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LMR Partners’s Riot Platforms RIOT Stock Holding History

LMR Partners’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 		$685K Sell
25,000
-629,090
-96% -$14.2M ﹤0.01% 1129
2026
Q1 		$8.08M Buy
+654,090
New +$10M 0.02% 491
2025
Q1 		– Sell
-40,000
Closed -$415K – 1600
2024
Q4 		$408K Buy
+40,000
New +$436K ﹤0.01% 861
2021
Q2 		– Sell
-32,277
Closed -$1.72M – 1291
2021
Q1 		$1.72M Buy
+32,277
New +$1.31M 0.04% 366

Other funds holding RIOT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
SA
Situational Awareness San Francisco, California $20.2B AUM 612.59% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
SV
Starboard Value New York $4.52B AUM 19.34% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

LMR Partners's RIOT Position: Q2 2026 in Review

LMR Partners reduced its Riot Platforms (RIOT) stake by 96% in Q2 2026, selling an estimated $14.2M and leaving 25,000 shares worth $685K. The position accounts for ﹤0.01% of the portfolio, ranked #1129.

LMR Partners first reported a position in RIOT in Q1 2021 and has held it in 4 quarters since. The position peaked at $8.08M in Q1 2026. 450 funds tracked by Wall St. Rank hold RIOT as of Q2 2026.

  • LMR Partners held 25,000 shares of Riot Platforms worth $685K as of Q2 2026.
  • LMR Partners sold 629,090 Riot Platforms shares in Q2 2026, an estimated $14.2M.
  • Riot Platforms made up ﹤0.01% of LMR Partners's portfolio in Q2 2026, its #1129 holding.
  • LMR Partners first reported a position in Riot Platforms in Q1 2021 and has held it in 4 quarters since.
  • LMR Partners's Riot Platforms position peaked at $8.08M in Q1 2026.
  • 450 funds tracked by Wall St. Rank held Riot Platforms as of Q2 2026.

Based on LMR Partners's 13F filing for Q2 2026, filed 14 Aug 2026.