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897 hedge funds and large institutions have $29.8B invested in Gartner in 2025 Q2 according to their latest regulatory filings, with 87 funds opening new positions, 375 increasing their positions, 327 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed

15% more repeat investments, than reductions

Existing positions increased: 375 | Existing positions reduced: 327

5% more call options, than puts

Call options by funds: $94.3M | Put options by funds: $90.1M

0.14% more ownership

Funds ownership: 95.6%95.74% (+0.14%)

0% more funds holding in top 10

Funds holding in top 10: 1313 (0)

3% less capital invested

Capital invested by funds: $30.8B → $29.8B (-$1.03B)

3% less funds holding

Funds holding: 920897 (-23)

11% less first-time investments, than exits

New positions opened: 87 | Existing positions closed: 98

Holders
897
Holders Change
-23
Holders Change %
-2.5%
% of All Funds
11.81%
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.17%
New
87
Increased
375
Reduced
327
Closed
98
Calls
$94.3M
Puts
$90.1M
Net Calls
+$4.24M
Net Calls Change
-$27.2M
Name Holding Trade Value Shares
Change
Change in
Stake
OAC
201
OMERS Administration Corp
Ontario, Canada
$9.11M +$1.17M +2,800 +14%
COA
202
Crown Oak Advisors
California
$9.09M +$55.7K +133 +0.6%
ASRS
203
Arizona State Retirement System
Arizona
$9.08M +$49.8K +119 +0.5%
Handelsbanken Fonder
204
Handelsbanken Fonder
Sweden
$9.04M +$641K +1,531 +7%
OQS
205
Occudo Quantitative Strategies
Florida
$8.99M +$7.97M +19,050 +596%
EP
206
Edgestream Partners
New Jersey
$8.93M +$8.18M +19,555 +774%
CCP
207
Clarkston Capital Partners
Michigan
$8.88M +$9.2M +21,975 New
DnB Asset Management
208
DnB Asset Management
Norway
$8.72M +$3.32M +7,923 +58%
VMPIC
209
Varma Mutual Pension Insurance Co
Finland
$8.69M +$962K +2,300 +12%
AS
210
Aware Super
Australia
$8.69M
LPL Financial
211
LPL Financial
California
$8.53M -$1.99M -4,748 -18%
MIF
212
Mediolanum International Funds
Ireland
$8.34M +$1.33M +3,169 +18%
Caisse de Depot et Placement du Quebec (CDPQ)
213
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$8.24M -$5.97M -14,268 -41%
HFS
214
Hantz Financial Services
Michigan
$8.15M -$523K -1,250 -6%
ProShare Advisors
215
ProShare Advisors
Maryland
$7.97M +$678K +1,621 +9%
Susquehanna International Group
216
Susquehanna International Group
Pennsylvania
$7.92M -$828K -1,979 -9%
COPPSERS
217
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$7.63M +$548K +1,310 +7%
SLAM
218
Swiss Life Asset Management
$7.62M +$2.58M +6,165 +49%
CNB
219
Czech National Bank
Czech Republic
$7.6M +$490K +1,170 +7%
QCM
220
Quantinno Capital Management
New York
$7.56M +$40.2K +96 +0.5%
Public Sector Pension Investment Board (PSP Investments)
221
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$7.55M -$3.83M -9,148 -33%
Los Angeles Capital Management
222
Los Angeles Capital Management
California
$7.47M +$2.61M +6,245 +51%
X
223
Xponance
Pennsylvania
$7.44M +$253K +605 +3%
BHCM
224
Brevan Howard Capital Management
Jersey
$7.43M +$3.2M +7,638 +71%
SC
225
Scotia Capital
Ontario, Canada
$7.23M -$22.2K -53 -0.3%

IT Hedge Fund Activity: Q2 2025 in Review

897 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Gartner (IT) for Q2 2025, worth a combined $29.8B — down 3.3% from $30.8B a quarter earlier.

Sellers outnumbered buyers: 98 funds closed out of IT and 87 opened new positions — a net loss of 11 holders — while 327 trimmed existing stakes and 375 added.

The largest buyer was BlackRock, adding an estimated $336M. The largest seller was Fidelity Investments, cutting an estimated $547M.

  • 897 institutional investors held Gartner (IT) as of Q2 2025, down from 920 in Q1 2025.
  • Funds reported $29.8B of Gartner stock for Q2 2025, down 3.3% quarter-over-quarter.
  • 87 funds opened new Gartner positions in Q2 2025 and 98 closed out, a net change of -11 holders.
  • The largest Gartner buyer in Q2 2025 was BlackRock, an estimated $336M added.
  • The largest Gartner seller in Q2 2025 was Fidelity Investments, an estimated $547M sold.

Based on aggregated 13F filings for Q2 2025.