# ATMOS ENERGY CORP (ATO)

> Institutional ownership reported to the SEC as of Q3 2026, from Form 13F filings. Source: https://holderbook.com/stocks/ATO/

- Reporting holders: 33
- Reported value: $16.0M
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [EASTERN BANK](https://holderbook.com/funds/1126395-eastern-bank/) | $7.6M | 48,536 | 0.1% | 9 |
| [Bath Savings Trust Co](https://holderbook.com/funds/1384943-bath-savings-trust-co/) | $903.4K | 5,775 | 0.1% | 32 |
| [Farther Finance Advisors, LLC](https://holderbook.com/funds/1992825-farther-finance-advisors-llc/) | $826.3K | 5,282 | 0.0% | 16 |
| [CoreCap Advisors, LLC](https://holderbook.com/funds/1902501-corecap-advisors-llc/) | $754.9K | 4,825 | 0.0% | 9 |
| [GAMMA Investing LLC](https://holderbook.com/funds/2010235-gamma-investing-llc/) | $688.7K | 4,402 | 0.0% | 12 |
| [Venture Visionary Partners LLC](https://holderbook.com/funds/1792283-venture-visionary-partners-llc/) | $644.9K | 4,122 | 0.0% | 20 |
| [RIVERSEDGE ADVISORS, LLC](https://holderbook.com/funds/1787663-riversedge-advisors-llc/) | $548.9K | 3,509 | 0.1% | 1 |
| [Apeiron RIA LLC](https://holderbook.com/funds/1801846-apeiron-ria-llc/) | $518.9K | 3,318 | 0.1% | 8 |
| [LifeGoal Investments, LLC](https://holderbook.com/funds/2054684-lifegoal-investments-llc/) | $444.4K | 2,841 | 0.1% | 1 |
| [ARGUS INVESTORS' COUNSEL, INC.](https://holderbook.com/funds/7195-argus-investors-counsel-inc/) | $428.8K | 2,741 | 0.3% | 3 |
| [Decker Wealth Management LLC](https://holderbook.com/funds/2129751-decker-wealth-management-llc/) | $389.2K | 2,488 | 0.1% | 1 |
| [JOURNEY RETIREMENT PLANNING & INVESTMENT MANAGEMENT LLC](https://holderbook.com/funds/2122180-journey-retirement-planning-investment-management-llc/) | $344.9K | 2,204 | 0.2% | 2 |
| [Wedmont Private Capital](https://holderbook.com/funds/1904274-wedmont-private-capital/) | $282.1K | 1,756 | 0.0% | 3 |
| [Dickmeyer Boyce Financial Management, Inc.](https://holderbook.com/funds/2038325-dickmeyer-boyce-financial-management-inc/) | $246.4K | 1,575 | 0.1% | 3 |
| [Plan A Wealth LLC](https://holderbook.com/funds/2093645-plan-a-wealth-llc/) | $232.7K | 1,487 | 0.1% | 3 |
| [Gradient Investments LLC](https://holderbook.com/funds/1542265-gradient-investments-llc/) | $226.5K | 1,448 | 0.0% | 5 |
| [Versant Capital Management, Inc](https://holderbook.com/funds/1735057-versant-capital-management-inc/) | $187.4K | 1,198 | 0.0% | 32 |
| [Rosenberg Matthew Hamilton](https://holderbook.com/funds/1812103-rosenberg-matthew-hamilton/) | $162.5K | 1,039 | 0.0% | 27 |
| [TOMPKINS FINANCIAL CORP](https://holderbook.com/funds/1005817-tompkins-financial-corp/) | $117.3K | 750 | 0.0% | 11 |
| [Central Pacific Bank - Trust Division](https://holderbook.com/funds/2020066-central-pacific-bank-trust-division/) | $99.3K | 635 | 0.0% | 1 |
| [ARMSTRONG ADVISORY GROUP, INC](https://holderbook.com/funds/1932952-armstrong-advisory-group-inc/) | $82.4K | 527 | 0.0% | 16 |
| [MassMutual Private Wealth & Trust, FSB](https://holderbook.com/funds/1103653-massmutual-private-wealth-trust-fsb/) | $67.9K | 434 | 0.0% | 21 |
| [GK Wealth Management LLC](https://holderbook.com/funds/2069222-gk-wealth-management-llc/) | $57.3K | 366 | 0.0% | 1 |
| [Paladin Partners, LLC](https://holderbook.com/funds/2141570-paladin-partners-llc/) | $33.3K | 213 | 0.0% | 2 |
| [ELEVATION WEALTH PARTNERS, LLC](https://holderbook.com/funds/1976256-elevation-wealth-partners-llc/) | $31.9K | 204 | 0.0% | 5 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2026 | 33 | $16.0M |
| Q2 2026 | 1,044 | $31.3B |
| Q1 2026 | 1,018 | $30.0B |
| Q4 2025 | 978 | $27.4B |
| Q3 2025 | 916 | $27.4B |
| Q2 2025 | 871 | $24.9B |
| Q1 2025 | 865 | $24.5B |
| Q4 2024 | 821 | $21.9B |
| Q3 2024 | 758 | $21.0B |
| Q2 2024 | 736 | $16.9B |
| Q1 2024 | 731 | $17.2B |
| Q4 2023 | 721 | $16.2B |