CGI Inc. (GIB-A.TO) TSX

Currency In CAD

GIB-A.TO Historical Return

If you invested $1000 in CGI Inc. (GIB-A.TO) 10 years ago, it would be worth $1,559.25 as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $845.45, while $1000 invested 1 year ago would be worth $744.34. This corresponds to total returns of 55.92%, -15.45%, -25.57%, respectively, with annualized returns of 4.54%, -3.3%, -25.57%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

GIB-A.TO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 11, 2026	96.33	97.35	97.35	97.53	95.9	354,568
September 10, 2026	94.67	95.71	95.71	96.36	94.67	666,725
September 09, 2026	97.09	95.15	95.15	97.45	94.31	742,787
September 08, 2026	100.46	97.42	97.42	100.59	97.19	544,701
September 04, 2026	102	102.02	102.02	102.59	100.88	584,064
September 03, 2026	101.3	103.24	103.24	103.85	101.3	522,608
September 02, 2026	102.21	100.89	100.89	103.08	100.76	321,984
September 01, 2026	103.74	102.47	102.47	104.82	101.74	513,125
August 31, 2026	102.62	104.36	104.36	104.99	102.47	757,802
August 28, 2026	102.89	103.85	103.85	104.79	102.89	376,764
August 27, 2026	101.18	103.23	103.23	104.18	101.18	410,907
August 26, 2026	102.41	101.55	101.55	102.64	100.58	448,339
August 25, 2026	103.14	102.91	102.91	103.55	102.44	377,643
August 24, 2026	102.64	103.49	103.49	104.28	102.64	351,522
August 21, 2026	102.14	103.14	103.14	104.12	101.9	473,854
August 20, 2026	102.93	102.36	102.36	103.85	101.88	518,370
August 19, 2026	100.89	103.51	103.51	104.82	100.89	979,957
August 18, 2026	101.08	101.48	101.48	102.66	101.08	429,608
August 17, 2026	101.14	100.53	100.53	101.14	99.99	398,241
August 14, 2026	103.55	101.88	101.88	103.8	101.66	836,863
August 13, 2026	103.18	104.04	104.04	104.1	101.7	528,830
August 12, 2026	103.43	102.99	102.99	104.12	101.68	665,722
August 11, 2026	104.47	104.29	104.29	105.41	103.82	541,974
August 10, 2026	103.74	104.8	104.8	105.12	103.74	540,590
August 07, 2026	104.22	104.38	104.38	104.46	102.62	722,654
August 06, 2026	100.94	104.02	104.02	104.1	100.47	565,359
August 05, 2026	105	101.8	101.8	105.66	101.72	690,974
August 04, 2026	103.39	104.86	104.86	104.93	101.53	902,233
July 31, 2026	101.35	102.61	102.61	103.45	100.62	586,657
July 30, 2026	104.01	102.67	102.67	105.09	101.4	588,916
July 29, 2026	99.88	105.01	105.01	105.76	99.83	912,364
July 28, 2026	98.01	100.71	100.71	102.68	98.01	963,661
July 27, 2026	94.77	98.09	98.09	98.94	94.77	728,430
July 24, 2026	91.02	93.59	93.59	94.29	90.48	436,627
July 23, 2026	90	89.86	89.86	91.55	88.74	991,251
July 22, 2026	94.7	92.4	92.4	95.05	92.35	390,608
July 21, 2026	94.27	94.09	94.09	95.82	93.55	842,991
July 20, 2026	95.11	96.02	96.02	96.68	94.17	315,531
July 17, 2026	95.27	95.39	95.39	96.1	94.35	403,324
July 16, 2026	92.39	95.7	95.7	95.79	92	367,171
July 15, 2026	92.76	92.58	92.58	93.99	92.47	303,941
July 14, 2026	91.2	92.16	92.16	93.54	90.2	585,415
July 13, 2026	94.7	96	96	96.97	94.7	429,143
July 10, 2026	95.82	94.85	94.85	97.06	94.72	451,287
July 09, 2026	92.47	94.7	94.7	94.9	91.67	599,586
July 08, 2026	94.59	93.93	93.93	94.77	93.23	495,336
July 07, 2026	95.48	95.74	95.74	97.69	95.48	528,121
July 06, 2026	93.49	94.31	94.31	94.67	92.47	431,316
July 03, 2026	94.5	93.53	93.53	94.71	93.53	157,215
July 02, 2026	92.8	94.14	94.14	95.48	92.4	761,626
June 30, 2026	89.76	91.67	91.67	92	89.49	678,164
June 29, 2026	91.7	90.4	90.4	93.27	89.38	485,737
June 26, 2026	88.05	91.29	91.29	91.36	88.05	763,497
June 25, 2026	89.31	88.37	88.37	90.12	86.56	719,482
June 24, 2026	88.33	89.8	89.8	91	88.02	448,713
June 23, 2026	88.83	88.66	88.66	89.6	88.02	929,079
June 22, 2026	87.09	86.79	86.79	90.08	86.2	653,382
June 19, 2026	86.75	89.63	89.63	89.63	86.41	1.71M
June 18, 2026	88.6	86.66	86.66	88.62	84.36	1.28M
June 17, 2026	92.75	93.28	93.28	94.44	92.11	630,697