Renaissance Technologies
MSTX

Renaissance Technologies’s Defiance Daily Target 2x Long MSTR ETF MSTX Stock Holding History

Renaissance Technologies’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
Q2 		– Sell
-28,000
Closed -$547K – 3687
2026
Q1 		$547K Buy
+28,000
New +$840K ﹤0.01% 2567
2025
Q3 		– Sell
-4,990
Closed -$2.01M – 4019
2025
Q2 		$2.01M Buy
+4,990
New +$1.77M ﹤0.01% 2103

Other funds holding MSTX

SG
StoneX Group New York $2.48B AUM 33.54% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
Optiver Holding
Optiver Holding Amsterdam, Netherlands $371B AUM 64.6% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
OMC
Old Mission Capital Chicago, Illinois $6.31B AUM 20.77% 1-Year Est. Return
Mariner
Mariner Overland Park, Kansas $95.2B AUM 32.92% 1-Year Est. Return
JF
Jump Financial Chicago, Illinois $12.4B AUM 62.79% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $71.1B AUM 128.96% 1-Year Est. Return

Renaissance Technologies's MSTX Position: Q2 2026 in Review

Renaissance Technologies sold out of Defiance Daily Target 2x Long MSTR ETF (MSTX) in Q2 2026, closing a stake of 28,000 shares — an estimated $547K sold.

Renaissance Technologies first reported a position in MSTX in Q2 2025 and held it in 2 quarters. The position peaked at $2.01M in Q2 2025. 22 funds tracked by Wall St. Rank hold MSTX as of Q2 2026.

  • Renaissance Technologies reported no remaining Defiance Daily Target 2x Long MSTR ETF position as of Q2 2026 after selling out during the quarter.
  • Renaissance Technologies sold 28,000 Defiance Daily Target 2x Long MSTR ETF shares in Q2 2026, an estimated $547K.
  • Renaissance Technologies first reported a position in Defiance Daily Target 2x Long MSTR ETF in Q2 2025 and held it in 2 quarters.
  • Renaissance Technologies's Defiance Daily Target 2x Long MSTR ETF position peaked at $2.01M in Q2 2025.
  • 22 funds tracked by Wall St. Rank held Defiance Daily Target 2x Long MSTR ETF as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.