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Disclosery

SAM BOSTON BEER INC

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Stock (common), issuer CIK 949870

341 managers (348 13F filers) reported a position in SAM shares at 2024-12-31, 7,429,615 shares in all. 39 filers opened a position and 37 filers sold out during the quarter.

Managers
341
13F filers
348
New
39
Added
108
Reduced
112
Sold out
37
Shares held by filers
7,429,615

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2024

Filers in the available 13F reports with a share position at 2024-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
VANGUARD GROUP INCgroup of 2 filers holding850,869$255M-31,515Timeline
BlackRock, Inc.in group BlackRock, Inc.772,608$232M<0.01%+5,86713F-HRTimelineGroup
T. Rowe Price Investment Management, In…703,480$211M0.13%+29,41213F-HRTimeline
FMR LLCin group FMR LLC448,408$135M0.01%-52,40613F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC422,217$126M0.16%+69,77813F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP298,637$89.6M<0.01%+5,99413F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP225,762$67.7M0.02%+19,06313F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding200,456$60.1M+129,253Timeline
Fisher Asset Management, LLC160,419$48.1M0.02%+34,17613F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC144,577$43.4M<0.01%-3,81213F-HRTimelineGroup
SOUTHERNSUN ASSET MANAGEMENT, LLC121,972$36.6M4.56%+1,86413F-HRTimeline
ARMISTICE CAPITAL, LLC121,929$36.6M0.85%+26,12213F-HRTimeline
J. Goldman & Co LP119,687$35.9M1.27%+85,66913F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp119,067$35.7M0.01%-3,14813F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.116,469$34.9M0.04%-10,61113F-HRTimelineGroup
SOUTHEASTERN ASSET MANAGEMENT INC/TN/106,317$31.9M1.51%013F-HRTimeline
NORGES BANK102,478$30.7M<0.01%-8,95413F-HRTimeline
Invesco Ltd.in group Invesco Ltd.99,018$29.7M0.01%-10,66613F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co94,356$28.3M0.01%+4,67513F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC94,231$28.3M0.02%+16,40813F-HRTimelineGroup
COOPER CREEK PARTNERS MANAGEMENT LLC83,520$25.1M0.78%new13F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP80,632$24.2M<0.01%+14,45813F-HRTimelineGroup
Global Alpha Capital Management Ltd.77,834$23.3M1.69%new13F-HRTimeline
Freestone Grove Partners LP71,377$21.4M0.26%13F-HRTimeline
LOOMIS SAYLES & CO L Pin group LOOMIS SAYLES & CO L P68,699$20.6M0.03%-4,13413F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC67,879$20.4M0.03%-4,40013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY64,379$19.3M<0.01%+7,77713F-HR/ATimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD58,500$17.5M0.02%-8,30013F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.56,769$17M0.05%+26,25413F-HRTimelineGroup
Mesirow Institutional Investment Manage…54,441$16.3M1.26%+10713F-HRTimeline
Gotham Asset Management, LLC44,460$13.3M0.13%+12,21213F-HRTimeline
Quantinno Capital Management LP40,225$12.1M0.12%+19,16113F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\40,036$12M<0.01%-40613F-HR/ATimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC39,922$12M<0.01%-16,40613F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC39,345$11.8M0.01%-5,50113F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC37,727$11.3M0.01%-44,66313F-HRTimelineGroup
TD Asset Management Inc33,932$10.2M0.01%-5,60013F-HRTimeline
GAMCO Investors (Gabelli)group of 2 filers holding31,970$9.59M+2,600Timeline
Verition Fund Management LLC31,814$9.54M0.05%+12,12113F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP31,620$9.49M0.01%+4,68113F-HRTimelineGroup
Assenagon Asset Management S.A.30,073$9.02M0.02%-7,29813F-HRTimeline
Calamos Advisors LLCin group Calamos Advisors LLC26,981$8.09M0.04%013F-HRTimelineGroup
