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NYSE: ATO
Atmos Energy Corp Stock Ownership - Who owns Atmos Energy?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Atmos Energy Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Sean DonohueDirector2025-12-03450$171.15
$77.02kSell
Christopher T. ForsytheSR VICE PRESIDENT CFO2025-11-042,995$172.96
$518.02kSell
John S. McDillSR VP UTILITY OPERATIONS2025-11-045,396$172.96
$933.29kBuy
J. Matt RobbinsSR VP HUMAN RESOURCES2025-11-045,396$172.96
$933.29kBuy
John S. McDillSR VP UTILITY OPERATIONS2025-11-042,124$172.96
$367.37kSell
Karen E. HartsfieldSenior Advisor2025-11-045,396$172.96
$933.29kBuy
Karen E. HartsfieldSenior Advisor2025-11-042,124$172.96
$367.37kSell
Christopher T. ForsytheSR VICE PRESIDENT CFO2025-11-047,610$172.96
$1.32MBuy
Michelle FaulkVice President Controller2025-11-04116$172.96
$20.06kSell
J. Matt RobbinsSR VP HUMAN RESOURCES2025-11-042,124$172.96
$367.37kSell

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Net Insider Buy/Sell (L12M) Ownership

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ATO Shareholders

What type of owners hold Atmos Energy Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc12.84%20,756,069$3.56BInstitution
Blackrock Inc9.01%14,560,909$2.49BInstitution
Capital International Investors6.78%10,965,840$1.88BInstitution
State Street Corp6.57%10,630,522$1.82BInstitution
Wellington Management Group LLP6.47%10,467,828$1.79BInstitution
Price T Rowe Associates Inc4.83%7,817,196$1.34BInstitution
Aristotle Capital Management LLC4.47%7,234,729$1.24BInstitution
Geode Capital Management LLC2.56%4,136,547$708.55MInstitution
Bank Of America Corp2.31%3,737,053$640.12MInstitution
Invesco Ltd1.92%3,099,360$530.89MInstitution

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ATO vs Gas Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ATO97.45%2.55%Net BuyingNet Buying
NI93.25%1.59%Net BuyingNet Selling
UGI91.21%1.80%Net SellingNet Selling
SWX79.62%20.38%Net SellingNet Selling
BIPC68.19%0.00%
View Top Gas Stocks

Atmos Energy Stock Ownership FAQ

Who owns Atmos Energy?

Atmos Energy (NYSE: ATO) is owned by 98.40% institutional shareholders, 2.58% Atmos Energy insiders, and 0.00% retail investors. Vanguard Group Inc is the largest individual Atmos Energy shareholder, owning 20.76M shares representing 12.84% of the company. Vanguard Group Inc's Atmos Energy shares are currently valued at $3.56B.

If you're new to stock investing, here's how to buy Atmos Energy stock.
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