ChipMOS TECHNOLOGIES Inc. (IMOS) Stock Price History
Historical prices from 2001 to 2026
- 1M
- -44.2%
- 3M
- -16.8%
- YTD
- +43.4%
- 1Y
- +99.5%
- 3Y
- +23.1%
- 5Y
- +4.4%
Loading 10-year price history...
IMOS Historical Performance
IMOS Annual Returns
Year-by-year price performance · 2002–2026
- 2002 annual price return
- +45.5%
- 2003 annual price return
- +297.9%
- 2004 annual price return
- -29.1%
- 2005 annual price return
- -7.1%
- 2006 annual price return
- +15.7%
- 2007 annual price return
- -37.2%
- 2008 annual price return
- -93.9%
- 2009 annual price return
- +102.9%
- 2010 annual price return
- +128.4%
- 2011 annual price return
- -18.4%
- 2012 annual price return
- +112.1%
- 2013 annual price return
- +61.7%
- 2014 annual price return
- +22.9%
- 2015 annual price return
- -16.8%
- 2016 annual price return
- -24.6%
- 2017 annual price return
- +18.6%
- 2018 annual price return
- -5.1%
- 2019 annual price return
- +32.8%
- 2020 annual price return
- +4.9%
- 2021 annual price return
- +43.9%
- 2022 annual price return
- -38.6%
- 2023 annual price return
- +26.8%
- 2024 annual price return
- -29.9%
- 2025 annual price return
- +57.4%
- 2026 annual price return
- +154.5%
IMOS Stock Price Trajectory (2001–2026)
As of November 9, 2026, ChipMOS TECHNOLOGIES Inc. (IMOS) trades at $43.78, representing a +99.5% return over the past year. The stock has delivered a +40.1% total return over five years (+4.4% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $83.84 on October 2, 2026. From this peak, IMOS has corrected -47.8%, currently trading 17% below its 200-day moving average, suggesting potential weakness.
When compared to Technology sector peers ASX (+105.8% 1Y), AMKR (-6.6% 1Y), and ONTO (+31.5% 1Y), IMOS has underperformed the peer group average. Compare IMOS vs ASX →
IMOS Historical Price Data · from 2001
Rows 1–50 of 6,230| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-11-06 | 44.64 | 44.64 | 43.09 | 43.78 | 125K | +3.25% |
| 2026-11-05 | 47.41 | 47.41 | 42.23 | 42.40 | 114K | -17.17% |
| 2026-11-04 | 52.00 | 53.00 | 50.78 | 51.19 | 91K | -1.88% |
| 2026-11-03 | 51.96 | 52.83 | 51.31 | 52.17 | 95K | -3.28% |
| 2026-11-02 | 55.42 | 56.16 | 53.82 | 53.94 | 47K | -0.83% |
| 2026-10-30 | 55.40 | 55.75 | 53.05 | 54.39 | 50K | -8.51% |
| 2026-10-29 | 58.60 | 59.78 | 58.19 | 59.45 | 63K | -4.10% |
| 2026-10-28 | 60.60 | 62.17 | 60.60 | 61.99 | 32K | +2.56% |
| 2026-10-27 | 59.07 | 60.69 | 58.50 | 60.44 | 88K | +5.09% |
| 2026-10-26 | 56.10 | 58.04 | 55.82 | 57.51 | 65K | +2.51% |
| 2026-10-23 | 55.52 | 56.75 | 55.41 | 56.10 | 65K | +1.15% |
| 2026-10-22 | 57.55 | 58.64 | 54.99 | 55.46 | 124K | -11.04% |
| 2026-10-21 | 62.90 | 62.90 | 61.83 | 62.34 | 38K | +2.28% |
| 2026-10-20 | 60.37 | 61.35 | 58.83 | 60.95 | 59K | -1.65% |
| 2026-10-19 | 62.60 | 62.99 | 61.36 | 61.97 | 46K | +0.90% |
| 2026-10-16 | 64.32 | 64.32 | 61.26 | 61.42 | 67K | -5.71% |
| 2026-10-15 | 66.37 | 66.37 | 63.56 | 65.14 | 93K | -5.85% |
