Research memoAtmos Energy Corporation (ATO) · NYSEMemo of October 21, 2026By Olivier Lachance

Atmos Energy stock forecast 2027–2029

MyStockButler's October 2026 analysis: Atmos Energy's weighted forecast reaches $168.97 in October 2027. Atmos Energy's outlook hinges on timely rate recovery.

167.13
Share price today, USD
189.76 (+22 %)
Weighted scenario, October 2029
-5.4%
Real free cash flow yield
18.5x
P/E, next 12 months
Read the full Atmos Energy memoYour first S&P 500 report is free · no card
Every number traced to Atmos Energy's filings8 chapters · 17,455 words211 sources cited

Where could Atmos Energy's shares be in the forecast?

The weighted forecast is for modest appreciation in the first year and stronger gains by the third. The weighted price is $168.97 in October 2027, a 4% total return including dividends. It reaches $178.34 in October 2028, a 12% return. By October 2029, it reaches $189.76, a 22% return.

The first forecast point carries a +4% return including dividends. The final point is US$189.76 in October 2029, a +22% return. Bear-case probability is 25%; base-case probability is 55%. Bull-case probability is 20%. The base case assumes continued execution, moderate dilution and no multiple expansion.

Atmos Energy share price scenarios for October 2029: bear $149.52, base $193.04, bull $231.06
What the shares could be worthUSD per share at each date; in brackets the return since today's 167.13, dividends included
CaseProbabilityOctober 2027October 2028October 2029
Bear25 %154.32 (-5 %)149.57 (-6 %)149.52 (-3 %)
Base55 %169.29 (+4 %)180.83 (+13 %)193.04 (+24 %)
Bull20 %186.39 (+14 %)207.47 (+30 %)231.06 (+47 %)
Weighted100 %168.97 (+4 %)178.34 (+12 %)189.76 (+22 %)

What this means. The Weighted row is the probability-based average of the bear, base, and bull outcomes, not a separate fourth case.

What has to go right or wrong for Atmos Energy?

The bear case reaches $1,867 million because recovery delays, Jackson follow-up costs, financing expense and slower APT growth hold EPS below the base path. The bull case reaches $2,068 million because prompt rate recovery, industrial demand and contracted APT activity lift earnings above plan. Recent APT operating-income growth supports that possibility.

How much cash does Atmos Energy really make?

Capital spending was 3,561,399 in FY2025. Against operating cash flow, that produced free cash flow of negative 1,511,943. Subtracting stock compensation gives analytical “real free cash flow” of negative 1,524,674. Dividends add to the funding requirement, even though accounting earnings cover them.

Follow the money: real free cash flowUS$ thousands
Sep 2025Sep 2024Sep 2023Sep 2022Sep 2021
Cash from operations2,049,4561,733,7463,459,743977,584-1,084,251
− Capital spending3,561,3992,937,1242,805,9732,444,4201,969,540
= Free cash flow-1,511,943-1,203,378653,770-1,466,836-3,053,791
− Stock pay12,73110,70910,17810,74311,255
= Real free cash flow-1,524,674-1,214,087643,592-1,477,579-3,065,046

What this means. The unusually high cash from operations in 2023 includes money released after Texas securitized Winter Storm Uri costs, so it does not all reflect normal business activity.

What does an investor pay for Atmos Energy today?

P/E means share price divided by annual earnings per share; forward P/E uses estimated future earnings. Atmos trades at 19.9x recent earnings and 18.5x expected earnings. Those multiples imply about $8.40 of recent earnings per share and $9.03 of expected earnings per share. Paying $20 for a shop that earns $1 can be sensible if profits are dependable, but risky if the shop must borrow heavily to expand.

What an investor pays todayUS$ thousands, except share price in US$, multiples and yields
Today (Oct 20, 2026)
Share price167.13
Market value (calculated)28,243,057
Enterprise value (calculated)38,045,971
P/E, last 12 months (calculated)19.9x
P/E, next 12 months (calculated)18.5x
Real free cash flow yield (calculated)-5.4%

What this means. The negative free cash flow yield means the company spent more cash than it generated during the latest year.

From the full memo · 1. The business

Atmos Energy is a regulated natural-gas utility: it moves fuel through pipes, charges for access, and earns most of its return from the network rather than the gas itself. To understand its business, follow the gas, the bill and the dollars through four questions: what it sells, how it earns, who pays, and what happens when bills become hard to afford.

Continue reading, free
Your first S&P 500 report is free · no card

Where these numbers come from

More on Atmos Energy

Atmos Energy dividendAtmos Energy earningsAuf Deutsch

Its rivals

PG&E (PCG)NiSource (NI)CenterPoint Energy (CNP)

Browse

All stocksS&P 500 companiesCompanies ABloomberg Terminal alternatives
The full Atmos Energy memoYour first S&P 500 report is free
Read it