NASDAQ:IMOS | Historical Stock Price | CHIPMOS TECHNOLOGIES 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
2003-07-03 to 2026-09-04
Data captured

Stock Price Chart

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

$0.88$2.51$7.15$20.38$58.09$165.632003-07-032026-08-27

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$20.79$27.2160,449
2017-12-28$20.88$27.3362,911
2017-12-27$20.34$26.6235,998
2017-12-26$20.32$26.5928,102
2017-12-22$20.67$27.0518,169
2017-12-21$20.80$27.2241,941
2017-12-20$20.82$27.2548,138
2017-12-19$20.62$26.9940,073
2017-12-18$20.71$27.1069,533
2017-12-15$20.97$27.4481,589
2017-12-14$20.86$27.3047,799
2017-12-13$21.10$27.6132,092
2017-12-12$21.21$27.7624,112
2017-12-11$21.84$28.5879,466
2017-12-08$21.20$27.74104,682
2017-12-07$20.86$27.3041,686
2017-12-06$20.97$27.44105,191
2017-12-05$21.72$28.42121,237
2017-12-04$21.71$28.4186,258
2017-12-01$21.77$28.48133,802
2017-11-30$21.26$27.8272,250
2017-11-29$21.30$27.8736,677
2017-11-28$21.61$28.2846,780
2017-11-27$21.73$28.4482,523
2017-11-24$21.72$28.4224,281
2017-11-22$21.33$27.9152,383
2017-11-21$21.54$28.1987,277
2017-11-20$21.27$27.8435,403
2017-11-17$21.64$28.3176,325
2017-11-16$21.79$28.5290,503
2017-11-15$21.65$28.33120,218
2017-11-14$21.14$27.6788,126
2017-11-13$20.85$27.28107,993
2017-11-10$21.88$28.64117,332
2017-11-09$20.99$27.47310,310
2017-11-08$23.29$30.47126,161
2017-11-07$23.35$30.55118,690
2017-11-06$23.90$31.2768,429
2017-11-03$24.38$31.91108,587
2017-11-02$23.71$31.03204,864
2017-11-01$23.32$30.5267,071
2017-10-31$23.56$30.8327,253
2017-10-30$23.17$30.3229,291
2017-10-27$23.31$30.50138,217
2017-10-26$24.76$32.40259,624
2017-10-25$24.49$32.05163,433
2017-10-24$24.22$31.6957,477
2017-10-23$24.48$32.03123,869
2017-10-20$24.26$31.7564,524
2017-10-19$24.30$31.8069,958
2017-10-18$24.19$31.6693,645
2017-10-17$24.20$31.68130,576
2017-10-16$24.68$32.2995,173
2017-10-13$25.45$33.31187,289
2017-10-12$25.29$33.09101,710
2017-10-11$25.50$33.37246,804
2017-10-10$25.12$32.88194,251
2017-10-09$25.08$32.8299,503
2017-10-06$25.04$32.77421,104
2017-10-05$23.38$30.60140,425
2017-10-04$23.11$30.2493,475
2017-10-03$23.24$30.4177,429
2017-10-02$23.31$30.50186,271
2017-09-29$22.76$29.7825,640
2017-09-28$22.77$29.7954,081
2017-09-27$22.91$29.98114,870
2017-09-26$22.87$29.93161,819
2017-09-25$22.66$29.6687,447
2017-09-22$22.32$29.2115,112
2017-09-21$22.44$29.3653,742
2017-09-20$22.23$29.0941,771
2017-09-19$22.08$28.9033,026
2017-09-18$22.13$28.9658,411
2017-09-15$21.94$28.7245,676
2017-09-14$22.12$28.9526,234
2017-09-13$22.30$29.1832,687
