13F

Stock

Boston Beer Co Inc

SAM · held by 344 managers

Reported value

$1.45B

Holders

344

+5 new · −3 exited

Holders’ est. mark

−$3.29M

Price effect on 8 books still in the name

Largest holder

$202.8M

Vanguard

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Vanguard1.04M$202.8M—Held
BlackRock, Inc.725.5K$141.6M—Held
Icahn Capital440.2K$85.9M—Held
Fidelity360.9K$70.4M—Held
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP271.5K$53M—Held
DIMENSIONAL FUND ADVISORS LP258K$50.3M—Held
State Street254.3K$49.6M—Held
Gotham Asset Management, LLC248.9K$48.6M—Held
UBS Group AG216.6K$42.3M—Held
AMERICAN CENTURY COMPANIES INC191.6K$37.4M—Held
SOUTHEASTERN ASSET MANAGEMENT INC/TN/148K$28.9M—Held
GEODE CAPITAL MANAGEMENT, LLC139.2K$27.2M—Held
Citadel132.9K$25.9M—Held
Qube Research & Technologies Ltd132.9K$25.9M—Held
Global Alpha Capital Management Ltd.123K$24M—Held
Invesco Ltd.117.1K$22.9M—Held
MORGAN STANLEY114.3K$22.3M−$1.86MCut−$27.1M
Woodson Capital Management, LP100K$19.5M—Held
CHARLES SCHWAB INVESTMENT MANAGEMENT INC98.8K$19.3M—Held
AMERIPRISE FINANCIAL INC90.9K$17.7M—Held
Quantinno Capital Management LP90.3K$17.6M—Held
Renaissance Technologies82.7K$16.1M—Held
SOUTHERNSUN ASSET MANAGEMENT, LLC75.5K$14.7M—Held
NORTHERN TRUST CORP74.9K$14.6M—Held
Man Group plc71.3K$13.9M—Held
FRANKLIN RESOURCES INC65.6K$12.8M—Held
Calamos Advisors LLC65.4K$12.8M—Held
LOOMIS SAYLES & CO L P65K$12.7M—Held
VOLORIDGE INVESTMENT MANAGEMENT, LLC63.1K$12.3M—Held
Crawford Fund Management, LLC61.5K$12M—Held
Bank of New York Mellon Corp60.3K$11.8M—Held
MILLENNIUM MANAGEMENT LLC56.9K$11.1M—Held
Trexquant Investment LP56.1K$11M—Held
GOLDMAN SACHS GROUP INC55.7K$10.9M—Held
Monaco Asset Management SAM53.9K$10.5M—Held
D. E. Shaw & Co., Inc.53.8K$10.5M—Held
BANK OF AMERICA CORP /DE/46.7K$9.12M−$665.3KAdded$481.9K
NOMURA HOLDINGS INC46.6K$9.09M—Held
JANE STREET GROUP, LLC44.8K$8.73M—Held
Pacer Advisors, Inc.41.8K$8.16M—Held
FIRST TRUST ADVISORS LP38.3K$7.48M—Held
ONTARIO TEACHERS PENSION PLAN BOARD30.7K$5.99M−$425.8KAdded$458.5K
WINTON GROUP Ltd29.4K$5.74M—Held
GAMCO INVESTORS, INC. ET AL28.1K$5.48M—Held
GABELLI FUNDS LLC27K$5.27M—Held
MARSHALL WACE, LLP26.9K$5.25M—Held
DARK FOREST CAPITAL MANAGEMENT LP24.6K$4.81M—Held
IEQ CAPITAL, LLC24.2K$4.73M—Held
RHUMBLINE ADVISERS23.1K$4.5M—Held
JPMORGAN CHASE & CO23K$4.49M—Held
Savoir Faire Capital Management, L.P.21.8K$4.25M—Held
ALLIANCEBERNSTEIN L.P.20K$3.91M—Held
SUSQUEHANNA INTERNATIONAL GROUP, LLP18.5K$3.62M—Held
Nuveen, LLC17.4K$3.4M—Held
PRINCIPAL FINANCIAL GROUP INC16.6K$3.23M—Held
Swiss National Bank16.5K$3.22M—Held
TWO SIGMA INVESTMENTS, LP16.3K$3.17M—Held
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC15.7K$3.06M—Held
BARCLAYS PLC15.4K$3M−$250.8KCut−$610K
Engineers Gate Manager LP13.6K$2.66M—Held
Legal & General Group Plc13.3K$2.59M—Held
