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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
Holocene Advisors
176
Holocene Advisors
New York
$12M +$6.16M +14,711 +98%
PIM
177
Progressive Investment Management
Oregon
$11.6M -$132K -315 -1%
MSV
178
MN Services Vermogensbeheer
Netherlands
$11.6M +$167K +400 +1%
WP
179
Woodline Partners
California
$11.6M +$12M +28,595 New
M&T Bank
180
M&T Bank
New York
$11.5M -$736K -1,759 -6%
Ensign Peak Advisors
181
Ensign Peak Advisors
Utah
$11.5M -$1.41M -3,369 -11%
BBVA
182
Banco Bilbao Vizcaya Argentaria
Spain
$11.3M -$300K -717 -3%
JF
183
Jump Financial
Illinois
$11M +$9.2M +21,997 +415%
KK
184
KLP Kapitalforvaltning
Norway
$11M +$335K +800 +3%
2
185
2Xideas
Switzerland
$11M -$1.21M -2,901 -10%
Brown Advisory
186
Brown Advisory
Maryland
$10.5M -$755K -1,805 -7%
MCG
187
McCollum Christoferson Group
New York
$10.4M +$5.02K +12 +0%
Lazard Asset Management
188
Lazard Asset Management
New York
$10.2M +$6.29M +15,036 +148%
Rafferty Asset Management
189
Rafferty Asset Management
New York
$10.2M +$1.71M +4,086 +19%
State of New Jersey Common Pension Fund D
190
State of New Jersey Common Pension Fund D
New Jersey
$10M
CIBC Private Wealth Group
191
CIBC Private Wealth Group
Georgia
$9.88M -$69.4M -165,875 -87%
BCI
192
Brinker Capital Investments
Pennsylvania
$9.85M +$181K +433 +2%
Thrivent Financial for Lutherans
193
Thrivent Financial for Lutherans
Minnesota
$9.85M -$4.02M -9,618 -28%
HighTower Advisors
194
HighTower Advisors
Illinois
$9.75M -$492K -1,176 -5%
LF
195
Lansforsakringar Fondforvaltning
Sweden
$9.69M -$600K -1,434 -6%
MF
196
Magnetar Financial
Illinois
$9.6M -$2.19M -5,230 -18%
Ohio Public Employees Retirement System (OPERS)
197
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.4M +$20.5K +49 +0.2%
AAMU
198
AEGON Asset Management (UK)
United Kingdom
$9.31M -$4.35M -10,387 -31%
MIM
199
MetLife Investment Management
New Jersey
$9.29M -$91.2K -218 -0.9%
SOMRS
200
State of Michigan Retirement System
Michigan
$9.28M +$879K +2,100 +10%

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.