BOSTON BEER INC CL A

BOSTON BEER INC CL A is a security (CUSIP 100557107) tracked across SEC portfolio filings. 359 institutional managers reported $1.7B on Form 13F as of 2026-06-30; 32 registered fund positions totaling $171.8M via N-PORT as of 2026-05-31.

Summary

Top institutional holders (Form 13F)

Showing 15 of 359 managers by value.

ManagerLocationValueShares
VANGUARD GROUP INCValley Forge, PA$202.8M1,039,184
BlackRock, Inc.New York, NY$177.5M770,250
AQR CAPITAL MANAGEMENT LLCGreenwich, CT$150.2M651,984
AMERICAN CENTURY COMPANIES INCKANSAS CITY, MO$66.4M288,084
DIMENSIONAL FUND ADVISORS LPAUSTIN, TX$63.0M273,612
STATE STREET CORPBOSTON, MA$58.8M255,195
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPBOSTON, MA$56.5M245,249
Quantinno Capital Management LPNEW YORK, NY$53.1M230,587
UBS Group AGZurich, V8$50.4M218,604
FMR LLCBOSTON, MA$45.0M195,365
Gotham Asset Management, LLCNEW YORK, NY$39.2M170,318
Global Alpha Capital Management Ltd.MONTREAL, A8$34.0M147,525
GOLDMAN SACHS GROUP INCNEW YORK, NY$33.4M144,960
GEODE CAPITAL MANAGEMENT, LLCBOSTON, MA$32.8M142,113
MORGAN STANLEYNEW YORK, NY$31.0M134,511

Top fund holders (N-PORT)

Showing 15 of 32 fund positions by value.

FundRegistrantValue% of fund
State Street SPDR S&P MidCap 400SM ETF TrustSPDR S&P MIDCAP 400 ETF TRUST$53.4M22.06%
Longleaf Partners Small Cap FundLongleaf Partners Funds Trust$27.2M391.84%
VANGUARD STRATEGIC EQUITY FUNDVANGUARD HORIZON FUNDS$26.4M26.12%
VANGUARD EXTENDED MARKET INDEX FUNDVANGUARD INDEX FUNDS$19.8M2.42%
Calamos Market Neutral Income FundCALAMOS INVESTMENT TRUST/IL$15.5M8.78%
T. Rowe Price Small-Cap Value Fund, Inc.T. ROWE PRICE SMALL-CAP VALUE FUND, INC.$10.6M11.52%
Gabelli Dividend & Income TrustGabelli Dividend & Income Trust$9.0M33.89%
U.S. MICRO CAP PORTFOLIODFA INVESTMENT DIMENSIONS GROUP INC$5.5M7.32%
HARTFORD SMALL CAP GROWTH HLS FUNDHARTFORD HLS SERIES FUND II INC$4.4M57.53%
Gabelli Equity Trust IncGabelli Equity Trust Inc$4.1M23.40%
Natixis U.S. Equity Opportunities FundNatixis Funds Trust I$2.5M21.02%
VANGUARD TAX-MANAGED BALANCED FUNDVANGUARD TAX-MANAGED FUNDS$2.0M1.74%
Large Cap Index Master PortfolioMaster Investment Portfolio$1.3M0.34%
VANGUARD EXPLORER FUNDVANGUARD EXPLORER FUND$1.0M0.46%
Columbia Mid Cap Index FundCOLUMBIA FUNDS SERIES TRUST$974K3.83%

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