IMOS (ChipMOS TECHNOLOGIES) 10-Year Sharpe Ratio: N/A (As of Sep. 01, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

IMOS ChipMOS TECHNOLOGIES Inc IMOS
79 GF Score
Price $57.17
GF Value $31.84
Valuation Significantly Overvalued
! 5 Warning Signs
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What is ChipMOS TECHNOLOGIES 10-Year Sharpe Ratio?

The 10-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past ten years. As of today (2026-09-01), ChipMOS TECHNOLOGIES's 10-Year Sharpe Ratio is Not available.


ChipMOS TECHNOLOGIES  (NAS:IMOS) 10-Year Sharpe Ratio Explanation

The 10-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past ten years. It is calculated as the annualized result of the average ten-year monthly excess returns divided by its standard deviation in the ten-year period. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

The greater a portfolio's Sharpe Ratio, the better its risk-adjusted performance. A negative Sharpe Ratio means the risk-free rate is greater than the portfolio’s historical or projected return, or else the portfolio's return is expected to be negative.


ChipMOS TECHNOLOGIES 10-Year Sharpe Ratio Related Terms


IMOS vs NVDA, AVGO, MU: 10-Year Sharpe Ratio Comparison

For the Semiconductors subindustry, ChipMOS TECHNOLOGIES's 10-Year Sharpe Ratio, along with its competitors' market caps and 10-Year Sharpe Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


ChipMOS TECHNOLOGIES 10-Year Sharpe Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, ChipMOS TECHNOLOGIES's 10-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where ChipMOS TECHNOLOGIES's 10-Year Sharpe Ratio falls into.


IMOS
79GF Score
ChipMOS TECHNOLOGIES Inc IMOS
10-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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ChipMOS TECHNOLOGIES 10-Year Sharpe Ratio Calculation

The 10-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset in the last ten years. A stock / portfolio's 10-Year Sharpe Ratio can be calculated by dividing the difference between the ten-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the investment returns over the past ten years.

Is ChipMOS TECHNOLOGIES (IMOS) Overvalued in 2026?

Based on GuruFocus' analysis, ChipMOS TECHNOLOGIES stock appears to be overvalued. The current stock price of $57.17 is trading 79.6% above its estimated GF Value™ of $31.84. GuruFocus considers ChipMOS TECHNOLOGIES to be Significantly Overvalued.

Key valuation signals for IMOS:

  • 10-Year Sharpe Ratio: N/A
  • GF Value™: $31.84 vs. price of $57.17 (79.6% above fair value)
  • GF Score™: 79/100 with 5 warning signs

No single metric tells the full story. See the IMOS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


ChipMOS TECHNOLOGIES Business Description

Other Exchanges 8150:TaiwanCPIA:Germany
Address No.1, Yanfa 1st Road, Hsinchu Science Park, Hsinchu, TWN
ChipMOS TECHNOLOGIES Inc is engaged in the research, development, manufacturing, and sale of high-integration and high-precision integrated circuits and related assembly and testing services. The company's segments include Testing, Assembly, Testing, and Assembly for LCD, OLED, and other Display Panel Driver Semiconductors (LCDD), Bumping, and others. It derives a majority of its revenue from Taiwan followed by Japan, the People's Republic of China, Singapore, and others.
79GF Score

Get the complete analysis for IMOS

10-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$57.17
Price
$31.84
GF Value