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

Citigroup’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	$25	Hold	1	–	–	﹤0.01%	5687
2025 Q4	$23	Buy	+1	New	+$23	﹤0.01%	5770

Other funds holding IONZ

MYDA Advisors Woodmere, New York $608M AUM 77.08% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

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 Amsterdam, Netherlands $289B AUM 33.63% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return

Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return

Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return

Citigroup's IONZ Position: Q1 2026 in Review

Citigroup held its Defiance Daily Target 2x Short IONQ ETF (IONZ) position steady in Q1 2026 at 1 share worth $25. The position accounts for ﹤0.01% of the portfolio, ranked #5687.

Citigroup 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.

Citigroup held 1 share of Defiance Daily Target 2x Short IONQ ETF worth $25 as of Q1 2026.
Citigroup left its Defiance Daily Target 2x Short IONQ ETF share count unchanged in Q1 2026.
Defiance Daily Target 2x Short IONQ ETF made up ﹤0.01% of Citigroup's portfolio in Q1 2026, its #5687 holding.
Citigroup 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 Citigroup's 13F filing for Q1 2026, filed 11 May 2026.