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920 hedge funds and large institutions have $30.8B invested in Gartner in 2025 Q1 according to their latest regulatory filings, with 89 funds opening new positions, 335 increasing their positions, 375 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed

66% more call options, than puts

Call options by funds: $79.2M | Put options by funds: $47.8M

1.47% more ownership

Funds ownership: 94.12%95.6% (+1.5%)

3% less funds holding

Funds holding: 952920 (-32)

11% less repeat investments, than reductions

Existing positions increased: 335 | Existing positions reduced: 375

12% less first-time investments, than exits

New positions opened: 89 | Existing positions closed: 101

12% less capital invested

Capital invested by funds: $35.2B → $30.8B (-$4.37B)

19% less funds holding in top 10

Funds holding in top 10: 1613 (-3)

Holders
920
Holders Change
-32
Holders Change %
-3.36%
% of All Funds
12.34%
Holding in Top 10
13
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-18.75%
% of All Funds
0.17%
New
89
Increased
335
Reduced
375
Closed
101
Calls
$79.2M
Puts
$47.8M
Net Calls
+$31.5M
Net Calls Change
+$29.2M
Name Holding Trade Value Shares
Change
Change in
Stake
Dimensional Fund Advisors
26
Dimensional Fund Advisors
Texas
$270M -$166K -336 -0.1%
Legal & General Group
27
Legal & General Group
United Kingdom
$255M +$5.91M +11,998 +2%
MAM
28
Madison Asset Management
Wisconsin
$232M +$23.1M +46,898 +9%
Charles Schwab
29
Charles Schwab
California
$230M +$18.7M +37,939 +7%
Two Sigma Advisers
30
Two Sigma Advisers
New York
$220M +$186M +378,200 +258%
Two Sigma Investments
31
Two Sigma Investments
New York
$220M +$214M +433,733 +484%
Bank of New York Mellon
32
Bank of New York Mellon
New York
$202M -$8.02M -16,274 -3%
Millennium Management
33
Millennium Management
New York
$188M +$73.9M +149,973 +50%
BNP Paribas Financial Markets
34
BNP Paribas Financial Markets
France
$185M +$25.3M +51,285 +13%
FPP
35
Findlay Park Partners
United Kingdom
$182M -$51.9M -105,400 -20%
Arrowstreet Capital
36
Arrowstreet Capital
Massachusetts
$158M +$88.7M +180,061 +92%
Schroder Investment Management Group
37
Schroder Investment Management Group
United Kingdom
$151M -$9.08M -18,435 -5%
First Trust Advisors
38
First Trust Advisors
Illinois
$150M +$154M +312,378 +682%
BG
39
Bollard Group
Massachusetts
$150M +$23.2K +47 +0%
UBS Group
40
UBS Group
Switzerland
$150M +$70.6M +143,231 +67%
Voloridge Investment Management
41
Voloridge Investment Management
Florida
$150M +$72.1M +146,280 +70%
T. Rowe Price Associates
42
T. Rowe Price Associates
Maryland
$149M +$6.99M +14,191 +4%
Royal Bank of Canada
43
Royal Bank of Canada
Ontario, Canada
$148M -$51M -103,463 -23%
Fayez Sarofim & Co
44
Fayez Sarofim & Co
Texas
$147M +$6.19M +12,568 +4%
Qube Research & Technologies (QRT)
45
Qube Research & Technologies (QRT)
United Kingdom
$144M +$41M +83,213 +32%
American Century Companies
46
American Century Companies
Missouri
$144M +$366K +743 +0.2%
California Public Employees Retirement System
47
California Public Employees Retirement System
California
$144M -$3.52M -7,142 -2%
BNP Paribas Asset Management
48
BNP Paribas Asset Management
France
$141M -$17.7M -35,921 -10%
Raymond James Financial
49
Raymond James Financial
Florida
$140M -$4.04M -8,203 -2%
HSBC Holdings
50
HSBC Holdings
United Kingdom
$136M +$6.58M +13,359 +4%

IT Hedge Fund Activity: Q1 2025 in Review

920 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in Gartner (IT) for Q1 2025, worth a combined $30.8B — down 12% from $35.2B a quarter earlier.

Sellers outnumbered buyers: 101 funds closed out of IT and 89 opened new positions — a net loss of 12 holders — while 375 trimmed existing stakes and 335 added.

The largest buyer was T. Rowe Price Investment Management, adding an estimated $459M. The largest seller was Massachusetts Financial Services, cutting an estimated $509M.

  • 920 institutional investors held Gartner (IT) as of Q1 2025, down from 952 in Q4 2024.
  • Funds reported $30.8B of Gartner stock for Q1 2025, down 12% quarter-over-quarter.
  • 89 funds opened new Gartner positions in Q1 2025 and 101 closed out, a net change of -12 holders.
  • The largest Gartner buyer in Q1 2025 was T. Rowe Price Investment Management, an estimated $459M added.
  • The largest Gartner seller in Q1 2025 was Massachusetts Financial Services, an estimated $509M sold.

Based on aggregated 13F filings for Q1 2025.