UBS Group
IONZ

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

UBS Group’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
Q2 		$717 Sell
279
-580
-68% -$3.93K ﹤0.01% 9742
2026
Q1 		$21.4K Sell
859
-20
-2% -$434 ﹤0.01% 7890
2025
Q4 		$19.9K Sell
879
-890
-50% -$20.8K ﹤0.01% 7783
2025
Q3 		$54.3K Buy
+1,769
New +$142K ﹤0.01% 7501

Other funds holding IONZ

SG
StoneX Group New York $2.48B AUM 33.54% 1-Year Est. Return
JF
Jump Financial Chicago, Illinois $12.4B AUM 62.79% 1-Year Est. Return
Optiver Holding
Optiver Holding Amsterdam, Netherlands $371B AUM 64.6% 1-Year Est. Return
FTUS
Flow Traders U.S. New York $2.43B AUM 44.44% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return
HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
GS
GTS Securities Miami, Florida $4.75B AUM 41.97% 1-Year Est. Return
TSS
Two Sigma Securities New York $1.16B AUM 36.23% 1-Year Est. Return

UBS Group's IONZ Position: Q2 2026 in Review

UBS Group reduced its Defiance Daily Target 2x Short IONQ ETF (IONZ) stake by 68% in Q2 2026, selling an estimated $3.93K and leaving 279 shares worth $717. The position accounts for ﹤0.01% of the portfolio, ranked #9742.

UBS Group first reported a position in IONZ in Q3 2025 and has held it in 4 quarters since. The position peaked at $54.3K in Q3 2025. 18 funds tracked by Wall St. Rank hold IONZ as of Q2 2026.

  • UBS Group held 279 shares of Defiance Daily Target 2x Short IONQ ETF worth $717 as of Q2 2026.
  • UBS Group sold 580 Defiance Daily Target 2x Short IONQ ETF shares in Q2 2026, an estimated $3.93K.
  • Defiance Daily Target 2x Short IONQ ETF made up ﹤0.01% of UBS Group's portfolio in Q2 2026, its #9742 holding.
  • UBS Group first reported a position in Defiance Daily Target 2x Short IONQ ETF in Q3 2025 and has held it in 4 quarters since.
  • UBS Group's Defiance Daily Target 2x Short IONQ ETF position peaked at $54.3K in Q3 2025.
  • 18 funds tracked by Wall St. Rank held Defiance Daily Target 2x Short IONQ ETF as of Q2 2026.

Based on UBS Group's 13F filing for Q2 2026, filed 13 Aug 2026.