| 2026-10-14 | 71.28 | 71.87 | 68.77 | 69.19 | 87K | -4.22% |
| 2026-10-13 | 71.31 | 72.67 | 69.52 | 72.24 | 96K | -3.92% |
| 2026-10-12 | 75.43 | 75.47 | 74.00 | 75.19 | 134K | -3.27% |
| 2026-10-09 | 78.00 | 79.50 | 77.01 | 77.73 | 54K | +2.95% |
| 2026-10-08 | 77.10 | 78.04 | 75.07 | 75.50 | 87K | -3.94% |
| 2026-10-07 | 78.73 | 79.50 | 76.70 | 78.60 | 68K | +0.27% |
| 2026-10-06 | 80.26 | 80.35 | 78.20 | 78.39 | 94K | +1.27% |
| 2026-10-05 | 80.86 | 80.86 | 76.83 | 77.41 | 192K | -7.07% |
| 2026-10-02 | 79.88 | 83.84 | 78.90 | 83.30 | 260K | +14.61% |
| 2026-10-01 | 71.53 | 73.19 | 71.05 | 72.68 | 77K | +1.27% |
| 2026-09-30 | 71.74 | 72.90 | 71.14 | 71.77 | 101K | +5.92% |
| 2026-09-29 | 67.96 | 68.66 | 66.00 | 67.76 | 122K | -5.34% |
| 2026-09-28 | 70.02 | 71.86 | 69.37 | 71.58 | 95K | -0.28% |
| 2026-09-25 | 70.86 | 72.41 | 70.59 | 71.78 | 75K | +2.95% |
| 2026-09-24 | 69.99 | 71.00 | 68.89 | 69.72 | 83K | +3.49% |
| 2026-09-23 | 67.67 | 68.05 | 66.42 | 67.37 | 114K | -0.81% |
| 2026-09-22 | 66.10 | 68.25 | 66.10 | 67.92 | 83K | +4.20% |
| 2026-09-21 | 65.40 | 65.76 | 64.46 | 65.18 | 105K | +6.33% |
| 2026-09-18 | 59.01 | 61.36 | 58.59 | 61.30 | 207K | +11.27% |
| 2026-09-17 | 55.19 | 55.61 | 54.95 | 55.09 | 68K | +0.62% |
| 2026-09-16 | 54.80 | 55.58 | 54.19 | 54.75 | 68K | +3.73% |
| 2026-09-15 | 53.17 | 53.38 | 52.39 | 52.78 | 23K | -1.49% |
| 2026-09-14 | 52.61 | 54.11 | 52.60 | 53.58 | 136K | -3.16% |
| 2026-09-11 | 55.59 | 56.03 | 55.11 | 55.33 | 68K | -1.18% |
| 2026-09-10 | 56.00 | 56.70 | 55.49 | 55.99 | 46K | -4.11% |
| 2026-09-09 | 57.82 | 58.39 | 57.51 | 58.39 | 35K | +2.33% |
| 2026-09-08 | 57.10 | 58.30 | 56.75 | 57.06 | 80K | -0.95% |
| 2026-09-04 | 56.57 | 57.71 | 55.02 | 57.61 | 76K | +2.18% |
| 2026-09-03 | 56.06 | 56.72 | 55.03 | 56.38 | 42K | +0.41% |
| 2026-09-02 | 55.70 | 56.20 | 55.01 | 56.15 | 56K | -1.96% |
| 2026-09-01 | 56.00 | 57.83 | 56.00 | 57.27 | 79K | +4.81% |
| 2026-08-31 | 55.82 | 55.85 | 54.25 | 54.64 | 80K | -1.48% |
| 2026-08-28 | 56.89 | 56.89 | 55.09 | 55.46 | 38K | -3.56% |
IMOS Chart Terminal
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
Live Breakouts Feed
High-probability breakout stocks crossing their pivot across 5 pattern engines.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
IMOS — Frequently Asked Questions
Quick answers to the most common questions about buying IMOS stock.
How has IMOS stock performed recently?
IMOS returned +99.5% over the past year, beating its 5-year annualized CAGR of +4.4%. The stock trades below its 200-day moving average, confirming the uptrend.
What is IMOS's all-time high price?
ChipMOS TECHNOLOGIES Inc. reached $83.84 on 2026-10-02. The 52-week high is $83.84. Current 1-year return of +99.5% places the stock closer to historical peaks.
Where can I download IMOS historical price data?
This page provides IMOS daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2001-2026, downloadable in CSV format.