Vanguard Portfolio Management
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Vanguard Portfolio Management’s Boston Beer SAM Stock Holding History

Vanguard Portfolio Management’s Portfolio SAM Stock Details SAM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$108M Sell
609,360
-25,109
-4% -$5.09M ﹤0.01% 1473
2026
Q1 		$146M Buy
+634,469
New +$143M 0.01% 1295

Other funds holding SAM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
GACM
Global Alpha Capital Management Montreal, Quebec, Canada $1.67B AUM 35.09% 1-Year Est. Return

Vanguard Portfolio Management's SAM Position: Q2 2026 in Review

Vanguard Portfolio Management reduced its Boston Beer (SAM) stake by 4% in Q2 2026, selling an estimated $5.09M and leaving 609,360 shares worth $108M. The position accounts for ﹤0.01% of the portfolio, ranked #1473.

Vanguard Portfolio Management first reported a position in SAM in Q1 2026 and has held it in 2 quarters since. The position peaked at $146M in Q1 2026. 329 funds tracked by Wall St. Rank hold SAM as of Q2 2026.

  • Vanguard Portfolio Management held 609,360 shares of Boston Beer worth $108M as of Q2 2026.
  • Vanguard Portfolio Management sold 25,109 Boston Beer shares in Q2 2026, an estimated $5.09M.
  • Boston Beer made up ﹤0.01% of Vanguard Portfolio Management's portfolio in Q2 2026, its #1473 holding.
  • Vanguard Portfolio Management first reported a position in Boston Beer in Q1 2026 and has held it in 2 quarters since.
  • Vanguard Portfolio Management's Boston Beer position peaked at $146M in Q1 2026.
  • 329 funds tracked by Wall St. Rank held Boston Beer as of Q2 2026.

Based on Vanguard Portfolio Management's 13F filing for Q2 2026, filed 13 Aug 2026.