Susquehanna International Group
MSTX

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

Susquehanna International 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 		$674K Sell
34,456
-124,308
-78% -$3.73M ﹤0.01% 8894
2025
Q4 		$6.11M Buy
158,764
+153,004
+2,656% +$16.6M ﹤0.01% 3721
2025
Q3 		$1.23M Buy
5,760
+2,384
+71% +$752K ﹤0.01% 6848
2025
Q2 		$1.36M Sell
3,376
-22,436
-87% -$7.97M ﹤0.01% 6663
2025
Q1 		$6.66M Buy
25,812
+13,227
+105% +$5.02M ﹤0.01% 3136
2024
Q4 		$4.43M Sell
12,585
-3,581
-22% -$2.54M ﹤0.01% 3797
2024
Q3 		$4.69M Buy
+16,166
New +$3.48M ﹤0.01% 3680

Other funds holding MSTX

SG
StoneX Group New York $1.86B AUM 21.3% 1-Year Est. Return
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
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

Susquehanna International Group's MSTX Position: Q1 2026 in Review

Susquehanna International Group reduced its Defiance Daily Target 2x Long MSTR ETF (MSTX) stake by 78% in Q1 2026, selling an estimated $3.73M and leaving 34,456 shares worth $674K. The position accounts for ﹤0.01% of the portfolio, ranked #8894.

Susquehanna International Group first reported a position in MSTX in Q3 2024 and has held it in 7 quarters since. The position peaked at $6.66M in Q1 2025. 25 funds tracked by Wall St. Rank hold MSTX as of Q1 2026.

  • Susquehanna International Group held 34,456 shares of Defiance Daily Target 2x Long MSTR ETF worth $674K as of Q1 2026.
  • Susquehanna International Group sold 124,308 Defiance Daily Target 2x Long MSTR ETF shares in Q1 2026, an estimated $3.73M.
  • Defiance Daily Target 2x Long MSTR ETF made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #8894 holding.
  • Susquehanna International Group first reported a position in Defiance Daily Target 2x Long MSTR ETF in Q3 2024 and has held it in 7 quarters since.
  • Susquehanna International Group's Defiance Daily Target 2x Long MSTR ETF position peaked at $6.66M in Q1 2025.
  • 25 funds tracked by Wall St. Rank held Defiance Daily Target 2x Long MSTR ETF as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.