TSS
MSTU

Two Sigma Securities’s T-Rex 2X Long MSTR Daily Target ETF MSTU Stock Holding History

Two Sigma Securities’s Portfolio MSTU Stock Details MSTU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$353K Buy
21,788
+12,861
+144% +$705K 0.03% 762
2026
Q1 		$379K Buy
8,927
+7,122
+395% +$464K 0.04% 614
2025
Q4 		$150K Buy
1,805
+464
+35% +$110K 0.02% 915
2025
Q3 		$624K Buy
1,341
+1,139
+564% +$779K 0.09% 294
2025
Q2 		$174K Sell
202
-140
-41% -$106K 0.02% 969
2025
Q1 		$187K Buy
+342
New +$275K 0.03% 869

Other funds holding MSTU

Optiver Holding
Optiver Holding Amsterdam, Netherlands $371B AUM 64.6% 1-Year Est. Return
CWM
Centric Wealth Management Chicago, Illinois $643M AUM 21% 1-Year Est. Return
SRL
Scientech Research LLC Jersey City, New Jersey $123M AUM 198.31% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return
HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return
SG
StoneX Group New York $2.48B AUM 33.54% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Creative Planning
Creative Planning Overland Park, Kansas $171B AUM 24.68% 1-Year Est. Return

Two Sigma Securities's MSTU Position: Q2 2026 in Review

Two Sigma Securities increased its T-Rex 2X Long MSTR Daily Target ETF (MSTU) stake by 144% in Q2 2026, buying an estimated $705K and bringing the position to 21,788 shares worth $353K. The position accounts for 0.03% of the portfolio, ranked #762.

Two Sigma Securities first reported a position in MSTU in Q1 2025 and has held it in 6 quarters since. The position peaked at $624K in Q3 2025. 39 funds tracked by Wall St. Rank hold MSTU as of Q2 2026.

  • Two Sigma Securities held 21,788 shares of T-Rex 2X Long MSTR Daily Target ETF worth $353K as of Q2 2026.
  • Two Sigma Securities bought 12,861 T-Rex 2X Long MSTR Daily Target ETF shares in Q2 2026, an estimated $705K.
  • T-Rex 2X Long MSTR Daily Target ETF made up 0.03% of Two Sigma Securities's portfolio in Q2 2026, its #762 holding.
  • Two Sigma Securities first reported a position in T-Rex 2X Long MSTR Daily Target ETF in Q1 2025 and has held it in 6 quarters since.
  • Two Sigma Securities's T-Rex 2X Long MSTR Daily Target ETF position peaked at $624K in Q3 2025.
  • 39 funds tracked by Wall St. Rank held T-Rex 2X Long MSTR Daily Target ETF as of Q2 2026.

Based on Two Sigma Securities's 13F filing for Q2 2026, filed 14 Aug 2026.