Optiver Holding
SAN icon

Optiver Holding’s Banco Santander SAN Stock Holding History

Optiver Holding’s Portfolio SAN Stock Details SAN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$855K Sell
61,990
-219,692
-78% -$2.72M ﹤0.01% 667
2026
Q1 		$3.18M Sell
281,682
-343,226
-55% -$4.09M ﹤0.01% 470
2025
Q4 		$7.33M Buy
+624,908
New +$6.63M ﹤0.01% 352
2025
Q2 		– Sell
-5,797,293
Closed -$43.1M – 1612
2025
Q1 		$38.8M Buy
5,797,293
+3,950,702
+214% +$23.1M 0.02% 110
2024
Q4 		$8.42M Buy
1,846,591
+1,225,210
+197% +$5.89M ﹤0.01% 207
2024
Q3 		$3.17M Sell
621,381
-322,310
-34% -$1.55M ﹤0.01% 332
2024
Q2 		$4.37M Sell
943,691
-4,992,192
-84% -$24.6M ﹤0.01% 320
2024
Q1 		$28.7M Buy
5,935,883
+1,169,490
+25% +$4.88M 0.02% 193
2023
Q4 		$19.7M Sell
4,766,393
-2,956,012
-38% -$11.6M 0.01% 228
2023
Q3 		$29M Buy
7,722,405
+6,835,153
+770% +$25.9M 0.02% 195
2023
Q2 		$3.29M Sell
887,252
-11,577,040
-93% -$40.9M ﹤0.01% 329
2023
Q1 		$46M Buy
+12,464,292
New +$44.4M 0.03% 168
2022
Q4 		– Sell
-142,036
Closed -$330K – 490
2022
Q3 		$330K Buy
+142,036
New +$355K ﹤0.01% 289
2022
Q2 		– Sell
-793,458
Closed -$2.69M – 503
2022
Q1 		$2.69M Sell
793,458
-5,603,391
-88% -$19.6M ﹤0.01% 189
2021
Q4 		$23.1M Buy
6,396,849
+589,939
+10% +$2.07M 0.02% 128
2021
Q3 		$21.1M Sell
5,806,910
-179,309
-3% -$662K 0.02% 109
2021
Q2 		$23.3M Buy
5,986,219
+5,471,373
+1,063% +$21.2M 0.03% 87
2021
Q1 		$1.75M Buy
+514,846
New +$1.74M ﹤0.01% 142

Other funds holding SAN

Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
MIP
Mondrian Investment Partners London, United Kingdom $6.48B AUM 18.36% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Chevy Chase Trust
Chevy Chase Trust Bethesda, Maryland $38.8B AUM 41.35% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Optiver Holding's SAN Position: Q2 2026 in Review

Optiver Holding reduced its Banco Santander (SAN) stake by 78% in Q2 2026, selling an estimated $2.72M and leaving 61,990 shares worth $855K. The position accounts for ﹤0.01% of the portfolio, ranked #667.

Optiver Holding first reported a position in SAN in Q1 2021 and has held it in 18 quarters since. The position peaked at $46M in Q1 2023. 657 funds tracked by Wall St. Rank hold SAN as of Q2 2026.

  • Optiver Holding held 61,990 shares of Banco Santander worth $855K as of Q2 2026.
  • Optiver Holding sold 219,692 Banco Santander shares in Q2 2026, an estimated $2.72M.
  • Banco Santander made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #667 holding.
  • Optiver Holding first reported a position in Banco Santander in Q1 2021 and has held it in 18 quarters since.
  • Optiver Holding's Banco Santander position peaked at $46M in Q1 2023.
  • 657 funds tracked by Wall St. Rank held Banco Santander as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.