ICON Public Limited Company (ICLR)
NASDAQ: ICLR · Real-Time Price · USD
122.02
+4.64 (3.95%)
May 14, 2026, 11:44 AM EDT - Market open

ICLR Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 14, 2026116.39121.36116.39121.90-3.85%199,603
May 13, 2026121.76121.76115.64117.38117.38-3.74%640,869
May 12, 2026120.65123.31118.03121.94121.942.51%803,699
May 11, 2026124.14124.80118.79118.96118.96-4.44%824,416
May 8, 2026124.97128.95120.34124.49124.49-0.41%681,151
May 7, 2026125.27129.73122.91125.00125.000.70%1,121,629
May 6, 2026123.14125.66121.00124.13124.132.32%1,230,811
May 5, 2026112.00122.45112.00121.32121.328.35%1,594,433
May 4, 2026112.42112.53108.80111.97111.97-0.78%780,868
May 1, 2026119.66120.49112.12112.85112.85-4.63%999,766
Apr 30, 2026115.15118.80111.00118.33118.331.86%1,545,492
Apr 29, 2026116.25119.43110.38116.17116.1713.35%4,097,154
Apr 28, 2026103.09103.8599.06102.49102.49-0.70%1,580,316
Apr 27, 2026102.42103.3499.37103.21103.211.02%3,350,294
Apr 24, 2026107.71107.7199.93102.17102.17-3.92%1,801,960
Apr 23, 2026107.50110.10104.03106.34106.34-7.87%2,320,405
Apr 22, 2026116.91117.72113.48115.43115.430.22%1,164,462
Apr 21, 2026116.47118.68114.10115.18115.18-1.66%1,023,921
Apr 20, 2026118.25119.45115.78117.12117.12-2.14%995,363
Apr 17, 2026116.98121.03116.41119.68119.683.55%1,175,806
Apr 16, 2026116.54118.54114.26115.58115.58-0.79%1,139,195
Apr 15, 2026113.31116.65112.53116.50116.503.04%1,356,758
Apr 14, 2026110.54114.29110.25113.06113.062.44%899,386
Apr 13, 2026106.22111.09105.05110.37110.373.33%951,128
Apr 10, 2026107.76107.76104.07106.81106.810.10%669,617
Apr 9, 2026105.12106.83102.53106.70106.700.15%692,962
Apr 8, 2026111.90113.12106.15106.54106.54-0.58%784,771
Apr 7, 2026109.62110.74106.42107.16107.16-2.24%536,851
Apr 6, 2026113.50114.06108.15109.62109.62-4.00%633,389
Apr 2, 2026110.06115.63108.58114.19114.192.49%661,195
Apr 1, 2026110.83112.94110.33111.42111.420.69%798,208
Mar 31, 2026105.10112.01103.19110.66110.665.29%1,190,155
Mar 30, 2026103.07106.90102.30105.10105.102.96%1,089,566
Mar 27, 2026102.70103.97100.95102.08102.08-0.97%1,045,776
Mar 26, 2026101.63103.22100.25103.08103.083.09%846,765
Mar 25, 2026102.40104.2797.1199.9999.99-1.27%557,686
Mar 24, 202699.88103.9298.60101.28101.280.93%778,745
Mar 23, 2026101.05103.4299.88100.35100.350.65%802,780
Mar 20, 202698.18100.7097.2199.7099.701.68%1,375,338
Mar 19, 202696.0198.7795.7598.0598.050.94%689,039
Mar 18, 202698.3099.7396.5097.1497.14-3.33%1,164,477
Mar 17, 202698.99102.3498.01100.49100.492.95%874,149
Mar 16, 202699.94100.6896.0097.6197.61-0.73%1,059,407
Mar 13, 202698.4099.4097.0698.3398.330.90%970,245
Mar 12, 2026104.35107.1297.3697.4597.45-7.53%1,146,472
Mar 11, 2026107.12107.98104.30105.38105.38-1.16%791,939
Mar 10, 2026110.25110.25105.75106.62106.62-3.10%1,353,363
Mar 9, 2026105.77110.41104.01110.03110.032.64%1,051,820
Mar 6, 2026108.23109.97106.28107.20107.20-3.07%1,393,466
Mar 5, 2026108.43113.88108.43110.60110.600.36%1,330,117