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Definitive Healthcare
122 hedge funds and large institutions have $259M invested in Definitive Healthcare in 2025 Q4 according to their latest regulatory filings, with 24 funds opening new positions, 28 increasing their positions, 53 reducing their positions, and 27 closing their positions.
New
Increased
Maintained
Reduced
Closed
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
4.88% less ownership
Funds ownership: 91.78% → 86.89% (-4.9%)
5% less funds holding
Funds holding: 129 → 122 (-7)
11% less first-time investments, than exits
New positions opened: 24 | Existing positions closed: 27
33% less capital invested
Capital invested by funds: $388M → $259M (-$129M)
47% less repeat investments, than reductions
Existing positions increased: 28 | Existing positions reduced: 53
Holders
122
Holders Change
-7
Holders Change %
-5.43%
% of All Funds
1.48%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
24
Increased
28
Reduced
53
Closed
27
Calls
$40K
Puts
–
Net Calls
+$40K
Net Calls Change
-$10K
Top Buyers
| 1 |
Citadel Advisors
Miami,
Florida
|
+$805K |
| 2 |
D.E. Shaw & Co
New York
|
+$731K |
| 3 |
GCP
GSA Capital Partners
London,
United Kingdom
|
+$662K |
| 4 |
Millennium Management
New York
|
+$643K |
| 5 |
Jacobs Levy Equity Management
Florham Park,
New Jersey
|
+$541K |
Top Sellers
| 1 |
PCM
Palisade Capital Management
Fort Lee,
New Jersey
|
-$8.7M |
| 2 |
Goldman Sachs
New York
|
-$3.79M |
| 3 |
New York State Common Retirement Fund
Albany,
New York
|
-$2.08M |
| 4 |
Corient Private Wealth
Miami,
Florida
|
-$1.83M |
| 5 |
Arrowstreet Capital
Boston,
Massachusetts
|
-$1.43M |
