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
601
$342K
602
$338K
603
$337K
604
$336K
605
$331K
606
$331K
607
$329K
608
$328K
609
$327K
610
$326K
611
$325K
612
$325K
613
$324K
614
$319K
615
$318K
616
$316K
617
$316K
618
$306K
619
$304K
620
$302K
621
$301K
622
$297K
623
$297K
624
$295K
625
$291K