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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$79.31$79.31120,400——
2020-12-30$79.23$79.2393,900——
2020-12-29$80.12$80.12137,200——
2020-12-28$79.36$79.3641,000——
2020-12-24$79.35$79.3558,600——
2020-12-23$78.38$78.38112,900——
2020-12-22$78.37$78.3792,200——
2020-12-21$78.59$78.59158,500——
2020-12-18$79.05$79.05276,000——
2020-12-17$79.80$79.80202,300——
2020-12-16$77.69$77.69152,400——
2020-12-15$78.38$78.38217,700——
2020-12-14$75.96$75.96154,100——
2020-12-11$75.59$75.59137,500——
2020-12-10$74.93$74.93221,400——
2020-12-09$73.66$73.66240,100——
2020-12-08$75.15$75.15132,700——
2020-12-07$76.41$76.41132,400——
2020-12-04$76.60$76.60125,300——
2020-12-03$75.47$75.47130,400——
2020-12-02$74.14$74.14175,400——
2020-12-01$74.00$74.00149,400——
2020-11-30$73.80$73.80220,800——
2020-11-27$74.39$74.39114,900——
2020-11-25$73.21$73.21137,800——
2020-11-24$72.60$72.60126,900——
2020-11-23$71.43$71.43128,300——
2020-11-20$71.19$71.19143,100——
2020-11-19$70.05$70.05155,900——
2020-11-18$70.00$70.00195,400——
2020-11-17$70.35$70.35223,600——
2020-11-16$70.50$70.50199,000——
2020-11-13$68.41$68.41216,300——
2020-11-12$67.63$67.63174,500——
2020-11-11$71.09$71.09234,200——
2020-11-10$68.73$68.73257,300——
2020-11-09$69.61$69.61261,600——
2020-11-06$65.60$65.60146,300——
2020-11-05$65.22$65.22114,100——
2020-11-04$64.40$64.40127,500——
2020-11-03$62.53$62.53126,400——
2020-11-02$61.08$61.08253,300——
2020-10-30$62.17$62.17175,000——
2020-10-29$62.72$62.72157,500——
2020-10-28$61.29$61.29240,900——
2020-10-27$64.02$64.02143,200——
2020-10-26$64.62$64.6297,700——
2020-10-23$66.49$66.4978,500——
2020-10-22$66.04$66.0482,700——
2020-10-21$66.60$66.6092,200——
2020-10-20$67.61$67.6189,700——
2020-10-19$68.46$68.4698,900——
2020-10-16$68.98$68.98100,300——
2020-10-15$69.27$69.27144,400——
2020-10-14$69.25$69.25104,400——
2020-10-13$69.91$69.91102,500——
2020-10-12$69.50$69.5052,200——
2020-10-09$69.23$69.23151,200——
2020-10-08$69.18$69.1875,500——
2020-10-07$68.18$68.18137,900——
2020-10-06$67.57$67.57137,200——
2020-10-05$69.77$69.7793,100——
2020-10-02$68.78$68.78119,500——
2020-10-01$69.34$69.34188,100——
2020-09-30$67.77$67.77175,400——
2020-09-29$67.00$67.00174,700——
2020-09-28$67.56$67.56134,100——
2020-09-25$67.11$67.11168,300——
2020-09-24$67.08$67.08130,700——
2020-09-23$68.01$68.01155,300——
2020-09-22$68.28$68.28117,500——
2020-09-21$67.21$67.21168,600——
2020-09-18$67.79$67.79149,700——
2020-09-17$67.95$67.95145,400——
2020-09-16$68.13$68.13231,400——
2020-09-15$69.53$69.53207,500——
2020-09-14$68.84$68.84154,800——
2020-09-11$68.54$68.54164,000——
2020-09-10$68.61$68.61151,100——
2020-09-09$70.79$70.79158,800——
2020-09-08$67.95$67.95211,100——
2020-09-04$69.66$69.66272,600——
2020-09-03$70.81$70.81320,700——
