Optiver Holding
RIOT icon

Optiver Holding’s Riot Platforms RIOT Stock Holding History

Optiver Holding’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
Q1 		$1.42M Buy
+114,800
New +$1.76M ﹤0.01% 528

Other funds holding RIOT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
SV
Starboard Value New York $4.57B AUM 4.97% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SA
Situational Awareness San Francisco, California $13.7B AUM 334.5% 1-Year Est. Return
Nomura Holdings
Nomura Holdings Tokyo, Japan $37.7B AUM 34.44% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Optiver Holding's RIOT Position: Q2 2025 in Review

Optiver Holding sold out of Riot Platforms (RIOT) in Q2 2025, closing a stake of 1,761 shares — an estimated $12.5K sold.

Optiver Holding first reported a position in RIOT in Q2 2024 and held it in 4 quarters. The position peaked at $15.7K in Q3 2024. 356 funds tracked by Wall St. Rank hold RIOT as of Q2 2025.

  • Optiver Holding reported no remaining Riot Platforms position as of Q2 2025 after selling out during the quarter.
  • Optiver Holding sold 1,761 Riot Platforms shares in Q2 2025, an estimated $12.5K.
  • Optiver Holding first reported a position in Riot Platforms in Q2 2024 and held it in 4 quarters.
  • Optiver Holding's Riot Platforms position peaked at $15.7K in Q3 2024.
  • 356 funds tracked by Wall St. Rank held Riot Platforms as of Q2 2025.

Based on Optiver Holding's 13F filing for Q2 2025, filed 14 Aug 2025.