TULSA, Okla., Jan. 20, 2026 /PRNewswire/ -- The board of directors of ONE Gas, Inc. (NYSE:OGS) today increased the dividend for the first quarter 2026 by 1 cent per share to 68 cents per share, resulting in an annualized dividend of $2.72 per share.

The dividend is payable March 6, 2026, to shareholders of record at the close of business Feb. 20, 2026.

The Company expects an average annual dividend increase of 1% to 2% through 2030, subject to approval by the board of directors.

ONE Gas, Inc. (NYSE: OGS) is a 100% regulated natural gas utility, and trades on the New York Stock Exchange under the symbol "OGS." ONE Gas is included in the S&P MidCap 400 Index and is one of the largest natural gas utilities in the United States.

Headquartered in Tulsa, Oklahoma, ONE Gas provides a reliable and affordable energy choice to more than 2.3 million customers in Kansas, Oklahoma and Texas. Its divisions include Kansas Gas Service, the largest natural gas distributor in Kansas; Oklahoma Natural Gas, the largest in Oklahoma; and Texas Gas Service, the third largest in Texas, in terms of customers.

For more information and the latest news about ONE Gas, visit onegas.com and follow its social channels: @ONEGas, Facebook, LinkedIn and YouTube.

Analyst Contact:

Erin Dailey

918-947-7411

Media Contact:

Leah Harper

918-947-7123

View original content to download multimedia:https://www.prnewswire.com/news-releases/one-gas-increases-quarterly-dividend-302665617.html

SOURCE ONE Gas, Inc.

ONE Gas Increases Quarterly Dividend