NASDAQ:KPRX | Historical Stock Price | KIORA PHARMACEUTICALS 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
2015-02-13 to 2026-09-04
Data captured

Stock Price Chart

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

$1.78$16.24$148.45$1,357.04$12,405.19$113,400.002015-02-132026-08-27

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

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$543.60$543.6074,553
2021-12-30$612.00$612.00336,118
2021-12-29$316.80$316.803,499
2021-12-28$316.80$316.801,778
2021-12-27$321.12$321.124,838
2021-12-23$312.48$312.481,043
2021-12-22$317.16$317.16723
2021-12-21$311.40$311.401,745
2021-12-20$309.60$309.60513
2021-12-17$324.72$324.721,280
2021-12-16$313.20$313.203,251
2021-12-15$323.28$323.285,769
2021-12-14$442.80$442.80786
2021-12-13$486.00$486.00226
2021-12-10$504.00$504.00223
2021-12-09$504.00$504.003,048
2021-12-08$478.80$478.80746
2021-12-07$464.40$464.40428
2021-12-06$457.20$457.20760
2021-12-03$450.00$450.00739
2021-12-02$500.40$500.40349
2021-12-01$500.40$500.40434
2021-11-30$543.60$543.601,179
2021-11-29$520.20$520.20677
2021-11-26$536.40$536.40319
2021-11-24$543.60$543.601,807
2021-11-23$493.20$493.20532
2021-11-22$489.60$489.60629
2021-11-19$500.40$500.403,392
2021-11-18$500.40$500.40811
2021-11-17$540.00$540.00734
2021-11-16$558.00$558.00554
2021-11-15$547.20$547.202,061
2021-11-12$532.80$532.801,018
2021-11-11$550.80$550.801,931
2021-11-10$590.40$590.401,413
2021-11-09$630.00$630.002,143
2021-11-08$655.20$655.202,051
2021-11-05$702.00$702.00889
2021-11-04$712.80$712.801,455
2021-11-03$712.80$712.802,285
2021-11-02$759.60$759.601,991
2021-11-01$716.40$716.40993
2021-10-29$684.00$684.00952
2021-10-28$680.40$680.401,321
2021-10-27$694.80$694.801,121
2021-10-26$730.80$730.803,234
2021-10-25$702.00$702.002,442
2021-10-22$669.60$669.604,558
2021-10-21$716.40$716.403,293
2021-10-20$748.80$748.801,775
2021-10-19$734.40$734.403,026
2021-10-18$702.00$702.001,481
2021-10-15$698.40$698.402,291
2021-10-14$734.40$734.402,121
2021-10-13$741.60$741.604,680
2021-10-12$709.20$709.203,184
2021-10-11$684.00$684.003,237
2021-10-08$666.00$666.002,144
2021-10-07$669.60$669.605,522
2021-10-06$644.40$644.403,509
2021-10-05$651.60$651.605,621
2021-10-04$655.20$655.207,753
2021-10-01$727.20$727.209,736
2021-09-30$810.00$810.0040,108
2021-09-29$658.80$658.806,537
2021-09-28$687.60$687.603,447
2021-09-27$694.80$694.803,882
2021-09-24$687.60$687.605,113
2021-09-23$756.00$756.0013,807
2021-09-22$658.80$658.803,831
2021-09-21$655.20$655.202,730
2021-09-20$644.40$644.405,709
2021-09-17$720.00$720.0010,451
2021-09-16$684.00$684.009,398
2021-09-15$702.00$702.0017,134
2021-09-14$648.00$648.007,778
2021-09-13$604.80$604.804,527
