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.

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Historical Stock Price — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2012-12-31$12.78$12.95274,348
2012-12-28$12.07$12.22112,081
2012-12-27$12.47$12.63123,697
2012-12-26$12.26$12.42170,072
2012-12-24$12.32$12.48120,702
2012-12-21$12.11$12.27183,413
2012-12-20$12.12$12.28118,343
2012-12-19$11.93$12.09185,410
2012-12-18$11.88$12.03186,771
2012-12-17$11.47$11.62132,137
2012-12-14$11.01$11.15111,808
2012-12-13$11.04$11.18221,530
2012-12-12$11.38$11.5396,562
2012-12-11$11.55$11.70117,980
2012-12-10$11.49$11.64187,315
2012-12-07$11.67$11.8276,052
2012-12-06$11.55$11.70120,249
2012-12-05$11.58$11.7370,879
2012-12-04$11.66$11.81110,266
2012-12-03$11.71$11.86186,589
2012-11-30$12.07$12.07176,879
2012-11-29$11.99$11.99193,214
2012-11-28$11.57$11.57108,995
2012-11-27$11.38$11.38120,067
2012-11-26$11.39$11.39169,891
2012-11-23$11.28$11.28236,867
2012-11-21$10.95$10.95266,271
2012-11-20$10.73$10.73889,748
2012-11-19$12.05$12.05276,435
2012-11-16$11.60$11.60139,851
2012-11-15$11.48$11.48195,483
2012-11-14$11.50$11.50150,469
2012-11-13$11.65$11.65156,096
2012-11-12$11.50$11.50174,791
2012-11-09$11.47$11.47232,329
2012-11-08$11.55$11.55137,219
2012-11-07$11.96$11.96364,557
2012-11-06$13.09$13.09199,204
2012-11-05$12.90$12.90220,350
2012-11-02$12.42$12.42283,696
2012-11-01$12.40$12.40588,719
2012-10-31$11.25$11.25342,232
2012-10-26$11.26$11.261,538,818
2012-10-25$13.02$13.0255,178
2012-10-24$12.72$12.7231,945
2012-10-23$12.84$12.84217,990
2012-10-22$12.86$12.86260,191
2012-10-19$12.52$12.52286,872
2012-10-18$13.51$13.5191,661
2012-10-17$14.28$14.2874,146
2012-10-16$14.34$14.3497,197
2012-10-15$14.09$14.09541,164
2012-10-12$15.44$15.4469,154
2012-10-11$15.75$15.75108,995
2012-10-10$15.79$15.79148,836
2012-10-09$15.83$15.83197,389
2012-10-08$16.61$16.61112,716
2012-10-05$16.59$16.59287,598
2012-10-04$17.63$17.6388,213
2012-10-03$17.66$17.66129,324
2012-10-02$17.46$17.46112,081
2012-10-01$17.54$17.54247,485
2012-09-28$17.46$17.46240,406
2012-09-27$17.17$17.17181,689
2012-09-26$16.37$16.37125,240
2012-09-25$16.46$16.46120,158
2012-09-24$17.08$17.08131,774
2012-09-21$16.91$16.91162,086
2012-09-20$16.89$16.8993,022
2012-09-19$17.01$17.01113,896
2012-09-18$16.75$16.7598,195
2012-09-17$16.47$16.47150,469
2012-09-14$17.26$17.26291,047
2012-09-13$16.55$16.55312,828
2012-09-12$15.89$15.89174,791
2012-09-11$15.29$15.2984,582
2012-09-10$14.91$14.91110,447
2012-09-07$15.27$15.2773,329
2012-09-06$15.51$15.51172,069
2012-09-05$14.72$14.7255,087
2012-09-04$14.83$14.8391,298
2012-08-31$14.45$14.4571,060
2012-08-30$14.15$14.1584,129
2012-08-29$14.85$14.8525,048
2012-08-28$14.82$14.8254,997
2012-08-27$15.06$15.06111,082
2012-08-24$14.70$14.70106,000
2012-08-23$14.90$14.90100,464
2012-08-22$15.36$15.36139,942
2012-08-21$15.50$15.50203,742
2012-08-20$15.48$15.48325,533
2012-08-17$16.03$16.03481,085
2012-08-16$14.90$14.90266,725
2012-08-15$14.23$14.23157,911
2012-08-14$13.98$13.98181,961
2012-08-13$14.42$14.42187,588
2012-08-10$14.28$14.28265,817
2012-08-09$13.63$13.63124,060
2012-08-08$12.96$12.9652,819
2012-08-07$12.77$12.7783,312
2012-08-06$12.68$12.68100,827
2012-08-03$12.45$12.45110,810
2012-08-02$11.56$11.56137,945
2012-08-01$11.68$11.6883,766
2012-07-31$12.09$12.09148,745
2012-07-30$11.67$11.67180,600
2012-07-27$11.49$11.49246,759
2012-07-26$10.36$10.3692,478
2012-07-25$10.15$10.15225,795
2012-07-24$9.96$9.96294,949
2012-07-23$9.69$9.69164,809
2012-07-20$10.13$10.13113,261
2012-07-19$10.36$10.36135,949
2012-07-18$10.05$10.05198,478
2012-07-17$10.38$10.38153,192
2012-07-16$10.74$10.7487,486
2012-07-13$10.61$10.61121,610
2012-07-12$10.80$10.80165,807
2012-07-11$10.58$10.58149,653
2012-07-10$10.49$10.49191,490
2012-07-09$11.15$11.1573,783