TWO SIGMA ADVISERS, LP12.8K$2.5M—Held
Connor, Clark & Lunn Investment Management Ltd.12.1K$2.37M—Held
Creative Planning11.9K$2.32M—Held
Campbell & CO Investment Adviser LLC11.3K$2.21M—Held
Quinn Opportunity Partners LLC10K$1.95M—Held
WEDGE CAPITAL MANAGEMENT L L P/NC9.63K$1.88M—Held
BCGM Wealth Management, LLC9.61K$1.87M—Held
Cardinal Capital Management9.55K$1.86M—Held
XTX Topco Ltd9.24K$1.8M—Held
Retirement Systems of Alabama9.23K$1.8M—Held
Y-Intercept (Hong Kong) Ltd9.07K$1.77M—Held
Cerity Partners LLC8.43K$1.64M—Held
ROYAL BANK OF CANADA8.07K$1.57M—Held
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM7.99K$1.56M—Held
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM7.88K$1.54M—Held
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC7.19K$1.46M—Held
Atom Investors LP7.24K$1.41M—Held
LPL Financial LLC7.17K$1.4M—Held
Tejara Capital Ltd6.9K$1.35M—Held
CastleKnight Management LP6.6K$1.29M—Held
GAGNON SECURITIES LLC6.36K$1.24M—Held
LOS ANGELES CAPITAL MANAGEMENT LLC5.94K$1.22M—Held
Exit Wealth Advisors, LLC.6.24K$1.22M—Held
Skylands Capital, LLC6.05K$1.18M—Held
CenterBook Partners LP5.75K$1.12M—Held
TEACHER RETIREMENT SYSTEM OF TEXAS5.64K$1.1M—Held
MANUFACTURERS LIFE INSURANCE COMPANY, THE5.55K$1.08M—Held
WELLS FARGO & COMPANY/MN5.48K$1.07M—Held
Federation des caisses Desjardins du Quebec5.46K$1.07M—Held
Oak Thistle LLC5.33K$1.04M—Held
MAVERICK CAPITAL LTD5.23K$1.02M—Held
Bridgewater5.16K$1.01M—Held
CIBC WORLD MARKETS CORP4.99K$973.9K—Held
denkapparat Operations GmbH4.81K$938.6K—Held
VOYA INVESTMENT MANAGEMENT LLC4.7K$917.3K—Held
Eschler Asset Management LLP4.6K$897.6K—Held
Robeco Institutional Asset Management B.V.4.58K$892.9K—Held
Lotus Technology Management, LP4.44K$866.4K—Held
NEW YORK STATE COMMON RETIREMENT FUND4.19K$817.6K—Held
Summit Trail Advisors, LLC4.05K$790.7K—Held
COMERICA BANK4.03K$786.4K—Held
HighTower Advisors, LLC4K$779.5K—Held
Focus Partners Wealth3.97K$774.9K—Held
JANUS HENDERSON GROUP PLC3.83K$746.7K—Held
MetLife Investment Management, LLC3.76K$733.5K—Held
RAYMOND JAMES FINANCIAL INC3.74K$730.6K—Held
Jain Global LLC3.67K$716.5K—Held
Squarepoint Ops LLC3.56K$694.9K—Held
EXCHANGE TRADED CONCEPTS, LLC3.46K$674.2K—Held
Police & Firemen's Retirement System of New Jersey3.44K$670.9K—Held
CANADA PENSION PLAN INVESTMENT BOARD3.4K$663.4K—Held
State of Tennessee, Department of Treasury3.09K$660.9K—Held
Tower Research Capital LLC (TRC)3.31K$644.9K—Held
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC3.2K$624.6K—Held
Mariner, LLC3.19K$622.7K—Held
Caprock Group, LLC3.19K$622.5K—Held
MERCER GLOBAL ADVISORS INC /ADV3.09K$603.3K—Held
Vident Advisory, LLC3.08K$600.2K—Held
ENVESTNET ASSET MANAGEMENT INC3.06K$597.3K—Held
HSBC HOLDINGS PLC3.04K$593.1K—Held
Inscription Capital, LLC3.02K$589.7K—Held
FOUNDERS CAPITAL MANAGEMENT, LLC3K$584.4K—Held