Crawford Fund Management, LLC26,736$8.02M5.37%+6,80013F-HRTimeline
DEAN INVESTMENT ASSOCIATES, LLCgroup of 2 filers holding25,890$7.77MnewTimeline
RHUMBLINE ADVISERS25,498$7.65M0.01%-60713F-HR/ATimeline
Nuveen Asset Management, LLCin group TIAA24,913$7.47M<0.01%-89913F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC24,773$7.43M0.01%-2,16013F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP24,029$7.21M0.02%-7,05613F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO22,987$6.9M<0.01%-14,30913F-HRTimelineGroup
GAGNON SECURITIES LLCin group GAGNON SECURITIES LLC22,380$6.71M1.35%-7513F-HRTimelineGroup
WINTON GROUP Ltdin group WINTON GROUP Ltd21,572$6.47M0.43%new13F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC21,428$6.43M<0.01%+8,44013F-HR/ATimelineGroup
Lighthouse Investment Partners, LLCin group Lighthouse Investment Partner…21,303$6.39M0.25%new13F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding20,170$6.05M-589Timeline
Trexquant Investment LP18,736$5.62M0.07%-18,28013F-HRTimeline
Swiss National Bank18,000$5.4M<0.01%-40013F-HRTimeline
QV Investors Inc.16,880$5.06M0.52%-3,77013F-HRTimeline
JACOBS LEVY EQUITY MANAGEMENT, INC16,869$5.06M0.02%-35,69913F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management15,755$4.73M0.01%+13,44513F-HRTimelineGroup
IEQ CAPITAL, LLC15,379$4.61M0.04%+13,42813F-HRTimeline
Savoir Faire Capital Management, L.P.14,125$4.24M2.01%new13F-HR/ATimeline
Legal & General Group Plcin group Legal & General Group Plc14,056$4.22M<0.01%-9313F-HRTimelineGroup
NEW YORK STATE TEACHERS RETIREMENT SYST…13,072$3.92M0.01%-92113F-HRTimeline
Redwood Investment Management, LLCin group Redwood Investment Management…12,287$3.69M0.36%new13F-HR/ATimelineGroup
GSA CAPITAL PARTNERS LLP12,016$3.6M0.27%+7,83513F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC11,574$3.47M0.01%+2,06213F-HRTimelineGroup
Alberta Investment Management Corp11,540$3.46M0.02%+4,64013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC11,435$3.43M<0.01%-89613F-HRTimelineGroup
Cubist Systematic Strategies, LLC11,013$3.3M0.05%-1,49313F-HRTimeline
Retirement Systems of Alabama10,463$3.14M0.01%-6,74813F-HRTimeline
NOMURA ASSET MANAGEMENT CO LTDgroup of 2 filers holding10,237$3.07M+1,303Timeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/9,857$2.96M<0.01%-23,22413F-HRTimelineGroup
Corebridge Financial, Inc.in group Corebridge Financial, Inc.9,757$2.93M0.02%-69413F-HRTimelineGroup
Edgestream Partners, L.P.9,702$2.91M0.12%new13F-HRTimeline
ALLIANCEBERNSTEIN L.P.9,671$2.9M<0.01%-22413F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC8,666$2.6M0.01%+3,81713F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…8,538$2.56M<0.01%-16,31413F-HR/ATimeline
Holocene Advisors, LP8,501$2.55M0.01%-8,93013F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co8,071$2.42M<0.01%-30613F-HRTimelineGroup
Savant Capital, LLCin group Savant Capital, LLC7,926$2.38M0.02%+10013F-HRTimelineGroup
CWM, LLCin group CWM, LLC7,676$2.3M0.01%+2,53013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA7,675$2.3M<0.01%-26,98713F-HRTimelineGroup
Qube Research & Technologies Ltd7,492$2.25M<0.01%+5,10613F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…7,445$2.23M<0.01%-1,12013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN7,336$2.2M<0.01%-7313F-HRTimelineGroup
WEALTH ENHANCEMENT ADVISORY SERVICES, L…6,942$2.08M<0.01%+1,22813F-HR/ATimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …6,824$2.05M<0.01%-21713F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/6,647$1.99M<0.01%-2,37313F-HRTimeline
Legato Capital Management LLC6,555$1.97M0.26%new13F-HRTimeline
Asset Management Group, Inc.6,507$1.95M0.35%013F-HRTimeline
