Swiss National Bank Reduces Stake in Atmos Energy Corporation

The institutional investor sold 22,500 shares of the utilities provider's stock in the third quarter.

Mar. 12, 2026 at 11:54am

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According to a recent SEC filing, Swiss National Bank decreased its position in Atmos Energy Corporation (NYSE:ATO) by 4.7% in the 3rd quarter. The institutional investor now owns 457,900 shares of the utilities provider's stock, valued at approximately $78.19 million.

Why it matters

This filing provides insight into the investment decisions of a major institutional investor like Swiss National Bank. Changes in large stakeholder positions can impact a company's stock price and market sentiment.

The details

Swiss National Bank sold 22,500 shares of Atmos Energy in the third quarter, reducing its total stake to 457,900 shares. The bank now owns approximately 0.29% of the utilities provider's outstanding stock.

  • Swiss National Bank filed the 13F report disclosing the stake reduction in the 3rd quarter of the year.

The players

Swiss National Bank

A major institutional investor and central banking authority of Switzerland.

Atmos Energy Corporation

A U.S.-based natural gas utility company that focuses on regulated distribution of natural gas to residential, commercial, industrial and electric generation customers.

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The takeaway

This filing highlights the investment decisions of a prominent institutional investor like Swiss National Bank, which can provide valuable insights into market sentiment and the performance outlook for Atmos Energy Corporation.