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Banco Santander’s Riot Platforms RIOT Stock Holding History

Banco Santander’s Portfolio RIOT Stock Details RIOT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-82,004
Closed -$1.01M – 541
2026
Q1 		$1.01M Buy
+82,004
New +$1.26M 0.01% 330
2025
Q4 		– Sell
-27,812
Closed -$529K – 499
2025
Q3 		$529K Buy
+27,812
New +$385K ﹤0.01% 360

Other funds holding RIOT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
MMA
Mizuho Markets Americas New York $6.37B AUM 47.14% 1-Year Est. Return
SG Americas Securities
SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
ECU
Egerton Capital (UK) London, United Kingdom $10.4B AUM 25.66% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
BPIA
Broad Peak Investment Advisers Singapore $544M AUM 132.56% 1-Year Est. Return
ETC
Exchange Traded Concepts Oklahoma City, Oklahoma $21.9B AUM 68.6% 1-Year Est. Return

Banco Santander's RIOT Position: Q2 2026 in Review

Banco Santander sold out of Riot Platforms (RIOT) in Q2 2026, closing a stake of 82,004 shares — an estimated $1.01M sold.

Banco Santander first reported a position in RIOT in Q3 2025 and held it in 2 quarters. The position peaked at $1.01M in Q1 2026. 183 funds tracked by Wall St. Rank hold RIOT as of Q2 2026.

  • Banco Santander reported no remaining Riot Platforms position as of Q2 2026 after selling out during the quarter.
  • Banco Santander sold 82,004 Riot Platforms shares in Q2 2026, an estimated $1.01M.
  • Banco Santander first reported a position in Riot Platforms in Q3 2025 and held it in 2 quarters.
  • Banco Santander's Riot Platforms position peaked at $1.01M in Q1 2026.
  • 183 funds tracked by Wall St. Rank held Riot Platforms as of Q2 2026.

Based on Banco Santander's 13F filing for Q2 2026, filed 29 Jul 2026.