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Tortoise Capital Advisors’s Riot Platforms RIOT Stock Holding History

Tortoise Capital Advisors’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 		$5.28M Buy
+192,966
New +$4.35M 0.05% 78
2025
Q4 		– Sell
-82,738
Closed -$1.57M – 88
2025
Q3 		$1.57M Buy
+82,738
New +$1.15M 0.02% 61

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 $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Tortoise Capital Advisors's RIOT Position: Q2 2026 in Review

Tortoise Capital Advisors opened a new position in Riot Platforms (RIOT) in Q2 2026: 192,966 shares worth $5.28M. The stake represents 0.05% of the portfolio and ranks #78 among its holdings. This is a return to the name: Tortoise Capital Advisors previously reported a position in RIOT as recently as Q3 2025.

Tortoise Capital Advisors first reported a position in RIOT in Q3 2025 and has held it in 2 quarters since. 447 funds tracked by Wall St. Rank hold RIOT as of Q2 2026.

  • Tortoise Capital Advisors held 192,966 shares of Riot Platforms worth $5.28M as of Q2 2026.
  • Riot Platforms was a new Tortoise Capital Advisors position in Q2 2026.
  • Riot Platforms made up 0.05% of Tortoise Capital Advisors's portfolio in Q2 2026, its #78 holding.
  • Tortoise Capital Advisors first reported a position in Riot Platforms in Q3 2025 and has held it in 2 quarters since.
  • 447 funds tracked by Wall St. Rank held Riot Platforms as of Q2 2026.

Based on Tortoise Capital Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.