ICON Public Ownership | Who Owns ICON Public?
ICON Public Ownership Summary
ICON Public is owned by 40.06% institutional investors, 0.67% insiders, and 59.28% retail investors. Artisan partners limited partnership is the largest institutional shareholder, holding 10.70% of ICLR shares. Artisan International Value Investor is the top mutual fund, with 8.28% of its assets in ICON Public shares.
ICLR Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | ICON Public | 40.06% | 0.67% | 59.28% |
| Sector | Healthcare Stocks | 232.86% | 10.65% | -143.51% |
| Industry | Diagnostics & Research Stocks | 35.92% | 10.61% | 53.47% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Artisan partners limited partnership | 8.28M | 10.70% | $916.15M |
| Wellington management group llp | 4.64M | 5.85% | $811.50M |
| Orbis allan gray | 4.14M | 5.22% | $724.29M |
| Invesco | 3.88M | 5.01% | $429.24M |
| Principal financial group | 3.31M | 4.28% | $366.48M |
| Franklin resources | 2.99M | 3.87% | $545.41M |
| Massachusetts financial services co /ma/ | 2.36M | 3.05% | $429.50M |
| Harris associates l p | 2.34M | 2.96% | $409.95M |
| Greenhaven associates | 2.00M | 2.59% | $221.59M |
| Fmr | 1.93M | 2.44% | $338.32M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Eagle health investments lp | 247.09K | 9.89% | $45.02M |
| Perry creek capital lp | 95.00K | 9.63% | $16.63M |
| Trinity street asset management llp | 1.21M | 9.17% | $133.69M |
| Armor advisors | 39.87K | 6.50% | $7.26M |
| Hyperion capital advisors lp | 66.02K | 5.89% | $12.03M |
| Boone capital management | 95.83K | 5.50% | $16.77M |
| Circumference group | 28.00K | 5.48% | $4.90M |
| Hgk asset management | 319.00K | 5.16% | $35.30M |
| Ruane, cunniff & goldfarb | 1.68M | 4.78% | $306.05M |
| Prosight management, lp | 110.00K | 4.14% | $20.04M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Orbis allan gray | 4.14M | 3.11% | 3.80M |
| Greenhaven associates | 2.00M | 3.65% | 1.99M |
| Artisan partners limited partnership | 8.28M | 1.47% | 1.40M |
| Capital world investors | 1.50M | 0.04% | 1.27M |
| Wellington management group llp | 4.64M | 0.14% | 975.27K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Ninety one uk | - | - | -2.95M |
| Sustainable growth advisers, lp | - | - | -1.51M |
| Bluespruce investments, lp | - | - | -1.22M |
| Massachusetts financial services co /ma/ | 2.36M | 0.14% | -1.15M |
| Price t rowe associates inc /md/ | 117.33K | 0.00% | -1.07M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 878.46K | 0.02% | 878.46K | $160.07M |
| Sound shore management inc /ct/ | 626.96K | 2.33% | 626.96K | $69.38M |
| Glenview capital management | 371.42K | 1.45% | 371.42K | $65.00M |
| Altrinsic global advisors | 303.41K | 1.96% | 303.41K | $53.10M |
| Camber capital management lp | 300.00K | 4.10% | 300.00K | $43.63M |
Sold Out
| Holder | Change |
|---|---|
| Creative capital management investments | -1.00 |
| Tfc financial management | -1.00 |
| Claris advisors, llc / mo / | -1.00 |
| New millennium group | -1.00 |
| Perkins coie trust | -1.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 303 | -42.29% | 30,993,547 | -58.46% | 40 | 0.45% | 131 | -49.62% | 113 | -38.59% |
| Sep 30, 2025 | 290 | -40.70% | 27,967,929 | -59.42% | 35 | 0.47% | 142 | -34.86% | 96 | -52.71% |
| Jun 30, 2025 | 494 | -12.26% | 75,927,765 | 2.57% | 95 | 1.17% | 220 | -15.06% | 204 | -7.27% |
| Mar 31, 2025 | 18 | -97.01% | 1,669,377 | -97.80% | 2 | 0.02% | 6 | -97.84% | 8 | -96.79% |
| Dec 31, 2024 | 363 | -45.82% | 43,775,350 | -43.58% | 52 | 0.60% | 150 | -50.49% | 168 | -30.29% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Artisan International Value Investor | 6.32M | 8.28% | 1.15M |
| Artisan International Value | 6.32M | 8.28% | 1.15M |
| WCM Focused International Growth Instl | 2.46M | 3.09% | - |
| WCM Inv Mgt Focused Growth Intl | 2.46M | 3.04% | - |
| Oakmark Select Investor | 2.26M | 2.95% | 1.21M |
| Principal International Eq Fd Tier III | 1.82M | 2.38% | - |
| Principal International Equity | 1.82M | 2.38% | 289.80K |
| Vanguard Health Care Inv | 1.68M | 2.20% | 584.86K |
| Templeton Growth Inc A | 1.31M | 1.72% | 656.63K |
| Ninety One Global Franchise | 1.25M | 1.63% | - |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | - |
ICLR Ownership FAQ
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