2020-09-02$73.58$73.58281,400——
2020-09-01$71.54$71.54233,700——
2020-08-31$70.19$70.19206,700——
2020-08-28$70.88$70.88194,800——
2020-08-27$70.76$70.76128,700——
2020-08-26$70.52$70.52151,700——
2020-08-25$68.74$68.74126,700——
2020-08-24$69.34$69.34101,700——
2020-08-21$69.72$69.72180,700——
2020-08-20$69.35$69.35117,300——
2020-08-19$68.81$68.81107,500——
2020-08-18$69.22$69.22163,100——
2020-08-17$69.03$69.03152,900——
2020-08-14$69.21$69.21195,800——
2020-08-13$69.89$69.89156,600——
2020-08-12$70.19$70.19180,600——
2020-08-11$70.27$70.27141,300——
2020-08-10$70.53$70.53221,900——
2020-08-07$71.55$71.55179,000——
2020-08-06$71.79$71.79280,100——
2020-08-05$71.34$71.34131,500——
2020-08-04$70.66$70.66264,200——
2020-08-03$71.00$71.0089,600——
2020-07-31$71.39$71.39319,200——
2020-07-30$71.04$71.04270,600——
2020-07-29$69.91$69.91398,100——
2020-07-28$65.17$65.17205,700——
2020-07-27$65.94$65.94192,300——
2020-07-24$64.63$64.63249,300——
2020-07-23$65.44$65.44196,400——
2020-07-22$65.38$65.38214,000——
2020-07-21$65.26$65.26230,200——
2020-07-20$66.56$66.56153,300——
2020-07-17$65.70$65.70209,100——
2020-07-16$65.83$65.83134,400——
2020-07-15$66.45$66.45215,400——
2020-07-14$64.52$64.52215,500——
2020-07-13$63.97$63.97238,200——
2020-07-10$63.76$63.76129,900——
2020-07-09$63.95$63.95183,800——
2020-07-08$63.86$63.86167,400——
2020-07-07$62.97$62.97221,900——
2020-07-06$64.03$64.03235,700——
2020-07-02$63.69$63.69209,600——
2020-07-01$63.29$63.2991,900——
2020-06-30$63.00$63.00163,300——
2020-06-29$63.13$63.13226,000——
2020-06-26$62.43$62.43199,500——
2020-06-25$63.41$63.41270,400——
2020-06-24$61.82$61.82310,100——
2020-06-23$63.40$63.40228,400——
2020-06-22$64.73$64.73181,100——
2020-06-19$63.72$63.72242,200——
2020-06-18$64.48$64.48157,500——
2020-06-17$64.27$64.27282,300——
2020-06-16$65.66$65.66246,600——
2020-06-15$65.63$65.63249,400——
2020-06-12$65.83$65.83227,100——
2020-06-11$65.38$65.38290,800——
2020-06-10$68.62$68.62224,800——
2020-06-09$68.16$68.16137,500——
2020-06-08$69.30$69.30224,500——
2020-06-05$68.62$68.62265,200——
2020-06-04$66.89$66.89316,800——
2020-06-03$67.04$67.04185,900——
2020-06-02$65.66$65.66227,800——
2020-06-01$64.52$64.52161,200——
2020-05-29$63.76$63.76251,100——
2020-05-28$64.17$64.17243,900——
2020-05-27$62.73$62.73293,900——
2020-05-26$63.44$63.44203,900——
2020-05-22$62.25$62.25231,700——
2020-05-21$61.14$61.14105,200——
2020-05-20$61.64$61.64154,100——
2020-05-19$60.87$60.87221,000——
2020-05-18$61.84$61.84102,500——
2020-05-15$60.24$60.24222,500——
2020-05-14$60.30$60.30213,200——
2020-05-13$60.58$60.58290,900——
2020-05-12$62.29$62.29424,100——
2020-05-11$63.94$63.94264,800——
2020-05-08$65.11$65.11190,900——
2020-05-07$64.97$64.97295,400——
2020-05-06$64.01$64.01239,200——
2020-05-05$64.12$64.12391,800——
