Group One Trading
IONX

Group One Trading’s Defiance Daily Target 2X Long IONQ ETF IONX Stock Holding History

Group One Trading’s Portfolio IONX Stock Details IONX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$365K Buy
+17,573
New +$784K ﹤0.01% 3625

Other funds holding IONX

UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
JF
Jump Financial Chicago, Illinois $7.5B AUM 33.9% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
Belvedere Trading
Belvedere Trading Chicago, Illinois $87.6B AUM 131.08% 1-Year Est. Return
SG
StoneX Group New York $1.86B AUM 21.3% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return
TSMHT
Thurston Springer Miller Herd & Titak Indianapolis, Indiana $275M AUM 30.64% 1-Year Est. Return

Group One Trading's IONX Position: Q1 2026 in Review

Group One Trading opened a new position in Defiance Daily Target 2X Long IONQ ETF (IONX) in Q1 2026: 17,573 shares worth $365K. The stake represents ﹤0.01% of the portfolio and ranks #3625 among its holdings.

10 funds tracked by Wall St. Rank hold IONX as of Q1 2026.

  • Group One Trading held 17,573 shares of Defiance Daily Target 2X Long IONQ ETF worth $365K as of Q1 2026.
  • Defiance Daily Target 2X Long IONQ ETF was a new Group One Trading position in Q1 2026.
  • Defiance Daily Target 2X Long IONQ ETF made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #3625 holding.
  • 10 funds tracked by Wall St. Rank held Defiance Daily Target 2X Long IONQ ETF as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.