OTC:CSCIF | Historical Stock Price | COSCIENS Biopharma 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
2000-05-10 to 2026-08-27
Data captured

Stock Price Chart

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

$0.81$11.06$151.57$2,076.53$28,449.18$389,763.772000-05-102026-08-27

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

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Historical Stock Price — 2000

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2000-12-29$248,875.14$248,875.140
2000-12-28$240,438.69$240,438.691
2000-12-27$236,220.47$236,220.470
2000-12-26$236,220.47$236,220.470
2000-12-22$236,220.47$236,220.470
2000-12-21$236,220.47$236,220.470
2000-12-20$259,420.70$259,420.700
2000-12-19$259,420.70$259,420.700
2000-12-18$257,311.59$257,311.590
2000-12-15$244,656.92$244,656.920
2000-12-14$244,656.92$244,656.920
2000-12-13$253,093.36$253,093.360
2000-12-12$236,220.47$236,220.470
2000-12-11$227,784.03$227,784.030
2000-12-08$206,692.91$206,692.910
2000-12-07$204,583.80$204,583.800
2000-12-06$219,347.58$219,347.580
2000-12-05$223,565.80$223,565.800
2000-12-04$202,474.69$202,474.690
2000-12-01$194,038.25$194,038.250
2000-11-30$179,274.47$179,274.470
2000-11-29$210,911.14$210,911.140
2000-11-28$219,347.58$219,347.580
2000-11-27$244,656.92$244,656.920
2000-11-24$240,438.69$240,438.690
2000-11-22$240,438.69$240,438.690
2000-11-21$244,656.92$244,656.920
2000-11-20$244,656.92$244,656.920
2000-11-17$236,220.47$236,220.470
2000-11-16$242,547.81$242,547.810
2000-11-15$242,547.81$242,547.810
2000-11-14$236,220.47$236,220.470
2000-11-13$236,220.47$236,220.470
2000-11-10$248,875.14$248,875.140
2000-11-09$261,529.81$261,529.810
2000-11-08$255,202.47$255,202.470
2000-11-07$257,311.59$257,311.590
2000-11-06$257,311.59$257,311.590
2000-11-03$265,748.03$265,748.030
2000-11-02$274,184.47$274,184.470
2000-11-01$274,184.47$274,184.470
2000-10-31$274,184.47$274,184.470
2000-10-30$269,966.25$269,966.250
2000-10-27$274,184.47$274,184.470
2000-10-26$274,184.47$274,184.470
2000-10-25$295,275.59$295,275.590
2000-10-24$312,148.47$312,148.470
2000-10-23$312,148.47$312,148.470
2000-10-20$295,275.59$295,275.590
2000-10-19$261,529.81$261,529.810
2000-10-18$240,438.69$240,438.690
2000-10-17$261,529.81$261,529.810
2000-10-16$246,766.03$246,766.030
2000-10-13$246,766.03$246,766.030
2000-10-12$247,820.58$247,820.580
2000-10-11$244,656.92$244,656.920
2000-10-10$253,093.36$253,093.360
2000-10-09$244,656.92$244,656.920
2000-10-06$250,984.25$250,984.250
2000-10-05$274,184.47$274,184.470
2000-10-04$274,184.47$274,184.470
2000-10-03$278,402.69$278,402.690
2000-10-02$286,839.16$286,839.160
2000-09-29$269,966.25$269,966.250
2000-09-28$263,638.91$263,638.910
2000-09-27$263,638.91$263,638.910
2000-09-26$257,311.59$257,311.590
2000-09-25$269,966.25$269,966.250
2000-09-22$269,966.25$269,966.250
2000-09-21$257,311.59$257,311.590
2000-09-20$274,184.47$274,184.470
2000-09-19$257,311.59$257,311.591
2000-09-18$282,620.94$282,620.940
2000-09-15$303,712.03$303,712.030
