Security record
SAM
The Boston Beer Company, Inc. · Consumer Defensive · Beverages - Alcoholic
103Tracked holders
-3Δ holders
6.26MShares held
$1.11BReported value
+7New positions
−10Exits
Momentum inputs (comparable managers):
holder breadth -2.8% ·
share flow +7.1% ·
net new positions -2.9%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
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 · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 1.02M | +31.8% | $179.73M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 15 | AQR Capital Management ✦ | 539.99K | -17.2% | $95.59M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 16 | AQR Capital Management ✦ | 539.99K | -17.2% | $95.59M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 17 | AQR Capital Management ✦ | 539.99K | -17.2% | $95.59M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 18 | AQR Capital Management ✦ | 539.99K | -17.2% | $95.59M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 19 | AQR Capital Management ✦ | 539.99K | -17.2% | $95.59M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 20 | UBS Group AG | 434.66K | +98.8% | $76.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | UBS Group AG | 434.66K | +98.8% | $76.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | UBS Group AG | 434.66K | +98.8% | $76.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | American Century Companies Inc | 385.33K | +33.8% | $68.21M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | Vanguard Capital Management Llc | 345.82K | +1.4% | $61.22M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 25 | Arrowstreet Capital ✦ | 321.08K | +30.9% | $56.84M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 26 | Dimensional Fund Advisors Lp | 320.88K | +17.3% | $56.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 27 | Dimensional Fund Advisors Lp | 320.88K | +17.3% | $56.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 28 | State Street Global Advisors ✦ (passive) | 314.73K | +23.3% | $55.81M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 29 | Millennium Management ✦ | 283.51K | +193.4% | $50.19M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 30 | Geode Capital Management ✦ (passive) | 205.37K | +44.5% | $36.36M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 31 | Geode Capital Management ✦ (passive) | 205.37K | +44.5% | $36.36M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 32 | Goldman Sachs Group ✦ | 130.82K | -9.8% | $23.16M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 33 | Goldman Sachs Group ✦ | 130.82K | -9.8% | $23.16M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 34 | Charles Schwab Investment… | 126.18K | +17.9% | $22.34M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 35 | Neuberger Berman Group LLC | 117.55K | New | $20.86M | 0.0% | New | 1 | SEC ↗ |
| 36 | Neuberger Berman Group LLC | 117.55K | New | $20.86M | 0.0% | New | 1 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 104.30K | -22.5% | $18.46M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 104.30K | -22.5% | $18.46M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 104.30K | -22.5% | $18.46M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 104.30K | -22.5% | $18.46M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 104.30K | -22.5% | $18.46M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 42 | Morgan Stanley ✦ | 104.30K | -22.5% | $18.46M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 43 | Morgan Stanley ✦ | 104.30K | -22.5% | $18.46M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 44 | Morgan Stanley ✦ | 104.30K | -22.5% | $18.46M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 45 | Morgan Stanley ✦ | 104.30K | -22.5% | $18.46M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 46 | Morgan Stanley ✦ | 104.30K | -22.5% | $18.46M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 47 | Ameriprise Financial Inc | 103.04K | +12.6% | $18.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 48 | Ameriprise Financial Inc | 103.04K | +12.6% | $18.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 49 | Quantinno Capital Management LP | 102.56K | -55.5% | $18.16M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | Renaissance Technologies ✦ | 102.18K | +9.0% | $18.09M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 51 | D. E. Shaw & Co. ✦ | 99.45K | +113.4% | $17.61M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 52 | D. E. Shaw & Co. ✦ | 99.45K | +113.4% | $17.61M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 53 | Northern Trust Corp | 98.80K | +25.1% | $17.49M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | Northern Trust Corp | 98.80K | +25.1% | $17.49M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 55 | Northern Trust Corp | 98.80K | +25.1% | $17.49M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 56 | Northern Trust Corp | 98.80K | +25.1% | $17.49M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Northern Trust Corp | 98.80K | +25.1% | $17.49M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Northern Trust Corp | 98.80K | +25.1% | $17.49M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Northern Trust Corp | 98.80K | +25.1% | $17.49M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Bank of New York Mellon Corp | 63.46K | +11.3% | $11.