SG
MSTX

StoneX Group’s Defiance Daily Target 2x Long MSTR ETF MSTX Stock Holding History

StoneX Group’s Portfolio MSTX Stock Details MSTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$909K Buy
46,485
+42,619
+1,102% +$1.28M 0.05% 281
2025
Q4 		$149K Buy
+3,866
New +$420K 0.01% 895

Other funds holding MSTX

Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
FTUS
Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return
Mariner
Mariner Overland Park, Kansas $85.7B AUM 24.21% 1-Year Est. Return
Optiver Holding
Optiver Holding Amsterdam, Netherlands $289B AUM 33.63% 1-Year Est. Return
GFG
Genesis Financial Group Paramus, New Jersey $158M AUM
JF
Jump Financial Chicago, Illinois $7.5B AUM 33.9% 1-Year Est. Return

StoneX Group's MSTX Position: Q1 2026 in Review

StoneX Group increased its Defiance Daily Target 2x Long MSTR ETF (MSTX) stake by 1,102% in Q1 2026, buying an estimated $1.28M and bringing the position to 46,485 shares worth $909K. The position accounts for 0.05% of the portfolio, ranked #281.

StoneX Group first reported a position in MSTX in Q4 2025 and has held it in 2 quarters since. 25 funds tracked by Wall St. Rank hold MSTX as of Q1 2026.

  • StoneX Group held 46,485 shares of Defiance Daily Target 2x Long MSTR ETF worth $909K as of Q1 2026.
  • StoneX Group bought 42,619 Defiance Daily Target 2x Long MSTR ETF shares in Q1 2026, an estimated $1.28M.
  • Defiance Daily Target 2x Long MSTR ETF made up 0.05% of StoneX Group's portfolio in Q1 2026, its #281 holding.
  • StoneX Group first reported a position in Defiance Daily Target 2x Long MSTR ETF in Q4 2025 and has held it in 2 quarters since.
  • 25 funds tracked by Wall St. Rank held Defiance Daily Target 2x Long MSTR ETF as of Q1 2026.

Based on StoneX Group's 13F filing for Q1 2026, filed 14 May 2026.