | 647.06K | +340.4% | $136.80M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 21 | AQR Capital Management ✦ | 647.06K | +340.4% | $136.80M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 22 | AQR Capital Management ✦ | 647.06K | +340.4% | $136.80M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 23 | AQR Capital Management ✦ | 647.06K | +340.4% | $136.80M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 24 | AQR Capital Management ✦ | 647.06K | +340.4% | $136.80M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 25 | Fidelity (FMR) ✦ | 389.82K | -14.8% | $82.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 26 | Fidelity (FMR) ✦ | 389.82K | -14.8% | $82.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 27 | Fidelity (FMR) ✦ | 389.82K | -14.8% | $82.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 28 | Fidelity (FMR) ✦ | 389.82K | -14.8% | $82.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 29 | State Street Global Advisors ✦ (passive) | 263.26K | -5.5% | $55.66M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 30 | Arrowstreet Capital ✦ | 258.40K | +8.1% | $54.63M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Morgan Stanley ✦ | 233.77K | — | $49.42M | 0.0% | n/c | 1 | SEC ↗ |
| 32 | Morgan Stanley ✦ | 233.77K | — | $49.42M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Morgan Stanley ✦ | 233.77K | — | $49.42M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Morgan Stanley ✦ | 233.77K | — | $49.42M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 233.77K | — | $49.42M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 233.77K | — | $49.42M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 233.77K | — | $49.42M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 233.77K | — | $49.42M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 233.77K | — | $49.42M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 233.77K | — | $49.42M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Fisher Asset Management ✦ | 231.47K | -0.3% | $48.94M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 42 | Gotham Asset Management ✦ | 213.27K | +1752.2% | $45.09M | 0.2% | ▲ Add | 6 | SEC ↗ |
| 43 | Geode Capital Management ✦ (passive) | 143.37K | +0.4% | $30.32M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 44 | Geode Capital Management ✦ (passive) | 143.37K | +0.4% | $30.32M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 45 | Renaissance Technologies ✦ | 87.08K | -4.7% | $18.41M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 46 | D. E. Shaw & Co. ✦ | 72.36K | -22.8% | $15.30M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 47 | D. E. Shaw & Co. ✦ | 72.36K | -22.8% | $15.30M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 48 | Millennium Management ✦ | 71.94K | -68.0% | $15.21M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 49 | Goldman Sachs Group ✦ | 50.33K | — | $10.64M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Goldman Sachs Group ✦ | 50.33K | — | $10.64M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | JPMorgan Chase ✦ | 44.80K | — | $9.47M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | GAMCO Investors ✦ | 22.29K | +29.6% | $4.71M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 64 | Marshall Wace ✦ | 17.64K | -46.2% | $3.73M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 65 | Marshall Wace ✦ | 17.64K | -46.2% | $3.73M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 66 | Marshall Wace ✦ | 17.64K | -46.2% | $3.73M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 67 | Two Sigma Investments ✦ | 12.59K | New | $2.66M | 0.0% | New | 1 | SEC ↗ |
| 68 | Bridgewater Associates ✦ | 10.82K | New | $2.29M | 0.0% | New | 1 | SEC ↗ |
| 69 | T. Rowe Price ✦ | 7.04K | +5.6% | $1.49M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 70 | Citadel Advisors ✦ | 1.09K | -20.9% | $230,448 | 0.0% | ▼ Trim | 6 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Two Sigma Investments | $2.66M | 0.0% |
| Bridgewater Associates | $2.29M | 0.0% |
Exited
| Point72 Asset Management | $12.15M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 364 holders, 7.73M shares, $1.74B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q3 2025 ·
Methodology ·
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