JPDYY (Japan Display) 1-Year Sharpe Ratio: 0.89 (As of Jul. 22, 2026)

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Director of Data and Quant Analytics at GuruFocus
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JPDYY Japan Display Inc JPDYY
29 GF Score
Price $3.77
GF Value $0.94
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Japan Display 1-Year Sharpe Ratio?

Japan Display JPDYY 29 1-Year Sharpe Ratio is 0.89 as of Jul. 22, 2026. GuruFocus rates JPDYY with a GF Score™ of 29/100 and a GF Value™ of $0.94 (Significantly Overvalued). The stock has 6 warning signs investors should review.

The 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past year. As of today (2026-07-22), Japan Display's 1-Year Sharpe Ratio is 0.89.


Japan Display  (OTCPK:JPDYY) 1-Year Sharpe Ratio Explanation

The 1-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past year. It is calculated as the annualized result of the average monthly excess return divided by its standard deviation over the past year. 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.


Japan Display 1-Year Sharpe Ratio Related Terms


JPDYY vs APH, GLW: 1-Year Sharpe Ratio Comparison

For the Electronic Components subindustry, Japan Display's 1-Year Sharpe Ratio, along with its competitors' market caps and 1-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.


Japan Display 1-Year Sharpe Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Japan Display's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Japan Display's 1-Year Sharpe Ratio falls into.


JPDYY
29GF Score
Japan Display Inc JPDYY
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Japan Display 1-Year Sharpe Ratio Calculation

The 1-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset. A stock / portfolio's 1-Year Sharpe Ratio can be calculated by dividing the difference between the one-year returns of the investment and the risk-free rate, by the standard deviation of the investment returns over one year.

Frequently Asked Questions Learn more about 1-Year Sharpe Ratio →
What does a 1-Year Sharpe Ratio of 0.89 mean?
Japan Display (JPDYY) has a 1-Year Sharpe Ratio of 0.89 as of Jul. 22, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Japan Display and its competitors.
Is Japan Display's 1-Year Sharpe Ratio too high?
Japan Display's current 1-Year Sharpe Ratio is 0.89. Overall, Japan Display has a GF Score™ of 29/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Japan Display's 1-Year Sharpe Ratio compare to APH and GLW?
Japan Display's 1-Year Sharpe Ratio of 0.89 can be compared against companies in the Hardware industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 1-Year Sharpe Ratio for a Hardware company?
A good 1-Year Sharpe Ratio depends on the Hardware industry context. However, 1-Year Sharpe Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 1-Year Sharpe Ratio mean?
A high 1-Year Sharpe Ratio can signal that a stock is expensive relative to its fundamentals. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Japan Display and its competitors. Japan Display's current 1-Year Sharpe Ratio is 0.89. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Japan Display stock overvalued right now?
Based on GuruFocus' analysis, Japan Display (JPDYY) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.94, compared to a current price of $3.77 — trading 301.1% above its estimated fair value. The current 1-Year Sharpe Ratio is 0.89. Japan Display's overall GF Score™ is 29/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 1-Year Sharpe Ratio calculated?
1-Year Sharpe Ratio is calculated from a company's financial statements. For Japan Display (JPDYY), the current 1-Year Sharpe Ratio is 0.89 as of Jul. 22, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Japan Display (JPDYY) Overvalued in 2026?

Based on GuruFocus' analysis, Japan Display stock appears to be overvalued. The current stock price of $3.77 is trading 301.1% above its estimated GF Value™ of $0.94. GuruFocus considers Japan Display to be Significantly Overvalued.

Key valuation signals for JPDYY:

  • 1-Year Sharpe Ratio: 0.89
  • GF Value™: $0.94 vs. price of $3.77 (301.1% above fair value)
  • GF Score™: 29/100 with 6 warning signs

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


Japan Display Business Description

Address Landic 2nd Building, 3-7-1, Nishi-shinbashi, Minato-ku, Tokyo, JPN, 105-0003
Japan Display Inc is engaged in the development, production, and sale of small and medium-sized display devices and related products. Its products are divided into two categories: Mobile Device and Automotive and Non-Mobile. The Mobile Device category includes displays for smartphones, tablets and mobile phone devices. The Automotive and Non-Mobile category includes displays for automotive applications, consumer electronics, and industrial devices as well as income from patents and other sources. The company's business operations span across Europe, Korea, China, Philippines, America, and Hong Kong.
29GF Score

Get the complete analysis for JPDYY

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

$3.77
Price
$0.94
GF Value