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812 hedge funds and large institutions have $19.9B invested in Gartner in 2025 Q4 according to their latest regulatory filings, with 137 funds opening new positions, 259 increasing their positions, 322 reducing their positions, and 105 closing their positions.

New
Increased
Maintained
Reduced
Closed

71% more call options, than puts

Call options by funds: $99.8M | Put options by funds: $58.2M

30% more first-time investments, than exits

New positions opened: 137 | Existing positions closed: 105

7.55% more ownership

Funds ownership: 95.27%102.82% (+7.5%)

2% more funds holding

Funds holding: 793812 (+19)

5% more capital invested

Capital invested by funds: $18.9B → $19.9B (+$924M)

13% less funds holding in top 10

Funds holding in top 10: 87 (-1)

20% less repeat investments, than reductions

Existing positions increased: 259 | Existing positions reduced: 322

Holders
812
Holders Change
+19
Holders Change %
+2.4%
% of All Funds
9.88%
Holding in Top 10
7
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-12.5%
% of All Funds
0.09%
New
137
Increased
259
Reduced
322
Closed
105
Calls
$99.8M
Puts
$58.2M
Net Calls
+$41.6M
Net Calls Change
+$30.9M
Name Holding Trade Value Shares
Change
Change in
Stake
LA
826
LBP AM
France
-$2.33M -8,850 Closed
FDP
827
Financiere des Professionnels
Quebec, Canada
-$1.71M -6,514 Closed
IIM
828
INTECH Investment Management
Florida
-$1.7M -6,470 Closed
Verition Fund Management
829
Verition Fund Management
Connecticut
-$1.69M -6,414 Closed
UF
830
Univest Financial
Pennsylvania
-$1.64M -6,226 Closed
N
831
Numerai
California
-$1.63M -6,218 Closed
MGWM
832
Marks Group Wealth Management
Minnesota
-$1.62M -6,165 Closed
HCMT
833
Highland Capital Management (Tennessee)
Tennessee
-$1.5M -5,715 Closed
VCM
834
Voleon Capital Management
California
-$1.47M -5,598 Closed
AIM
835
Achmea Investment Management
Netherlands
-$1.36M -5,182 Closed
BJL
836
Brighton Jones LLC
Washington
-$1.2M -4,562 Closed
SGI
837
Summit Global Investments
Utah
-$1.2M -4,559 Closed
IQI
838
Integrated Quantitative Investments
Washington
-$1.05M -4,002 Closed
A
839
AustralianSuper
Australia
-$962K -3,661 Closed
Kovitz Investment Group Partners
840
Kovitz Investment Group Partners
Illinois
-$849K -3,231 Closed
AG
841
Algert Global
California
-$846K -3,220 Closed
ALMGDA
842
AG2R La Mondiale Gestion d'Actifs
France
-$1.29M -3,180 Closed
NP
843
NorthRock Partners
Minnesota
-$702K -2,669 Closed
PCM
844
Polymer Capital Management
New York
-$699K -2,661 Closed
MP
845
Mangrove Partners
Connecticut
-$649K -2,468 Closed
AAMU
846
APG Asset Management US
New York
-$609K -2,426 Closed
OIA
847
OneDigital Investment Advisors
Kansas
-$598K -2,273 Closed
MSR
848
Main Street Research
Connecticut
-$566K -2,153 Closed
SCM
849
Semanteon Capital Management
Massachusetts
-$561K -2,135 Closed
GWMR
850
GC Wealth Management RIA
Massachusetts
-$470K -1,789 Closed