VIRGINIA RETIREMENT SYSTEMS ET Al2.99K$583K—Held
Corient Private Wealth LLC2.94K$572.9K—Held
Jump Financial, LLC2.92K$568.8K—Held
AlphaQuest LLC2.8K$546.9K—Held
Cambria Investment Management, L.P.2.75K$537.4K−$23.2KAdded$236.1K
GLENMEDE TRUST CO NA2.74K$535.4K—Held
STATE OF WISCONSIN INVESTMENT BOARD2.62K$511K—Held
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2.54K$495.2K—Held
Sequoia Financial Advisors, LLC2.52K$491.9K—Held
ICON ADVISERS INC/CO2.52K$491.7K—Held
Wernau Asset Management Inc.2.5K$487.8K—Held
Cetera Investment Advisers2.36K$461.3K—Held
MANGROVE PARTNERS IM, LLC2.35K$459.5K—Held
ARIZONA STATE RETIREMENT SYSTEM2.34K$456K—Held
Balyasny Asset Management L.P.2.1K$410.7K—Held
Louisiana State Employees Retirement System2.1K$409.8K—Held
Diversified Investment Strategies, LLC2.08K$406.8K—Held
Sanctuary Advisors, LLC2.05K$399.8K—New
OPPENHEIMER ASSET MANAGEMENT INC.2.05K$399.2K—Held
RHS Financial, LLC1.96K$382.6K—Held
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS1.93K$375.6K—Held
Schonfeld Strategic Advisors LLC1.92K$373.7K—Held
BNP PARIBAS FINANCIAL MARKETS1.9K$370.9K—Held
CITIGROUP INC1.85K$360.2K—Held
YOUSIF CAPITAL MANAGEMENT, LLC1.65K$359.9K—Held
Callan Family Office, LLC1.83K$356.7K—Held
Walleye Trading LLC1.81K$352.6K—Held
SEI INVESTMENTS CO1.79K$349.6K—Held
STATE OF MICHIGAN RETIREMENT SYSTEM1.78K$347.9K—Held
Asset Management Group, Inc.1.77K$346.4K—Held
MQS Management LLC1.77K$344.6K—Held
CAPTRUST FINANCIAL ADVISORS1.73K$338.2K—Held
NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC1.72K$336K—Held
OP Asset Management Ltd1.67K$324.9K−$27.1KCut−$27.1K
Zurcher Kantonalbank (Zurich Cantonalbank)1.64K$319K—Held
LECAP ASSET MANAGEMENT LTD1.6K$313K—Held
Merit Financial Group, LLC1.6K$312.8K—Held
TRUST CO OF VERMONT1.58K$308.3K—Held
OREGON PUBLIC EMPLOYEES RETIREMENT FUND1.58K$308.1K—Held
Tidal Investments LLC1.54K$300.3K—Held
JONES FINANCIAL COMPANIES LLLP1.52K$296.6K—Held
ROBERTS GLORE & CO INC /IL/1.51K$294.8K—Held
Russell Investments Group, Ltd.1.5K$292.2K—Held
PRELUDE CAPITAL MANAGEMENT, LLC1.44K$281.8K—Held
Vanguard Personalized Indexing Management, LLC1.44K$281K—Held
Dynamic Technology Lab Private Ltd1.42K$277K—Held
Ameritas Investment Partners, Inc.1.41K$275.1K—Held
HUB Investment Partners, LLC1.39K$271.2K—Held
COMMONWEALTH EQUITY SERVICES, LLC1.37K$266.9K—Held
SYON CAPITAL LLC1.33K$260.1K—Held
ExodusPoint Capital Management, LP1.32K$258K—Held
GREAT VALLEY ADVISOR GROUP, INC.1.32K$257.3K—Held
Pallas Capital Advisors LLC1.31K$255K—Held
SAGE PRIVATE WEALTH GROUP, LLC1.3K$253.7K—Held
Hudson Bay Capital Management LP1.26K$245.9K—New
Verition Fund Management LLC1.25K$244.9K—Held
Quadrature Capital Ltd1.25K$244.1K—Held
Cresset Asset Management, LLC1.23K$239K−$20KCut−$52.3K
Farther Finance Advisors, LLC1.22K$238.4K—Held
DEUTSCHE BANK AG\1.21K$236.1K—Held
