CGI Inc. Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 1, 2026	96.43	99.33	96.35	98.40	98.40	2.20%	689,359
May 29, 2026	93.80	97.14	93.31	96.28	96.28	3.23%	1,303,077
May 28, 2026	92.51	93.75	91.91	93.27	93.27	0.52%	878,650
May 27, 2026	92.39	94.42	92.39	92.79	92.79	0.43%	479,432
May 26, 2026	92.51	93.44	91.51	92.39	92.39	-2.26%	498,641
May 25, 2026	92.99	94.57	92.99	94.53	94.53	2.07%	231,909
May 22, 2026	91.27	93.19	91.27	92.61	92.61	1.91%	635,681
May 21, 2026	89.26	91.00	88.14	90.87	90.87	0.92%	732,436
May 20, 2026	88.61	90.27	86.50	90.04	90.04	1.13%	892,099
May 19, 2026	89.00	92.00	88.72	89.03	89.03	2.36%	797,035
May 15, 2026	86.14	87.50	85.00	86.98	86.98	2.01%	859,691
May 14, 2026	85.55	87.36	84.71	85.44	85.27	0.47%	902,361
May 13, 2026	86.57	86.57	83.34	85.04	84.87	-1.91%	773,765
May 12, 2026	88.11	89.30	86.13	86.70	86.53	-3.05%	830,969
May 11, 2026	92.28	92.83	88.93	89.43	89.25	-4.20%	484,834
May 8, 2026	92.70	93.50	90.50	93.35	93.16	0.35%	458,703
May 7, 2026	90.84	94.90	90.84	93.02	92.83	2.28%	1,138,134
May 6, 2026	90.95	91.62	89.60	90.95	90.77	-0.39%	740,478
May 5, 2026	89.85	91.33	89.31	91.31	91.13	0.92%	843,013
May 4, 2026	90.80	92.36	89.38	90.48	90.30	0.08%	624,377
May 1, 2026	90.05	91.46	89.73	90.41	90.23	1.69%	595,639
Apr 30, 2026	89.46	89.53	86.66	88.91	88.73	-0.97%	1,147,465
Apr 29, 2026	100.42	100.42	84.70	89.78	89.60	-10.79%	2,177,208
Apr 28, 2026	100.61	102.18	100.26	100.64	100.44	0.46%	559,681
Apr 27, 2026	98.73	100.56	98.25	100.18	99.98	0.85%	521,802
Apr 24, 2026	100.17	100.24	98.41	99.34	99.14	-0.70%	490,098
Apr 23, 2026	102.84	102.84	98.55	100.04	99.84	-4.37%	614,017
Apr 22, 2026	105.37	106.14	103.96	104.61	104.40	-0.48%	344,530
Apr 21, 2026	105.04	107.05	104.85	105.11	104.90	0.04%	642,409
Apr 20, 2026	103.75	105.72	103.75	105.07	104.86	0.57%	554,644
Apr 17, 2026	103.61	106.37	103.61	104.47	104.26	1.19%	702,309
Apr 16, 2026	102.65	104.38	102.39	103.24	103.03	1.32%	642,766
Apr 15, 2026	102.59	103.04	101.45	101.89	101.69	0.60%	1,368,922
Apr 14, 2026	100.89	102.62	100.88	101.28	101.08	-0.01%	385,027
Apr 13, 2026	96.25	101.33	96.25	101.29	101.09	4.95%	702,616
Apr 10, 2026	96.95	98.58	96.06	96.51	96.32	-0.63%	1,749,946
Apr 9, 2026	99.68	99.68	96.31	97.12	96.93	-2.69%	641,431
Apr 8, 2026	102.56	103.63	99.59	99.80	99.60	-1.19%	572,089
Apr 7, 2026	101.21	102.34	100.07	101.00	100.80	-1.35%	369,692
Apr 6, 2026	103.01	103.51	102.33	102.38	102.18	-0.60%	557,082
Apr 2, 2026	99.88	103.39	99.23	103.00	102.80	2.68%	556,487
Apr 1, 2026	101.60	101.60	98.75	100.31	100.11	-1.37%	534,566
Mar 31, 2026	100.81	102.68	100.62	101.70	101.50	0.69%	617,957
Mar 30, 2026	98.82	101.18	98.82	101.00	100.80	2.31%	408,892
Mar 27, 2026	100.15	100.42	98.12	98.72	98.52	-2.01%	517,466
Mar 26, 2026	99.73	102.27	99.73	100.74	100.54	0.72%	418,094
Mar 25, 2026	99.34	100.85	99.16	100.02	99.82	1.12%	635,056
Mar 24, 2026	100.60	100.73	98.80	98.91	98.71	-2.55%	469,340
Mar 23, 2026	99.95	102.21	99.95	101.50	101.30	1.77%	593,348
Mar 20, 2026	98.44	100.16	97.24	99.73	99.53	1.09%	1,669,522