NYSE:GIB | Historical Stock Price | CGI INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1998-10-07 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$3.37$6.95$14.32$29.50$60.79$125.261998-10-072026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2023

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2023-12-29$107.21$107.2153,300
2023-12-28$107.00$107.00156,400
2023-12-27$107.39$107.3988,400
2023-12-26$107.81$107.8149,100
2023-12-22$106.94$106.94191,300
2023-12-21$106.80$106.8090,800
2023-12-20$106.39$106.39117,200
2023-12-19$108.45$108.45205,700
2023-12-18$108.28$108.28230,100
2023-12-15$106.83$106.83246,900
2023-12-14$106.23$106.23224,000
2023-12-13$106.10$106.10138,900
2023-12-12$105.52$105.52131,200
2023-12-11$104.23$104.23143,800
2023-12-08$104.13$104.1399,200
2023-12-07$104.02$104.0297,300
2023-12-06$103.65$103.65175,800
2023-12-05$103.17$103.17152,100
2023-12-04$103.36$103.36138,200
2023-12-01$102.96$102.96127,800
2023-11-30$101.63$101.63205,000
2023-11-29$100.86$100.86108,300
2023-11-28$100.86$100.86170,100
2023-11-27$101.27$101.27152,200
2023-11-24$101.24$101.2433,900
2023-11-22$101.42$101.4251,900
2023-11-21$101.26$101.2688,400
2023-11-20$101.76$101.76124,000
2023-11-17$101.17$101.17123,700
2023-11-16$102.37$102.3786,600
2023-11-15$101.68$101.68138,400
2023-11-14$100.60$100.60219,400
2023-11-13$100.31$100.31123,700
2023-11-10$99.84$99.84154,000
2023-11-09$99.47$99.47139,600
2023-11-08$99.27$99.27239,200
2023-11-07$101.80$101.80122,600
2023-11-06$101.88$101.88161,300
2023-11-03$101.05$101.05165,100
2023-11-02$99.71$99.71183,000
2023-11-01$96.99$96.99146,700
2023-10-31$96.41$96.41148,600
2023-10-30$95.87$95.87162,500
2023-10-27$93.51$93.51205,900
2023-10-26$94.21$94.21268,500
2023-10-25$95.72$95.72160,700
2023-10-24$98.33$98.33135,500
2023-10-23$98.89$98.89176,700
2023-10-20$97.52$97.52102,100
2023-10-19$98.44$98.44121,800
2023-10-18$98.56$98.56135,600
2023-10-17$98.97$98.9769,700
2023-10-16$99.14$99.14123,800
2023-10-13$98.06$98.06179,500
2023-10-12$99.46$99.4689,500
2023-10-11$101.51$101.51138,100
2023-10-10$99.10$99.10124,400
2023-10-09$99.67$99.6757,100
2023-10-06$99.34$99.3474,400
2023-10-05$98.32$98.32109,900
2023-10-04$97.99$97.9995,300
2023-10-03$96.67$96.67204,300
2023-10-02$97.96$97.96141,300
2023-09-29$98.49$98.49147,800
2023-09-28$98.78$98.78336,200
2023-09-27$98.63$98.63124,600
2023-09-26$99.40$99.40124,400
2023-09-25$100.32$100.32109,100
2023-09-22$100.31$100.3187,300
2023-09-21$99.40$99.40176,700
2023-09-20$102.58$102.5863,500
2023-09-19$102.87$102.87107,800
2023-09-18$103.35$103.35106,700
2023-09-15$103.91$103.91151,800
2023-09-14$104.14$104.1476,400
2023-09-13$102.99$102.9990,400
2023-09-12$103.02$103.0260,100
2023-09-11$103.54$103.54124,300
2023-09-08$102.02$102.02100,700
2023-09-07$101.92$101.9296,000
2023-09-06$102.17$102.1788,600
2023-09-05$102.60$102.60104,400
2023-09-01$103.86$103.8684,400
2023-08-31$104.14$104.14124,000
2023-08-30$103.84$103.8490,700
2023-08-29$103.68$103.68115,300
2023-08-28$102.04$102.0489,900
2023-08-25$101.49$101.4969,000
2023-08-24$100.54$100.54105,900
2023-08-23$101.58$101.5887,500
2023-08-22$100.01$100.0189,200
2023-08-21$100.65$100.6594,100
2023-08-18$99.58$99.58109,800
2023-08-17$99.51$99.5174,600
2023-08-16$100.66$100.6685,600
2023-08-15$101.01$101.0176,900
2023-08-14$103.00$103.0087,200
2023-08-11$103.03$103.0391,500
2023-08-10$102.25$102.25109,700
2023-08-09$101.61$101.6187,600
2023-08-08$100.62$100.62129,500
2023-08-07$99.95$99.9564,200
2023-08-04$99.50$99.50140,100
2023-08-03$99.00$99.00153,700
2023-08-02$99.45$99.45281,600
2023-08-01$101.09$101.09240,000
2023-07-31$101.59$101.59206,100
2023-07-28$99.14$99.14168,400
2023-07-27$98.46$98.46228,500
2023-07-26$97.96$97.96407,200
2023-07-25$102.85$102.85152,400
2023-07-24$102.60$102.60146,400
2023-07-21$101.97$101.97180,600
2023-07-20$105.82$105.8274,800
2023-07-19$107.26$107.26112,600
2023-07-18$107.23$107.23123,200
2023-07-17$106.56$106.56118,700
2023-07-14$107.02$107.0297,500
2023-07-13$106.44$106.4496,300
