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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
NC
151
Nicholas Company
Wisconsin
$16.4M -$1M -2,390 -6%
SSA
152
Schonfeld Strategic Advisors
New York
$16.4M +$6.38M +15,254 +60%
Primecap Management
153
Primecap Management
California
$16.4M -$27.6M -66,000 -62%
ACM
154
Aquatic Capital Management
Illinois
$16.2M +$9.26M +22,133 +123%
William Blair & Company
155
William Blair & Company
Illinois
$16M -$553K -1,322 -3%
Nomura Asset Management
156
Nomura Asset Management
Japan
$15.9M +$438K +1,047 +3%
Ameriprise
157
Ameriprise
Minnesota
$15.5M -$5.91M -14,118 -27%
AFA
158
Abacus FCF Advisors
Florida
$14.9M +$13M +31,076 +535%
FAF
159
Fjarde Ap-fonden
Sweden
$14.4M +$7.53M +18,000 +102%
Bank Julius Baer & Co
160
Bank Julius Baer & Co
Switzerland
$14.3M -$9.51M -22,737 -39%
PMAM
161
Picton Mahoney Asset Management
Ontario, Canada
$14.2M +$69.9K +167 +0.5%
UC
162
Unio Capital
New Jersey
$14M +$4.73M +11,313 +48%
Wealth Enhancement Advisory Services
163
Wealth Enhancement Advisory Services
Minnesota
$14M +$2.66M +6,352 +22%
Royal London Asset Management
164
Royal London Asset Management
United Kingdom
$13.9M -$1.03M -2,459 -7%
Jane Street
165
Jane Street
New York
$13.9M -$6.38M -15,236 -31%
PNC Financial Services Group
166
PNC Financial Services Group
Pennsylvania
$13.2M -$622K -1,487 -4%
Toronto Dominion Bank
167
Toronto Dominion Bank
Ontario, Canada
$13.1M +$1.76M +4,217 +15%
FAF
168
Första AP-fonden
Sweden
$12.9M +$1.67M +4,000 +14%
Squarepoint
169
Squarepoint
New York
$12.8M -$14.7M -35,064 -52%
Comerica Bank
170
Comerica Bank
Texas
$12.7M +$6.86M +16,389 +108%
IP
171
Isthmus Partners
Wisconsin
$12.7M +$117K +280 +0.9%
State of Tennessee, Department of Treasury
172
State of Tennessee, Department of Treasury
Tennessee
$12.7M +$2.41M +5,758 +22%
SG Americas Securities
173
SG Americas Securities
New York
$12.6M -$4.71M -11,266 -27%
SWC
174
Square Wave Capital
New York
$12.4M +$1.04M +2,483 +9%
CAPTRUST Financial Advisors
175
CAPTRUST Financial Advisors
North Carolina
$12.4M +$700K +1,672 +6%

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.