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 — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$16.84$23.6719,300
2018-12-28$16.92$23.7850,900
2018-12-27$16.38$23.028,100
2018-12-26$16.45$23.1213,400
2018-12-24$16.55$23.268,300
2018-12-21$16.62$23.36109,100
2018-12-20$16.39$23.04145,000
2018-12-19$16.79$23.6070,800
2018-12-18$16.90$23.7597,100
2018-12-17$16.77$23.5788,000
2018-12-14$17.27$24.27153,900
2018-12-13$17.74$24.93108,500
2018-12-12$18.27$25.6830,600
2018-12-11$17.59$24.7237,800
2018-12-10$16.83$23.6530,700
2018-12-07$17.17$24.1334,600
2018-12-06$17.71$24.8916,000
2018-12-04$17.97$25.269,300
2018-12-03$18.20$25.5814,200
2018-11-30$17.59$24.7217,900
2018-11-29$17.40$24.4515,400
2018-11-28$17.45$24.533,200
2018-11-27$17.23$24.2212,300
2018-11-26$16.57$23.295,800
2018-11-23$16.57$23.298,900
2018-11-21$17.45$24.536,900
2018-11-20$17.11$24.059,900
2018-11-19$17.13$24.088,100
2018-11-16$17.01$23.913,100
2018-11-15$17.50$24.6011,800
2018-11-14$17.10$24.032,100
2018-11-13$17.39$24.4426,200
2018-11-12$16.98$23.8622,700
2018-11-09$16.62$23.366,200
2018-11-08$16.78$23.5840,000
2018-11-07$16.60$23.3316,000
2018-11-06$16.49$23.1837,400
2018-11-05$15.96$22.4332,200
2018-11-02$16.00$22.494,700
2018-11-01$17.07$22.6344,148
2018-10-31$15.42$20.4437,696
2018-10-30$14.44$19.1460,534
2018-10-29$15.76$20.8920,716
2018-10-26$16.45$21.8114,009
2018-10-25$16.75$22.204,245
2018-10-24$16.51$21.892,038
2018-10-23$16.83$22.3116,131
2018-10-22$16.56$21.953,396
2018-10-19$16.42$21.778,915
2018-10-18$16.78$22.2522,074
2018-10-17$17.79$23.2718,169
2018-10-16$17.81$23.3117,744
2018-10-15$17.94$23.487,981
2018-10-12$17.79$23.2719,697
2018-10-11$17.09$22.3715,112
2018-10-10$17.47$22.8611,462
2018-10-09$17.71$23.187,301
2018-10-08$17.43$22.8112,735
2018-10-05$17.15$22.449,933
2018-10-04$18.08$23.666,537
2018-10-03$18.34$24.0012,480
2018-10-02$18.04$23.614,415
2018-10-01$18.08$23.664,500
2018-09-28$18.06$23.636,113
2018-09-27$18.02$23.585,603
2018-09-26$18.02$23.581,358
2018-09-25$18.17$23.7821,310
2018-09-24$17.81$23.316,283
2018-09-21$17.82$23.3229,036
2018-09-20$17.44$22.8316,725
2018-09-19$17.35$22.7011,886
2018-09-18$17.24$22.5743,384
2018-09-17$16.69$21.8439,224
2018-09-14$15.61$20.4224,027
2018-09-13$15.23$19.9335,318
2018-09-12$15.01$19.6494,409
2018-09-11$15.50$20.2842,280
2018-09-10$15.75$20.6121,904
2018-09-07$15.83$20.7214,942
2018-09-06$15.90$20.8186,343
2018-09-05$15.90$20.816,622
2018-09-04$16.09$21.0614,942
2018-08-31$16.18$21.183,736
2018-08-30$16.08$21.0411,886
2018-08-29$16.25$21.2718,338
2018-08-28$16.33$21.367,047
2018-08-27$16.38$21.4420,291
2018-08-24$16.16$21.1517,914
2018-08-23$16.14$21.128,915
2018-08-22$16.25$21.2715,537
2018-08-21$16.18$21.1840,497
2018-08-20$15.96$20.8931,413
2018-08-17$16.00$20.9342,705
2018-08-16$16.37$21.4311,546
2018-08-15$16.37$21.4326,489
2018-08-14$16.84$22.0433,451
2018-08-13$16.75$21.9231,498
2018-08-10$17.22$22.5315,876
2018-08-09$17.73$23.2016,810
2018-08-08$18.02$23.5810,867
2018-08-07$18.12$23.718,490
2018-08-06$17.75$23.233,905
2018-08-03$17.55$22.9710,273
2018-08-02$17.21$22.5217,914
2018-08-01$17.28$22.6135,743
2018-07-31$17.13$22.4110,782
2018-07-30$16.96$22.203,481
2018-07-27$17.13$22.418,745
2018-07-26$17.18$22.4911,546
2018-07-25$17.02$22.2714,518
2018-07-24$17.09$22.3711,292
2018-07-23$16.95$22.1821,904
2018-07-20$17.40$22.777,896
2018-07-19$17.46$22.848,575
2018-07-18$17.37$22.745,519
2018-07-17$17.34$22.6919,697
2018-07-16$17.09$22.3715,197
2018-07-13$17.11$22.4024,027
2018-07-12$17.16$22.4652,214
2018-07-11$16.73$21.8953,996
2018-07-10$17.14$22.4345,591
2018-07-09$16.94$22.1614,263
2018-07-06$16.61$21.7320,970
2018-07-05$16.80$21.9833,366
2018-07-03$17.35$22.706,537