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Bank of New York Mellon Corp | 63.46K | +11.3% | $11.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Bank of New York Mellon Corp | 63.46K | +11.3% | $11.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 63 | Bank of New York Mellon Corp | 63.46K | +11.3% | $11.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 64 | Bank of New York Mellon Corp | 63.46K | +11.3% | $11.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 65 | Bank of New York Mellon Corp | 63.46K | +11.3% | $11.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | Bank of New York Mellon Corp | 63.46K | +11.3% | $11.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 67 | Bank of New York Mellon Corp | 63.46K | +11.3% | $11.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Bank of New York Mellon Corp | 63.46K | +11.3% | $11.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 69 | Bank of New York Mellon Corp | 63.46K | +11.3% | $11.24M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 70 | Bank Of America Corp /De/ | 63.07K | +42.2% | $11.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | Bank Of America Corp /De/ | 63.07K | +42.2% | $11.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Bank Of America Corp /De/ | 63.07K | +42.2% | $11.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 73 | Bank Of America Corp /De/ | 63.07K | +42.2% | $11.17M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 74 | Qube Research & Technologies Ltd | 62.63K | -43.7% | $11.09M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 75 | Fidelity (FMR) ✦ | 60.62K | -69.0% | $10.73M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 76 | Fidelity (FMR) ✦ | 60.62K | -69.0% | $10.73M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 77 | Fidelity (FMR) ✦ | 60.62K | -69.0% | $10.73M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 78 | Invesco Ltd. | 58.65K | -49.3% | $10.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Invesco Ltd. | 58.65K | -49.3% | $10.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 80 | Invesco Ltd. | 58.65K | -49.3% | $10.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 81 | Invesco Ltd. | 58.65K | -49.3% | $10.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | Invesco Ltd. | 58.65K | -49.3% | $10.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 83 | Loomis Sayles & Co L P | 58.29K | -8.2% | $10.32M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 84 | Loomis Sayles & Co L P | 58.29K | -8.2% | $10.32M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 85 | Citadel Advisors ✦ | 48.83K | -8.2% | $8.64M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 86 | Citadel Advisors ✦ | 48.83K | -8.2% | $8.64M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 87 | First Trust Advisors Lp | 45.32K | -12.3% | $8.02M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 88 | Marshall Wace ✦ | 42.47K | -7.0% | $7.52M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 89 | Marshall Wace ✦ | 42.47K | -7.0% | $7.52M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 90 | Marshall Wace ✦ | 42.47K | -7.0% | $7.52M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 91 | Pacer Advisors, Inc. | 38.20K | +1.8% | $6.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 92 | JPMorgan Chase ✦ | 35.91K | +6.1% | $6.61M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 93 | JPMorgan Chase ✦ | 35.91K | +6.1% | $6.61M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 94 | JPMorgan Chase ✦ | 35.91K | +6.1% | $6.61M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 95 | JPMorgan Chase ✦ | 35.91K | +6.1% | $6.61M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 96 | JPMorgan Chase ✦ | 35.91K | +6.1% | $6.61M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 97 | JPMorgan Chase ✦ | 35.91K | +6.1% | $6.61M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 98 | Hrt Financial Lp | 35.40K | +85.6% | $6.27M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 99 | Franklin Resources Inc | 32.57K | -41.5% | $5.77M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 100 | Franklin Resources Inc | 32.57K | -41.5% | $5.77M | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Neuberger Berman Group LLC | $20.86M | 0.0% |
| Neuberger Berman Group LLC | $20.86M | 0.0% |
Exited
| Man Group plc | $17.86M | was 0.0% |
| Jane Street Group, Llc | $2.04M | was 0.0% |
| CIBC Bancorp USA Inc. | $541,440 | was 0.0% |
| Raymond James Financial Inc | $496,051 | was 0.0% |
| Tidal Investments LLC | $417,485 | was 0.0% |
| Hsbc Holdings Plc | $313,968 | was 0.0% |
| Cibc World Market Inc. | $228,557 | was 0.0% |
| Mackenzie Financial Corp | $220,723 | was 0.0% |
| Blair William & Co/Il | $220,262 | was 0.0% |
| Commonwealth Equity Services… | $209,430 | 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: Q2 2026 ·
Methodology ·
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