ICON Public Limited (ICLR)
NASDAQ: ICLR
· Real-Time Price · USD
177.81
2.93 (1.68%)
At close: Sep 08, 2025, 3:59 PM
177.92
0.06%
After-hours: Sep 08, 2025, 05:40 PM EDT
ICLR Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 5, 2025 | 177.30 | 180.95 | 174.03 | 174.88 | 174.88 | -0.84% | 1,260,191 |
| Sep 4, 2025 | 165.86 | 177.35 | 161.01 | 176.36 | 176.36 | -2.03% | 2,066,745 |
| Sep 3, 2025 | 182.05 | 182.67 | 178.28 | 180.01 | 180.01 | 1.22% | 1,064,800 |
| Sep 2, 2025 | 176.65 | 178.49 | 172.90 | 177.84 | 177.84 | -0.06% | 829,300 |
| Aug 29, 2025 | 175.45 | 179.44 | 173.34 | 177.94 | 177.94 | 1.65% | 552,339 |
| Aug 28, 2025 | 174.18 | 175.19 | 172.36 | 175.05 | 175.05 | 0.60% | 534,600 |
| Aug 27, 2025 | 171.86 | 174.73 | 169.99 | 174.00 | 174.00 | 1.30% | 709,600 |
| Aug 26, 2025 | 172.20 | 173.03 | 170.26 | 171.76 | 171.76 | 0.01% | 361,628 |
| Aug 25, 2025 | 175.85 | 176.26 | 171.05 | 171.75 | 171.75 | -2.32% | 739,344 |
| Aug 22, 2025 | 175.87 | 181.51 | 175.01 | 175.83 | 175.83 | 0.07% | 1,166,426 |
| Aug 21, 2025 | 177.01 | 177.99 | 174.48 | 175.70 | 175.70 | -2.52% | 1,205,341 |
| Aug 20, 2025 | 179.04 | 181.51 | 177.76 | 180.25 | 180.25 | 0.34% | 987,600 |
| Aug 19, 2025 | 178.08 | 180.67 | 177.37 | 179.64 | 179.64 | 0.60% | 901,739 |
| Aug 18, 2025 | 176.58 | 178.93 | 175.36 | 178.56 | 178.56 | 1.55% | 867,400 |
| Aug 15, 2025 | 175.97 | 177.99 | 174.13 | 175.84 | 175.84 | 0.27% | 892,300 |
| Aug 14, 2025 | 174.37 | 176.76 | 173.77 | 175.36 | 175.36 | -0.53% | 1,057,440 |
| Aug 13, 2025 | 170.36 | 176.81 | 169.10 | 176.29 | 176.29 | 4.26% | 1,444,200 |
| Aug 12, 2025 | 159.63 | 170.16 | 159.51 | 169.08 | 169.08 | 5.87% | 1,274,400 |
| Aug 11, 2025 | 158.95 | 160.89 | 157.59 | 159.71 | 159.71 | 0.80% | 899,906 |
| Aug 8, 2025 | 157.15 | 159.16 | 154.97 | 158.44 | 158.44 | 0.37% | 871,147 |