NASDAQ:PMN | Historical Stock Price | ProMIS Neurosciences 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
2007-01-10 to 2026-09-04
Data captured

Stock Price Chart

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

$6.42$21.51$72.07$241.41$808.69$2,709.002007-01-102026-08-27

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

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$255.00$255.0030
2017-12-28$255.00$255.004
2017-12-27$255.00$255.001
2017-12-26$270.00$270.004
2017-12-22$240.00$240.000
2017-12-21$240.00$240.0089
2017-12-20$240.00$240.004
2017-12-19$240.00$240.003
2017-12-18$240.00$240.0019
2017-12-15$255.00$255.003
2017-12-14$240.00$240.001
2017-12-13$240.00$240.0014
2017-12-12$255.00$255.0025
2017-12-11$240.00$240.00309
2017-12-08$270.00$270.007
2017-12-07$255.00$255.003
2017-12-06$285.00$285.000
2017-12-05$285.00$285.001
2017-12-04$285.00$285.0074
2017-12-01$285.00$285.0041
2017-11-30$255.00$255.0017
2017-11-29$270.00$270.005
2017-11-28$300.00$300.0025
2017-11-27$285.00$285.0029
2017-11-24$270.00$270.007
2017-11-22$285.00$285.0025
2017-11-21$270.00$270.0030
2017-11-20$285.00$285.000
2017-11-17$270.00$270.0033
2017-11-16$270.00$270.000
2017-11-15$285.00$285.00174
2017-11-14$270.00$270.006
2017-11-13$270.00$270.0019
2017-11-10$285.00$285.001
2017-11-09$300.00$300.000
2017-11-08$300.00$300.001
2017-11-07$300.00$300.002
2017-11-06$285.00$285.005
2017-11-03$315.00$315.009
2017-11-02$315.00$315.0022
2017-11-01$300.00$300.0050
2017-10-31$300.00$300.0090
2017-10-30$300.00$300.00155
2017-10-27$300.00$300.00313
2017-10-26$285.00$285.0014
2017-10-25$285.00$285.003
2017-10-24$285.00$285.0040
2017-10-23$285.00$285.007
2017-10-20$285.00$285.0073
2017-10-19$255.00$255.002
2017-10-18$240.00$240.0022
2017-10-17$285.00$285.0042
2017-10-16$255.00$255.002
2017-10-13$285.00$285.000
2017-10-12$285.00$285.0082
2017-10-11$285.00$285.00142
2017-10-10$285.00$285.00138
2017-10-09$300.00$300.000
2017-10-06$300.00$300.004
2017-10-05$270.00$270.0034
2017-10-04$315.00$315.001
2017-10-03$315.00$315.0011
2017-10-02$315.00$315.0019
2017-09-29$300.00$300.0041
2017-09-28$330.00$330.007
2017-09-27$300.00$300.00124
2017-09-26$330.00$330.0019
2017-09-25$330.00$330.0021
2017-09-22$315.00$315.0029
2017-09-21$330.00$330.007
2017-09-20$330.00$330.0013
2017-09-19$300.00$300.004
2017-09-18$300.00$300.000
2017-09-15$300.00$300.0010
2017-09-14$300.00$300.0067
2017-09-13$255.00$255.000
2017-09-12$255.00$255.0025
2017-09-11$255.00$255.005
2017-09-08$255.00$255.000
2017-09-07$255.00$255.002
2017-09-06$270.00$270.007
2017-09-05$270.00$270.004
2017-09-01$270.00$270.004
2017-08-31$255.00$255.0013
2017-08-30$255.00$255.0035
2017-08-29$300.00$300.002
2017-08-28$270.00$270.0018
2017-08-25$285.00$285.006
2017-08-24$285.00$285.002
2017-08-23$285.00$285.001
2017-08-22$285.00$285.0015
2017-08-21$300.00$300.0013
2017-08-18$285.00$285.0021
2017-08-17$270.00$270.004
2017-08-16$285.00$285.0025
2017-08-15$255.00$255.0042
2017-08-14$285.00$285.0056
2017-08-11$285.00$285.0020
2017-08-10$300.00$300.0011
2017-08-09$300.00$300.000
2017-08-08$285.00$285.002
2017-08-07$285.00$285.000
2017-08-04$285.00$285.004
2017-08-03$285.00$285.0021
2017-08-02$285.00$285.0034
2017-08-01$300.00$300.00116
2017-07-31$300.00$300.0049
2017-07-28$300.00$300.0057
2017-07-27$330.00$330.004
2017-07-26$330.00$330.004
2017-07-25$330.00$330.002
2017-07-24$330.00$330.0019
2017-07-21$315.00$315.003
2017-07-20$330.00$330.0049
2017-07-19$345.00$345.00114
2017-07-18$375.00$375.00119
2017-07-17$345.00$345.00369
2017-07-14$285.00$285.00100
