917 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, 374 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 (-$4.76B)

19% less funds holding in top 10

Funds holding in top 10: 1613 (-3)

Holders
917
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
351
$2.25M
352
$2.22M
353
$2.22M
354
$2.21M
355
$2.18M
356
$2.16M
357
$2.15M
358
$2.13M
359
$2.12M
360
$2.12M
361
$2.12M
362
$2.08M
363
$2.07M
364
$2.04M
365
$2.01M
366
$2M
367
$1.97M
368
$1.95M
369
$1.93M
370
$1.93M
371
$1.91M
372
$1.91M
373
$1.9M
374
$1.86M
375
$1.85M