Citigroup
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Citigroup’s Riot Platforms RIOT Stock Holding History

Citigroup’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 		$19M Buy
693,700
+220,000
+46% +$4.96M 0.01% 1197
2026
Q1 		$5.85M Buy
473,700
+423,000
+834% +$6.49M ﹤0.01% 1849
2025
Q4 		$642K Sell
50,700
-1,013,300
-95% -$17.3M ﹤0.01% 3430
2025
Q3 		$20.2M Buy
1,064,000
+790,300
+289% +$10.9M 0.01% 1061
2025
Q2 		$3.09M Sell
273,700
-26,300
-9% -$224K ﹤0.01% 2304
2025
Q1 		$2.14M Buy
+300,000
New +$3.11M ﹤0.01% 2643

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

Citigroup's RIOT Position: Q2 2026 in Review

Citigroup increased its Riot Platforms (RIOT) stake by 4.4% in Q2 2026, buying an estimated $311K and bringing the position to 326,703 shares worth $8.95M. The position accounts for ﹤0.01% of the portfolio, ranked #1702.

Citigroup first reported a position in RIOT in Q2 2013 and has held it in 34 quarters since. 448 funds tracked by Wall St. Rank hold RIOT as of Q2 2026.

  • Citigroup held 326,703 shares of Riot Platforms worth $8.95M as of Q2 2026.
  • Citigroup bought 13,791 Riot Platforms shares in Q2 2026, an estimated $311K.
  • Riot Platforms made up ﹤0.01% of Citigroup's portfolio in Q2 2026, its #1702 holding.
  • Citigroup first reported a position in Riot Platforms in Q2 2013 and has held it in 34 quarters since.
  • 448 funds tracked by Wall St. Rank held Riot Platforms as of Q2 2026.

Based on Citigroup's 13F filing for Q2 2026, filed 3 Aug 2026.