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QPUX

Defiance 2X Daily Long Pure Quantum ETF
QPUX

5 hedge funds and large institutions have $3.61M invested in Defiance 2X Daily Long Pure Quantum ETF in 2026 Q2 according to their latest regulatory filings, with 1 funds opening new positions, 2 increasing their positions, 2 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

886% more capital invested

Capital invested by funds: $366K → $3.61M (+$3.25M)

4.95% more ownership

Funds ownership: 2.2% → 7.14% (+4.9%)

0% more funds holding

Funds holding: 5 → 5 (0)

0% more first-time investments, than exits

New positions opened: 1 | Existing positions closed: 1

0% more repeat investments, than reductions

Existing positions increased: 2 | Existing positions reduced: 2

2% less call options, than puts

Call options by funds: $5.5M | Put options by funds: $5.59M

Holders
5
Holders Change
–
Holders Change %
0%
% of All Funds
0.06%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
1
Increased
2
Reduced
2
Closed
1
Calls
$5.5M
Puts
$5.59M
Net Calls
-$90K
Net Calls Change
-$7.21M

Top Buyers

Rank Fund Capital Flow
1
Citadel Advisors
Citadel Advisors
Florida
+$1.98M
2
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$1.22M
3
UBS Group
UBS Group
Switzerland
+$20.9K

Top Sellers

Rank Fund Capital Flow
1
Jane Street
Jane Street
New York
-$21.9K
2
Simplex Trading
Simplex Trading
Illinois
-$2.22K
3
Morgan Stanley
Morgan Stanley
New York
-$1.42K
Name Holding Trade Value Shares
Change 		Change in
Stake
Citadel Advisors
1
Citadel Advisors
Florida
$1.82M +$1.98M +65,084 New
Susquehanna International Group
2
Susquehanna International Group
Pennsylvania
$1.48M +$1.22M +39,935 +304%
Jane Street
3
Jane Street
New York
$266K -$21.9K -720 -7%
UBS Group
4
UBS Group
Switzerland
$26.9K +$20.9K +688 +250%
Simplex Trading
5
Simplex Trading
Illinois
$14K -$2.22K -73 -13%
Morgan Stanley
6
Morgan Stanley
New York
– -$1.42K -94 Closed

QPUX Hedge Fund Activity: Q2 2026 in Review

5 of the 8,269 institutional investors tracked by Wall St. Rank reported a position in Defiance 2X Daily Long Pure Quantum ETF (QPUX) for Q2 2026, worth a combined $3.61M — up 886% from $366K a quarter earlier.

Fund positioning in QPUX was balanced in Q2 2026: 1 fund opened new positions, 1 closed out, 2 added to existing stakes and 2 trimmed.

The largest buyer was Citadel Advisors, opening a new position worth an estimated $1.98M. The largest seller was Jane Street, cutting an estimated $21.9K.

  • 5 institutional investors held Defiance 2X Daily Long Pure Quantum ETF (QPUX) as of Q2 2026, unchanged from Q1 2026.
  • Funds reported $3.61M of Defiance 2X Daily Long Pure Quantum ETF stock for Q2 2026, up 886% quarter-over-quarter.
  • 1 fund opened new Defiance 2X Daily Long Pure Quantum ETF positions in Q2 2026 and 1 closed out, a net change of 0 holders.
  • The largest Defiance 2X Daily Long Pure Quantum ETF buyer in Q2 2026 was Citadel Advisors, an estimated $1.98M added.
  • The largest Defiance 2X Daily Long Pure Quantum ETF seller in Q2 2026 was Jane Street, an estimated $21.9K sold.

Based on aggregated 13F filings for Q2 2026.