What Is the Average Price-to-Earnings Ratio in the Utilities Sector?

For 2025, the average price-to-earnings (P/E) ratio for the utilities sector was approximately 23.31. This number applies to water, electricity, and gas utilities, as well as any ancillary companies that independently produce or distribute power. Looking forward to the remainder of 2026, analysts project a 25.42 P/E ratio, below that of the S&P 500 index, which is around 28.5.

The Price-to-Earnings Metric

The P/E ratio is a traditional equity evaluation measure. Calculated by dividing the current stock price by earnings per share, the P/E is one of the simplest, most straightforward tools for reflecting the market’s consensus of a company’s growth prospects.

A relatively higher P/E generally indicates market expectations that a company will continue expanding its earning potential and generating revenue, all of which are a tremendous draw to shareholders.

The Utilities Sector

Since 2019, the utilities sector has experienced a bull market. Broadly considered to be dividend-income producing investments, utility stocks performed as well as 10-year U.S. Treasury notes. For evidence of this, look no further than the three highest dividend-producing utilities sector stocks listed on the S&P 500 Index:

• PPL Corp. (PPL), an Allentown, Pennsylvania, utility holding company that engages in the generation, transmission, and distribution of electricity, boasted 3.11% dividends in 2025.
• Richmond, Virginia-based Dominion Energy Inc. (D), which provides electricity and natural gas to businesses, homes, and wholesale consumers, had 4.56% dividends in 2025.
• Southern Co. (SO), an Atlanta, Georgia, electric sales holding company, boasted 3.37% dividends in 2025.

With strong returns over the past several years, the utilities sector’s one-year performance lands at 21.69%, bringing it on par with other heavy-hitting sectors like communications (32.04%) and industrials (26.54%).

Built-in Advantages

Utility stocks enjoy baked-in advantages that enable their success. For one thing, the stability provided by the government allows it to function as a monopolistic entity within its respective regions. Decreased competition radically reduces operational risk. For this reason, investors often incorporate utility stocks into their asset allocation mixes as a means of hedging overall portfolio risk.