2017-09-12$22.31$29.1968,769
2017-09-11$21.93$28.7043,384
2017-09-08$21.64$28.31102,984
2017-09-07$21.80$28.5361,468
2017-09-06$22.45$29.38132,274
2017-09-05$21.98$28.76231,013
2017-09-01$21.37$27.9648,393
2017-08-31$21.38$27.9849,497
2017-08-30$21.22$27.7883,711
2017-08-29$20.00$26.1770,892
2017-08-28$20.25$26.5025,215
2017-08-25$20.24$26.4835,828
2017-08-24$20.05$26.2337,271
2017-08-23$20.00$26.1730,055
2017-08-22$20.15$26.3732,771
2017-08-21$19.73$25.8263,166
2017-08-18$19.86$25.9946,440
2017-08-17$19.58$25.62162,329
2017-08-16$19.74$25.83105,191
2017-08-15$19.86$25.9953,657
2017-08-14$20.08$26.28124,718
2017-08-11$21.19$27.73162,414
2017-08-10$20.54$26.8887,617
2017-08-09$22.45$29.3849,582
2017-08-08$22.74$29.7673,269
2017-08-07$22.34$29.2441,431
2017-08-04$22.44$29.3647,799
2017-08-03$22.43$29.3557,392
2017-08-02$22.39$29.3042,450
2017-08-01$22.99$30.09108,927
2017-07-31$22.90$29.9628,017
2017-07-28$23.18$30.3339,818
2017-07-27$23.44$30.6728,696
2017-07-26$23.43$30.6641,431
2017-07-25$23.57$30.8449,497
2017-07-24$23.73$31.0694,748
2017-07-21$23.25$30.4338,375
2017-07-20$23.33$30.5357,223
2017-07-19$23.77$31.1097,126
2017-07-18$23.78$31.1250,006
2017-07-17$23.71$31.0370,297
2017-07-14$24.06$31.4951,280
2017-07-13$23.69$31.0055,525
2017-07-12$23.49$30.73137,368
2017-07-11$22.79$29.8335,998
2017-07-10$23.32$30.5238,120
2017-07-07$23.62$30.9021,650
2017-07-06$23.56$30.8357,392
2017-07-05$23.66$30.9763,675
2017-07-03$23.84$31.20104,342
2017-06-30$23.29$30.4771,316
2017-06-29$23.17$30.3233,960
2017-06-28$23.63$30.9258,581
2017-06-27$23.79$31.1445,931
2017-06-26$23.93$31.3225,470
2017-06-23$23.91$31.2950,685
2017-06-22$24.18$31.6445,167
2017-06-21$24.19$31.66105,191
2017-06-20$24.03$31.4484,306
2017-06-19$24.52$32.09140,170
2017-06-16$24.75$32.38237,211
2017-06-15$24.68$32.29242,899
2017-06-14$24.10$31.54194,421
2017-06-13$24.63$32.23106,295
2017-06-12$25.76$33.71189,072
2017-06-09$25.05$32.78202,571
2017-06-08$25.22$33.00262,001
2017-06-07$24.25$31.74100,182
2017-06-06$23.70$31.01106,380
2017-06-05$24.10$31.5459,685
2017-06-02$24.41$31.94394,021
2017-06-01$24.46$32.01192,978
2017-05-31$23.78$31.1286,938
2017-05-30$23.64$30.9455,270
2017-05-26$23.60$30.8956,968
2017-05-25$23.49$30.7339,733
2017-05-24$23.73$31.06146,877
2017-05-23$23.33$30.53153,924
2017-05-22$22.61$29.5999,503
2017-05-19$21.86$28.6142,875
2017-05-18$21.80$28.5360,619
2017-05-17$21.54$28.1953,657
2017-05-16$21.57$28.2226,064
2017-05-15$21.76$28.4722,753
2017-05-12$21.71$28.4191,098
2017-05-11$21.20$27.7435,403
2017-05-10$21.21$27.7676,580
2017-05-09$21.30$27.8757,223
