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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
651
$233K
652
$233K
653
$232K
654
$228K
655
$227K
656
$223K
657
$222K
658
$218K
659
$210K
660
$206K
661
$205K
662
$205K
663
$199K
664
$198K
665
$198K
666
$193K
667
$192K
668
$186K
669
$186K
670
$163K
671
$159K
672
$157K
673
$149K
674
$147K
675
$145K