Atmos Energy (ATO)

ATMOS ENERGY HOLDINGS, INC. • (wholly owned by Atmos Energy • ATMOS ENERGY • BLUE FLAME INSURANCE SERVICES, LTD • (a limited • (wholly owned by Atmos Energy Holdings • EGASCO, LLC • ATMOS POWER SYSTEMS, INC. • ATMOS PIPELINE AND STORAGE, LLC • UCG STORAGE, INC. ...

IRS number

751743247

ATO stock data

1M 3M 6M 1Y

Analyst ratings and price targets

Last 3 months

Average target

$174.33

Low target

$167.00

High target

$182.00

Latest filings (excl ownership)

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424B3

Prospectus supplement

3 Feb 26

Results of Operations and Financial Condition

3 Feb 26

ARS

2025 FY

Annual report to shareholders

19 Dec 25

DEFA14A

Additional proxy soliciting materials

Initiates Fiscal 2026 Guidance; Raises Dividend

5 Nov 25

8-K

Entry into a Material Definitive Agreement

1 Oct 25

Latest ownership filings

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Christopher T Forsythe

4 Feb 26

MICHELLE FAULK

4 Feb 26

JESSICA WALKER BATEMAN

4 Feb 26

JOHN K AKERS

4 Feb 26

Financial summary

Financial statements Chart ATO financial data

Quarter (USD)	Dec 25	Sep 25	Jun 25	Mar 25
Revenue
Cost of revenue
Operating income
Operating margin
Net income
Net profit margin
Cash on hand
Change in cash
Diluted EPS

Annual (USD)	Sep 25	Sep 24	Sep 23	Sep 22
Revenue
Cost of revenue
Operating income
Operating margin
Net income
Net profit margin
Cash on hand
Change in cash
Diluted EPS

Cash burn rate (est.)	Burn method: Change in cash		Burn method: Operating income		Burn method: FCF (opex + capex)
	Last Q	Avg 4Q	Last Q	Avg 4Q	Last Q	Avg 4Q
Cash on hand (at last report)	371.51 mm	371.51 mm	371.51 mm	371.51 mm	371.51 mm	371.51 mm
Cash burn (monthly)	(no burn)	18.16 mm	(no burn)	(no burn)	(no burn)	(no burn)
Cash used (since last report)	n/a	23.46 mm	n/a	n/a	n/a	n/a
Cash remaining	n/a	348.05 mm	n/a	n/a	n/a	n/a
Runway (months of cash)	n/a	19.2	n/a	n/a	n/a	n/a

Beta Read what these cash burn values mean

Financial data from company earnings reports.

Institutional ownership, Q3 2025

ATO institutional ownership history Ownership history

96.4% owned by funds/institutions

13F holders	Current	Prev Q	Change
Total holders	901	863	+4.4%
Opened positions	124	93	+33.3%
Closed positions	86	89	-3.4%
Increased positions	352	365	-3.6%
Reduced positions	260	270	-3.7%

13F shares	Current	Prev Q	Change
Total value	25.39 tn	23.04 tn	+10.2%
Total shares	159.46 mm	160.36 mm	-0.6%
Total puts	50.70 k	167.60 k	-69.7%
Total calls	165.60 k	133.90 k	+23.7%
Total put/call ratio	0.3	1.3	-75.5%

Largest owners	Shares	Value	Change
Vanguard	20.76 mm	$3.54 tn	+0.2%
BLK BlackRock	14.56 mm	$2.49 tn	+1.5%
Capital International Investors	10.97 mm	$1.87 tn	+3.4%
STT State Street	10.63 mm	$1.82 tn	+3.5%
Wellington Management	10.47 mm	$1.79 tn	-8.0%
T. Rowe Price	7.82 mm	$1.33 bn	+0.9%
Aristotle Capital Management	7.23 mm	$1.24 tn	-5.1%
Geode Capital Management	4.14 mm	$703.44 bn	+1.5%
BAC Bank of America	3.74 mm	$638.10 bn	+2.3%
IVZ Invesco	3.10 mm	$529.22 bn	+0.6%

Largest transactions	Shares	Bought/sold	Change
Norges Bank	0.00	-1.83 mm	EXIT
Wellington Management	10.47 mm	-916.09 k	-8.0%
CNS Cohen & Steers	642.00 k	+642.00 k	NEW
Ubs Global Asset Management Americas	1.01 mm	-512.60 k	-33.7%
MS Morgan Stanley	2.91 mm	+408.21 k	+16.3%
Aristotle Capital Management	7.23 mm	-385.96 k	-5.1%
GS The Goldman Sachs Group, Inc.	1.31 mm	+362.52 k	+38.2%
Capital International Investors	10.97 mm	+359.78 k	+3.4%
STT State Street	10.63 mm	+356.94 k	+3.5%
Capital Group Private Client Services	103.89 k	-356.40 k	-77.4%

Data from 13F filings, for the last complete 13F reporting period. For most recent data, click the ownership history button. Values as filed, not updated for current price. Long positions only.

Recent insider trades

ATO insider ownership history Insider history

Date	Owner	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
4 Feb 26	Richard A Sampson	Common Stock	Conversion	Acquire C	No	No	171.62	685	117.56 k	41,767.04
4 Feb 26	Richard A Sampson	Common Stock	Conversion	Acquire C	No	No	171.62	30,808	5.29 mm	41,082.04
4 Feb 26	Richard A Sampson	Phantom Deferred Compensation Common Stock	Conversion	Dispose C	No	No	0	685	0.00	0
4 Feb 26	Richard A Sampson	Phantom Stock Units Common Stock	Conversion	Dispose C	No	No	0	30,808	0.00	0
3 Feb 26	Akers John K	RSU Common Stock	Grant	Acquire A	No	No	168.06	7,760	1.30 mm	43,215
3 Feb 26	Jessica Bateman Pulliam	RSU Common Stock	Grant	Acquire A	No	No	168.06	1,240	208.39 k	7,695

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.