Group One Trading
HIMZ

Group One Trading’s Defiance Daily Target 2X Long HIMS ETF HIMZ Stock Holding History

Group One Trading’s Portfolio HIMZ Stock Details HIMZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$39.7K Buy
1,721
+1,263
+276% +$52.2K ﹤0.01% 5441
2025
Q4 		$37.1K Buy
+458
New +$76.5K ﹤0.01% 5839
2025
Q3 		– Sell
-469
Closed -$141K – 9327
2025
Q2 		$141K Buy
+469
New +$186K ﹤0.01% 4670

Other funds holding HIMZ

Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
JF
Jump Financial Chicago, Illinois $7.5B AUM 33.9% 1-Year Est. Return
FTUS
Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return
DCM
DGS Capital Management Jersey City, New Jersey $609M AUM 44.78% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
SG
StoneX Group New York $1.86B AUM 21.3% 1-Year Est. Return
Belvedere Trading
Belvedere Trading Chicago, Illinois $87.6B AUM 131.08% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

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

Group One Trading increased its Defiance Daily Target 2X Long HIMS ETF (HIMZ) stake by 276% in Q1 2026, buying an estimated $52.2K and bringing the position to 1,721 shares worth $39.7K. The position accounts for ﹤0.01% of the portfolio, ranked #5441.

Group One Trading first reported a position in HIMZ in Q2 2025 and has held it in 3 quarters since. The position peaked at $141K in Q2 2025. 10 funds tracked by Wall St. Rank hold HIMZ as of Q1 2026.

  • Group One Trading held 1,721 shares of Defiance Daily Target 2X Long HIMS ETF worth $39.7K as of Q1 2026.
  • Group One Trading bought 1,263 Defiance Daily Target 2X Long HIMS ETF shares in Q1 2026, an estimated $52.2K.
  • Defiance Daily Target 2X Long HIMS ETF made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #5441 holding.
  • Group One Trading first reported a position in Defiance Daily Target 2X Long HIMS ETF in Q2 2025 and has held it in 3 quarters since.
  • Group One Trading's Defiance Daily Target 2X Long HIMS ETF position peaked at $141K in Q2 2025.
  • 10 funds tracked by Wall St. Rank held Defiance Daily Target 2X Long HIMS ETF as of Q1 2026.

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