Boston Beer Co Inc
SAM- Exchange
- NYSE
- Industry
- Malt Beverages
- SEC CIK
- 0000949870
No open-market purchases or sales by Boston Beer Co Inc insiders were filed in the last 90 days; 330 institutions reported holding it in 13F filings for Q2 2026, worth $1.53B in total; Southeastern Asset Management (Longleaf) is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in Boston Beer Co Inc as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 348
- −6 vs. Q3 2025
- Shares held
- 7.56M
- −325.1K (−4.1%) vs. Q3 2025
- Total value
- $1.47B
- −$191.7M (−11.5%) vs. Q3 2025
- New holders
- 60
- 74 more added
- Sold out
- 66
- 153 more reduced
3 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SAM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 330 | $1.53B |
| Q1 2026 | 370 | $1.80B |
| Q4 2025 | 348 | $1.47B |
| Q3 2025 | 357 | $1.67B |
| Q2 2025 | 348 | $1.48B |
| Q1 2025 | 328 | $1.75B |
| Q4 2024 | 347 | $2.23B |
| Q3 2024 | 332 | $2.04B |
| Q2 2024 | 325 | $2.17B |
| Q1 2024 | 326 | $2.22B |
| Q4 2023 | 342 | $2.57B |
| Q3 2023 | 324 | $3.04B |
| Q2 2023 | 297 | $2.43B |
| Q1 2023 | 304 | $2.66B |
| Q4 2022 | 318 | $2.69B |
| Q3 2022 | 299 | $2.75B |
| Q2 2022 | 316 | $2.59B |
| Q1 2022 | 325 | $2.99B |
| Q4 2021 | 382 | $3.86B |
| Q3 2021 | 376 | $4.13B |
| Q2 2021 | 454 | $9.09B |
| Q1 2021 | 413 | $10.6B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Boston Beer Co Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bridgewater Associates, LP | 5,163 | $1.01M | 0.00% | −5,662−52.3% | Reduced |
| CIBC World Markets Corp | 4,991 | $973.9K | 0.00% | +4,991 | New |
| denkapparat Operations GmbH | 4,810 | $938.6K | 0.51% | +1,610+50.3% | Added |
| Voya Investment Management LLC | 4,701 | $917.3K | 0.00% | −325−6.5% | Reduced |
| Eschler Asset Management LLP | 4,600 | $897.6K | 0.61% | +2,100+84.0% | Added |
| Great West Life Assurance Co | 4,583 | $893.0K | 0.00% | −2,450−34.8% | Reduced |
| Robeco Institutional Asset Management B.V. | 4,576 | $892.9K | 0.00% | +4,576 | New |
| Lotus Technology Management, LP | 4,440 | $866.4K | 0.48% | +4,440 | New |
| SG Americas Securities, LLC | 4,218 | $823.0K | 0.00% | −1,449−25.6% | Reduced |
| New York State Common Retirement Fund | 4,190 | $817.6K | 0.00% | −1,000−19.3% | Reduced |
| Summit Trail Advisors, LLC | 4,052 | $790.7K | 0.01% | −2,980−42.4% | Reduced |
| Comerica Bank | 4,030 | $786.4K | 0.00% | −102−2.5% | Reduced |
| HighTower Advisors, LLC | 3,995 | $779.5K | 0.00% | +128+3.3% | Added |
| Colony Group, LLC | 3,971 | $774.9K | 0.00% | −928−18.9% | Reduced |
| Janus Henderson Group PLC | 3,826 | $746.7K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 3,759 | $733.5K | 0.00% | −306−7.5% | Reduced |
| Raymond James Financial Inc | 3,744 | $730.6K | 0.00% | +1,800+92.6% | Added |
| Jain Global LLC | 3,672 | $716.5K | 0.01% | +3,672 | New |
| Squarepoint Ops LLC | 3,561 | $694.9K | 0.00% | −2,527−41.5% | Reduced |
| Amalgamated Bank | 3,515 | $686.0K | 0.00% | −97−2.7% | Reduced |