2021-09-10$586.80$586.802,404
2021-09-09$579.60$579.602,543
2021-09-08$572.40$572.406,559
2021-09-07$630.00$630.004,395
2021-09-03$630.00$630.001,750
2021-09-02$640.80$640.802,400
2021-09-01$666.00$666.003,751
2021-08-31$662.40$662.406,099
2021-08-30$608.40$608.404,668
2021-08-27$604.80$604.802,260
2021-08-26$561.60$561.602,810
2021-08-25$608.40$608.402,609
2021-08-24$612.00$612.003,782
2021-08-23$583.20$583.202,638
2021-08-20$547.20$547.202,290
2021-08-19$532.80$532.806,259
2021-08-18$547.20$547.206,952
2021-08-17$590.40$590.4013,127
2021-08-16$568.80$568.803,121
2021-08-13$586.80$586.802,344
2021-08-12$622.80$622.801,538
2021-08-11$640.80$640.802,873
2021-08-10$649.80$649.8017,289
2021-08-09$817.20$817.201,215
2021-08-06$806.40$806.401,563
2021-08-05$856.80$856.802,106
2021-08-04$838.80$838.805,427
2021-08-03$943.20$943.2013,453
2021-08-02$867.60$867.603,242
2021-07-30$907.20$907.206,685
2021-07-29$1,044.00$1,044.007,437
2021-07-28$1,155.60$1,155.6010,887
2021-07-27$1,357.20$1,357.20141,609
2021-07-26$1,123.20$1,123.2022,302
2021-07-23$1,188.00$1,188.0011
2021-07-22$1,238.40$1,238.40186
2021-07-21$1,314.00$1,314.00390
2021-07-20$1,224.00$1,224.0078
2021-07-19$1,177.20$1,177.2057
2021-07-16$1,177.20$1,177.2038
2021-07-15$1,191.60$1,191.6059
2021-07-14$1,256.40$1,256.4019
2021-07-13$1,301.40$1,301.4028
2021-07-12$1,328.40$1,328.4062
2021-07-09$1,303.20$1,303.2091
2021-07-08$1,256.40$1,256.4033
2021-07-07$1,281.60$1,281.6060
2021-07-06$1,335.60$1,335.6083
2021-07-02$1,306.80$1,306.8046
2021-07-01$1,346.40$1,346.40118
2021-06-30$1,310.40$1,310.40139
2021-06-29$1,328.40$1,328.40348
2021-06-28$1,485.00$1,485.0071
2021-06-25$1,573.20$1,573.2060
2021-06-24$1,602.00$1,602.0035
2021-06-23$1,630.80$1,630.8061
2021-06-22$1,663.20$1,663.2081
2021-06-21$1,594.80$1,594.8066
2021-06-18$1,630.80$1,630.8094
2021-06-17$1,623.60$1,623.6070
2021-06-16$1,602.00$1,602.0067
2021-06-15$1,566.00$1,566.0097
2021-06-14$1,706.40$1,706.40216
2021-06-11$1,616.40$1,616.4043
2021-06-10$1,641.60$1,641.6031
2021-06-09$1,598.40$1,598.4061
2021-06-08$1,584.00$1,584.00125
2021-06-07$1,584.00$1,584.0049
2021-06-04$1,576.80$1,576.8031
2021-06-03$1,533.60$1,533.6032
2021-06-02$1,576.80$1,576.8069
2021-06-01$1,526.40$1,526.40171
2021-05-28$1,580.40$1,580.4023
2021-05-27$1,512.00$1,512.0027
2021-05-26$1,580.40$1,580.4084
2021-05-25$1,645.20$1,645.20173
2021-05-24$1,666.08$1,666.0878
2021-05-21$1,564.56$1,564.5626
2021-05-20$1,488.60$1,488.6010
2021-05-19$1,508.40$1,508.4028
2021-05-18$1,508.40$1,508.40184
2021-05-17$1,353.60$1,353.6021
2021-05-14$1,350.00$1,350.0034
2021-05-13$1,368.00$1,368.0064
2021-05-12$1,450.80$1,450.8017
2021-05-11$1,447.20$1,447.2085
2021-05-10$1,404.00$1,404.0036
2021-05-07$1,414.80$1,414.8044
