ICON Public Limited Company - ICLR - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
February 20, 2026	96.83	99.7	99.7	100.83	96.83	1.64M
February 19, 2026	94.85	98.41	98.41	99.52	92.59	2.22M
February 18, 2026	89.26	96.5	96.5	97.3	88.27	3.16M
February 17, 2026	90.48	88.62	88.62	94.33	88.38	5.24M
February 13, 2026	81.5	93	93	96.55	81.31	14.19M
February 12, 2026	79.97	80.08	80.08	87	66.57	23.56M
February 11, 2026	143.34	133.14	133.14	145.28	130.01	3.49M
February 10, 2026	154.4	144.55	144.55	154.99	144.01	1.52M
February 09, 2026	150.8	154.57	154.57	155	148.91	1.32M
February 06, 2026	145.23	150.59	150.59	153.15	144.51	1.78M
February 05, 2026	162.62	145.39	145.39	164.72	144.26	1.36M
February 04, 2026	167.67	163.11	163.11	168.99	162.87	1.86M
February 03, 2026	178.43	167.91	167.91	178.69	164.93	927,326
February 02, 2026	180.25	178.59	178.59	180.51	175.07	1.11M
January 30, 2026	183.26	180.25	180.25	186	176.34	961,800
January 29, 2026	185.03	185.89	185.89	186.27	180.03	555,448
January 28, 2026	186.96	186.32	186.32	190.17	180.84	408,165
January 27, 2026	186.93	187.97	187.97	191	186.93	591,600
January 26, 2026	185.68	187.42	187.42	189.99	183.9	502,350
January 23, 2026	186.83	186.7	186.7	189.72	184.75	515,800
January 22, 2026	187.95	186.74	186.74	190.21	185.38	542,618
January 21, 2026	176.55	184.87	184.87	185.44	175.18	1.19M
January 20, 2026	178.43	176.57	176.57	179.47	173.42	750,430
January 16, 2026	182.38	182.61	182.61	188	181.44	1.12M
January 15, 2026	184.01	182.56	182.56	184.62	180	692,571
January 14, 2026	184.17	184.77	184.77	185.99	183.22	785,100
January 13, 2026	182.14	183.29	183.29	185.23	180.2	868,209
January 12, 2026	182.98	180.15	180.15	183.02	177.47	887,000
January 09, 2026	189.99	181.38	181.38	191	180.27	1.43M
January 08, 2026	179.07	188.22	188.22	190.53	171.99	3.34M
January 07, 2026	203.07	202.92	202.92	203.91	200.06	706,300
January 06, 2026	198.22	201.48	201.48	202.78	197.39	1.13M
January 05, 2026	186.54	197.58	197.58	198.24	186	1.14M
January 02, 2026	183.95	188.67	188.67	189.4	182.51	671,907
December 31, 2025	182.68	182.22	182.22	184	181.06	309,633
December 30, 2025	181.74	183	183	183.16	180.48	377,525
December 29, 2025	183.2	182.36	182.36	184.93	180.75	578,263
December 26, 2025	183.85	182.84	182.84	183.91	180.89	245,600
December 24, 2025	182.19	183.68	183.68	184	180.64	478,751
December 23, 2025	177.98	183.07	183.07	183.33	177.31	693,100
December 22, 2025	173.46	179.14	179.14	180.38	172.55	987,577
December 19, 2025	177.94	173.77	173.77	178.75	172.79	1.41M
December 18, 2025	182.1	178.7	178.7	185.31	177.34	803,600
December 17, 2025	182.48	179.34	179.34	184.29	179.06	451,400
December 16, 2025	183.71	182.45	182.45	185.56	181.19	548,334
December 15, 2025	184.94	184.37	184.37	189.23	181.89	1.57M
December 12, 2025	188.44	186.58	186.58	191.85	185.81	747,921
December 11, 2025	187.22	189.93	189.93	190.26	185.69	778,200
December 10, 2025	181.52	185.86	185.86	186.73	180.8	880,000
December 09, 2025	182.69	181.29	181.29	184.2	178.8	560,289
December 08, 2025	185.68	182.1	182.1	186.05	180.57	1.03M
December 05, 2025	186.61	185.87	185.87	188.99	180.95	905,324
December 04, 2025	185.06	185.77	185.77	186.77	174.13	1.65M
December 03, 2025	181.61	187.78	187.78	191.15	181.61	1.03M
December 02, 2025	179.88	183.14	183.14	185.77	178.03	912,800
December 01, 2025	183.8	179.71	179.71	187.57	177.12	1.34M
November 28, 2025	182.64	185	185	186.57	181.77	671,417
November 26, 2025	175.64	183.65	183.65	184.09	173.88	1.63M
November 25, 2025	165.73	174.53	174.53	176.07	164.59	1.45M
November 24, 2025	163.11	164.55	164.55	165.75	161.75	799,503

ICON Public Limited Company (ICLR) NASDAQ