| Exchange Traded Concepts, LLC | 3,455 | $674.2K | 0.01% | −102−2.9% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 3,438 | $670.9K | 0.01% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 3,400 | $663.4K | 0.00% | +3,000+750.0% | Added |
| State of Tennessee, Treasury Department | 3,094 | $660.9K | 0.00% | +2,475+399.8% | Added |
| Tower Research Capital LLC (TRC) | 3,305 | $644.9K | 0.02% | −228−6.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 3,285 | $641.0K | 0.00% | 00.0% | Unchanged |
| Treasurer of the State of North Carolina | 3,237 | $632.0K | 0.00% | −327−9.2% | Reduced |
| Amica Mutual Insurance Co | 3,208 | $626.0K | 0.05% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 3,201 | $624.6K | 0.01% | −452−12.4% | Reduced |
| Mariner, LLC | 3,186 | $622.7K | 0.00% | −2,642−45.3% | Reduced |
| CAPROCK Group, Inc. | 3,190 | $622.5K | 0.01% | −2,579−44.7% | Reduced |
| Mercer Global Advisors Inc | 3,092 | $603.3K | 0.00% | −3,292−51.6% | Reduced |
| Vident Advisory, LLC | 3,076 | $600.2K | 0.01% | +153+5.2% | Added |
| Envestnet Asset Management Inc | 3,061 | $597.3K | 0.00% | −1,289−29.6% | Reduced |
| HSBC Holdings PLC | 3,036 | $593.1K | 0.00% | +3,036 | New |
| Inscription Capital, LLC | 3,022 | $589.7K | 0.06% | −932−23.6% | Reduced |
| Founders Capital Management, LLC | 2,995 | $584.4K | 0.09% | 00.0% | Unchanged |
| Virginia Retirement Systems Et Al | 2,988 | $583.0K | 0.00% | −400−11.8% | Reduced |
| CI Private Wealth, LLC | 2,936 | $572.9K | 0.00% | +847+40.5% | Added |
| Jump Financial, LLC | 2,915 | $568.8K | 0.01% | −613−17.4% | Reduced |
| Quest Partners LLC | 2,803 | $546.9K | 0.03% | +690+32.7% | Added |
| Cambria Investment Management, L.P. | 2,754 | $537.4K | 0.03% | +1,329+93.3% | Added |
| Glenmede Trust Co NA | 2,744 | $535.4K | 0.00% | +2,744 | New |
| State of Wisconsin Investment Board | 2,619 | $511.0K | 0.00% | −3,200−55.0% | Reduced |
| Public Employees Retirement System of Ohio | 2,538 | $495.2K | 0.00% | −134−5.0% | Reduced |
| Sequoia Financial Advisors, LLC | 2,521 | $491.9K | 0.00% | +208+9.0% | Added |
| Icon Advisers Inc | 2,520 | $491.7K | 0.11% | 00.0% | Unchanged |
| Wernau Asset Management Inc. | 2,500 | $487.8K | 0.48% | 00.0% | Unchanged |
| Cetera Investment Advisers | 2,364 | $461.3K | 0.00% | +670+39.6% | Added |
| Mangrove Partners | 2,355 | $459.5K | 0.04% | +2,355 | New |
| Arizona State Retirement System | 2,337 | $456.0K | 0.00% | −214−8.4% | Reduced |
| Balyasny Asset Management LLC | 2,105 | $410.7K | 0.00% | +800+61.3% | Added |
| Louisiana State Employees Retirement System | 2,100 | $409.8K | 0.01% | −100−4.5% | Reduced |
| Diversified Investment Strategies, LLC | 2,085 | $406.8K | 0.27% | −150−6.7% | Reduced |
| Sanctuary Advisors, LLC | 2,049 | $399.8K | 0.00% | +2,049 | New |
| Oppenheimer Asset Management Inc. | 2,046 | $399.2K | 0.00% | −1,650−44.6% | Reduced |
| Virtu Financial LLC | 1,999 | $390.0K | 0.02% | +1,999 | New |
| RHS Financial, LLC | 1,961 | $382.6K | 0.19% | +305+18.4% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 1,925 | $375.6K | 0.00% | −105−5.2% | Reduced |
| Schonfeld Strategic Advisors LLC | 1,915 | $373.7K | 0.00% | −1,793−48.4% | Reduced |
