Simplex Trading
IONZ

Simplex Trading’s Defiance Daily Target 2x Short IONQ ETF IONZ Stock Holding History

Simplex Trading’s Portfolio IONZ Stock Details IONZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$174 Sell
7
-193
-97% -$4.19K ﹤0.01% 8845
2025
Q4 		$4.53K Buy
+200
New +$4.67K ﹤0.01% 7485

Other funds holding IONZ

MA
MYDA Advisors Woodmere, New York $608M AUM 77.08% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
SG
StoneX Group New York $1.86B AUM 21.3% 1-Year Est. Return
RAM
Revere Asset Management Dallas, Texas $195M AUM 80.44% 1-Year Est. Return
Optiver Holding
Optiver Holding Amsterdam, Netherlands $289B AUM 33.63% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return
Citigroup
Citigroup New York $235B AUM 32.99% 1-Year Est. Return

Simplex Trading's IONZ Position: Q1 2026 in Review

Simplex Trading reduced its Defiance Daily Target 2x Short IONQ ETF (IONZ) stake by 97% in Q1 2026, selling an estimated $4.19K and leaving 7 shares worth $174. The position accounts for ﹤0.01% of the portfolio, ranked #8845.

Simplex Trading first reported a position in IONZ in Q4 2025 and has held it in 2 quarters since. The position peaked at $4.53K in Q4 2025. 10 funds tracked by Wall St. Rank hold IONZ as of Q1 2026.

  • Simplex Trading held 7 shares of Defiance Daily Target 2x Short IONQ ETF worth $174 as of Q1 2026.
  • Simplex Trading sold 193 Defiance Daily Target 2x Short IONQ ETF shares in Q1 2026, an estimated $4.19K.
  • Defiance Daily Target 2x Short IONQ ETF made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #8845 holding.
  • Simplex Trading first reported a position in Defiance Daily Target 2x Short IONQ ETF in Q4 2025 and has held it in 2 quarters since.
  • Simplex Trading's Defiance Daily Target 2x Short IONQ ETF position peaked at $4.53K in Q4 2025.
  • 10 funds tracked by Wall St. Rank held Defiance Daily Target 2x Short IONQ ETF as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.