2000-09-14$303,712.03$303,712.030
2000-09-13$307,930.25$307,930.250
2000-09-12$307,930.25$307,930.250
2000-09-11$303,712.03$303,712.030
2000-09-08$320,584.94$320,584.940
2000-09-07$307,930.25$307,930.250
2000-09-06$316,366.72$316,366.720
2000-09-05$312,148.47$312,148.470
2000-09-01$316,366.72$316,366.720
2000-08-31$316,366.72$316,366.720
2000-08-30$320,584.94$320,584.940
2000-08-29$299,493.81$299,493.810
2000-08-28$320,584.94$320,584.940
2000-08-25$303,712.03$303,712.030
2000-08-24$307,930.25$307,930.250
2000-08-23$312,148.47$312,148.470
2000-08-22$333,239.59$333,239.590
2000-08-21$329,021.38$329,021.380
2000-08-18$329,021.38$329,021.380
2000-08-17$320,584.94$320,584.940
2000-08-16$320,584.94$320,584.940
2000-08-15$337,457.81$337,457.810
2000-08-14$329,021.38$329,021.380
2000-08-11$303,712.03$303,712.030
2000-08-10$286,839.16$286,839.160
2000-08-09$286,839.16$286,839.160
2000-08-08$286,839.16$286,839.160
2000-08-07$278,402.69$278,402.691
2000-08-04$278,402.69$278,402.690
2000-08-03$278,402.69$278,402.690
2000-08-02$278,402.69$278,402.690
2000-08-01$278,402.69$278,402.690
2000-07-31$278,402.69$278,402.690
2000-07-28$278,402.69$278,402.690
2000-07-27$310,039.38$310,039.380
2000-07-26$320,584.94$320,584.940
2000-07-25$320,584.94$320,584.940
2000-07-24$320,584.94$320,584.940
2000-07-21$320,584.94$320,584.940
2000-07-20$329,021.38$329,021.380
2000-07-19$320,584.94$320,584.940
2000-07-18$312,148.47$312,148.470
2000-07-17$320,584.94$320,584.940
2000-07-14$320,584.94$320,584.940
2000-07-13$320,584.94$320,584.940
2000-07-12$371,203.59$371,203.590
2000-07-11$371,203.59$371,203.590
2000-07-10$337,457.81$337,457.810
2000-07-07$324,803.16$324,803.160
2000-07-06$350,112.50$350,112.500
2000-07-05$371,203.59$371,203.590
2000-07-03$337,457.81$337,457.810
2000-06-30$371,203.59$371,203.590
2000-06-29$354,330.72$354,330.720
2000-06-28$350,112.50$350,112.500
2000-06-27$350,112.50$350,112.500
2000-06-26$354,330.72$354,330.720
2000-06-23$362,767.16$362,767.160
2000-06-22$362,767.16$362,767.160
2000-06-21$383,858.28$383,858.280
2000-06-20$371,203.59$371,203.590
2000-06-19$375,421.81$375,421.811
2000-06-16$383,858.28$383,858.280
2000-06-15$337,457.81$337,457.810
2000-06-14$303,712.03$303,712.030
2000-06-13$286,839.16$286,839.160
2000-06-12$286,839.16$286,839.160
2000-06-09$320,584.94$320,584.940
2000-06-08$288,948.25$288,948.250
2000-06-07$320,584.94$320,584.940
2000-06-06$303,712.03$303,712.030
2000-06-05$291,057.38$291,057.380
2000-06-02$295,275.59$295,275.590
2000-06-01$295,275.59$295,275.590
2000-05-31$295,275.59$295,275.590
2000-05-30$278,402.69$278,402.690
2000-05-26$269,966.25$269,966.250
2000-05-25$278,402.69$278,402.690
2000-05-24$303,712.03$303,712.030
2000-05-23$324,803.16$324,803.160
2000-05-22$350,112.50$350,112.500
2000-05-19$350,112.50$350,112.500
2000-05-18$345,894.25$345,894.250
2000-05-17$362,767.16$362,767.160
2000-05-16$350,112.50$350,112.500
2000-05-15$329,021.38$329,021.380
2000-05-12$329,021.38$329,021.380
2000-05-11$329,021.38$329,021.380
2000-05-10$358,548.94$358,548.940