AIM
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Aigen Investment Management’s Boston Beer SAM Stock Holding History

Aigen 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
2025
Q4 		– Sell
-1,756
Closed -$371K – 926
2025
Q3 		$371K Buy
1,756
+164
+10% +$34.9K 0.06% 485
2025
Q2 		$304K Buy
+1,592
New +$366K 0.04% 527
2025
Q1 		– Sell
-1,310
Closed -$393K – 1000
2024
Q4 		$393K Buy
+1,310
New +$395K 0.07% 404
2024
Q3 		– Sell
-1,658
Closed -$506K – 976
2024
Q2 		$506K Buy
+1,658
New +$475K 0.1% 304
2022
Q1 		– Sell
-691
Closed -$355K – 1000
2021
Q4 		$355K Sell
691
-4,957
-88% -$2.48M 0.02% 738
2021
Q3 		$2.88M Buy
+5,648
New +$3.84M 0.55% 47
2021
Q1 		– Sell
-2,342
Closed -$2.33M – 851
2020
Q4 		$2.33M Buy
+2,342
New +$2.25M 0.3% 76
2020
Q2 		– Sell
-1,233
Closed -$453K – 1221
2020
Q1 		$453K Buy
1,233
+451
+58% +$167K 0.06% 453
2019
Q4 		$295K Buy
+782
New +$295K 0.05% 443

Other funds holding SAM

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BlackRock
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AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 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
GAM
Gotham Asset Management New York $32.7B AUM 27.65% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $564B AUM 30.12% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return