NASDAQ:IMOS | Stock Price History | 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.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$57.031,482
2026-09-03$55.491,993
2026-09-02$56.382,530
2026-09-01$56.552,692
2026-08-31$55.556,475
2026-08-28$56.642,059
2026-08-27$57.51$119.7039,200$57.242,340
2026-08-26$57.17$118.9941,400$57.231,825
2026-08-25$55.56$115.6468,800$54.841,987
2026-08-24$54.49$113.4159,100$53.822,170
2026-08-21$54.03$112.4567,900$53.592,272
2026-08-20$54.09$112.5846,900$53.873,115
2026-08-19$52.44$109.1487,200$54.624,656
2026-08-18$53.64$111.6476,500$54.287,402
2026-08-17$57.25$119.1684,100$57.674,500
2026-08-14$58.36$121.47114,700$56.195,374
2026-08-13$57.79$120.28171,000$57.402,165
2026-08-12$56.47$117.5399,300$57.043,584
2026-08-11$59.28$123.38227,500$56.057,490
2026-08-10$53.05$110.41119,300$57.053,213
2026-08-07$52.54$109.3565,000$53.543,754
2026-08-06$52.62$109.5256,900$51.882,413
2026-08-05$51.02$106.1997,800$53.044,057
2026-08-04$52.42$109.10157,700$52.936,584
2026-08-03$48.32$100.5776,300$47.141,471
2026-07-31$47.40$98.6577,700$48.513,148
2026-07-30$47.05$97.93178,100$45.326,255
2026-07-29$45.64$94.99156,500$46.414,092
2026-07-28$49.64$103.32162,600$49.936,581
2026-07-27$54.94$114.3566,500$55.952,862
2026-07-24$55.17$114.83142,700$57.343,187
2026-07-23$59.78$124.42112,000$60.902,169
2026-07-22$63.06$131.25112,700$63.091,236
2026-07-21$66.00$137.37119,400$64.413,901
2026-07-20$63.08$131.2994,900$66.272,536
2026-07-17$68.81$143.22197,900
2026-07-16$71.13$148.04174,100
2026-07-15$68.64$142.86200,900
2026-07-14$64.47$134.18147,300
2026-07-13$69.14$143.90137,900
2026-07-10$75.79$157.74268,800
2026-07-09$74.37$154.79112,800
2026-07-08$68.07$141.6771,500
2026-07-07$65.85$137.05110,600
2026-07-06$72.53$150.96202,300
2026-07-02$63.93$133.06113,400
2026-07-01$64.81$134.8996,500
2026-06-30$64.25$133.72103,400
2026-06-29$58.30$121.3491,100
2026-06-26$60.54$124.3789,300
2026-06-25$58.90$121.00107,700
2026-06-24$62.80$129.02120,200
2026-06-23$65.34$134.23105,300
2026-06-22$70.29$144.40166,300
2026-06-18$66.58$136.78178,300
2026-06-17$59.00$121.2172,300
2026-06-16$58.57$120.3379,300
2026-06-15$60.66$124.6297,900
2026-06-12$61.95$127.2799,800
2026-06-11$63.76$130.99116,300
2026-06-10$55.12$113.2472,500
2026-06-09$58.58$120.35118,400
2026-06-08$56.48$116.0396,600
2026-06-05$57.66$118.46119,900
2026-06-04$63.93$131.3479,800
2026-06-03$62.75$128.91134,500
2026-06-02$64.61$132.73106,200
2026-06-01$66.57$136.76144,200
2026-05-29$70.26$144.34248,700
2026-05-28$66.99$137.62209,900
2026-05-27$56.72$116.53143,800
2026-05-26$55.23$113.4680,600
2026-05-22$51.02$104.82108,400
2026-05-21$49.07$100.8173,200
2026-05-20$48.49$99.6264,100
2026-05-19$49.00$100.67104,000
2026-05-18$51.40$105.6088,500
2026-05-15$50.77$104.3065,500
2026-05-14$53.61$110.1476,800
2026-05-13$54.55$112.0790,100
2026-05-12$53.60$110.12162,700
2026-05-11$57.17$117.45137,400
2026-05-08$60.27$123.82118,800
2026-05-07$59.44$122.11153,700
2026-05-06$55.50$114.02156,500
2026-05-05$54.80$112.58138,100
2026-05-04$48.14$98.9093,900
2026-05-01$45.60$93.6865,800
2026-04-30$45.62$93.7284,600
2026-04-29$42.52$87.3567,400
2026-04-28$42.87$88.0766,200
2026-04-27$43.35$89.0688,100
2026-04-24$45.61$93.7093,200
2026-04-23$45.77$94.03111,300
2026-04-22$50.74$104.24105,700
2026-04-21$45.92$94.3460,100
2026-04-20$43.49$89.35112,500
2026-04-17$47.09$96.74127,500
2026-04-16$49.17$101.01154,100
2026-04-15$43.08$88.5039,200