Ken Griffin
BMNU

Ken Griffin’s T-REX 2X Long BMNR Daily Target ETF BMNU Stock Holding History

Ken Griffin’s Portfolio BMNU Stock Details BMNU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.66M Buy
93,780
+16,640
+22% +$533K ﹤0.01% 6510
2025
Q4 		$3.69M Buy
+77,140
New +$11.8M ﹤0.01% 4801

Other funds holding BMNU

Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
Optiver Holding
Optiver Holding Amsterdam, Netherlands $289B AUM 33.63% 1-Year Est. Return
HIP
HUB Investment Partners Austin, Texas $5.57B AUM 30.6% 1-Year Est. Return
SG
StoneX Group New York $1.86B AUM 21.3% 1-Year Est. Return
FIA
Foundations Investment Advisors Phoenix, Arizona $8.07B AUM 24.97% 1-Year Est. Return
SH
SLT Holdings Scottsdale, Arizona $160M AUM 52.3% 1-Year Est. Return
TSS
Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return
GS
GTS Securities New York $2.83B AUM 21.76% 1-Year Est. Return

Ken Griffin's BMNU Position: Q1 2026 in Review

Ken Griffin increased its T-REX 2X Long BMNR Daily Target ETF (BMNU) stake by 1,014% in Q1 2026, buying an estimated $1.09M and bringing the position to 37,206 shares worth $657K. The position accounts for ﹤0.01% of the portfolio, ranked #8636.

Ken Griffin first reported a position in BMNU in Q4 2025 and has held it in 2 quarters since. 26 funds tracked by Wall St. Rank hold BMNU as of Q1 2026.

  • Ken Griffin held 37,206 shares of T-REX 2X Long BMNR Daily Target ETF worth $657K as of Q1 2026.
  • Ken Griffin bought 33,867 T-REX 2X Long BMNR Daily Target ETF shares in Q1 2026, an estimated $1.09M.
  • T-REX 2X Long BMNR Daily Target ETF made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #8636 holding.
  • Ken Griffin first reported a position in T-REX 2X Long BMNR Daily Target ETF in Q4 2025 and has held it in 2 quarters since.
  • 26 funds tracked by Wall St. Rank held T-REX 2X Long BMNR Daily Target ETF as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.