893 hedge funds and large institutions have $29.7B invested in Gartner in 2025 Q2 according to their latest regulatory filings, with 87 funds opening new positions, 374 increasing their positions, 325 reducing their positions, and 97 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

2% less capital invested

Capital invested by funds: $30.4B → $29.7B (-$628M)

3% less funds holding

Funds holding: 916893 (-23)

10% less first-time investments, than exits

New positions opened: 87 | Existing positions closed: 97

Holders
893
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$94.3M
Puts
$90.1M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
701
$210K
702
$209K
703
$207K
704
$207K
705
$204K
706
$203K
707
$202K
708
$202K
709
$201K
710
$201K
711
$195K
712
$186K
713
$171K
714
$165K
715
$165K
716
$162K
717
$159K
718
$142K
719
$137K
720
$125K
721
$123K
722
$121K
723
$115K
724
$113K
725
$108K