Gartner
778 hedge funds and large institutions have $18.9B invested in Gartner in 2025 Q3 according to their latest regulatory filings, with 132 funds opening new positions, 245 increasing their positions, 310 reducing their positions, and 217 closing their positions.
New
Increased
Maintained
Reduced
Closed
more call options, than puts
Call options by funds: $ | Put options by funds: $
less ownership
Funds ownership: →
less funds holding
Funds holding: →
less repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
36% less capital invested
Capital invested by funds: $29.7B → $18.9B (-$10.8B)
38% less funds holding in top 10
Funds holding in top 10: 13 → 8 (-5)
39% less first-time investments, than exits
New positions opened: 132 | Existing positions closed: 217
Holders
778
Holding in Top 10
8
Calls
$81.5M
Puts
$70.9M
Top Buyers
| 1 | +$840M | |
| 2 | +$820M | |
| 3 | +$200M | |
| 4 |
BAMCO Inc
New York
|
+$176M |
| 5 |
AQR Capital Management
Greenwich,
Connecticut
|
+$153M |
Top Sellers
| 1 | -$401M | |
| 2 | -$395M | |
| 3 | -$345M | |
| 4 |
Wellington Management Group
Boston,
Massachusetts
|
-$216M |
| 5 |
Polen Capital Management
Boca Raton,
Florida
|
-$202M |