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, Q2 2026
Institutional positions in Boston Beer Co Inc as of Jun 30, 2026. 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
- 330
- −35 vs. Q1 2026
- Shares held
- 8.64M
- +849.2K (+10.9%) vs. Q1 2026
- Total value
- $1.53B
- −$263.7M (−14.7%) vs. Q1 2026
- New holders
- 47
- 111 more added
- Sold out
- 82
- 113 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Boston Beer Co Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CVA Family Office, LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Kilter Group LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Parkside Financial Bank & Trust | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Bare Financial Services, Inc | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Rialto Wealth Management, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| SHP Wealth Management | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Cornerstone Financial Management LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Legacy Wealth Managment, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Private Trust Co NA | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Curio Wealth, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| Skopos Labs, Inc. | – | – | – | – | Not filed |
| DGS Capital Management, LLC | – | – | – | – | Not filed |
| Red Tortoise LLC | – | – | – | – | Not filed |