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793 hedge funds and large institutions have $18.9B invested in Gartner in 2025 Q3 according to their latest regulatory filings, with 130 funds opening new positions, 255 increasing their positions, 315 reducing their positions, and 220 closing their positions.

New
Increased
Maintained
Reduced
Closed

15% more call options, than puts

Call options by funds: $81.5M | Put options by funds: $70.9M

0.47% less ownership

Funds ownership: 95.74%95.27% (-0.47%)

12% less funds holding

Funds holding: 897793 (-104)

19% less repeat investments, than reductions

Existing positions increased: 255 | Existing positions reduced: 315

36% less capital invested

Capital invested by funds: $29.8B → $18.9B (-$10.8B)

38% less funds holding in top 10

Funds holding in top 10: 138 (-5)

41% less first-time investments, than exits

New positions opened: 130 | Existing positions closed: 220

Holders
793
Holders Change
-104
Holders Change %
-11.59%
% of All Funds
10.41%
Holding in Top 10
8
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-38.46%
% of All Funds
0.11%
New
130
Increased
255
Reduced
315
Closed
220
Calls
$81.5M
Puts
$70.9M
Net Calls
+$10.7M
Net Calls Change
+$6.41M
Name Holding Trade Value Shares
Change
Change in
Stake
AllianceBernstein
26
AllianceBernstein
Tennessee
$142M -$27M -92,574 -15%
Amundi
27
Amundi
France
$134M +$10.4M +35,665 +7%
N
28
Nuveen
North Carolina
$131M +$61.2M +209,907 +72%
BNP Paribas Asset Management
29
BNP Paribas Asset Management
France
$127M +$50M +171,484 +55%
First Trust Advisors
30
First Trust Advisors
Illinois
$127M +$19.5M +66,815 +16%
Charles Schwab
31
Charles Schwab
California
$123M -$27.3M -93,462 -17%
Bank of New York Mellon
32
Bank of New York Mellon
New York
$118M -$3.64M -12,468 -3%
Fayez Sarofim & Co
33
Fayez Sarofim & Co
Texas
$112M +$8.84M +30,313 +8%
Arrowstreet Capital
34
Arrowstreet Capital
Massachusetts
$111M -$1.2M -4,114 -1%
Royal Bank of Canada
35
Royal Bank of Canada
Ontario, Canada
$109M -$31M -106,267 -20%
T. Rowe Price Associates
36
T. Rowe Price Associates
Maryland
$97.5M +$25.9M +88,918 +32%
Fidelity Investments
37
Fidelity Investments
Massachusetts
$95.2M -$438M -1,501,491 -81%
BNP Paribas Financial Markets
38
BNP Paribas Financial Markets
France
$93.2M +$10.3M +35,169 +11%
Natixis Advisors
39
Natixis Advisors
Massachusetts
$86.7M +$28.1M +96,251 +41%
Victory Capital Management
40
Victory Capital Management
Texas
$86M +$82.5M +282,725 +635%
BG
41
Bollard Group
Massachusetts
$79.2M -$18.4M -63,042 -17%
D.E. Shaw & Co
42
D.E. Shaw & Co
New York
$70.9M +$78.7M +269,679 New
Two Sigma Investments
43
Two Sigma Investments
New York
$69.6M -$79.1M -271,055 -51%
Massachusetts Financial Services
44
Massachusetts Financial Services
Massachusetts
$69.1M -$99M -339,411 -56%
NC
45
NZS Capital
Colorado
$67.8M +$75.3M +258,038 New
Barclays
46
Barclays
United Kingdom
$66.4M +$7.03M +24,116 +11%
RAM
47
Resona Asset Management
Japan
$65.1M +$24.4M +83,789 +51%
California Public Employees Retirement System
48
California Public Employees Retirement System
California
$62.8M -$14.6M -50,182 -17%
Prudential Financial
49
Prudential Financial
New Jersey
$60.3M +$29.9M +102,515 +81%
Swiss National Bank
50
Swiss National Bank
Switzerland
$58.3M -$3.09M -10,600 -5%

IT Hedge Fund Activity: Q3 2025 in Review

793 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Gartner (IT) for Q3 2025, worth a combined $18.9B — down 36% from $29.8B a quarter earlier.

Sellers outnumbered buyers: 220 funds closed out of IT and 130 opened new positions — a net loss of 90 holders — while 315 trimmed existing stakes and 255 added.

The largest buyer was Independent Franchise Partners, opening a new position worth an estimated $932M. The largest seller was Principal Financial Group, cutting an estimated $445M.

  • 793 institutional investors held Gartner (IT) as of Q3 2025, down from 897 in Q2 2025.
  • Funds reported $18.9B of Gartner stock for Q3 2025, down 36% quarter-over-quarter.
  • 130 funds opened new Gartner positions in Q3 2025 and 220 closed out, a net change of -90 holders.
  • The largest Gartner buyer in Q3 2025 was Independent Franchise Partners, an estimated $932M added.
  • The largest Gartner seller in Q3 2025 was Principal Financial Group, an estimated $445M sold.

Based on aggregated 13F filings for Q3 2025.