2020-05-04$63.34$63.34306,500——
2020-05-01$62.73$62.73396,400——
2020-04-30$63.97$63.97574,500——
2020-04-29$63.44$63.44329,900——
2020-04-28$61.11$61.11340,100——
2020-04-27$62.38$62.38318,100——
2020-04-24$61.04$61.04291,700——
2020-04-23$60.10$60.10297,800——
2020-04-22$59.17$59.17236,500——
2020-04-21$57.74$57.74273,700——
2020-04-20$59.56$59.56295,700——
2020-04-17$60.41$60.41387,600——
2020-04-16$58.44$58.44296,800——
2020-04-15$58.48$58.48559,900——
2020-04-14$60.10$60.10513,400——
2020-04-13$59.65$59.65429,600——
2020-04-09$60.13$60.13534,700——
2020-04-08$58.06$58.06415,900——
2020-04-07$56.75$56.75504,200——
2020-04-06$55.71$55.71508,500——
2020-04-03$53.52$53.52404,300——
2020-04-02$54.19$54.19417,800——
2020-04-01$53.34$53.34539,200——
2020-03-31$54.41$54.41535,500——
2020-03-30$52.42$52.42447,400——
2020-03-27$50.21$50.21605,200——
2020-03-26$52.20$52.20678,500——
2020-03-25$49.32$49.32598,800——
2020-03-24$49.34$49.34641,000——
2020-03-23$46.85$46.85785,500——
2020-03-20$48.19$48.19448,200——
2020-03-19$51.00$51.00559,900——
2020-03-18$48.65$48.65473,300——
2020-03-17$53.37$53.37540,300——
2020-03-16$54.65$54.65545,600——
2020-03-13$60.35$60.35578,100——
2020-03-12$58.29$58.29589,600——
2020-03-11$66.21$66.21427,300——
2020-03-10$68.84$68.84518,500——
2020-03-09$66.46$66.46375,200——
2020-03-06$70.59$70.59396,600——
2020-03-05$71.22$71.22249,700——
2020-03-04$72.26$72.26227,800——
2020-03-03$70.19$70.19332,000——
2020-03-02$71.83$71.83293,900——
2020-02-28$70.41$70.41455,400——
2020-02-27$70.29$70.29291,600——
2020-02-26$72.54$72.54307,200——
2020-02-25$72.56$72.56346,700——
2020-02-24$74.09$74.09277,800——
2020-02-21$75.65$75.65184,900——
2020-02-20$75.53$75.53291,300——
2020-02-19$76.51$76.51254,500——
2020-02-18$77.08$77.08171,800——
2020-02-14$77.58$77.58151,000——
2020-02-13$76.98$76.98142,600——
2020-02-12$77.35$77.35159,100——
2020-02-11$76.95$76.95154,100——
2020-02-10$77.76$77.76143,800——
2020-02-07$77.14$77.14229,200——
2020-02-06$78.19$78.19255,800——
2020-02-05$75.91$75.91253,800——
2020-02-04$76.27$76.27428,100——
2020-02-03$76.74$76.74399,800——
2020-01-31$76.52$76.52571,300——
2020-01-30$77.92$77.92473,200——
2020-01-29$78.81$78.81771,600——
2020-01-28$85.85$85.85207,900——
2020-01-27$85.23$85.23248,600——
2020-01-24$86.20$86.20155,900——
2020-01-23$86.48$86.48118,200——
2020-01-22$86.09$86.09141,700——
2020-01-21$86.04$86.04156,800——
2020-01-17$86.72$86.72132,500——
2020-01-16$86.55$86.55130,000——
2020-01-15$86.17$86.17131,200——
2020-01-14$85.97$85.97131,700——
2020-01-13$86.32$86.32110,300——
2020-01-10$85.63$85.63158,600——
2020-01-09$86.18$86.18198,200——
2020-01-08$85.15$85.15222,700——
2020-01-07$84.39$84.39110,700——
2020-01-06$84.34$84.34161,700——
2020-01-03$83.81$83.81131,600——
2020-01-02$84.23$84.23142,400——