2017-07-13$270.00$270.0056
2017-07-12$300.00$300.0011
2017-07-11$285.00$285.0013
2017-07-10$300.00$300.0029
2017-07-07$270.00$270.001
2017-07-06$270.00$270.00225
2017-07-05$315.00$315.000
2017-07-03$315.00$315.000
2017-06-30$315.00$315.00116
2017-06-29$330.00$330.0019
2017-06-28$315.00$315.0010
2017-06-27$345.00$345.0067
2017-06-26$330.00$330.000
2017-06-23$330.00$330.000
2017-06-22$330.00$330.003
2017-06-21$330.00$330.0034
2017-06-20$315.00$315.002
2017-06-19$315.00$315.0011
2017-06-16$330.00$330.008
2017-06-15$345.00$345.008
2017-06-14$345.00$345.000
2017-06-13$345.00$345.002
2017-06-12$360.00$360.001
2017-06-09$360.00$360.0016
2017-06-08$345.00$345.0076
2017-06-07$375.00$375.004
2017-06-06$360.00$360.0010
2017-06-05$345.00$345.003
2017-06-02$345.00$345.003
2017-06-01$345.00$345.000
2017-05-31$345.00$345.000
2017-05-30$345.00$345.001
2017-05-26$345.00$345.000
2017-05-25$345.00$345.006
2017-05-24$330.00$330.000
2017-05-23$330.00$330.00108
2017-05-22$300.00$300.0023
2017-05-19$315.00$315.004
2017-05-18$345.00$345.0015
2017-05-17$330.00$330.004
2017-05-16$345.00$345.005
2017-05-15$345.00$345.0018
2017-05-12$330.00$330.000
2017-05-11$330.00$330.002
2017-05-10$345.00$345.0022
2017-05-09$330.00$330.0021
2017-05-08$375.00$375.0037
2017-05-05$360.00$360.0028
2017-05-04$330.00$330.0010
2017-05-03$315.00$315.006
2017-05-02$300.00$300.0050
2017-05-01$345.00$345.0041
2017-04-28$315.00$315.0016
2017-04-27$345.00$345.0059
2017-04-26$315.00$315.0041
2017-04-25$285.00$285.0038
2017-04-24$255.00$255.0028
2017-04-21$240.00$240.0089
2017-04-20$255.00$255.0067
2017-04-19$255.00$255.0042
2017-04-18$270.00$270.00351
2017-04-17$240.00$240.00656
2017-04-13$180.00$180.000
2017-04-12$180.00$180.000
2017-04-11$180.00$180.001
2017-04-10$180.00$180.000
2017-04-07$180.00$180.003
2017-04-06$180.00$180.001
2017-04-05$180.00$180.003
2017-04-04$195.00$195.000
2017-04-03$195.00$195.001
2017-03-31$165.00$165.000
2017-03-30$165.00$165.0045
2017-03-29$165.00$165.000
2017-03-28$165.00$165.0067
2017-03-27$165.00$165.000
2017-03-24$165.00$165.000
2017-03-23$165.00$165.000
2017-03-22$165.00$165.000
2017-03-21$165.00$165.00111
2017-03-20$210.00$210.000
2017-03-17$210.00$210.001
2017-03-16$180.00$180.0013
2017-03-15$180.00$180.000
2017-03-14$180.00$180.0020
2017-03-13$210.00$210.000
2017-03-10$210.00$210.000
2017-03-09$195.00$195.000
2017-03-08$195.00$195.000
2017-03-07$195.00$195.003
2017-03-06$210.00$210.000
2017-03-03$210.00$210.000
2017-03-02$210.00$210.000
2017-03-01$210.00$210.002
2017-02-28$210.00$210.000
2017-02-27$210.00$210.0028
2017-02-24$195.00$195.00106
2017-02-23$210.00$210.0085
2017-02-22$195.00$195.0034
2017-02-21$195.00$195.008
2017-02-17$195.00$195.000
2017-02-16$195.00$195.000
2017-02-15$195.00$195.0040
2017-02-14$195.00$195.007
2017-02-13$180.00$180.003
2017-02-10$195.00$195.001
2017-02-09$195.00$195.009
2017-02-08$180.00$180.003
2017-02-07$180.00$180.0067
2017-02-06$195.00$195.0059
2017-02-03$180.00$180.000
2017-02-02$180.00$180.002
2017-02-01$210.00$210.000
2017-01-31$210.00$210.003
2017-01-30$180.00$180.00110
2017-01-27$195.00$195.004
2017-01-26$225.00$225.000
2017-01-25$225.00$225.000
2017-01-24$225.00$225.0030
2017-01-23$225.00$225.00156
2017-01-20$195.00$195.0028
2017-01-19$210.00$210.000
2017-01-18$210.00$210.0012
2017-01-17$225.00$225.002
2017-01-13$225.00$225.005
2017-01-12$240.00$240.0037
2017-01-11$255.00$255.000
2017-01-10$255.00$255.0080
2017-01-09$225.00$225.0015
2017-01-06$240.00$240.007
2017-01-05$210.00$210.0030
2017-01-04$180.00$180.001
2017-01-03$180.00$180.003