JF
QBTZ

Jump Financial’s Defiance Daily Target 2x Short QBTS ETF QBTZ Stock Holding History

Jump Financial’s Portfolio QBTZ Stock Details QBTZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$750K Buy
39,172
+38,266
+4,224% +$2.91M 0.01% 1305
2026
Q1 		$222K Buy
+906
New +$152K ﹤0.01% 1616

Other funds holding QBTZ

HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
SG
StoneX Group New York $2.48B AUM 33.54% 1-Year Est. Return
Optiver Holding
Optiver Holding Amsterdam, Netherlands $371B AUM 64.6% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $7.72B AUM 32.88% 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
OMC
Old Mission Capital Chicago, Illinois $6.31B AUM 20.77% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $171B AUM 85% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $4.08B AUM 58.77% 1-Year Est. Return

Jump Financial's QBTZ Position: Q2 2026 in Review

Jump Financial increased its Defiance Daily Target 2x Short QBTS ETF (QBTZ) stake by 4,224% in Q2 2026, buying an estimated $2.91M and bringing the position to 39,172 shares worth $750K. The position accounts for 0.01% of the portfolio, ranked #1305.

Jump Financial first reported a position in QBTZ in Q1 2026 and has held it in 2 quarters since. 12 funds tracked by Wall St. Rank hold QBTZ as of Q2 2026.

  • Jump Financial held 39,172 shares of Defiance Daily Target 2x Short QBTS ETF worth $750K as of Q2 2026.
  • Jump Financial bought 38,266 Defiance Daily Target 2x Short QBTS ETF shares in Q2 2026, an estimated $2.91M.
  • Defiance Daily Target 2x Short QBTS ETF made up 0.01% of Jump Financial's portfolio in Q2 2026, its #1305 holding.
  • Jump Financial first reported a position in Defiance Daily Target 2x Short QBTS ETF in Q1 2026 and has held it in 2 quarters since.
  • 12 funds tracked by Wall St. Rank held Defiance Daily Target 2x Short QBTS ETF as of Q2 2026.

Based on Jump Financial's 13F filing for Q2 2026, filed 13 Aug 2026.