XT
BRR

XTX Topco’s ProCap Financial Inc BRR Stock Holding History

XTX Topco’s Portfolio BRR Stock Details BRR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$238K Buy
112,682
+99,197
+736% +$276K ﹤0.01% 2705
2025
Q4 		$47.6K Buy
+13,485
New +$108K ﹤0.01% 2848

Other funds holding BRR

CCWM
Correct Capital Wealth Management Clayton, Missouri $536M AUM 14.75% 1-Year Est. Return
SCM
Steadfast Capital Management New York $2.92B AUM 26.34% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $9.84B AUM 190.64% 1-Year Est. Return
HHGC
Hunting Hill Global Capital New York $129M AUM 17.34% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
KPF
K2 Principal Fund Toronto, Ontario, Canada $1.43B AUM 29.56% 1-Year Est. Return
CL
CSS LLC Chicago, Illinois $2.09B AUM 59.56% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

XTX Topco's BRR Position: Q1 2026 in Review

XTX Topco increased its ProCap Financial Inc (BRR) stake by 736% in Q1 2026, buying an estimated $276K and bringing the position to 112,682 shares worth $238K. The position accounts for ﹤0.01% of the portfolio, ranked #2705.

XTX Topco first reported a position in BRR in Q4 2025 and has held it in 2 quarters since. 56 funds tracked by Wall St. Rank hold BRR as of Q1 2026.

  • XTX Topco held 112,682 shares of ProCap Financial Inc worth $238K as of Q1 2026.
  • XTX Topco bought 99,197 ProCap Financial Inc shares in Q1 2026, an estimated $276K.
  • ProCap Financial Inc made up ﹤0.01% of XTX Topco's portfolio in Q1 2026, its #2705 holding.
  • XTX Topco first reported a position in ProCap Financial Inc in Q4 2025 and has held it in 2 quarters since.
  • 56 funds tracked by Wall St. Rank held ProCap Financial Inc as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.