2021-05-06$1,440.00$1,440.0037
2021-05-05$1,478.16$1,478.1649
2021-05-04$1,490.40$1,490.4048
2021-05-03$1,512.00$1,512.0069
2021-04-30$1,522.80$1,522.8064
2021-04-29$1,476.00$1,476.0052
2021-04-28$1,544.40$1,544.40162
2021-04-27$1,609.20$1,609.2041
2021-04-26$1,609.20$1,609.2073
2021-04-23$1,594.80$1,594.80393
2021-04-22$1,447.20$1,447.2015
2021-04-21$1,476.00$1,476.0076
2021-04-20$1,479.60$1,479.6045
2021-04-19$1,584.00$1,584.009
2021-04-16$1,551.60$1,551.6034
2021-04-15$1,537.20$1,537.2033
2021-04-14$1,512.00$1,512.0020
2021-04-13$1,555.20$1,555.2031
2021-04-12$1,569.60$1,569.6046
2021-04-09$1,663.20$1,663.2037
2021-04-08$1,688.40$1,688.4075
2021-04-07$1,796.40$1,796.4041
2021-04-06$1,731.60$1,731.6025
2021-04-05$1,796.40$1,796.4028
2021-04-01$1,843.20$1,843.2021
2021-03-31$1,792.80$1,792.8054
2021-03-30$1,699.20$1,699.20228
2021-03-29$1,774.80$1,774.8074
2021-03-26$1,854.00$1,854.0022
2021-03-25$1,825.20$1,825.2053
2021-03-24$1,825.20$1,825.2051
2021-03-23$1,969.20$1,969.2059
2021-03-22$2,023.20$2,023.2025
2021-03-19$2,037.60$2,037.6058
2021-03-18$2,012.40$2,012.4039
2021-03-17$2,037.60$2,037.6054
2021-03-16$2,026.80$2,026.8039
2021-03-15$2,019.60$2,019.6021
2021-03-12$2,034.00$2,034.00129
2021-03-11$2,008.80$2,008.8072
2021-03-10$1,911.60$1,911.6090
2021-03-09$1,951.20$1,951.20107
2021-03-08$1,875.60$1,875.60373
2021-03-05$1,944.00$1,944.00244
2021-03-04$1,879.20$1,879.20172
2021-03-03$1,904.40$1,904.40200
2021-03-02$2,005.20$2,005.20103
2021-03-01$2,034.00$2,034.00121
2021-02-26$1,994.40$1,994.40236
2021-02-25$2,181.60$2,181.60191
2021-02-24$2,242.80$2,242.8078
2021-02-23$2,221.20$2,221.20222
2021-02-22$2,412.00$2,412.00170
2021-02-19$2,570.40$2,570.40365
2021-02-18$2,502.00$2,502.00168
2021-02-17$2,714.40$2,714.40444
2021-02-16$2,570.40$2,570.4088
2021-02-12$2,509.20$2,509.20289
2021-02-11$2,635.20$2,635.20156
2021-02-10$2,764.80$2,764.80222
2021-02-09$2,700.00$2,700.00496
2021-02-08$2,678.40$2,678.40245
2021-02-05$2,552.40$2,552.40344
2021-02-04$2,628.00$2,628.00974
2021-02-03$2,383.20$2,383.20219
2021-02-02$2,260.80$2,260.80252
2021-02-01$2,325.60$2,325.60259
2021-01-29$2,271.60$2,271.60113
2021-01-28$2,271.60$2,271.60149
2021-01-27$2,192.40$2,192.40369
2021-01-26$2,404.80$2,404.80135
2021-01-25$2,390.40$2,390.40154
2021-01-22$2,404.80$2,404.80240
2021-01-21$2,278.80$2,278.8084
2021-01-20$2,318.40$2,318.40190
2021-01-19$2,329.20$2,329.20146
2021-01-15$2,242.80$2,242.80234
2021-01-14$2,286.00$2,286.00210
2021-01-13$2,296.80$2,296.80333
2021-01-12$2,282.40$2,282.40909
2021-01-11$2,386.80$2,386.802,747
2021-01-08$1,890.00$1,890.00125
2021-01-07$1,861.20$1,861.20248
2021-01-06$1,922.40$1,922.40388
2021-01-05$1,836.00$1,836.00174
2021-01-04$1,810.80$1,810.80240