2017-05-08$21.04$27.5331,243
2017-05-05$20.91$27.3653,912
2017-05-04$20.55$26.9044,742
2017-05-03$20.46$26.7744,233
2017-05-02$20.53$26.8779,721
2017-05-01$20.57$26.9141,346
2017-04-28$20.54$26.8832,602
2017-04-27$20.86$27.30107,653
2017-04-26$20.87$27.31191,789
2017-04-25$20.58$26.93157,235
2017-04-24$20.24$26.48196,459
2017-04-21$19.84$25.9639,563
2017-04-20$20.01$26.1938,884
2017-04-19$19.99$26.1654,930
2017-04-18$20.13$26.34164,451
2017-04-17$19.93$26.08120,728
2017-04-13$20.44$26.74223,627
2017-04-12$20.33$26.60201,213
2017-04-11$20.27$26.53216,240
2017-04-10$20.75$27.16352,675
2017-04-07$20.75$27.16311,923
2017-04-06$20.51$26.8487,956
2017-04-05$20.82$27.25194,761
2017-04-04$20.81$27.2471,741
2017-04-03$20.78$27.19114,955
2017-03-31$20.91$27.36192,808
2017-03-30$21.19$27.73297,405
2017-03-29$21.14$27.67319,479
2017-03-28$20.65$27.02250,710
2017-03-27$20.33$26.60386,550
2017-03-24$19.95$26.11247,314
2017-03-23$19.91$26.05209,618
2017-03-22$19.86$25.99250,795
2017-03-21$19.54$25.57216,325
2017-03-20$20.11$26.31440,886
2017-03-17$19.91$26.051,082,135
2017-03-16$18.72$24.49185,337
2017-03-15$18.80$24.60213,099
2017-03-14$18.76$24.55267,860
2017-03-13$18.66$24.42246,380
2017-03-10$18.73$24.51143,821
2017-03-09$18.86$24.68262,341
2017-03-08$18.61$24.3575,986
2017-03-07$18.48$24.18126,926
2017-03-06$18.41$24.09117,247
2017-03-03$18.37$24.0585,749
2017-03-02$18.28$23.9260,449
2017-03-01$18.42$24.11147,302
2017-02-28$18.39$24.0692,626
2017-02-27$18.53$24.25155,112
2017-02-24$18.78$24.5798,060
2017-02-23$18.88$24.71130,916
2017-02-22$18.93$24.77145,604
2017-02-21$18.89$24.72202,656
2017-02-17$18.94$24.79246,380
2017-02-16$18.59$24.3298,229
2017-02-15$18.42$24.1186,768
2017-02-14$18.15$23.75122,171
2017-02-13$18.52$24.2364,864
2017-02-10$18.49$24.20237,720
2017-02-09$18.65$24.40108,163
2017-02-08$18.54$24.2676,070
2017-02-07$18.61$24.35166,489
2017-02-06$18.76$24.55103,748
2017-02-03$18.76$24.55286,368
2017-02-02$18.53$24.25145,943
2017-02-01$18.37$24.0562,147
2017-01-31$18.13$23.7238,545
2017-01-30$18.03$23.6043,044
2017-01-27$18.30$23.9527,677
2017-01-26$18.35$24.0126,998
2017-01-25$18.46$24.15126,331
2017-01-24$18.37$24.0589,400
2017-01-23$18.66$24.42114,360
2017-01-20$18.59$24.3263,420
2017-01-19$18.29$23.94102,814
2017-01-18$18.42$24.1191,607
2017-01-17$18.30$23.9578,193
2017-01-13$18.66$24.42231,098
2017-01-12$18.78$24.57218,448
2017-01-11$18.96$24.82230,588
2017-01-10$18.32$23.9758,751
2017-01-09$18.65$24.40109,861
2017-01-06$18.59$24.32165,810
2017-01-05$17.76$23.24221,165
2017-01-04$17.30$22.64165,810
2017-01-03$17.53$22.94238,145