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 — 2004

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2004-12-31$28.08$28.0889,165
2004-12-30$28.43$28.4392,001
2004-12-29$28.91$28.91172,795
2004-12-28$27.28$27.28179,284
2004-12-27$28.12$28.1299,784
2004-12-23$28.65$28.6589,823
2004-12-22$28.47$28.47110,969
2004-12-21$29.09$29.09274,008
2004-12-20$30.72$30.7295,949
2004-12-17$30.54$30.54105,887
2004-12-16$30.98$30.98156,300
2004-12-15$31.29$31.29211,524
2004-12-14$31.65$31.65234,144
2004-12-13$30.41$30.41306,725
2004-12-10$28.47$28.4754,293
2004-12-09$28.21$28.21157,185
2004-12-08$28.96$28.96120,952
2004-12-07$28.91$28.91177,491
2004-12-06$30.02$30.02121,905
2004-12-03$30.02$30.02300,757
2004-12-02$29.66$29.66467,744
2004-12-01$28.16$28.16433,076
2004-11-30$24.42$24.42250,435
2004-11-29$25.21$25.21318,409
2004-11-26$26.67$26.6755,768
2004-11-24$26.80$26.8098,808
2004-11-23$26.80$26.80149,403
2004-11-22$26.22$26.22275,188
2004-11-19$27.94$27.94152,058
2004-11-18$29.18$29.18103,255
2004-11-17$29.79$29.79146,635
2004-11-16$29.66$29.66103,550
2004-11-15$30.46$30.46183,481
2004-11-12$29.53$29.53175,722
2004-11-11$29.62$29.62245,602
2004-11-10$30.15$30.15344,705
2004-11-09$29.53$29.53281,903
2004-11-08$28.08$28.08427,676
2004-11-05$30.72$30.72108,791
2004-11-04$30.85$30.85117,639
2004-11-03$30.02$30.02118,297
2004-11-02$29.75$29.75118,297
2004-11-01$29.57$29.57112,421
2004-10-29$29.93$29.93153,986
2004-10-28$30.37$30.37327,076
2004-10-27$30.10$30.101,580,814
2004-10-26$35.35$35.35120,997
2004-10-25$35.26$35.26440,337
2004-10-22$40.28$40.28143,187
2004-10-21$41.08$41.08209,618
2004-10-20$39.36$39.36106,386
2004-10-19$39.58$39.58204,717
2004-10-18$39.05$39.05197,548
2004-10-15$36.32$36.32135,155
2004-10-14$37.55$37.55168,620
2004-10-13$38.30$38.30316,049
2004-10-12$37.64$37.64385,862
2004-10-11$36.76$36.76326,622
2004-10-08$39.32$39.32301,892
2004-10-07$42.14$42.14405,669
2004-10-06$39.93$39.93393,190
2004-10-05$40.64$40.64553,597
2004-10-04$36.23$36.23510,648
2004-10-01$35.35$35.35534,266
2004-09-30$30.81$30.81210,390
2004-09-29$29.66$29.66200,407
2004-09-28$28.30$28.3083,811
2004-09-27$27.94$27.94202,902
2004-09-24$27.33$27.33122,359
2004-09-23$28.30$28.30125,081
2004-09-22$27.72$27.72218,376
2004-09-21$28.38$28.38344,818
2004-09-20$26.18$26.18189,108
2004-09-17$25.92$25.92315,165
2004-09-16$24.46$24.4672,240
2004-09-15$24.20$24.2084,560
2004-09-14$24.20$24.2078,978
2004-09-13$23.80$23.80218,285
2004-09-10$23.98$23.98268,903
2004-09-09$22.79$22.79140,124
2004-09-08$22.83$22.83111,967
2004-09-07$22.30$22.3038,661
2004-09-03$22.17$22.17105,456
2004-09-02$22.35$22.3573,102
2004-09-01$22.35$22.3541,361
2004-08-31$22.43$22.4396,494
2004-08-30$23.10$23.10118,728
2004-08-27$22.92$22.92185,750
2004-08-26$21.99$21.99135,586
2004-08-25$22.79$22.79151,808
2004-08-24$22.83$22.83439,293
2004-08-23$24.24$24.24527,959
2004-08-20$21.69$21.69102,620
2004-08-19$21.51$21.51138,377
2004-08-18$21.73$21.73711,395
2004-08-17$17.85$17.8594,134
2004-08-16$16.13$16.1348,031
2004-08-13$15.87$15.8784,968
2004-08-12$16.97$16.9794,497
2004-08-11$18.07$18.0740,113
2004-08-10$19.22$19.2226,545
2004-08-09$19.48$19.4834,940
2004-08-06$19.92$19.9252,138
2004-08-05$20.98$20.9825,320
2004-08-04$21.16$21.1661,599
2004-08-03$22.04$22.0442,677
2004-08-02$21.95$21.9579,886
2004-07-30$22.61$22.6164,208
2004-07-29$23.01$23.01205,648
2004-07-28$20.54$20.5486,738
2004-07-27$19.44$19.44276,072
2004-07-26$18.42$18.4284,809
2004-07-23$19.79$19.7948,508
2004-07-22$19.44$19.44110,629
2004-07-21$18.95$18.9596,902
2004-07-20$21.24$21.2479,954
2004-07-19$21.24$21.24135,246
2004-07-16$23.05$23.05111,740
2004-07-15$23.14$23.1467,793
2004-07-14$23.49$23.49141,462
2004-07-13$23.98$23.981,049,157
2004-07-12$26.67$26.67143,096
2004-07-09$27.99$27.99122,676
