Information Services Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 4, 2026	44.83	45.11	43.02	43.62	43.62	-2.28%	5,266
Feb 3, 2026	45.00	45.51	44.32	44.64	44.64	-0.95%	114,377
Feb 2, 2026	43.98	45.25	43.10	45.07	45.07	3.37%	13,051
Jan 30, 2026	44.78	44.78	43.36	43.60	43.60	-0.55%	5,980
Jan 29, 2026	44.24	45.10	43.11	43.84	43.84	-1.37%	8,560
Jan 28, 2026	44.73	44.73	43.58	44.45	44.45	0.16%	27,686
Jan 27, 2026	45.00	45.00	44.38	44.38	44.38	-1.09%	6,236
Jan 26, 2026	45.16	45.25	44.41	44.87	44.87	-0.84%	13,284
Jan 23, 2026	45.71	45.71	45.20	45.25	45.25	-0.83%	28,465
Jan 22, 2026	45.45	45.65	44.99	45.63	45.63	-0.78%	48,291
Jan 21, 2026	47.67	47.67	45.13	45.99	45.99	-2.15%	41,129
Jan 20, 2026	47.50	47.74	44.95	47.00	47.00	-1.26%	75,526
Jan 19, 2026	47.25	47.86	47.10	47.60	47.60	-2.76%	27,055
Jan 16, 2026	47.92	48.95	47.92	48.95	48.95	3.05%	4,542
Jan 15, 2026	48.80	48.99	47.50	47.50	47.50	-2.40%	5,717
Jan 14, 2026	49.00	49.60	48.49	48.67	48.67	-0.67%	2,072
Jan 13, 2026	49.60	49.60	48.70	49.00	49.00	-1.21%	17,089
Jan 12, 2026	48.98	49.88	48.98	49.60	49.60	2.27%	3,981
Jan 9, 2026	47.84	48.69	47.84	48.50	48.50	2.39%	9,708
Jan 8, 2026	46.26	47.59	46.06	47.37	47.37	1.94%	33,650
Jan 7, 2026	46.85	46.89	46.11	46.47	46.47	-1.13%	7,760
Jan 6, 2026	48.69	48.69	46.27	47.00	47.00	-1.14%	27,114
Jan 5, 2026	46.58	48.37	45.99	47.54	47.54	2.06%	10,282
Jan 2, 2026	45.96	46.62	45.72	46.58	46.58	0.17%	4,750
Dec 31, 2025	47.00	47.00	45.50	46.50	46.50	-1.29%	4,698
Dec 30, 2025	47.39	47.39	47.11	47.11	46.88	-0.25%	1,072
Dec 29, 2025	48.00	48.00	46.96	47.23	47.00	-1.32%	4,292
Dec 24, 2025	45.50	48.00	45.50	47.86	47.63	0.57%	3,225
Dec 23, 2025	49.00	49.00	46.90	47.59	47.36	-1.88%	85,648
Dec 22, 2025	44.00	50.00	44.00	48.50	48.26	17.15%	84,853
Dec 19, 2025	40.17	41.51	39.39	41.40	41.20	1.82%	20,515
Dec 18, 2025	41.03	44.51	40.00	40.66	40.46	-0.20%	31,665
Dec 17, 2025	38.49	41.70	38.49	40.74	40.54	7.52%	16,541
Dec 16, 2025	38.00	38.14	37.89	37.89	37.71	-0.29%	3,526
Dec 15, 2025	37.88	38.03	37.70	38.00	37.81	1.12%	1,656
Dec 12, 2025	37.90	37.90	37.58	37.58	37.40	-1.62%	252
Dec 11, 2025	38.08	38.20	37.79	38.20	38.01	1.73%	711
Dec 10, 2025	37.18	38.32	37.18	37.55	37.37	-0.16%	1,852
Dec 9, 2025	37.36	37.61	37.23	37.61	37.43	0.13%	900
Dec 8, 2025	37.10	37.56	37.04	37.56	37.38	0.37%	608
Dec 5, 2025	38.15	38.15	37.00	37.42	37.24	-0.27%	6,433
Dec 4, 2025	37.00	37.55	37.00	37.52	37.34	1.16%	6,181
Dec 3, 2025	37.00	37.42	37.00	37.09	36.91	0.24%	2,137
Dec 2, 2025	37.00	37.52	37.00	37.00	36.82	-	3,701
Dec 1, 2025	38.25	38.25	36.82	37.00	36.82	-0.88%	1,837
Nov 28, 2025	36.23	37.33	36.23	37.33	37.15	0.30%	494
Nov 27, 2025	37.60	37.60	35.65	37.22	37.04	-0.48%	5,122
Nov 26, 2025	37.90	37.90	37.40	37.40	37.22	-1.37%	1,167
Nov 25, 2025	37.40	37.99	37.40	37.92	37.73	1.39%	1,914
Nov 24, 2025	36.21	37.76	35.78	37.40	37.22	2.38%	13,082