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Summit Trail Advisors’s Boston Beer SAM Stock Holding History

Summit Trail Advisors’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 		$343K Sell
1,936
-4,482
-70% -$909K ﹤0.01% 1318
2026
Q1 		$1.48M Buy
6,418
+2,366
+58% +$532K 0.02% 727
2025
Q4 		$791K Sell
4,052
-2,980
-42% -$614K 0.01% 924
2025
Q3 		$1.49M Buy
7,032
+4,212
+149% +$896K 0.02% 607
2025
Q2 		$538K Buy
+2,820
New +$649K 0.01% 704
2018
Q1 		– Sell
-3
Closed -$1K – 1419
2017
Q4 		$1K Buy
+3
New +$536 ﹤0.01% 1852

Other funds holding SAM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
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

Summit Trail Advisors's SAM Position: Q2 2026 in Review

Summit Trail Advisors reduced its Boston Beer (SAM) stake by 70% in Q2 2026, selling an estimated $909K and leaving 1,936 shares worth $343K. The position accounts for ﹤0.01% of the portfolio, ranked #1318.

Summit Trail Advisors first reported a position in SAM in Q4 2017 and has held it in 6 quarters since. The position peaked at $1.49M in Q3 2025. 331 funds tracked by Wall St. Rank hold SAM as of Q2 2026.

  • Summit Trail Advisors held 1,936 shares of Boston Beer worth $343K as of Q2 2026.
  • Summit Trail Advisors sold 4,482 Boston Beer shares in Q2 2026, an estimated $909K.
  • Boston Beer made up ﹤0.01% of Summit Trail Advisors's portfolio in Q2 2026, its #1318 holding.
  • Summit Trail Advisors first reported a position in Boston Beer in Q4 2017 and has held it in 6 quarters since.
  • Summit Trail Advisors's Boston Beer position peaked at $1.49M in Q3 2025.
  • 331 funds tracked by Wall St. Rank held Boston Beer as of Q2 2026.

Based on Summit Trail Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.