Keelgoal Energy Co (ROCO:7758) PS Ratio: 3.98 (As of Jul. 24, 2026) — 22% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

ROCO:7758 Keelgoal Energy Co Ltd ROCO:7758
21 GF Score
Price NT$44.85
! 3 Warning Signs
View Full Analysis

What is Keelgoal Energy Co PS Ratio?

Keelgoal Energy Co ROCO:7758 21 PS Ratio is 3.98 as of Jul. 24, 2026, which is 22% below its 10-year median of 5.09. GuruFocus rates ROCO:7758 with a GF Score™ of 21/100. The stock has 3 warning signs investors should review. Among 3,023 Industrial Products companies, Keelgoal Energy Co ranks worse than 72.94% on this metric.

The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, Keelgoal Energy Co's share price is NT$44.85. Keelgoal Energy Co's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$11.28. Hence, Keelgoal Energy Co's PS Ratio for today is 3.98.

Good Sign:

Keelgoal Energy Co Ltd stock PS Ratio (=3.95) is close to 2-year low of 3.63.

The historical rank and industry rank for Keelgoal Energy Co's PS Ratio or its related term are showing as below:

ROCO:7758' s PS Ratio Range Over the Past 10 Years
Min: 3.63   Med: 5.09   Max: 7.95
Current: 3.98

During the past 4 years, Keelgoal Energy Co's highest PS Ratio was 7.95. The lowest was 3.63. And the median was 5.09.

ROCO:7758's PS Ratio is ranked worse than
72.94% of 3023 companies
in the Industrial Products industry
Industry Median: 1.92 vs ROCO:7758: 3.98

Keelgoal Energy Co's Revenue per Sharefor the six months ended in Dec. 2025 was NT$2.69. Its Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$11.28.

During the past 12 months, the average Revenue per Share Growth Rate of Keelgoal Energy Co was 50.20% per year.

Back to Basics: PS Ratio


Keelgoal Energy Co  (ROCO:7758) PS Ratio Explanation

The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.

When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.

Similar to the PE Ratio or Price-to-Operating-Cash-Flow or Price-to-Free-Cash-Flow , the PS Ratio measures the valuation based on the earning power of the company. This is where it is different from the PB Ratio , which measures the valuation based on the company's balance sheet.


Be Aware

The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.


Keelgoal Energy Co PS Ratio Related Terms


Keelgoal Energy Co PS Ratio Historical Data

* Premium members only.

The historical data trend for Keelgoal Energy Co's PS Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Keelgoal Energy Co PS Ratio Chart

Keelgoal Energy Co Annual Data
Trend Dec22 Dec23 Dec24 Dec25
PS Ratio
0.00 0.00 0.00 4.25

Keelgoal Energy Co Semi-Annual Data
Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
PS Ratio Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 4.25

ROCO:7758 vs VRT, BE: PS Ratio Comparison

For the Electrical Equipment & Parts subindustry, Keelgoal Energy Co's PS Ratio, along with its competitors' market caps and PS 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.


Keelgoal Energy Co PS Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Keelgoal Energy Co's PS Ratio distribution charts can be found below:

* The bar in red indicates where Keelgoal Energy Co's PS Ratio falls into.


ROCO:7758
21GF Score
Keelgoal Energy Co Ltd ROCO:7758
PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Keelgoal Energy Co PS Ratio Calculation

The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.

Keelgoal Energy Co's PS Ratio for today is calculated as

PS Ratio=Share Price/Revenue per Share (TTM)
=44.85/11.277
=3.98

Keelgoal Energy Co's Share Price of today is NT$44.85.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Keelgoal Energy Co's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$11.28.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

It can also be calculated from the numbers for the whole company:

PS Ratio=Market Cap/Revenue

The Revenue here is for the trailing 12 months.

Frequently Asked Questions Learn more about PS Ratio →
What does a PS Ratio of 3.98 mean?
Keelgoal Energy Co (ROCO:7758) has a PS Ratio of 3.98 as of Jul. 24, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Keelgoal Energy Co and its competitors. This is 22% below median its historical median of 5.09. Over the past decade, Keelgoal Energy Co's PS Ratio has ranged from 3.63 to 7.95. According to the industry distribution chart, Keelgoal Energy Co ranks #2205 out of 3023 companies in the Industrial Products industry, placing it in the top 72.9%.
Is Keelgoal Energy Co's PS Ratio too high?
Keelgoal Energy Co's current PS Ratio of 3.98 is 22% below median its 10-year median of 5.09. Over the past 10 years, this metric has ranged from a low of 3.63 to a high of 7.95. The Industrial Products industry median PS Ratio is 1.92. Keelgoal Energy Co's value of 3.98 is 107.3% above this industry median. Based on the distribution chart, Keelgoal Energy Co ranks #2205 out of 3023 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Keelgoal Energy Co has a GF Score™ of 21/100, reflecting its overall financial health beyond just this single metric.
How does Keelgoal Energy Co's PS Ratio compare to VRT and BE?
According to the Industrial Products industry distribution chart, Keelgoal Energy Co ranks #2205 out of 3023 companies for PS Ratio. This places Keelgoal Energy Co in the lower half of its industry. The industry median PS Ratio is 1.92. Keelgoal Energy Co's value of 3.98 is 107.3% above this benchmark. Historically, Keelgoal Energy Co's own PS Ratio has ranged from 3.63 to 7.95 over the past decade. While the company's 10-year median is 5.09 vs. the industry median of 1.92, Keelgoal Energy Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PS Ratio for an Industrial Products company?
The median PS Ratio among Industrial Products companies is 1.92, based on 3,023 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Keelgoal Energy Co's current PS Ratio of 3.98 is 107.3% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Keelgoal Energy Co and its competitors. For the Industrial Products industry, the median PS Ratio is 1.92 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Keelgoal Energy Co's current PS Ratio is 3.98, which is 22% below median its own 10-year median of 5.09. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Keelgoal Energy Co stock overvalued right now?
Keelgoal Energy Co (ROCO:7758) has a current PS Ratio of 3.98. The current PS Ratio is 3.98, which is 22% below median its 10-year median of 5.09 and 107.3% above the Industrial Products industry median of 1.92. Keelgoal Energy Co's overall GF Score™ is 21/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For Keelgoal Energy Co (ROCO:7758), the current PS Ratio is 3.98 as of Jul. 24, 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.

Keelgoal Energy Co Business Description

Address Taiyuan Street, 5th Floor, -10, No. 18, Hsinchu County, Zhubei Village, Zhubei, TWN
Keelgoal Energy Co Ltd develops lithium battery management systems (BMS) and mechanical designs with excellent thermal management. Its products include electric bike lithium batteries, lithium battery packs for electric mobile vehicles, lithium battery backup/energy storage systems, and others.
21GF Score

Get the complete analysis for ROCO:7758

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

NT$44.85
Price