Atmos Energy CORP Schedule 13G passive stakes

Vanguard Capital Management has reported beneficial ownership of 12,468,210 shares, representing 7.53% of Atmos Energy Corp's common stock as of March 31, 2026.

Vanguard Portfolio Management has reported a beneficial ownership of 5.62% in Atmos Energy Corp, holding over 9.3 million shares as of March 31, 2026.

The Vanguard Group filed an amended Schedule 13G, reporting zero beneficial ownership in Atmos Energy Corp common stock following an internal realignment.

BlackRock, Inc. has filed an amended Schedule 13G, reporting a 10.0% beneficial ownership stake in Atmos Energy Corp's common stock.

Wellington Management Group LLP and its affiliates have reported a 6.5% beneficial ownership stake in Atmos Energy Corporation as of September 30, 2025.

T. Rowe Price Associates, Inc. has filed an amended Schedule 13G, disclosing a 4.9% beneficial ownership stake in Atmos Energy Corp. as of June 30, 2025.

Aristotle Capital Management, LLC has filed an amended Schedule 13G, reporting a 4.91% beneficial ownership stake in Atmos Energy Corp as of March 31, 2025.

Investment adviser T. Rowe Price Associates, Inc. has filed an amended Schedule 13G, reporting a 5.0% beneficial ownership stake in Atmos Energy Corp. as of March 31, 2025.

Capital International Investors has disclosed an updated passive beneficial ownership of 6.6% in Atmos Energy Corporation, holding over 10.5 million shares.

Wellington Management Group LLP and its affiliates have filed an amended Schedule 13G, confirming a passive beneficial ownership of 7.76% in Atmos Energy Corporation as of March 31, 2025.

Capital International Investors has filed a Schedule 13G, reporting a 5.5% passive beneficial ownership stake in Atmos Energy Corporation as of December 31, 2024.