ICON - 28 Year Stock Price History | ICLR
Historical daily share price chart and data for ICON since 1998 adjusted for splits and dividends. The latest closing stock price for ICON as of January 15, 2026 is 182.56.
- The all-time high ICON stock closing price was 346.20 on July 16, 2024.
- The ICON 52-week high stock price is 211.00, which is 15.6% above the current share price.
- The ICON 52-week low stock price is 125.10, which is 31.5% below the current share price.
- The average ICON stock price for the last 52 weeks is 169.10.
| ICON Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 189.1020 | 188.6700 | 202.9200 | 180.1500 | 182.5600 | 0.19% |
| 2025 | 170.1351 | 212.6300 | 222.5800 | 126.6200 | 182.2200 | -13.11% |
| 2024 | 289.0992 | 280.8100 | 346.2000 | 187.2200 | 209.7100 | -25.92% |
| 2023 | 236.5612 | 193.5900 | 285.7600 | 183.1200 | 283.0700 | 45.72% |
| 2022 | 222.5481 | 296.0300 | 296.0300 | 173.9000 | 194.2500 | -37.28% |
| 2021 | 234.5228 | 192.0200 | 309.7000 | 171.8700 | 309.7000 | 58.84% |
| 2020 | 174.4277 | 169.5300 | 214.0800 | 115.9500 | 194.9800 | 13.21% |
| 2019 | 146.2223 | 127.7400 | 172.2300 | 121.3000 | 172.2300 | 33.29% |
| 2018 | 130.3122 | 114.4800 | 153.7500 | 103.8200 | 129.2100 | 15.21% |
| 2017 | 98.0201 | 74.7100 | 123.0500 | 74.7100 | 112.1500 | 49.14% |
| 2016 | 72.8944 | 74.5900 | 85.0400 | 63.0000 | 75.2000 | -3.22% |
| 2015 | 69.1203 | 51.6100 | 83.2800 | 51.6100 | 77.7000 | 52.38% |
| 2014 | 48.3587 | 39.9600 | 58.0700 | 37.9200 | 50.9900 | 26.16% |
| 2013 | 35.3456 | 28.2000 | 43.7800 | 27.2500 | 40.4160 | 45.59% |
| 2012 | 23.0092 | 17.2700 | 28.5400 | 17.0600 | 27.7600 | 62.24% |
| 2011 | 20.6717 | 21.8700 | 25.9200 | 15.1200 | 17.1100 | -21.87% |
| 2010 | 24.3201 | 21.6100 | 29.9900 | 19.2200 | 21.9000 | 0.78% |
| 2009 | 21.0281 | 19.2000 | 26.2400 | 14.2000 | 21.7300 | 10.36% |
| 2008 | 32.9256 | 30.9600 | 44.0000 | 15.9700 | 19.6900 | -36.34% |
| 2007 | 23.7244 | 19.4700 | 32.1800 | 18.6500 | 30.9300 | 64.08% |
| 2006 | 14.8112 | 10.2625 | 19.5200 | 10.2625 | 18.8500 | 83.28% |
| 2005 | 9.4285 | 9.5000 | 12.5000 | 7.5650 | 10.2850 | 7.16% |
| 2004 | 9.4794 | 10.8225 | 11.3973 | 7.7600 | 9.5975 | -11.95% |
| 2003 | 8.0554 | 7.0050 | 11.0475 | 5.3400 | 10.9000 | 62.02% |
| 2002 | 6.3286 | 7.1375 | 8.5000 | 3.7925 | 6.7275 | -9.73% |
| 2001 | 6.8590 | 4.0000 | 9.6250 | 4.0000 | 7.4525 | 74.07% |
| 2000 | 4.1865 | 4.1563 | 5.5313 | 3.1875 | 4.2813 | 0.74% |
| 1999 | 4.8144 | 8.1563 | 8.2500 | 3.0000 | 4.2500 | -49.25% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Medical | Medical Services | $14.921B | $8.282B |
| ICON plc is a global full service clinical research organisation. The company provides contract clinical research services to the pharmaceutical industry worldwide. | |||
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| Cencora (COR) | United States | $67.884B | 21.88 |
| Natera (NTRA) | United States | $33.085B | 0.00 |
| DiDi Global (DIDIY) | China | $23.203B | 21.43 |
| Labcorp Holdings (LH) | United States | $21.720B | 16.56 |
| Medpace Holdings (MEDP) | United States | $17.364B | 43.11 |
| EUROFINS SCIENT (ERFSF) | Luxembourg | $16.188B | 0.00 |
| Viatris (VTRS) | United States | $15.146B | 5.64 |
| BioMerieux (BMXMF) | France | $14.304B | 0.00 |
| Solventum (SOLV) | United States | $13.884B | 13.48 |
| Revvity (RVTY) | United States | $12.644B | 23.28 |
| CochLear (CHEOY) | Australia | $11.671B | 0.00 |
| Charles River Laboratories (CRL) | United States | $10.650B | 20.51 |
| Avantor (AVTR) | United States | $8.441B | 12.90 |
| Sonic Healthcare (SKHHY) | Australia | $7.636B | 0.00 |
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| HealthEquity (HQY) | United States | $7.313B | 27.35 |
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| Alignment Healthcare (ALHC) | United States | $4.351B | 0.00 |
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| Nutex Health (NUTX) | United States | $1.173B | 8.97 |
| Teladoc Health (TDOC) | United States | $1.173B | 0.00 |
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| Omada Health (OMDA) | United States | $0.898B | 0.00 |
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| CryoPort (CYRX) | United States | $0.545B | 0.00 |
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| Agilon Health (AGL) | United States | $0.402B | 0.00 |
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| Oncology Institute (TOI) | United States | $0.330B | 0.00 |
| Shoulder Innovations (SI) | United States | $0.279B | 0.00 |
| So-Young (SY) | China | $0.272B | 0.00 |
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| Intelligent Bio Solutions (INBS) | United States | $0.019B | 0.00 |
| OSR Holdings (OSRH) | United States | $0.019B | 0.00 |
| Basel Medical Group (BMGL) | Singapore | $0.015B | 0.00 |
| Lifeward (LFWD) | United States | $0.012B | 0.00 |
| SeaStar Medical Holding (ICU) | United States | $0.010B | 0.00 |
| BioNexus Gene Lab (BGLC) | $0.009B | 0.00 | |
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