2018-07-02$17.60$23.0317,235
2018-06-29$17.82$23.3221,480
2018-06-28$17.66$23.1116,895
2018-06-27$17.62$23.0633,451
2018-06-26$18.54$24.2622,074
2018-06-25$18.07$23.6424,791
2018-06-22$18.88$24.7171,316
2018-06-21$17.54$22.9552,214
2018-06-20$17.09$22.3797,550
2018-06-19$17.48$22.8715,197
2018-06-18$17.86$23.3716,980
2018-06-15$17.96$23.5135,234
2018-06-14$17.64$23.0916,640
2018-06-13$17.90$23.4316,301
2018-06-12$18.13$23.7218,593
2018-06-11$17.93$23.4665,373
2018-06-08$17.82$23.3257,392
2018-06-07$17.83$23.3428,187
2018-06-06$17.83$23.3452,044
2018-06-05$17.42$22.8040,073
2018-06-04$17.22$22.5318,169
2018-06-01$17.23$22.5527,083
2018-05-31$17.02$22.2746,695
2018-05-30$17.17$22.4741,686
2018-05-29$17.01$22.26106,210
2018-05-25$16.96$22.2056,628
2018-05-24$16.88$22.0955,270
2018-05-23$16.60$21.7225,300
2018-05-22$16.75$21.92111,389
2018-05-21$16.94$22.16135,246
2018-05-18$16.04$20.9941,092
2018-05-17$16.21$21.2181,844
2018-05-16$16.49$21.5855,440
2018-05-15$16.48$21.5662,486
2018-05-14$16.89$22.1036,337
2018-05-11$17.02$22.2767,071
2018-05-10$16.94$22.1646,780
2018-05-09$17.43$22.81252,238
2018-05-08$17.21$22.52199,345
2018-05-07$16.15$21.1371,741
2018-05-04$16.73$21.8992,201
2018-05-03$16.41$21.4794,664
2018-05-02$16.57$21.69151,886
2018-05-01$16.24$21.2694,239
2018-04-30$16.22$21.2273,778
2018-04-27$15.90$20.81249,182
2018-04-26$16.08$21.0475,986
2018-04-25$16.07$21.02110,879
2018-04-24$16.40$21.46255,294
2018-04-23$17.37$22.7451,959
2018-04-20$17.37$22.74229,315
2018-04-19$17.55$22.9796,531
2018-04-18$17.82$23.32123,190
2018-04-17$18.15$23.7539,648
2018-04-16$18.19$23.8019,782
2018-04-13$18.37$24.0524,027
2018-04-12$18.69$24.4626,234
2018-04-11$18.94$24.7967,920
2018-04-10$18.92$24.7555,525
2018-04-09$18.43$24.1270,637
2018-04-06$18.65$24.4029,630
2018-04-05$18.82$24.6341,856
2018-04-04$18.86$24.6840,837
2018-04-03$19.00$24.86101,880
2018-04-02$18.69$24.46126,756
2018-03-29$18.67$24.4356,459
2018-03-28$18.67$24.4353,232
2018-03-27$18.49$24.2050,091
2018-03-26$19.15$25.0638,375
2018-03-23$18.90$24.7450,940
2018-03-22$19.14$25.0531,073
2018-03-21$19.79$25.8947,629
2018-03-20$19.94$26.1040,667
2018-03-19$19.88$26.02123,699
2018-03-16$20.57$26.9176,325
2018-03-15$21.11$27.62118,945
2018-03-14$20.97$27.4474,457
2018-03-13$20.92$27.3761,977
2018-03-12$21.24$27.79135,331
2018-03-09$21.19$27.7386,513
2018-03-08$20.71$27.1044,148
2018-03-07$20.51$26.8423,348
2018-03-06$20.44$26.7434,554
2018-03-05$20.58$26.9323,178
2018-03-02$20.59$26.9433,960
2018-03-01$20.53$26.8721,650
2018-02-28$20.18$26.4014,348
2018-02-27$20.24$26.488,150
2018-02-26$20.47$26.7928,526
2018-02-23$20.48$26.8015,112
2018-02-22$19.96$26.1320,206
2018-02-21$19.69$25.7714,433
2018-02-20$19.66$25.7330,055
2018-02-16$19.65$25.7118,848
2018-02-15$19.73$25.8221,989
2018-02-14$19.49$25.5188,636
2018-02-13$19.18$25.0912,480
2018-02-12$19.14$25.0529,206
2018-02-09$19.38$25.3661,807
2018-02-08$19.27$25.2244,742
2018-02-07$19.67$25.7458,411
2018-02-06$19.62$25.6862,232
2018-02-05$20.21$26.4584,645
2018-02-02$20.85$27.2837,611
2018-02-01$21.32$27.9010,273
2018-01-31$21.37$27.9629,885
2018-01-30$21.46$28.0820,376
2018-01-29$21.53$28.1813,499
2018-01-26$21.60$28.2737,696
2018-01-25$21.48$28.1157,138
2018-01-24$21.45$28.0749,412
2018-01-23$21.50$28.1315,622
2018-01-22$21.41$28.0236,167
2018-01-19$21.50$28.1329,291
2018-01-18$21.45$28.0718,848
2018-01-17$21.61$28.2854,930
2018-01-16$21.52$28.1686,768
2018-01-12$20.75$27.1670,127
2018-01-11$20.80$27.2245,676
2018-01-10$20.59$26.9446,186
2018-01-09$20.73$27.1361,807
2018-01-08$21.38$27.9820,801
2018-01-05$21.47$28.1021,565
2018-01-04$21.51$28.1559,515
2018-01-03$21.06$27.5678,193
2018-01-02$20.90$27.3436,932