2004-07-08$29.18$29.18106,159
2004-07-07$28.21$28.21233,123
2004-07-06$30.85$30.8590,209
2004-07-02$31.51$31.5159,829
2004-07-01$31.38$31.38214,405
2004-06-30$30.72$30.72374,109
2004-06-29$34.16$34.16123,107
2004-06-28$35.92$35.92190,515
2004-06-25$33.94$33.9457,266
2004-06-24$34.51$34.51157,435
2004-06-23$32.40$32.4060,941
2004-06-22$30.46$30.4638,843
2004-06-21$30.50$30.5052,319
2004-06-18$30.19$30.1960,283
2004-06-17$30.06$30.06111,763
2004-06-16$33.32$33.3295,427
2004-06-15$35.75$35.7527,294
2004-06-14$35.83$35.8340,340
2004-06-10$37.11$37.1119,036
2004-06-09$37.20$37.2021,350
2004-06-08$38.08$38.0821,872
2004-06-07$38.79$38.7933,057
2004-06-04$37.51$37.5141,202
2004-06-03$36.10$36.1070,720
2004-06-02$39.40$39.4027,408
2004-06-01$40.37$40.3733,352
2004-05-28$41.43$41.4337,254
2004-05-27$40.20$40.2069,381
2004-05-26$39.23$39.2369,472
2004-05-25$36.23$36.2353,454
2004-05-24$35.44$35.4466,137
2004-05-21$36.63$36.6367,158
2004-05-20$35.08$35.0838,094
2004-05-19$35.92$35.9276,505
2004-05-18$35.26$35.2652,660
2004-05-17$36.05$36.0584,151
2004-05-14$39.67$39.67162,494
2004-05-13$36.32$36.3219,830
2004-05-12$36.10$36.1047,623
2004-05-11$36.23$36.2326,750
2004-05-10$34.78$34.7860,215
2004-05-07$35.48$35.4838,253
2004-05-06$35.66$35.6640,090
2004-05-05$37.29$37.2943,584
2004-05-04$36.80$36.8053,159
2004-05-03$34.69$34.6944,810
2004-04-30$34.38$34.3886,511
2004-04-29$35.88$35.8898,785
2004-04-28$37.68$37.68135,336
2004-04-27$42.40$42.4093,862
2004-04-26$44.12$44.1222,008
2004-04-23$44.69$44.6931,310
2004-04-22$44.30$44.3049,143
2004-04-21$44.60$44.6053,068
2004-04-20$43.37$43.3779,296
2004-04-19$45.40$45.4067,929
2004-04-16$44.34$44.3498,763
2004-04-15$45.22$45.22161,133
2004-04-14$49.45$49.4573,420
2004-04-13$48.62$48.62202,403
2004-04-12$53.38$53.38143,413
2004-04-08$48.04$48.0441,111
2004-04-07$47.91$47.9131,197
2004-04-06$47.12$47.1280,453
2004-04-05$49.67$49.67100,691
2004-04-02$50.03$50.0392,750
2004-04-01$46.54$46.5459,965
2004-03-31$44.96$44.9648,599
2004-03-30$45.93$45.9350,709
2004-03-29$46.50$46.50108,904
2004-03-26$43.37$43.3748,167
2004-03-25$42.53$42.5358,445
2004-03-24$40.55$40.5536,937
2004-03-23$39.93$39.9398,899
2004-03-22$40.59$40.59131,933
2004-03-19$44.30$44.3044,424
2004-03-18$44.69$44.6935,757
2004-03-17$44.52$44.5255,382
2004-03-16$44.47$44.4753,091
2004-03-15$44.16$44.1654,951
2004-03-12$45.75$45.7538,843
2004-03-11$44.82$44.82120,929
2004-03-10$47.07$47.0763,845
2004-03-09$48.17$48.1767,952
2004-03-08$48.48$48.48113,419
2004-03-05$49.67$49.6795,836
2004-03-04$47.95$47.9544,492
2004-03-03$47.56$47.5687,691
2004-03-02$47.51$47.5177,708
2004-03-01$49.32$49.3274,010
2004-02-27$48.22$48.22133,476
2004-02-26$47.43$47.43119,636
2004-02-25$48.26$48.26121,133
2004-02-24$45.71$45.71347,813
2004-02-23$44.16$44.16480,041
2004-02-20$50.16$50.16278,931
2004-02-19$53.11$53.11261,007
2004-02-18$55.31$55.3153,023
2004-02-17$56.99$56.9999,557
2004-02-13$55.80$55.80137,968
2004-02-12$57.96$57.9694,769
2004-02-11$58.40$58.40167,508
2004-02-10$60.60$60.60419,077
2004-02-09$56.73$56.73131,252
2004-02-06$58.88$58.88188,291
2004-02-05$53.95$53.95130,141
2004-02-04$51.26$51.26289,005
2004-02-03$56.28$56.28112,580
2004-02-02$56.64$56.6485,944
2004-01-30$57.52$57.5291,525
2004-01-29$57.03$57.03180,169
2004-01-28$57.56$57.56200,679
2004-01-27$62.72$62.72218,739
2004-01-26$60.87$60.8797,810
2004-01-23$59.72$59.7280,861
2004-01-22$59.02$59.02141,371
2004-01-21$60.52$60.52253,180
2004-01-20$57.47$57.47281,654
2004-01-16$59.46$59.46416,695
2004-01-15$64.70$64.70195,415
2004-01-14$65.23$65.23350,604
2004-01-13$66.11$66.11451,998
2004-01-12$63.91$63.91579,076
2004-01-09$57.30$57.30508,787
2004-01-08$52.89$52.89547,766
2004-01-07$56.02$56.02584,453
2004-01-06$50.33$50.33532,588
2004-01-05$48.66$48.661,301,588
2004-01-02$39.58$39.58157,231