ICON plc Share Price
NASDAQ: ICLRICON plc Stock Performance
ICON plc Share Price Today
As of 9 October 2026, ICON plc's share price is $164.68. The stock opened at $160.75, compared to its previous close of $163.97. During today's trading session, ICON plc's share price traded between $159.43 and $164.88, with an average price of $162.15. Over the past 52 weeks, the stock has recorded a high of $203.69 and a low of $66.58. In terms of performance, ICON plc's share price has risen by 39.16% over the last six months and is down 4.22% on a year-on-year basis.
ICON plc Share Price Chart
ICON plc Annual Profit & Loss
All figures in USD
About ICON plc
Icon is a global contract research organization that provides outsourced clinical development services to pharmaceutical and biotechnology firms. Icon supports clients across late-stage clinical trials through the regulatory approval process and postmarket studies. Icon's services include clinical trial management, patient recruitment, data analytics, laboratory services, and regulatory consulting. With more than 40,000 employees operating in over 50 countries, the company partners with life sciences firms to run clinical trials and bring new drugs to market.
ICON plc Historical Returns
| Month | Open | Close | Change % |
|---|---|---|---|
Oct 2026 | $169.13 | $164.72 | -3.21% |
Sep 2026 | $163.63 | $170.18 | +0.06% |
Aug 2026 | $165.50 | $170.07 | +3.99% |
Jul 2026 | $174.76 | $163.55 | -5.84% |
Jun 2026 | $133.78 | $173.70 | +27.65% |
May 2026 | $119.59 | $136.07 | +14.98% |
Apr 2026 | $110.83 | $118.34 | +7.06% |
Mar 2026 | $106.25 | $110.54 | +2.34% |
Feb 2026 | $180.50 | $108.02 | -40.08% |
Jan 2026 | $184.31 | $180.28 | -1.12% |
Dec 2025 | $183.74 | $182.31 | -1.47% |
Nov 2025 | $170.95 | $185.03 | +7.62% |
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