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
376
$1.84M
377
$1.78M
378
$1.77M
379
$1.77M
380
$1.76M
381
$1.75M
382
$1.74M
383
$1.74M
384
$1.74M
385
$1.72M
386
$1.72M
387
$1.68M
388
$1.66M
389
$1.66M
390
$1.64M
391
$1.63M
392
$1.63M
393
$1.63M
394
$1.62M
395
$1.58M
396
$1.58M
397
$1.58M
398
$1.56M
399
$1.56M
400
$1.54M