Aquatic Capital Management LLC6,301$1.89M0.05%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd6,162$1.85M0.16%+1,26013F-HRTimelineGroup
Cardinal Capital Management5,991$1.8M0.28%+27213F-HRTimeline
ALGERT GLOBAL LLC5,906$1.77M0.04%+85313F-HR/ATimeline
Man Group plcin group Man Group plc5,692$1.71M0.01%-5,20013F-HRTimelineGroup
WEDGE CAPITAL MANAGEMENT L L P/NC5,661$1.7M0.03%-1,31013F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC5,386$1.62M<0.01%-36013F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…5,276$1.58M<0.01%-5,52213F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC5,200$1.56M<0.01%-32213F-HR/ATimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND5,080$1.52M<0.01%013F-HR/ATimeline
SW Investment Management LLC5,000$1.5M0.35%013F-HRTimeline
Y-Intercept (Hong Kong) Ltd4,987$1.5M0.1%+1,28113F-HRTimeline
Schechter Investment Advisors, LLC4,960$1.49M0.11%+15913F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…4,929$1.48M0.01%+28913F-HRTimelineGroup
Profit Investment Management, LLC4,848$1.45M1.17%013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS4,801$1.44M0.01%+2,38713F-HRTimeline
ONTARIO TEACHERS PENSION PLAN BOARDin group ONTARIO TEACHERS PENSION PLAN…4,707$1.41M0.02%-1,47113F-HR/ATimelineGroup
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…4,546$1.36M0.01%-22213F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson4,526$1.36M<0.01%013F-HRTimelineGroup
AMALGAMATED BANK4,141$1.24M0.01%+3213F-HRTimeline
Fieldview Capital Management, LLC4,101$1.23M0.19%13F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD4,035$1.21M<0.01%-2,50113F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.in group OPPENHEIMER ASSET MANAGEMENT …4,014$1.2M0.01%-66113F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…3,974$1.19M0.03%-2,67313F-HRTimelineGroup
Engineers Gate Manager LP3,953$1.19M0.02%-10,62813F-HRTimeline
Treasurer of the State of North Carolina3,805$1.14M<0.01%-7013F-HRTimeline
LPL Financial LLC3,785$1.14M<0.01%-29613F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources3,564$1.07M<0.01%-11,82513F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO3,525$1.06M<0.01%-2,37113F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…3,285$986K0.01%013F-HRTimeline
COMERICA BANK3,277$983K<0.01%-50613F-HR/ATimeline
Pallas Capital Advisors LLC3,272$982K0.04%+1113F-HRTimeline
AMICA MUTUAL INSURANCE CO3,208$962K0.1%013F-HRTimeline
ICON ADVISERS INC/CO3,200$960K0.22%013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…3,196$959K<0.01%+97513F-HRTimelineGroup
Police & Firemen's Retirement System of…3,156$947K0.01%13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…3,123$937K<0.01%-23713F-HRTimeline
FOUNDERS CAPITAL MANAGEMENT, LLC2,995$898K0.16%013F-HRTimeline
CAPTRUST FINANCIAL ADVISORS2,976$893K<0.01%+41813F-HRTimeline
CITIGROUP INCin group CITIGROUP INC2,845$853K<0.01%+17613F-HRTimelineGroup
BOKF, NAin group BOKF, NA3,325$851K0.01%-2,76913F-HRTimelineGroup
ARIZONA STATE RETIREMENT SYSTEM2,660$798K<0.01%-4513F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC2,630$789K0.02%+6513F-HRTimeline
Federation des caisses Desjardins du Qu…2,614$783K<0.01%+2,60613F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…2,517$755K<0.01%+25713F-HRTimeline
Wernau Asset Management Inc.2,500$750K0.73%13F-HRTimeline
Louisiana State Employees Retirement Sy…2,400$720K0.01%013F-HRTimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding2,330$699K-31Timeline
FOX RUN MANAGEMENT, L.L.C.2,302$691K0.13%+70613F-HRTimeline
Point72 Hong Kong Ltd2,268$680K0.04%-3,76913F-HRTimeline
Focus Partners Wealthin group Focus Partners Wealth2,263$679K<0.01%+37913F-HR/ATimelineGroup
Essential Planning, LLC.2,145$647K<0.01%new13F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC2,138$641K0.01%-15913F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC2,128$638K<0.01%-6413F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC2,119$636K0.01%+1,08613F-HRTimelineGroup
