Quick Answer
ATMOS ENERGY CORP reported Shares Outstanding of 161.57 million shares for fiscal year 2025.
ATMOS ENERGY CORP Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 161.57M | +4.1% |
| 2024 | 155.26M | +4.6% |
| 2023 | 148.49M | +5.4% |
| 2022 | 140.90M | +6.4% |
| 2021 | 132.42M | +5.2% |
| 2020 | 125.88M | +5.5% |
| 2019 | 119.34M | +7.2% |
| 2018 | 111.27M | +4.9% |
| 2017 | 106.10M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| December 31, 2025 | 165.43M | +4.2% | +2.4% |
| September 30, 2025 | 161.57M | +4.1% | +0.7% |
| June 30, 2025 | 160.52M | +3.4% | +1.1% |
| March 31, 2025 | 158.84M | +5.3% | +0.1% |
| December 31, 2024 | 158.73M | +5.2% | +2.2% |
| September 30, 2024 | 155.26M | +4.6% | +0.0% |
| June 30, 2024 | 155.23M | +5.4% | +2.9% |
| March 31, 2024 | 150.87M | +4.4% | +0.0% |
- ATMOS ENERGY CORP showed an increase of +4.1% in Shares Outstanding compared to the prior fiscal year.
- Over the 2017–2025 period, ATMOS ENERGY CORP’s shares outstanding has grown by 52.3% (from 106.10 million shares to 161.57 million shares).
- The most recent figure is from ATMOS ENERGY CORP’s fiscal year 2025 report (Form 10-K), filed with the SEC on November 14, 2025.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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