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Two Sigma Securities’s Riot Platforms RIOT Stock Holding History

Two Sigma Securities’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
2024
Q4 		– Sell
-12,900
Closed -$95.7K – 2927
2024
Q3 		$95.7K Sell
12,900
-101,800
-89% -$881K ﹤0.01% 2284
2024
Q2 		$1.05M Buy
+114,700
New +$1.16M 0.01% 1045

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

Two Sigma Securities's RIOT Position: Q1 2026 in Review

Two Sigma Securities reduced its Riot Platforms (RIOT) stake by 46% in Q1 2026, selling an estimated $393K and leaving 29,982 shares worth $371K. The position accounts for 0.04% of the portfolio, ranked #630.

Two Sigma Securities first reported a position in RIOT in Q1 2021 and has held it in 8 quarters since. The position peaked at $704K in Q4 2025. 402 funds tracked by Wall St. Rank hold RIOT as of Q1 2026.

  • Two Sigma Securities held 29,982 shares of Riot Platforms worth $371K as of Q1 2026.
  • Two Sigma Securities sold 25,597 Riot Platforms shares in Q1 2026, an estimated $393K.
  • Riot Platforms made up 0.04% of Two Sigma Securities's portfolio in Q1 2026, its #630 holding.
  • Two Sigma Securities first reported a position in Riot Platforms in Q1 2021 and has held it in 8 quarters since.
  • Two Sigma Securities's Riot Platforms position peaked at $704K in Q4 2025.
  • 402 funds tracked by Wall St. Rank held Riot Platforms as of Q1 2026.

Based on Two Sigma Securities's 13F filing for Q1 2026, filed 15 May 2026.