Pictet Asset Management Holding SA1.2K$234.2K—Held
BOOTHBAY FUND MANAGEMENT, LLC1.17K$229.1K—Held
Bayforest Capital Ltd1.17K$228.7K—Held
Investors Research Corp1.15K$224.4K—Held
Swiss Life Asset Management Ltd1.14K$221.9K—New
Perbak Capital Partners LLP1.14K$221.7K—Held
Magnetar Financial LLC1.14K$221.5K—Held
New Age Alpha Advisors, LLC1.12K$218.7K—Held
NATIONAL BANK OF CANADA /FI/1.12K$218.6K—Held
VICTORY CAPITAL MANAGEMENT INC1.12K$218.3K—Held
NorthCrest Asset Manangement, LLC1.09K$215.7K—Held
Hilltop Holdings Inc.1.1K$215.2K—Held
Texas Yale Capital Corp.1.08K$211.1K—Held
Chicago Partners Investment Group LLC957$210.9K—Held
NBC SECURITIES, INC.1.08K$210.2K—Held
DRW Securities, LLC1.06K$206.4K—Held
ROMAN BUTLER FULLERTON & CO920$203.7K—Held
Caldwell Trust Co1K$195.1K—Held
Kestra Advisory Services, LLC995$194.2K—Held
1620 INVESTMENT ADVISORS, INC.990$193.2K—Held
SIMPLEX TRADING, LLC911$177.8K—Held
Camelot Portfolios, LLC900$175.6K—Held
FEDERATED HERMES, INC.854$166.6K—Held
ROTHSCHILD INVESTMENT LLC811$158.3K—Held
Allworth Financial LP695$135.6K−$11.3KCut−$57.4K
OSAIC HOLDINGS, INC.607$118.4K—Held
QUADRANT CAPITAL GROUP LLC587$114.5K—Held
SECURIAN ASSET MANAGEMENT, INC585$114.2K—Held
Versant Capital Management, Inc567$110.6K—Held
Steward Partners Investment Advisory, LLC531$103.6K—Held
Parallel Advisors, LLC504$98.3K—Held
WEXFORD CAPITAL LP493$96.2K—Held
Sterling Capital Management LLC457$89.2K—Held
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO427$83.3K—Held
NISA INVESTMENT ADVISORS, LLC405$79K—Held
PNC Financial Services Group, Inc.372$72.6K—Held
EverSource Wealth Advisors, LLC343$66.9K—Held
OAKWORTH CAPITAL, INC.333$65K—Held
UMB Bank, n.a.315$61.5K—Held
Quarry LP281$54.8K—Held
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.267$52.1K—Held
GROUP ONE TRADING LLC264$51.5K—Held
Sachetta, LLC245$47.7K—Held
CoreCap Advisors, LLC242$47.2K—Held
TD Waterhouse Canada Inc.233$45.4K—Held
GAMMA Investing LLC227$44.3K—Held
Global Retirement Partners, LLC211$41.2K—Held
US BANCORP \DE\199$38.8K—Held
Plato Investment Management Ltd198$38.8K—Held
STRS OHIO185$36.1K—Held
FLAGSHIP HARBOR ADVISORS, LLC179$34.9K—New
Aquatic Capital Management LLC168$32.8K—Held
ORG Partners LLC160$31.2K—Held
MCF Advisors LLC156$30.4K—Held
Rockefeller Capital Management L.P.154$30.1K—Held
HM PAYSON & CO150$29.3K—Held
True Wealth Design, LLC145$28.3K—Held
First Command Advisory Services, Inc.145$28.3K—Held
HUNTINGTON NATIONAL BANK133$26K—Held
ARMSTRONG ADVISORY GROUP, INC109$21.3K—Held
DV Trading LLC100$19.5K—Held
Rossby Financial, LCC100$19.5K—Held
Concord Wealth Partners100$19.5K—Held
LRI Investments, LLC100$19.5K—Held
Triumph Capital Management100$19.5K—New
MassMutual Private Wealth & Trust, FSB88$17.2K—Held
Vision Retirement, LLC80$15.6K—Held

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.