Icon
ICLR
564 hedge funds and large institutions have $13.3B invested in Icon in 2025 Q1 according to their latest regulatory filings, with 72 funds opening new positions, 192 increasing their positions, 225 reducing their positions, and 98 closing their positions.
1.56% more ownership
Funds ownership: 92.48% → 94.04% (+1.6%)
5% less capital inflows, than outflows
Capital inflows: $2.52B | Capital outflows: $2.67B
6% less funds holding
Funds holding: 599 → 564 (-35)
15% less repeat investments, than reductions
Existing positions increased: 192 | Existing positions reduced: 225
19% less funds holding in top 10
Funds holding in top 10: 16 → 13 (-3)
27% less first-time investments, than exits
New positions opened: 72 | Existing positions closed: 98
39% less call options, than puts
Call options by funds: $14.9M | Put options by funds: $24.6M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Artisan Partners
Milwaukee,
Wisconsin
|
+$794M |
| 2 |
Wellington Management Group
Boston,
Massachusetts
|
+$306M |
| 3 |
Invesco
Atlanta,
Georgia
|
+$212M |
| 4 |
Fidelity Investments
Boston,
Massachusetts
|
+$110M |
| 5 |
D.E. Shaw & Co
New York
|
+$106M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlueSpruce Investments
Chicago,
Illinois
|
-$256M |
| 2 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$237M |
| 3 |
Victory Capital Management
San Antonio,
Texas
|
-$222M |
| 4 |
Capital Research Global Investors
Los Angeles,
California
|
-$202M |
| 5 |
Lazard Asset Management
New York
|
-$160M |
ICLR Hedge Fund Activity: Q1 2025 in Review
564 of the 7,486 institutional investors tracked by Wall St. Rank reported a position in Icon (ICLR) for Q1 2025, worth a combined $13.3B — down 17% from $16B a quarter earlier.
Sellers outnumbered buyers: 98 funds closed out of ICLR and 72 opened new positions — a net loss of 26 holders — while 225 trimmed existing stakes and 192 added.
The largest buyer was Artisan Partners, adding an estimated $794M. The largest seller was BlueSpruce Investments, exiting entirely with an estimated $256M sold.
- 564 institutional investors held Icon (ICLR) as of Q1 2025, down from 599 in Q4 2024.
- Funds reported $13.3B of Icon stock for Q1 2025, down 17% quarter-over-quarter.
- 72 funds opened new Icon positions in Q1 2025 and 98 closed out, a net change of -26 holders.
- The largest Icon buyer in Q1 2025 was Artisan Partners, an estimated $794M added.
- The largest Icon seller in Q1 2025 was BlueSpruce Investments, an estimated $256M sold.
Based on aggregated 13F filings for Q1 2025.