STATE OF MICHIGAN RETIREMENT SYSTEM2,083$625K<0.01%013F-HRTimeline
Creative Planningin group Creative Planning2,043$613K<0.01%-49713F-HRTimelineGroup
Cambria Investment Management, L.P.2,027$608K0.04%013F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…2,025$607K<0.01%-4713F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC2,021$606K0.01%+46113F-HRTimeline
Bridgewater Associates, LP2,013$604K<0.01%-37913F-HRTimeline
AlphaQuest LLC1,952$586K0.08%+78113F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS1,914$574K<0.01%+47413F-HRTimelineGroup
NEW MEXICO EDUCATIONAL RETIREMENT BOARD1,900$570K0.02%013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…1,900$570K<0.01%-4413F-HRTimeline
Cresset Asset Management, LLC1,874$562K<0.01%-3,18413F-HRTimeline
Diversified Investment Strategies, LLC1,869$561K0.37%013F-HRTimeline
State of Tennessee, Department of Treas…1,841$552K<0.01%-5113F-HRTimeline
BANK HAPOALIM BMin group BANK HAPOALIM BM1,828$548K0.09%-9013F-HRTimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND1,800$540K0.01%013F-HRTimeline
WOLVERINE TRADING, LLC1,797$536K0.01%+58513F-HRTimeline
Summit Place Financial Advisors, LLC1,724$517K0.29%-76413F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,723$517K0.02%-8613F-HRTimelineGroup
KORNITZER CAPITAL MANAGEMENT INC /KS1,632$490K0.01%-2,33613F-HRTimeline
TRUST CO OF VERMONT1,580$474K0.02%013F-HRTimeline
Schonfeld Strategic Advisors LLC1,514$454K<0.01%-2,32613F-HRTimeline
NJ State Employees Deferred Compensatio…1,500$450K0.05%013F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC1,467$440K<0.01%+12213F-HRTimeline
ROBERTS GLORE & CO INC /IL/1,457$437K0.13%+2613F-HRTimeline
Merit Financial Group, LLC1,448$434K0.01%new13F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC1,442$433K<0.01%+36413F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP1,431$429K<0.01%-4913F-HRTimelineGroup
MACKENZIE FINANCIAL CORP1,386$416K<0.01%new13F-HR/ATimeline
HEARTLAND ADVISORS INC1,384$415K0.02%-4513F-HRTimeline
Versor Investments LP1,372$412K0.07%-99013F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…1,332$400K<0.01%+8413F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC1,325$397K0.01%-5,18713F-HRTimelineGroup
Aigen Investment Management, LP1,310$393K0.07%new13F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV1,286$386K<0.01%new13F-HRTimeline
Pacer Advisors, Inc.1,282$385K<0.01%-4513F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…1,280$384K<0.01%+18013F-HRTimelineGroup
Aaron Wealth Advisors LLC1,273$382K0.04%+13613F-HRTimeline
Cetera Investment Advisers1,269$381K<0.01%+5613F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC1,258$377K0.02%new13F-HRTimelineGroup
Entropy Technologies, LP1,226$368K0.04%new13F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.1,224$367K<0.01%-6213F-HRTimelineGroup
Pine Haven Investment Counsel, Inc1,191$357K0.29%-10313F-HRTimeline
Investors Research Corp1,175$352K0.08%-20013F-HRTimeline
XPONANCE LLC1,168$350K<0.01%+2513F-HRTimeline
CIBC WORLD MARKET INC.1,142$343K<0.01%+22213F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/1,133$340K<0.01%+34013F-HRTimelineGroup
Empowered Funds, LLC1,109$333K<0.01%new13F-HRTimeline
PEAPACK GLADSTONE FINANCIAL CORP1,090$327K<0.01%-3013F-HRTimeline
Texas Yale Capital Corp.1,082$325K0.01%013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…1,072$322K<0.01%013F-HRTimeline
Gilbert & Cook, Inc.1,066$320K0.05%-1013F-HRTimeline
TWO SIGMA SECURITIES, LLC1,041$312K0.06%new13F-HRTimeline
HOWE & RUSLING INC1,040$312K0.03%013F-HRTimeline
HighTower Advisors, LLC1,033$310K<0.01%+12313F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/1,001$300K<0.01%+6813F-HRTimelineGroup