2012-07-06$11.79$11.7989,483
2012-07-05$12.02$12.02101,463
2012-07-03$11.80$11.8041,111
2012-07-02$11.60$11.6061,259
2012-06-29$11.66$11.6693,930
2012-06-28$11.18$11.1850,096
2012-06-27$11.45$11.45209,822
2012-06-26$10.81$10.81235,778
2012-06-25$10.59$10.59440,790
2012-06-22$11.92$11.9267,067
2012-06-21$12.03$12.03104,276
2012-06-20$13.05$13.0541,202
2012-06-19$12.80$12.80119,976
2012-06-18$12.97$12.97117,889
2012-06-15$12.33$12.3389,302
2012-06-14$11.86$11.86101,100
2012-06-13$11.82$11.82148,927
2012-06-12$12.00$12.00125,785
2012-06-11$11.57$11.5778,774
2012-06-08$12.37$12.37106,182
2012-06-07$11.91$11.91203,651
2012-06-06$12.77$12.77194,394
2012-06-05$12.20$12.20182,415
2012-06-04$11.89$11.89370,456
2012-06-01$12.27$12.27277,978
2012-05-31$13.66$13.6697,560
2012-05-30$13.73$13.73105,819
2012-05-29$14.51$14.51192,488
2012-05-25$13.87$13.8775,689
2012-05-24$13.35$13.35139,851
2012-05-23$13.74$13.74213,271
2012-05-22$13.80$13.80247,757
2012-05-21$13.58$13.58292,317
2012-05-18$13.08$13.08574,107
2012-05-17$13.99$13.99226,339
2012-05-16$14.62$14.62248,302
2012-05-15$15.16$15.16308,108
2012-05-14$14.80$14.80737,736
2012-05-11$13.65$13.6590,300
2012-05-10$14.19$14.19124,695
2012-05-09$13.99$13.9964,435
2012-05-08$14.23$14.2376,959
2012-05-07$14.12$14.12186,045
2012-05-04$13.86$13.86286,146
2012-05-03$14.68$14.6871,695
2012-05-02$15.12$15.1283,040
2012-05-01$15.43$15.43163,356
2012-04-30$14.77$14.77124,332
2012-04-27$15.10$15.10208,915
2012-04-26$14.91$14.91206,464
2012-04-25$14.83$14.83492,883
2012-04-24$13.27$13.27444,057
2012-04-23$14.09$14.09168,529
2012-04-20$14.56$14.56254,836
2012-04-19$14.97$14.97254,382
2012-04-18$15.67$15.67180,327
2012-04-17$15.96$15.96244,672
2012-04-16$14.84$14.84405,306
2012-04-13$15.85$15.85265,364
2012-04-12$17.02$17.02275,891
2012-04-11$16.50$16.50270,627
2012-04-10$16.10$16.10324,807
2012-04-09$16.10$16.10567,755
2012-04-05$17.09$17.09337,513
2012-04-04$17.11$17.11584,453
2012-04-03$18.80$18.80449,866
2012-04-02$20.36$20.36553,869
2012-03-30$19.38$19.38168,348
2012-03-29$19.70$19.70122,154
2012-03-28$19.77$19.77294,949
2012-03-27$19.79$19.79323,990
2012-03-26$20.31$20.31267,542
2012-03-23$19.45$19.45272,170
2012-03-22$19.33$19.33710,056
2012-03-21$18.83$18.83938,937
2012-03-20$20.36$20.36625,928
2012-03-19$20.98$20.981,058,732
2012-03-16$18.40$18.401,276,086
2012-03-15$18.13$18.13722,217
2012-03-14$18.49$18.49551,782
2012-03-13$16.88$16.88515,208
2012-03-12$15.60$15.60182,233
2012-03-09$15.55$15.55382,980
2012-03-08$14.99$14.99451,953
2012-03-07$13.66$13.66167,894
2012-03-06$12.54$12.54237,321
2012-03-05$12.70$12.70373,905
2012-03-02$13.41$13.41219,351
2012-03-01$13.67$13.67216,447
2012-02-29$13.78$13.78353,667
2012-02-28$14.40$14.40954,002
2012-02-27$13.29$13.29473,825
2012-02-24$11.71$11.71721,400
2012-02-23$9.92$9.9258,445
2012-02-22$10.01$10.0161,894
2012-02-21$9.88$9.8842,926
2012-02-17$10.07$10.0754,815
2012-02-16$10.07$10.07139,035
2012-02-15$9.67$9.6795,382
2012-02-14$9.49$9.4937,935
2012-02-13$9.45$9.4552,456
2012-02-10$9.32$9.3248,281
2012-02-09$9.31$9.3175,325
2012-02-08$9.30$9.3061,349
2012-02-07$9.27$9.2765,706
2012-02-06$8.70$8.70117,526
2012-02-03$9.02$9.02100,827
2012-02-02$9.19$9.1943,380
2012-02-01$9.20$9.2046,466
2012-01-31$9.08$9.0835,938
2012-01-30$9.38$9.3863,528
2012-01-27$9.24$9.24118,343
2012-01-26$9.51$9.51107,271
2012-01-25$9.67$9.6779,863
2012-01-24$9.17$9.1754,271
2012-01-23$9.01$9.0164,980
2012-01-20$8.88$8.8880,408
2012-01-19$8.69$8.69138,308
2012-01-18$8.11$8.1187,577
2012-01-17$7.79$7.79165,444
2012-01-13$7.48$7.48116,074
2012-01-12$6.85$6.8531,128
2012-01-11$6.84$6.8439,750
2012-01-10$6.82$6.8226,228
2012-01-09$6.83$6.8320,057
2012-01-06$6.82$6.8253,272
2012-01-05$6.92$6.9240,748
2012-01-04$6.45$6.4596,017
2012-01-03$6.03$6.0353,363