NASDAQ:KALA | Historical Stock Price | KALA BIO, 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
2017-07-20 to 2026-09-04
Data captured

Stock Price Chart

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

$0.60$6.16$63.07$645.46$6,605.23$67,593.752017-07-202026-08-27

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

View year

Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$12,225.00$12,225.00101
2018-12-28$12,550.00$12,550.0071
2018-12-27$12,275.00$12,275.00101
2018-12-26$11,500.00$11,500.00106
2018-12-24$11,500.00$11,500.0069
2018-12-21$10,725.00$10,725.00227
2018-12-20$11,475.00$11,475.0098
2018-12-19$11,900.00$11,900.0087
2018-12-18$12,425.00$12,425.0086
2018-12-17$12,525.00$12,525.00119
2018-12-14$12,875.00$12,875.0085
2018-12-13$13,775.00$13,775.0058
2018-12-12$14,300.00$14,300.0051
2018-12-11$14,300.00$14,300.0037
2018-12-10$14,400.00$14,400.0053
2018-12-07$14,100.00$14,100.0085
2018-12-06$14,925.00$14,925.0073
2018-12-04$15,050.00$15,050.0070
2018-12-03$15,750.00$15,750.0051
2018-11-30$15,750.00$15,750.0077
2018-11-29$15,225.00$15,225.0069
2018-11-28$15,850.00$15,850.00104
2018-11-27$15,125.00$15,125.0067
2018-11-26$15,550.00$15,550.0048
2018-11-23$15,450.00$15,450.0035
2018-11-21$16,125.00$16,125.0034
2018-11-20$15,250.00$15,250.0084
2018-11-19$15,675.00$15,675.00114
2018-11-16$16,550.00$16,550.0048
2018-11-15$16,525.00$16,525.0053
2018-11-14$15,850.00$15,850.00121
2018-11-13$16,400.00$16,400.0093
2018-11-12$16,175.00$16,175.00185
2018-11-09$18,000.00$18,000.0080
2018-11-08$19,125.00$19,125.0060
2018-11-07$19,025.00$19,025.0048
2018-11-06$18,750.00$18,750.00145
2018-11-05$18,650.00$18,650.0059
2018-11-02$19,000.00$19,000.00100
2018-11-01$19,450.00$19,450.00163
2018-10-31$18,125.00$18,125.0089
2018-10-30$18,625.00$18,625.0086
2018-10-29$19,125.00$19,125.00120
2018-10-26$19,825.00$19,825.00120
2018-10-25$21,125.00$21,125.0084
2018-10-24$20,500.00$20,500.00115
2018-10-23$22,825.00$22,825.0079
2018-10-22$22,450.00$22,450.00115
2018-10-19$23,075.00$23,075.00327
2018-10-18$23,850.00$23,850.00122
2018-10-17$24,650.00$24,650.00186
2018-10-16$24,850.00$24,850.00490
2018-10-15$22,400.00$22,400.00245
2018-10-12$21,400.00$21,400.00434
2018-10-11$20,150.00$20,150.00280
2018-10-10$20,625.00$20,625.00312
2018-10-09$20,875.00$20,875.00245
2018-10-08$20,750.00$20,750.00473
2018-10-05$19,325.00$19,325.00194
2018-10-04$19,762.50$19,762.50229
2018-10-03$19,600.00$19,600.001,176
2018-10-02$23,200.00$23,200.0075
2018-10-01$24,075.00$24,075.0094
2018-09-28$24,675.00$24,675.00101
2018-09-27$24,875.00$24,875.0083
2018-09-26$23,850.00$23,850.00135
2018-09-25$25,950.00$25,950.0067
2018-09-24$27,125.00$27,125.0036
2018-09-21$26,875.00$26,875.00117
2018-09-20$27,400.00$27,400.0056
2018-09-19$26,750.00$26,750.0046
2018-09-18$26,800.00$26,800.0058
2018-09-17$26,700.00$26,700.0048
2018-09-14$27,800.00$27,800.0046
2018-09-13$28,225.00$28,225.0080
2018-09-12$27,125.00$27,125.0094
