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, 333 increasing their positions, 373 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

14% 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
526
$650K
527
$650K
528
$646K
529
$638K
530
$631K
531
$630K
532
$630K
533
$627K
534
$622K
535
$616K
536
$599K
537
$597K
538
$595K
539
$594K
540
$593K
541
$588K
542
$583K
543
$579K
544
$578K
545
$575K
546
$571K
547
$571K
548
$570K
549
$568K
550
$567K