895 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, 326 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)

2% less funds holding

Funds holding: 917895 (-22)

10% less first-time investments, than exits

New positions opened: 87 | Existing positions closed: 97

Holders
895
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
326
$2.54M
327
$2.52M
328
$2.5M
329
$2.45M
330
$2.44M
331
$2.42M
332
$2.41M
333
$2.38M
334
$2.38M
335
$2.36M
336
$2.31M
337
$2.3M
338
$2.26M
339
$2.24M
340
$2.23M
341
$2.23M
342
$2.22M
343
$2.21M
344
$2.21M
345
$2.19M
346
$2.16M
347
$2.16M
348
$2.15M
349
$2.13M
350
$2.12M