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Cboe Global Markets

834 hedge funds and large institutions have $21.5B invested in Cboe Global Markets in 2025 Q2 according to their latest regulatory filings, with 93 funds opening new positions, 352 increasing their positions, 262 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

1.37% more ownership

Funds ownership: 86.86%88.24% (+1.4%)

5% more capital invested

Capital invested by funds: $20.6B → $21.5B (+$970M)

42% less funds holding in top 10

Funds holding in top 10: 127 (-5)

Holders
834
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$280M
Puts
$103M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
776
$6K
777
$5.38K
778
$5.13K
779
$5.13K
780
$5K
781
$4.66K
782
$4.66K
783
$4.43K
784
$4.43K
785
$4.2K
786
$3.73K
787
$3.73K
788
$3.5K
789
$3.5K
790
$3.27K
791
$3.03K
792
$3.03K
793
$2.57K
794
$2.33K
795
$2.33K
796
$2.1K
797
$2K
798
$1.99K
799
$1.87K
800
$1.65K