The lowest closing price for ICON (ICLR) all-time was $3, on May 25, 1999. The latest price is $187.52.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
October 2025 | $174.70 | $197.05 | $174.70 | $186.48 | 6,091,166 |
September 2025 | $176.65 | $183.46 | $161.01 | $175.00 | 23,443,492 |
August 2025 | $167.63 | $181.51 | $154.69 | $177.94 | 19,738,622 |
July 2025 | $144.87 | $211.00 | $139.15 | $169.19 | 36,995,068 |
June 2025 | $130.14 | $150.00 | $126.14 | $145.45 | 24,551,739 |
May 2025 | $142.61 | $151.99 | $125.10 | $130.28 | 35,765,498 |
April 2025 | $175.88 | $175.88 | $133.28 | $151.44 | 36,257,007 |
March 2025 | $179.50 | $189.30 | $168.00 | $174.99 | 20,960,810 |
February 2025 | $194.19 | $208.95 | $181.51 | $190.02 | 18,845,765 |
January 2025 | $212.52 | $228.29 | $194.33 | $199.08 | 19,399,920 |
December 2024 | $211.00 | $222.58 | $200.69 | $209.71 | 20,701,785 |
November 2024 | $222.44 | $231.89 | $183.38 | $210.25 | 32,596,889 |
October 2024 | $287.31 | $303.69 | $220.01 | $222.11 | 29,043,963 |
September 2024 | $319.05 | $323.25 | $269.09 | $287.31 | 15,463,840 |
August 2024 | $328.24 | $331.53 | $300.01 | $322.06 | 7,442,804 |
July 2024 | $316.43 | $347.72 | $288.43 | $328.44 | 12,970,596 |
June 2024 | $322.81 | $331.04 | $308.47 | $313.47 | 14,358,517 |
May 2024 | $297.27 | $332.52 | $295.75 | $324.82 | 10,977,385 |
April 2024 | $337.00 | $338.98 | $287.02 | $297.88 | 12,147,372 |
March 2024 | $319.88 | $344.77 | $317.79 | $335.95 | 9,814,311 |
February 2024 | $262.26 | $326.03 | $256.21 | $320.62 | 12,560,393 |
January 2024 | $280.54 | $283.85 | $244.59 | $260.87 | 12,400,736 |
December 2023 | $266.43 | $288.50 | $261.92 | $283.07 | 9,264,114 |
November 2023 | $244.10 | $276.68 | $238.17 | $266.94 | 9,177,962 |
October 2023 | $245.70 | $253.77 | $221.20 | $243.96 | 14,568,316 |
Daily pricing data for ICON dates back to 5/15/1998, and may be incomplete.
