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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, Q1 2023

Institutional positions in Boston Beer Co Inc as of Mar 31, 2023. 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
304
−12 vs. Q4 2022
Shares held
8.06M
−86.5K (−1.1%) vs. Q4 2022
Total value
$2.66B
−$26.7M (−1.0%) vs. Q4 2022
New holders
39
94 more added
Sold out
51
103 more reduced

2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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.

Institutional holdersQ1 2023: 304 institutions
Q1 2021: 413 institutionsQ2 2021: 454 institutionsQ3 2021: 376 institutionsQ4 2021: 382 institutionsQ1 2022: 325 institutionsQ2 2022: 316 institutionsQ3 2022: 299 institutionsQ4 2022: 318 institutionsQ1 2023: 304 institutionsQ2 2023: 297 institutionsQ3 2023: 324 institutionsQ4 2023: 342 institutionsQ1 2024: 326 institutionsQ2 2024: 325 institutionsQ3 2024: 332 institutionsQ4 2024: 347 institutionsQ1 2025: 328 institutionsQ2 2025: 348 institutionsQ3 2025: 357 institutionsQ4 2025: 348 institutionsQ1 2026: 370 institutionsQ2 2026: 330 institutions
Value heldQ1 2023: $2.66B
Q1 2021: $10.6BQ2 2021: $9.09BQ3 2021: $4.13BQ4 2021: $3.86BQ1 2022: $2.99BQ2 2022: $2.59BQ3 2022: $2.75BQ4 2022: $2.69BQ1 2023: $2.66BQ2 2023: $2.43BQ3 2023: $3.04BQ4 2023: $2.57BQ1 2024: $2.22BQ2 2024: $2.17BQ3 2024: $2.04BQ4 2024: $2.23BQ1 2025: $1.75BQ2 2025: $1.48BQ3 2025: $1.67BQ4 2025: $1.47BQ1 2026: $1.80BQ2 2026: $1.53B
Institutions holding SAM and their total value by quarter
QuarterHoldersValue
Q2 2026330$1.53B
Q1 2026370$1.80B
Q4 2025348$1.47B
Q3 2025357$1.67B
Q2 2025348$1.48B
Q1 2025328$1.75B
Q4 2024347$2.23B
Q3 2024332$2.04B
Q2 2024325$2.17B
Q1 2024326$2.22B
Q4 2023342$2.57B
Q3 2023324$3.04B
Q2 2023297$2.43B
Q1 2023304$2.66B
Q4 2022318$2.69B
Q3 2022299$2.75B
Q2 2022316$2.59B
Q1 2022325$2.99B
Q4 2021382$3.86B
Q3 2021376$4.13B
Q2 2021454$9.09B
Q1 2021413$10.6B

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding Boston Beer Co Inc; share changes are against Q4 2022.

