ATO

Atmos Energy
Gas Utilities · Utilities · as of 2026-08-19
Last close
$171.31
+0.5% on the session
1-year return
+6.8%
-2.7% over six months
Volatility
15.4%
annualized, trailing year
Max drawdown
-12.6%
worst peak to trough, 1y
What the numbers say

Atmos Energy is a gas utilities name in the utilities sector. Over the past year it returned +6.8%, against -3.1% over three months and -2.1% over one. It sits 2.1% below its 200-day average, close enough that the trend is genuinely undecided. Annualized volatility of 15.4% is moderate by single-stock standards.

Its worst peak-to-trough decline over the year was -12.6%, and it has traded a median $220M a day — the figure that decides whether a position can actually be entered and exited at posted prices. Its daily moves correlate -0.13 with the S&P 500 proxy, so it has been moving substantially on its own.

Where it ranks
Within Utilities#24 of 31
Stronger than 23% of its sector on the momentum profile
Across the whole index#298 of 500

How ATO scores on all four profiles

Its standing on steadiness, defensiveness and rebound — plus the factor-by-factor breakdown behind each score, and its closest and least-correlated peers among 0 others in Gas Utilities.

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Full metrics
1 day+0.5%
1 week+1.0%
1 month-2.1%
3 months-3.1%
6 months-2.7%
1 year+6.8%
12-1 momentum+9.1%
Volatility (1y, annualized)15.4%
Max drawdown (1y)-12.6%
Distance vs 200-day average-2.1%
Return per unit of risk0.44
Median daily dollar volume$220M
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Everything on this page is computed from daily adjusted closing prices. It contains no earnings, balance-sheet, guidance or ownership data, and it is not a valuation. Nothing here is tailored to your circumstances or a recommendation to buy or sell. Past performance does not predict future results.