2023-07-12$104.67$104.67153,300
2023-07-11$104.50$104.50111,800
2023-07-10$103.99$103.99123,900
2023-07-07$103.90$103.90105,500
2023-07-06$103.30$103.30188,800
2023-07-05$104.78$104.78153,700
2023-07-03$104.85$104.8537,100
2023-06-30$105.43$105.43116,400
2023-06-29$103.86$103.8669,900
2023-06-28$103.29$103.29107,800
2023-06-27$103.16$103.16122,700
2023-06-26$101.55$101.5597,900
2023-06-23$101.65$101.65132,200
2023-06-22$102.13$102.13122,700
2023-06-21$102.81$102.81190,000
2023-06-20$103.02$103.02123,100
2023-06-16$104.58$104.58185,600
2023-06-15$105.17$105.17134,600
2023-06-14$104.82$104.82162,100
2023-06-13$104.58$104.58109,600
2023-06-12$104.27$104.27141,200
2023-06-09$103.88$103.88108,400
2023-06-08$103.47$103.47144,300
2023-06-07$103.96$103.9689,000
2023-06-06$105.33$105.33117,500
2023-06-05$104.48$104.48117,800
2023-06-02$105.43$105.43146,100
2023-06-01$103.81$103.81123,500
2023-05-31$103.39$103.39242,200
2023-05-30$102.31$102.31122,800
2023-05-26$103.26$103.26107,300
2023-05-25$102.04$102.04157,500
2023-05-24$101.09$101.09120,700
2023-05-23$101.91$101.91198,100
2023-05-22$104.36$104.3658,900
2023-05-19$104.80$104.80121,000
2023-05-18$104.19$104.1982,100
2023-05-17$104.02$104.02100,800
2023-05-16$104.00$104.00117,400
2023-05-15$103.48$103.48105,400
2023-05-12$102.66$102.66121,800
2023-05-11$102.56$102.56108,300
2023-05-10$102.79$102.79141,500
2023-05-09$102.09$102.09148,200
2023-05-08$101.39$101.39104,600
2023-05-05$100.44$100.44116,800
2023-05-04$99.28$99.28251,300
2023-05-03$102.21$102.21162,900
2023-05-02$102.18$102.18158,700
2023-05-01$102.30$102.30112,100
2023-04-28$101.41$101.41172,700
2023-04-27$101.25$101.25244,000
2023-04-26$101.31$101.31346,800
2023-04-25$97.41$97.41165,400
2023-04-24$98.63$98.63144,400
2023-04-21$99.18$99.18109,000
2023-04-20$98.19$98.1989,700
2023-04-19$98.36$98.36114,400
2023-04-18$98.96$98.96146,700
2023-04-17$99.63$99.63133,500
2023-04-14$100.85$100.85150,300
2023-04-13$100.44$100.44172,300
2023-04-12$98.56$98.56162,400
2023-04-11$97.87$97.87182,100
2023-04-10$97.21$97.21148,000
2023-04-06$96.41$96.41238,100
2023-04-05$97.14$97.14137,400
2023-04-04$97.92$97.92169,400
2023-04-03$97.78$97.78246,400
2023-03-31$96.27$96.27130,800
2023-03-30$95.02$95.02132,600
2023-03-29$93.80$93.80147,400
2023-03-28$93.73$93.73249,100
2023-03-27$93.69$93.69268,300
2023-03-24$92.79$92.79134,900
2023-03-23$92.28$92.28203,800
2023-03-22$91.48$91.48222,100
2023-03-21$91.65$91.65105,400
2023-03-20$92.20$92.20184,400
2023-03-17$91.00$91.00114,400
2023-03-16$91.96$91.96138,500
2023-03-15$89.34$89.34178,200
2023-03-14$92.56$92.56170,200
2023-03-13$91.06$91.06231,600
2023-03-10$89.77$89.77158,800
2023-03-09$90.26$90.26138,000
2023-03-08$90.13$90.1399,100
2023-03-07$89.57$89.57132,300
2023-03-06$90.96$90.96218,000
2023-03-03$91.77$91.77250,500
2023-03-02$90.65$90.65104,300
2023-03-01$90.15$90.15197,100
2023-02-28$89.62$89.62228,800
2023-02-27$90.08$90.08102,900
2023-02-24$90.52$90.52103,900
2023-02-23$91.20$91.20132,700
2023-02-22$91.65$91.6575,600
2023-02-21$92.07$92.07167,400
2023-02-17$93.33$93.33243,300
2023-02-16$92.71$92.71162,300
2023-02-15$93.72$93.7294,800
2023-02-14$92.79$92.79128,500
2023-02-13$93.43$93.43129,200
2023-02-10$92.74$92.74174,000
2023-02-09$91.89$91.89107,100
2023-02-08$91.81$91.81134,900
2023-02-07$91.58$91.58175,600
2023-02-06$90.87$90.87175,800
2023-02-03$91.09$91.09209,700
2023-02-02$88.98$88.98209,400
2023-02-01$89.33$89.33488,900
2023-01-31$85.82$85.82193,000
2023-01-30$85.10$85.10147,000
2023-01-27$84.94$84.94131,400
2023-01-26$85.62$85.62121,700
2023-01-25$85.41$85.41172,800
2023-01-24$87.76$87.7678,800
2023-01-23$87.55$87.5597,100
2023-01-20$87.27$87.2758,900
2023-01-19$86.34$86.3476,500
2023-01-18$86.41$86.41183,000
2023-01-17$86.95$86.95145,200
2023-01-13$86.64$86.6465,900
2023-01-12$86.97$86.9794,000
2023-01-11$85.95$85.9547,800
2023-01-10$85.30$85.3079,500
2023-01-09$85.43$85.43109,600
2023-01-06$84.70$84.70122,700
2023-01-05$84.41$84.4189,200
2023-01-04$86.48$86.48136,100
2023-01-03$86.10$86.10118,200