RGCO (RGC Resources) 1-Year Sharpe Ratio: 0.18 (As of Sep. 04, 2026)

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RGCO RGC Resources Inc RGCO
70 GF Score
Price $21.87
GF Value $24.89
Valuation Modestly Undervalued
! 4 Warning Signs
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What is RGC Resources 1-Year Sharpe Ratio?

RGC Resources RGCO +0.80% 70 1-Year Sharpe Ratio is 0.18 as of Sep. 04, 2026. GuruFocus rates RGCO with a GF Score™ of 70/100 and a GF Value™ of $24.89 (Modestly Undervalued). The stock has 4 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 (2026-09-04), RGC Resources's 1-Year Sharpe Ratio is 0.18.


RGC Resources  (NAS:RGCO) 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.


RGC Resources 1-Year Sharpe Ratio Related Terms


RGCO vs OPAL, ATO, NI: 1-Year Sharpe Ratio Comparison

For the Utilities - Regulated Gas subindustry, RGC Resources'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.


RGC Resources 1-Year Sharpe Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, RGC Resources's 1-Year Sharpe Ratio distribution charts can be found below:

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


RGCO
70GF Score
RGC Resources Inc RGCO
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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RGC Resources 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 0.18 mean?
RGC Resources (RGCO) has a 1-Year Sharpe Ratio of 0.18 as of Sep. 04, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for RGC Resources and its competitors.
Is RGC Resources' 1-Year Sharpe Ratio too high?
RGC Resources' current 1-Year Sharpe Ratio is 0.18. Overall, RGC Resources has a GF Score™ of 70/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does RGC Resources' 1-Year Sharpe Ratio compare to OPAL and ATO?
RGC Resources' 1-Year Sharpe Ratio of 0.18 can be compared against companies in the Utilities - Regulated 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 an Utilities - Regulated company?
A good 1-Year Sharpe Ratio depends on the Utilities - Regulated 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 RGC Resources and its competitors. RGC Resources's current 1-Year Sharpe Ratio is 0.18. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is RGC Resources stock overvalued right now?
Based on GuruFocus' analysis, RGC Resources (RGCO) is currently considered Modestly Undervalued. The stock's GF Value™ is $24.89, compared to a current price of $21.87 — trading 12.1% below its estimated fair value. The current 1-Year Sharpe Ratio is 0.18. RGC Resources' overall GF Score™ is 70/100 with 4 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 RGC Resources (RGCO), the current 1-Year Sharpe Ratio is 0.18 as of Sep. 04, 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 RGC Resources (RGCO) Overvalued in 2026?

Based on GuruFocus' analysis, RGC Resources stock appears to be undervalued. The current stock price of $21.87 is trading 12.1% below its estimated GF Value™ of $24.89. GuruFocus considers RGC Resources to be Modestly Undervalued.

Key valuation signals for RGCO:

  • 1-Year Sharpe Ratio: 0.18
  • GF Value™: $24.89 vs. price of $21.87 (12.1% below fair value)
  • GF Score™: 70/100 with 4 warning signs

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


RGC Resources Business Description

Address 519 Kimball Avenue North East, Roanoke, VA, USA, 24016
RGC Resources Inc is involved in the business of distribution and sale of natural gas to residential, commercial, and industrial customers within its service territory in Roanoke, Virginia, and its surrounding localities. The company also provides certain non-regulated services. The company relies on multiple interstate pipelines to transport natural gas. The company operates in three segments: Gas Utility, which is the key revenue generator; Investment in Affiliates this segment reflects the income generated through the activities of the Company's investment in MVP and Southgate projects and Parent & Other including the unregulated activities of the Company as well as certain corporate eliminations.
70GF Score

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

$21.87
Price
$24.89
GF Value