MA
IONZ

MYDA Advisors’s Defiance Daily Target 2x Short IONQ ETF IONZ Stock Holding History

MYDA Advisors’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 		$872K Buy
35,000
+5,000
+17% +$109K 0.14% 112
2025
Q4 		$680K Buy
+30,000
New +$700K 0.13% 106

Other funds holding IONZ

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
Simplex Trading
Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return
Citigroup
Citigroup New York $235B AUM 32.99% 1-Year Est. Return

MYDA Advisors's IONZ Position: Q1 2026 in Review

MYDA Advisors increased its Defiance Daily Target 2x Short IONQ ETF (IONZ) stake by 17% in Q1 2026, buying an estimated $109K and bringing the position to 35,000 shares worth $872K. The position accounts for 0.14% of the portfolio, ranked #112.

MYDA Advisors first reported a position in IONZ in Q4 2025 and has held it in 2 quarters since. 10 funds tracked by Wall St. Rank hold IONZ as of Q1 2026.

  • MYDA Advisors held 35,000 shares of Defiance Daily Target 2x Short IONQ ETF worth $872K as of Q1 2026.
  • MYDA Advisors bought 5,000 Defiance Daily Target 2x Short IONQ ETF shares in Q1 2026, an estimated $109K.
  • Defiance Daily Target 2x Short IONQ ETF made up 0.14% of MYDA Advisors's portfolio in Q1 2026, its #112 holding.
  • MYDA Advisors first reported a position in Defiance Daily Target 2x Short IONQ ETF in Q4 2025 and has held it in 2 quarters since.
  • 10 funds tracked by Wall St. Rank held Defiance Daily Target 2x Short IONQ ETF as of Q1 2026.

Based on MYDA Advisors's 13F filing for Q1 2026, filed 14 May 2026.