Jim Simons
XXI icon

Jim Simons’s Twenty One Capital Inc XXI Stock Holding History

Jim Simons’s Portfolio XXI Stock Details XXI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$54.9K Buy
+11,100
New +$77.9K ﹤0.01% 3044

Other funds holding XXI

Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Cantor Fitzgerald
Cantor Fitzgerald New York $9.31B AUM 73.66% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
Anson Funds Management
Anson Funds Management Dallas, Texas $1.68B AUM 373.57% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Jim Simons's XXI Position: Q2 2026 in Review

Jim Simons opened a new position in Twenty One Capital Inc (XXI) in Q2 2026: 11,100 shares worth $54.9K. The stake represents ﹤0.01% of the portfolio and ranks #3044 among its holdings.

67 funds tracked by Wall St. Rank hold XXI as of Q2 2026.

  • Jim Simons held 11,100 shares of Twenty One Capital Inc worth $54.9K as of Q2 2026.
  • Twenty One Capital Inc was a new Jim Simons position in Q2 2026.
  • Twenty One Capital Inc made up ﹤0.01% of Jim Simons's portfolio in Q2 2026, its #3044 holding.
  • 67 funds tracked by Wall St. Rank held Twenty One Capital Inc as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.