T. Rowe Price Investment Management
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T. Rowe Price Investment Management’s Boston Beer SAM Stock Holding History

T. Rowe Price Investment 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
Q1 		$18.1M Buy
78,548
+78,524
+327,183% +$17.7M 0.01% 482
2025
Q4 		$5K Hold
24
– – ﹤0.01% 792
2025
Q3 		$6K Sell
24
-4,841
-100% -$1.03M ﹤0.01% 760
2025
Q2 		$929K Sell
4,865
-47,848
-91% -$11M ﹤0.01% 624
2025
Q1 		$12.6M Sell
52,713
-650,767
-93% -$159M 0.01% 547
2024
Q4 		$211M Buy
703,480
+29,412
+4% +$8.88M 0.13% 173
2024
Q3 		$195M Sell
674,068
-206,256
-23% -$57.5M 0.12% 185
2024
Q2 		$269M Sell
880,324
-10,393
-1% -$2.98M 0.17% 146
2024
Q1 		$271M Sell
890,717
-40,382
-4% -$13.5M 0.17% 153
2023
Q4 		$322M Buy
931,099
+8,490
+0.9% +$2.98M 0.21% 127
2023
Q3 		$359M Sell
922,609
-118,455
-11% -$41.5M 0.25% 113
2023
Q2 		$321M Sell
1,041,064
-91,109
-8% -$29.3M 0.22% 124
2023
Q1 		$372M Sell
1,132,173
-107,372
-9% -$36.9M 0.27% 105
2022
Q4 		$408M Sell
1,239,545
-132,519
-10% -$48.1M 0.31% 92
2022
Q3 		$444M Buy
+1,372,064
New +$475M 0.35% 82

Other funds holding SAM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
QCM
Quantinno Capital Management New York $59.9B AUM 28.07% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

T. Rowe Price Investment Management's SAM Position: Q1 2026 in Review

T. Rowe Price Investment Management increased its Boston Beer (SAM) stake by 327,183% in Q1 2026, buying an estimated $17.7M and bringing the position to 78,548 shares worth $18.1M. The position accounts for 0.01% of the portfolio, ranked #482.

T. Rowe Price Investment Management first reported a position in SAM in Q3 2022 and has held it in 15 quarters since. The position peaked at $444M in Q3 2022. 367 funds tracked by Wall St. Rank hold SAM as of Q1 2026.

  • T. Rowe Price Investment Management held 78,548 shares of Boston Beer worth $18.1M as of Q1 2026.
  • T. Rowe Price Investment Management bought 78,524 Boston Beer shares in Q1 2026, an estimated $17.7M.
  • Boston Beer made up 0.01% of T. Rowe Price Investment Management's portfolio in Q1 2026, its #482 holding.
  • T. Rowe Price Investment Management first reported a position in Boston Beer in Q3 2022 and has held it in 15 quarters since.
  • T. Rowe Price Investment Management's Boston Beer position peaked at $444M in Q3 2022.
  • 367 funds tracked by Wall St. Rank held Boston Beer as of Q1 2026.

Based on T. Rowe Price Investment Management's 13F filing for Q1 2026, filed 15 May 2026.