ICON Public Limited Company (ICLR) ownership: Top institutional holder: Artisan Partners Limited Partnership ($916.15M). Insider activity: Net Seller (0 buys, 6 sells). 6 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| Artisan Partners Limited Partnership | 8278945.00 | $916.15M | 2026-03-31 |
| Orbis Allan Gray Ltd | 4214661.00 | $768.00M | 2025-12-31 |
| WELLINGTON MANAGEMENT GROUP LLP | 5913037.00 | $654.34M | 2026-03-31 |
| Ninety One UK Ltd | 2945810.00 | $536.79M | 2025-12-31 |
| HARRIS ASSOCIATES L P | 4351317.00 | $481.52M | 2026-03-31 |
| FMR LLC | 4174006.00 | $461.90M | 2026-03-31 |
| Invesco Ltd. | 3878869.00 | $429.24M | 2026-03-31 |
| PRINCIPAL FINANCIAL GROUP INC | 3311771.00 | $366.48M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-14 | |
| Sell | null | 2026-05-14 | |
| Sell | null | 2026-05-14 | |
| Sell | null | 2026-05-14 | |
| Sell | null | 2026-05-14 | |
| Sell | null | 2026-05-14 |
Back to ICLR overview · ICLR earnings · All congressional trades
Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.