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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
376
$1.66M
377
$1.6M
378
$1.58M
379
$1.58M
380
$1.58M
381
$1.57M
382
$1.56M
383
$1.54M
384
$1.54M
385
$1.52M
386
$1.49M
387
$1.48M
388
$1.48M
389
$1.48M
390
$1.47M
391
$1.46M
392
$1.43M
393
$1.43M
394
$1.41M
395
$1.41M
396
$1.4M
397
$1.37M
398
$1.36M
399
$1.33M
400
$1.33M