Atmos Energy Corporation (ATO)vsConstellation Energy Corp (CEG)
ATO
Atmos Energy Corporation
$163.19
-0.98%
UTILITIES · Cap: $28.40B
CEG
Constellation Energy Corp
$284.75
-7.09%
UTILITIES · Cap: $101.32B
Smart Verdict
WallStSmart Research — data-driven comparison
Constellation Energy Corp generates 535% more annual revenue ($31.27B vs $4.92B). ATO leads profitability with a 28.5% profit margin vs 11.1%. ATO appears more attractively valued with a PEG of 2.02. ATO earns a higher WallStSmart Score of 66/100 (B-).
ATO
Strong Buy66
out of 100
Grade: B-
CEG
Buy52
out of 100
Grade: C-
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 37.2%
Keeps 29 of every $100 in revenue as profit
Reasonable price relative to book value
Earnings expanding 23.3% YoY
Large-cap with strong market position
Revenue surging 23.0% year-over-year
Areas to Watch
Expensive relative to growth rate
4.8% revenue growth
Weak financial health signals
Negative free cash flow — burning cash
Moderate valuation
Expensive relative to growth rate
Earnings declined 46.8%
Negative free cash flow — burning cash
Comparative Analysis Report
WallStSmart ResearchBull Case : ATO
The strongest argument for ATO centers on Operating Margin, Profit Margin, Price/Book. Profitability is solid with margins at 28.5% and operating margin at 37.2%.
Bull Case : CEG
The strongest argument for CEG centers on Market Cap, Revenue Growth. Revenue growth of 23.0% demonstrates continued momentum.
Bear Case : ATO
The primary concerns for ATO are PEG Ratio, Revenue Growth, Piotroski F-Score.
Bear Case : CEG
The primary concerns for CEG are P/E Ratio, PEG Ratio, EPS Growth.
Key Dynamics to Monitor
ATO profiles as a value stock while CEG is a growth play — different risk/reward profiles.
CEG carries more volatility with a beta of 1.12 — expect wider price swings.
CEG is growing revenue faster at 23.0% — sustainability is the question.
CEG generates stronger free cash flow (-118M), providing more financial flexibility.
Bottom Line
ATO scores higher overall (66/100 vs 52/100), backed by strong 28.5% margins. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Atmos Energy Corporation
UTILITIES · UTILITIES - REGULATED GAS · USA
Atmos Energy Corporation, headquartered in Dallas, Texas, is one of the United States' largest natural-gas-only distributors.
Constellation Energy Corp
UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA
Constellation Energy Corporation is an energy producer in the United States. The company is headquartered in Baltimore, Maryland.
Visit Website →Compare with Other UTILITIES - REGULATED GAS Stocks
Want to dig deeper into these stocks?