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Brevan Howard Capital Management’s Riot Platforms RIOT Stock Holding History

Brevan Howard Capital Management’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
2025
Q4 		– Sell
-300,000
Closed -$5.71M – 2203
2025
Q3 		$5.71M Hold
300,000
– – 0.03% 218
2025
Q2 		$3.39M Buy
+300,000
New +$2.55M 0.02% 526
2024
Q3 		– Sell
-250,000
Closed -$2.29M – 1388
2024
Q2 		$2.29M Buy
+250,000
New +$2.52M 0.02% 188
2024
Q1 		– Sell
-150,000
Closed -$2.32M – 1300
2023
Q4 		$2.32M Buy
+150,000
New +$1.81M 0.03% 108

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

Brevan Howard Capital Management's RIOT Position: Q1 2026 in Review

Brevan Howard Capital Management increased its Riot Platforms (RIOT) stake by 159% in Q1 2026, buying an estimated $4.53M and bringing the position to 481,780 shares worth $5.95M. The position accounts for 0.05% of the portfolio, ranked #202.

Brevan Howard Capital Management first reported a position in RIOT in Q3 2023 and has held it in 10 quarters since. 402 funds tracked by Wall St. Rank hold RIOT as of Q1 2026.

  • Brevan Howard Capital Management held 481,780 shares of Riot Platforms worth $5.95M as of Q1 2026.
  • Brevan Howard Capital Management bought 295,425 Riot Platforms shares in Q1 2026, an estimated $4.53M.
  • Riot Platforms made up 0.05% of Brevan Howard Capital Management's portfolio in Q1 2026, its #202 holding.
  • Brevan Howard Capital Management first reported a position in Riot Platforms in Q3 2023 and has held it in 10 quarters since.
  • 402 funds tracked by Wall St. Rank held Riot Platforms as of Q1 2026.

Based on Brevan Howard Capital Management's 13F filing for Q1 2026, filed 15 May 2026.