Institutions holding SAM in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Heartland Advisors Inc4,365$1.43M0.09%−6−0.1%Reduced
Oppenheimer Asset Management Inc.4,270$1.40M0.02%+210+5.2%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys4,246$1.40M0.01%+5+0.1%Added
Group One Trading, L.P.4,235$1.39M0.07%+4,235New
Illinois Municipal Retirement Fund4,201$1.38M0.03%00.0%Unchanged
Treasurer of the State of North Carolina4,127$1.36M0.01%+30+0.7%Added
Canada Pension Plan Investment Board4,100$1.35M0.00%+2,900+241.7%Added
SG Americas Securities, LLC3,927$1.29M0.02%+2,749+233.4%Added
Susquehanna Fundamental Investments, LLC3,875$1.27M0.03%−626−13.9%Reduced
Koss-Olinger Consulting, LLC3,793$1.25M0.16%+117+3.2%Added
Advisor Group Holdings, Inc.3,757$1.23M0.00%−468−11.1%Reduced
PEAK6 Investments LLC3,661$1.20M0.08%−5,769−61.2%Reduced
Yousif Capital Management, LLC3,642$1.20M0.02%−60−1.6%Reduced
Russell Investments Group, Ltd.3,639$1.20M0.00%−1,967−35.1%Reduced
Icon Advisers Inc3,600$1.18M0.30%00.0%Unchanged
Polianta Ltd3,600$1.18M0.54%+3,600New
Quadrature Capital Ltd3,460$1.14M0.03%+3,460New
Wolverine Trading, LLC3,468$1.13M0.03%+3,468New
Two Sigma Investments, LP3,400$1.12M0.00%−3,977−53.9%Reduced
Semus Wealth Partners LLC3,350$1.10M1.18%+700+26.4%Added
AMG National Trust Bank3,313$1.09M0.04%+276+9.1%Added
Creative Planning3,200$1.05M0.00%−213−6.2%Reduced
Cim, LLC3,168$1.04M0.21%+31+1.0%Added
The PNC Financial Services Group, Inc.3,026$994.6K0.00%−122−3.9%Reduced
Schonfeld Strategic Advisors LLC3,024$994.0K0.01%+3,024New
Founders Capital Management, LLC2,995$984.5K0.25%00.0%Unchanged
Cornercap Investment Counsel Inc2,926$961.8K0.17%+2,926New
Arizona State Retirement System2,815$925.3K0.01%+74+2.7%Added
Oregon Public Employees Retirement Fund2,776$912.5K0.01%00.0%Unchanged
Cardinal Capital Management2,594$852.6K0.18%+97+3.9%Added
Bank Hapoalim BM2,581$848.0K0.12%−160−5.8%Reduced
Louisiana State Employees Retirement System2,500$821.8K0.02%00.0%Unchanged
Thrivent Financial for Lutherans2,488$818.0K0.00%−23−0.9%Reduced
Pearl River Capital, LLC2,451$805.6K0.13%−127−4.9%Reduced
Money Concepts Capital Corp2,429$798.1K0.04%−86−3.4%Reduced
Y-Intercept (Hong Kong) Ltd2,402$789.5K0.09%+2,402New
Ameritas Investment Partners, Inc.2,400$788.9K0.03%−47−1.9%Reduced
State of Michigan Retirement System2,383$783.3K0.01%00.0%Unchanged
Liberty One Investment Management, LLC2,381$782.6K0.11%+12+0.5%Added
South Dakota Investment Council2,195$721.0K0.02%−2,200−50.1%Reduced
Victory Capital Management Inc2,177$715.6K0.00%+92+4.4%Added
Xponance, Inc.2,162$710.6K0.01%−20−0.9%Reduced
Northwestern Mutual Investment Management Company, LLC2,091$687.3K0.02%+1,219+139.8%Added
ETF Managers Group, LLC2,056$675.8K0.02%+2,056New
Bank of Montreal1,963$647.2K0.00%−2,590−56.9%Reduced
Nisa Investment Advisors, LLC1,924$632.0K0.00%+1,486+339.3%Added
Assetmark, Inc1,904$625.8K0.00%+458+31.7%Added
Federated Hermes, Inc.1,850$608.1K0.00%−43−2.3%Reduced
Van Eck Associates Corp1,840$605.0K0.00%+1,239+206.2%Added
Algert Global LLC1,771$582.1K0.03%−9,708−84.6%Reduced
Rockefeller Capital Management L.P.1,749$574.0K0.00%−301−14.7%Reduced
New Mexico Educational Retirement Board1,700$559.0K0.03%+200+13.3%Added
Peapack Gladstone Financial Corp1,600$526.0K0.01%00.0%Unchanged
Trust Co of Vermont1,580$519.3K0.04%00.0%Unchanged
Winton Group Ltd1,569$515.7K0.03%−240−13.3%Reduced
Symphony Financial, Ltd. Co.1,550$507.0K0.13%+600+63.2%Added
HGK Asset Management Inc1,531$503.0K0.16%+14+0.9%Added
State of Tennessee, Treasury Department1,521$500.0K0.00%−99−6.1%Reduced
Versor Investments LP1,501$493.4K0.06%+234+18.5%Added
NJ State Employees Deferred Compensation Plan1,500$493.1K0.08%00.0%Unchanged
Callodine Capital Management, LP1,500$493.1K0.15%00.0%Unchanged
Boothbay Fund Management, LLC1,465$481.5K0.01%+747+104.0%Added
Investors Research Corp1,450$476.6K0.12%−52−3.5%Reduced
Pine Haven Investment Counsel, Inc1,391$457.2K0.48%+30+2.2%Added
Public Employees Retirement Association of Colorado1,347$443.0K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)1,322$434.5K0.00%+228+20.8%Added
Raymond James & Associates1,316$432.6K0.00%−41−3.0%Reduced
State of Alaska, Department of Revenue1,302$427.0K0.01%−20−1.5%Reduced
Diversified Trust Co1,251$411.2K0.02%−6−0.5%Reduced
Virtu Financial LLC1,247$410.0K0.04%+1,247New
Commonwealth Equity Services, LLC1,243$408.0K0.00%+49+4.1%Added
State of Wisconsin Investment Board1,223$402.0K0.00%+13+1.1%Added
Truadvice, LLC1,251$397.2K0.16%+1,251New
Caldwell Trust Co1,200$394.4K0.05%00.0%Unchanged
Guggenheim Capital LLC1,194$392.5K0.00%−1,575−56.9%Reduced
Studio Investment Management LLC1,189$390.8K0.12%+24+2.1%Added
Allianz Asset Management GmbH1,182$388.5K0.00%+1,182New
Hunter Associates Investment Management LLC1,161$378.0K0.08%+1,161New
Teacher Retirement System of Texas1,134$373.0K0.00%+53+4.9%Added
Pictet Asset Management SA1,100$361.6K0.00%00.0%Unchanged
AlphaMark Advisors, LLC1,095$360.0K0.16%+390+55.3%Added
Texas Yale Capital Corp.1,086$357.0K0.02%00.0%Unchanged
Cetera Advisor Networks LLC1,080$355.0K0.00%+9+0.8%Added
Davenport & Co LLC1,048$344.5K0.00%−573−35.3%Reduced
Raymond James Financial Services Advisors, Inc.1,044$343.2K0.00%+23+2.3%Added
Stifel Financial Corp1,043$342.8K0.00%+391+60.0%Added
XTX Topco Ltd1,030$338.6K0.07%−348−25.3%Reduced
Congress Asset Management Co1,010$332.0K0.00%00.0%Unchanged
Granite Point Capital Management, L.P.1,000$328.7K1.19%+1,000New
Pacific Global Investment Management CO979$321.8K0.07%−93−8.7%Reduced
Tower Research Capital LLC (TRC)904$297.0K0.01%−301−25.0%Reduced
Eukles Asset Management891$292.9K0.16%+4+0.5%Added
Securian Asset Management, Inc885$290.9K0.01%00.0%Unchanged
Kapitalo Investimentos Ltda866$284.7K0.09%+866New
Roberts Glore & Co Inc849$279.1K0.09%+48+6.0%Added
Marshall Wace, LLP848$278.7K0.00%−13,355−94.0%Reduced
Howe & Rusling Inc822$270.2K0.03%00.0%Unchanged
Toroso Investments, LLC805$265.0K0.01%−209−20.6%Reduced
Prudential Financial Inc763$250.8K0.00%−15−1.9%Reduced
Kestra Advisory Services, LLC758$249.2K0.00%+758New