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ICON plc - Ordinary Shares (NQ:ICLR)

190.25 -2.06 (-1.07%)
Streaming Delayed Price Updated: 12:14 PM EDT, Oct 2, 2025 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Oct 01, 2025 174.70 192.58 174.70 192.31 1,797,370 +17.31(+9.89%)
Sep 30, 2025 163.06 175.13 162.27 175.00 1,423,059 +11.56(+7.07%)
Sep 29, 2025 165.34 165.36 162.03 163.44 615,352 -0.35(-0.21%)
Sep 26, 2025 163.13 164.65 161.64 163.79 593,279 +1.26(+0.78%)
Sep 25, 2025 167.40 167.40 162.41 162.53 1,092,224 -4.96(-2.96%)
Sep 24, 2025 170.31 171.91 166.93 167.49 716,511 -2.89(-1.70%)
Sep 23, 2025 170.83 173.01 169.40 170.38 518,589 -0.42(-0.25%)
Sep 22, 2025 173.82 173.89 169.77 170.80 767,566 -3.20(-1.84%)
Sep 19, 2025 182.03 183.46 173.19 174.00 1,804,751 -5.43(-3.03%)
Sep 18, 2025 175.27 179.51 174.62 179.43 580,652 +4.22(+2.41%)
Sep 17, 2025 172.79 178.17 172.79 175.21 895,052 +2.08(+1.20%)
Sep 16, 2025 171.58 175.52 170.87 173.13 1,333,943 +2.67(+1.57%)
Sep 15, 2025 176.69 177.00 170.35 170.46 1,080,716 -4.54(-2.59%)
Sep 12, 2025 172.46 176.06 170.27 175.00 1,597,382 -0.11(-0.06%)
Sep 11, 2025 166.72 175.38 166.40 175.11 1,410,400 +9.67(+5.85%)
Sep 10, 2025 169.22 169.93 164.00 165.44 1,468,735 -3.50(-2.07%)
Sep 09, 2025 171.08 175.42 168.61 168.94 1,155,413 -8.87(-4.99%)
Sep 08, 2025 172.83 180.07 172.83 177.81 1,169,133 +2.93(+1.68%)
Sep 05, 2025 177.30 180.95 174.03 174.88 1,260,191 -1.48(-0.84%)
Sep 04, 2025 165.86 177.35 161.01 176.36 2,066,745 -3.65(-2.03%)
Sep 03, 2025 182.05 182.67 178.28 180.01 1,064,762 +2.17(+1.22%)
Sep 02, 2025 176.65 178.49 172.90 177.84 829,267 -0.10(-0.06%)
Aug 29, 2025 175.45 179.44 173.34 177.94 552,340 +2.89(+1.65%)
Aug 28, 2025 174.18 175.19 172.36 175.05 534,558 +1.05(+0.60%)
Aug 27, 2025 171.86 174.73 169.99 174.00 709,564 +2.24(+1.30%)
Aug 26, 2025 172.20 173.03 170.26 171.76 361,628 +0.01(+0.01%)
Aug 25, 2025 175.85 176.26 171.04 171.75 739,344 -4.08(-2.32%)
Aug 22, 2025 175.87 181.51 175.00 175.83 1,166,426 +0.13(+0.07%)
Aug 21, 2025 177.01 177.99 174.47 175.70 1,205,341 -4.55(-2.52%)
Aug 20, 2025 179.04 181.51 177.76 180.25 987,561 +0.61(+0.34%)
Aug 19, 2025 178.08 180.67 177.37 179.64 901,739 +1.08(+0.60%)
Aug 18, 2025 176.58 178.93 175.36 178.56 867,374 +2.72(+1.55%)
Aug 15, 2025 175.97 177.99 174.13 175.84 892,298 +0.48(+0.27%)
Aug 14, 2025 174.37 176.76 173.77 175.36 1,057,440 -0.93(-0.53%)
Aug 13, 2025 170.36 176.81 169.10 176.29 1,444,155 +7.21(+4.26%)
Aug 12, 2025 159.63 170.16 159.51 169.08 1,274,364 +9.37(+5.87%)
Aug 11, 2025 158.95 160.89 157.59 159.71 899,906 +1.27(+0.80%)
Aug 08, 2025 157.15 159.16 154.97 158.44 871,147 +0.59(+0.37%)
Aug 07, 2025 156.81 159.76 155.37 157.85 1,205,634 +2.56(+1.65%)
Aug 06, 2025 164.72 164.72 154.69 155.29 1,096,908 -10.69(-6.44%)
Aug 05, 2025 165.00 168.16 163.76 165.98 1,131,513 +1.18(+0.72%)
Aug 04, 2025 165.30 166.91 163.79 164.80 706,803 -1.64(-0.99%)
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