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ProShares Ultra Bitcoin ETF

25 hedge funds and large institutions have $14.5M invested in ProShares Ultra Bitcoin ETF in 2025 Q4 according to their latest regulatory filings, with 12 funds opening new positions, 5 increasing their positions, 6 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

more first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

17% less repeat investments, than reductions

Existing positions increased: 5 | Existing positions reduced: 6

36% less capital invested

Capital invested by funds: $22.6M → $14.5M (-$8.09M)

Holders
25
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$7.5M
Puts
$4.28M
Net Calls
Net Calls Change

Top Sellers

1 -$3.55M
2 -$1.94M
3 -$1.14M
4
Citadel Advisors
Citadel Advisors
Florida
-$1.03M
5
Simplex Trading
Simplex Trading
Illinois
-$930K