916 hedge funds and large institutions have $30.4B invested in Gartner in 2025 Q1 according to their latest regulatory filings, with 89 funds opening new positions, 334 increasing their positions, 372 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more ownership

Funds ownership:

less funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

12% less first-time investments, than exits

New positions opened: 89 | Existing positions closed: 101

13% less capital invested

Capital invested by funds: $35.1B → $30.4B (-$4.74B)

19% less funds holding in top 10

Funds holding in top 10: 1613 (-3)

Holders
916
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
$79.2M
Puts
$47.8M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
651
$307K
652
$307K
653
$304K
654
$303K
655
$303K
656
$298K
657
$294K
658
$285K
659
$284K
660
$284K
661
$284K
662
$283K
663
$283K
664
$282K
665
$282K
666
$282K
667
$281K
668
$280K
669
$277K
670
$276K
671
$275K
672
$275K
673
$273K
674
$271K
675
$269K