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Aigen Investment Management’s Santander BSBR Stock Holding History

Aigen Investment Management’s Portfolio BSBR Stock Details BSBR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-20,939
Closed -$117K – 621
2025
Q3 		$117K Buy
+20,939
New +$107K 0.02% 730
2024
Q3 		– Sell
-14,888
Closed -$73.5K – 756
2024
Q2 		$73.5K Buy
+14,888
New +$79.6K 0.01% 718
2021
Q3 		– Sell
-14,197
Closed -$112K – 486
2021
Q2 		$112K Sell
14,197
-23,080
-62% -$172K 0.02% 423
2021
Q1 		$252K Sell
37,277
-8,443
-18% -$60.1K 0.03% 468
2020
Q4 		$378K Sell
45,720
-40,509
-47% -$268K 0.05% 483
2020
Q3 		$408K Sell
86,229
-241,104
-74% -$1.24M 0.05% 445
2020
Q2 		$1.64M Buy
327,333
+116,555
+55% +$563K 0.21% 130
2020
Q1 		$1.04M Buy
+210,778
New +$1.78M 0.14% 199

Other funds holding BSBR

BS
Banco Santander Madrid, Spain $16.1B AUM 35.02% 1-Year Est. Return
AF
Aquamarine Financial George Town $1.81B AUM 38.21% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Aigen Investment Management's BSBR Position: Q4 2025 in Review

Aigen Investment Management sold out of Santander (BSBR) in Q4 2025, closing a stake of 20,939 shares — an estimated $117K sold.

Aigen Investment Management first reported a position in BSBR in Q1 2020 and held it in 8 quarters. The position peaked at $1.64M in Q2 2020. 79 funds tracked by Wall St. Rank hold BSBR as of Q4 2025.

  • Aigen Investment Management reported no remaining Santander position as of Q4 2025 after selling out during the quarter.
  • Aigen Investment Management sold 20,939 Santander shares in Q4 2025, an estimated $117K.
  • Aigen Investment Management first reported a position in Santander in Q1 2020 and held it in 8 quarters.
  • Aigen Investment Management's Santander position peaked at $1.64M in Q2 2020.
  • 79 funds tracked by Wall St. Rank held Santander as of Q4 2025.

Based on Aigen Investment Management's 13F filing for Q4 2025, filed 13 Feb 2026.