| New Mexico Educational Retirement Board | 1,900 | $371.0K | 0.01% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 1,901 | $370.9K | 0.00% | −576−23.3% | Reduced |
| Citigroup Inc | 1,846 | $360.2K | 0.00% | −1,513−45.0% | Reduced |
| Yousif Capital Management, LLC | 1,653 | $359.9K | 0.00% | −17−1.0% | Reduced |
| Callan Family Office, LLC | 1,828 | $356.7K | 0.01% | +1,828 | New |
| Walleye Trading LLC | 1,807 | $352.6K | 0.01% | +1,807 | New |
| SEI Investments Co | 1,788 | $349.6K | 0.00% | −24−1.3% | Reduced |
| State of Michigan Retirement System | 1,783 | $347.9K | 0.00% | −100−5.3% | Reduced |
| Asset Management Group, Inc. | 1,775 | $346.4K | 0.06% | −4,556−72.0% | Reduced |
| MQS Management LLC | 1,766 | $344.6K | 0.20% | +1,766 | New |
| Captrust Financial Advisors | 1,733 | $338.2K | 0.00% | −2,138−55.2% | Reduced |
| Thrivent Financial for Lutherans | 1,732 | $338.0K | 0.00% | −85−4.7% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 1,722 | $336.0K | 0.00% | −41−2.3% | Reduced |
| OP Asset Management Ltd | 1,665 | $324.9K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1,635 | $319.0K | 0.00% | 00.0% | Unchanged |
| Lecap Asset Management Ltd | 1,604 | $313.0K | 0.12% | +1,604 | New |
| Merit Financial Group, LLC | 1,603 | $312.8K | 0.00% | −1,154−41.9% | Reduced |
| Trust Co of Vermont | 1,580 | $308.3K | 0.01% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 1,579 | $308.1K | 0.00% | 00.0% | Unchanged |
| Toroso Investments, LLC | 1,539 | $300.3K | 0.00% | +406+35.8% | Added |
| Jones Financial Companies LLLP | 1,520 | $296.6K | 0.00% | +42+2.8% | Added |
| Roberts Glore & Co Inc | 1,511 | $294.8K | 0.08% | −369−19.6% | Reduced |
| Russell Investments Group, Ltd. | 1,497 | $292.2K | 0.00% | −10,642−87.7% | Reduced |
| Prelude Capital Management, LLC | 1,444 | $281.8K | 0.02% | +206+16.6% | Added |
| JustInvest LLC | 1,440 | $281.0K | 0.00% | −832−36.6% | Reduced |
| Dynamic Technology Lab Private Ltd | 1,422 | $277.0K | 0.06% | +1,422 | New |
| Ameritas Investment Partners, Inc. | 1,410 | $275.1K | 0.01% | −72−4.9% | Reduced |
| TCG Advisory Services, LLC | 1,390 | $271.2K | 0.01% | +1,390 | New |
| Commonwealth Equity Services, LLC | 1,368 | $266.9K | 0.00% | −1,788−56.7% | Reduced |
| Syon Capital LLC | 1,333 | $260.1K | 0.01% | −730−35.4% | Reduced |
| ExodusPoint Capital Management, LP | 1,322 | $258.0K | 0.00% | +1,322 | New |
| Great Valley Advisor Group, Inc. | 1,317 | $257.3K | 0.00% | +100+8.2% | Added |
| Pallas Capital Advisors LLC | 1,307 | $255.0K | 0.01% | −1,639−55.6% | Reduced |
| Sage Private Wealth Group, LLC | 1,300 | $253.7K | 0.14% | −263−16.8% | Reduced |
| AlphaGrep UK Ltd | 1,293 | $252.3K | 0.08% | +1,293 | New |
| Hudson Bay Capital Management LP | 1,260 | $245.9K | 0.00% | +1,260 | New |
| Verition Fund Management LLC | 1,255 | $244.9K | 0.00% | +203+19.3% | Added |
| Quadrature Capital Ltd | 1,251 | $244.1K | 0.00% | +1,251 | New |
| Claret Asset Management Corp | 1,241 | $242.0K | 0.03% | −3−0.2% | Reduced |
| Cresset Asset Management, LLC | 1,225 | $239.0K | 0.00% | −153−11.1% | Reduced |