2018-09-11$27,450.00$27,450.0083
2018-09-10$28,175.00$28,175.0059
2018-09-07$28,350.00$28,350.0090
2018-09-06$28,275.00$28,275.00254
2018-09-05$31,600.00$31,600.0070
2018-09-04$32,950.00$32,950.0067
2018-08-31$33,775.00$33,775.0051
2018-08-30$33,500.00$33,500.0090
2018-08-29$32,325.00$32,325.00100
2018-08-28$32,250.00$32,250.0059
2018-08-27$32,300.00$32,300.00167
2018-08-24$32,075.00$32,075.00246
2018-08-23$31,275.00$31,275.00466
2018-08-22$33,700.00$33,700.00252
2018-08-21$34,675.00$34,675.00268
2018-08-20$31,825.00$31,825.00128
2018-08-17$30,350.00$30,350.0090
2018-08-16$31,150.00$31,150.00117
2018-08-15$29,250.00$29,250.00143
2018-08-14$29,800.00$29,800.00149
2018-08-13$31,000.00$31,000.0093
2018-08-10$31,500.00$31,500.0057
2018-08-09$32,100.00$32,100.00130
2018-08-08$31,000.00$31,000.00124
2018-08-07$31,200.00$31,200.0048
2018-08-06$31,400.00$31,400.0051
2018-08-03$31,550.00$31,550.0031
2018-08-02$32,075.00$32,075.0048
2018-08-01$31,625.00$31,625.0023
2018-07-31$31,725.00$31,725.0051
2018-07-30$30,600.00$30,600.0042
2018-07-27$30,575.00$30,575.0042
2018-07-26$31,150.00$31,150.0088
2018-07-25$32,475.00$32,475.0054
2018-07-24$32,000.00$32,000.0093
2018-07-23$31,575.00$31,575.00174
2018-07-20$30,775.00$30,775.0032
2018-07-19$31,150.00$31,150.0048
2018-07-18$30,850.00$30,850.0054
2018-07-17$31,200.00$31,200.0045
2018-07-16$31,450.00$31,450.0043
2018-07-13$31,675.00$31,675.0035
2018-07-12$31,375.00$31,375.0034
2018-07-11$32,075.00$32,075.0045
2018-07-10$32,600.00$32,600.0062
2018-07-09$32,825.00$32,825.00123
2018-07-06$33,250.00$33,250.00126
2018-07-05$32,850.00$32,850.0080
2018-07-03$33,000.00$33,000.0034
2018-07-02$33,500.00$33,500.0071
2018-06-29$34,325.00$34,325.0038
2018-06-28$34,625.00$34,625.0060
2018-06-27$33,800.00$33,800.0048
2018-06-26$34,525.00$34,525.0024
2018-06-25$34,125.00$34,125.0044
2018-06-22$34,325.00$34,325.00150
2018-06-21$34,850.00$34,850.00114
2018-06-20$34,825.00$34,825.00119
2018-06-19$33,375.00$33,375.0089
2018-06-18$34,375.00$34,375.0076
2018-06-15$33,250.00$33,250.0087
2018-06-14$34,300.00$34,300.0044
2018-06-13$34,025.00$34,025.0029
2018-06-12$34,325.00$34,325.0062
2018-06-11$33,450.00$33,450.0062
2018-06-08$34,425.00$34,425.0053
2018-06-07$34,675.00$34,675.00105
2018-06-06$37,975.00$37,975.0034
2018-06-05$38,750.00$38,750.0046
2018-06-04$37,875.00$37,875.0053
2018-06-01$39,350.00$39,350.0042
2018-05-31$38,100.00$38,100.0050
2018-05-30$37,875.00$37,875.0069
2018-05-29$36,075.00$36,075.0064
2018-05-25$38,500.00$38,500.0034
2018-05-24$37,800.00$37,800.0011
2018-05-23$37,900.00$37,900.0057
2018-05-22$36,975.00$36,975.0059
2018-05-21$38,500.00$38,500.0077
2018-05-18$41,475.00$41,475.0036
2018-05-17$42,025.00$42,025.0058
2018-05-16$42,425.00$42,425.0090
2018-05-15$42,500.00$42,500.0029
2018-05-14$43,250.00$43,250.0045
2018-05-11$41,800.00$41,800.0071
2018-05-10$42,400.00$42,400.0082
2018-05-09$40,975.00$40,975.0033
2018-05-08$40,675.00$40,675.0039
