Poper Co (TSE:5134) 1-Year Sharpe Ratio: -1.71 (As of Sep. 21, 2026)

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TSE:5134 Poper Co Ltd TSE:5134
75 GF Score
Price 円456.00
GF Value 円1,008.68
Valuation Significantly Undervalued
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What is Poper Co 1-Year Sharpe Ratio?

Poper Co TSE:5134 75 1-Year Sharpe Ratio is -1.71 as of Sep. 21, 2026. GuruFocus rates TSE:5134 with a GF Score™ of 75/100 and a GF Value™ of 円1,008.68 (Significantly Undervalued).

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 (2026-09-21), Poper Co's 1-Year Sharpe Ratio is -1.71.


Poper Co  (TSE:5134) 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.


Poper Co 1-Year Sharpe Ratio Related Terms


TSE:5134 vs CRM, SHOP, UBER: 1-Year Sharpe Ratio Comparison

For the Software - Application subindustry, Poper Co'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.


Poper Co 1-Year Sharpe Ratio vs Software Industry

For the Software industry and Technology sector, Poper Co's 1-Year Sharpe Ratio distribution charts can be found below:

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


TSE:5134
75GF Score
Poper Co Ltd TSE:5134
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Poper Co 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 -1.71 mean?
Poper Co (TSE:5134) has a 1-Year Sharpe Ratio of -1.71 as of Sep. 21, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Poper Co and its competitors.
Is Poper Co's 1-Year Sharpe Ratio too high?
Poper Co's current 1-Year Sharpe Ratio is -1.71. Overall, Poper Co has a GF Score™ of 75/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Poper Co's 1-Year Sharpe Ratio compare to CRM and SHOP?
Poper Co's 1-Year Sharpe Ratio of -1.71 can be compared against companies in the Software 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 Software company?
A good 1-Year Sharpe Ratio depends on the Software 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 Poper Co and its competitors. Poper Co's current 1-Year Sharpe Ratio is -1.71. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Poper Co stock overvalued right now?
Based on GuruFocus' analysis, Poper Co (TSE:5134) is currently considered Significantly Undervalued. The stock's GF Value™ is 円1,008.68, compared to a current price of 円456.00 — trading 54.8% below its estimated fair value. The current 1-Year Sharpe Ratio is -1.71. Poper Co's overall GF Score™ is 75/100. 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 Poper Co (TSE:5134), the current 1-Year Sharpe Ratio is -1.71 as of Sep. 21, 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 Poper Co (TSE:5134) Overvalued in 2026?

Based on GuruFocus' analysis, Poper Co stock appears to be undervalued. The current stock price of 円456.00 is trading 54.8% below its estimated GF Value™ of 円1,008.68. GuruFocus considers Poper Co to be Significantly Undervalued.

Key valuation signals for TSE:5134:

  • 1-Year Sharpe Ratio: -1.71
  • GF Value™: 円1,008.68 vs. price of 円456.00 (54.8% below fair value)
  • GF Score™: 75/100

No single metric tells the full story. See the TSE:5134 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Poper Co Business Description

Address 1-13-21, Nihonbashi, 4th Floor, Kayabacho Hanshin Building, Chuo-ku, Tokyo, JPN, 103-0025
Poper Co Ltd is a SaaS-type business management platform that streamlines back-office operations and enhances parent-teacher communication for education providers. The company offers Comiru, a SaaS-based business management platform that improves the efficiency of back-office operations for educational businesses and strengthens communication with parents; ComiruAir, an online class and home learning support service that makes remote education more effective; ComiruHR, a labor management and communication service for instructors; and BIT CAMPUS, a cram school management support system.
75GF Score

Get the complete analysis for TSE:5134

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

円456.00
Price
円1,008.68
GF Value