2018-05-07$39,875.00$39,875.0033
2018-05-04$39,375.00$39,375.0020
2018-05-03$39,400.00$39,400.0029
2018-05-02$39,550.00$39,550.0019
2018-05-01$38,725.00$38,725.0026
2018-04-30$37,550.00$37,550.0026
2018-04-27$38,725.00$38,725.0044
2018-04-26$39,775.00$39,775.0046
2018-04-25$39,575.00$39,575.0032
2018-04-24$38,625.00$38,625.0027
2018-04-23$39,425.00$39,425.0024
2018-04-20$40,000.00$40,000.0077
2018-04-19$39,550.00$39,550.0035
2018-04-18$40,100.00$40,100.0036
2018-04-17$41,250.00$41,250.0070
2018-04-16$41,425.00$41,425.0027
2018-04-13$40,975.00$40,975.0050
2018-04-12$40,850.00$40,850.0043
2018-04-11$40,950.00$40,950.0062
2018-04-10$43,025.00$43,025.0051
2018-04-09$43,725.00$43,725.0040
2018-04-06$41,025.00$41,025.0030
2018-04-05$41,550.00$41,550.0084
2018-04-04$40,275.00$40,275.0079
2018-04-03$39,350.00$39,350.0084
2018-04-02$38,700.00$38,700.0043
2018-03-29$39,575.00$39,575.0056
2018-03-28$40,800.00$40,800.0069
2018-03-27$39,700.00$39,700.0094
2018-03-26$36,837.50$36,837.50104
2018-03-23$42,725.00$42,725.0042
2018-03-22$42,325.00$42,325.0033
2018-03-21$42,400.00$42,400.00128
2018-03-20$42,850.00$42,850.0064
2018-03-19$44,175.00$44,175.0077
2018-03-16$45,250.00$45,250.00371
2018-03-15$42,000.00$42,000.0062
2018-03-14$42,125.00$42,125.0084
2018-03-13$41,575.00$41,575.00102
2018-03-12$43,550.00$43,550.0065
2018-03-09$43,800.00$43,800.00159
2018-03-08$42,550.00$42,550.00134
2018-03-07$37,700.00$37,700.0087
2018-03-06$37,675.00$37,675.00151
2018-03-05$36,400.00$36,400.0092
2018-03-02$37,050.00$37,050.00113
2018-03-01$36,775.00$36,775.00173
2018-02-28$35,125.00$35,125.0083
2018-02-27$35,275.00$35,275.00117
2018-02-26$36,775.00$36,775.0053
2018-02-23$35,500.00$35,500.0042
2018-02-22$35,175.00$35,175.0054
2018-02-21$36,200.00$36,200.0055
2018-02-20$37,100.00$37,100.0060
2018-02-16$36,925.00$36,925.0030
2018-02-15$37,600.00$37,600.0097
2018-02-14$36,075.00$36,075.0069
2018-02-13$35,925.00$35,925.0088
2018-02-12$34,025.00$34,025.00148
2018-02-09$31,175.00$31,175.00161
2018-02-08$32,350.00$32,350.0085
2018-02-07$32,150.00$32,150.00155
2018-02-06$30,650.00$30,650.00231
2018-02-05$34,275.00$34,275.00109
2018-02-02$36,775.00$36,775.0075
2018-02-01$37,450.00$37,450.00156
2018-01-31$38,050.00$38,050.00317
2018-01-30$37,250.00$37,250.0074
2018-01-29$37,775.00$37,775.0094
2018-01-26$37,625.00$37,625.00169
2018-01-25$37,325.00$37,325.00173
2018-01-24$37,300.00$37,300.00140
2018-01-23$37,625.00$37,625.00202
2018-01-22$37,475.00$37,475.00154
2018-01-19$37,325.00$37,325.00176
2018-01-18$38,550.00$38,550.00265
2018-01-17$38,750.00$38,750.00171
2018-01-16$41,175.00$41,175.00332
2018-01-12$39,000.00$39,000.00155
2018-01-11$34,625.00$34,625.00149
2018-01-10$32,500.00$32,500.00185
2018-01-09$32,375.00$32,375.00301
2018-01-08$34,025.00$34,025.00445
2018-01-05$30,637.50$30,637.501,188
2018-01-04$43,325.00$43,325.0060
2018-01-03$44,175.00$44,175.00123
2018-01-02$47,450.00$47,450.00130