ATO vs CMS

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Jul 29, 2026

ATO

50.3
AI Score
VS
CMS Wins

CMS

56.7
AI Score

Investment Advisor Scores

ATO

50score
Recommendation
HOLD

CMS

57score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric ATO CMS Winner
Forward P/E 19.9203 19.2308 CMS
PEG Ratio 2.1493 2.8681 ATO
Revenue Growth 0.6% 11.6% CMS
Earnings Growth 14.5% 8.9% ATO
Tradestie Score 50.3/100 56.7/100 CMS
Profit Margin 27.6% 12.6% ATO
Beta 1.00 1.00 Tie
AI Recommendation HOLD HOLD Tie

Relative Price Performance (Last 90 Days)

ATO 1M: -0.1% · 3M: -9.1% CMS 1M: -5.2% · 3M: -6.2%

Current Technical Phase

ATO

Distribution
Trim / tighten stop

Price near a flattening SMA50 (slope -1.5%) with fading momentum, RSI 43

RSI (14): 42.7 · Price: $172.78

CMS

Distribution
Trim / tighten stop

Price near a flattening SMA50 (slope 0.0%) with fading momentum, RSI 38

RSI (14): 38.1 · Price: $71.99

Fundamentals Snapshot

Metric ATO CMS
Market Cap
Forward P/E 19.2 17.3
Trailing P/E 21.9 22.4
Revenue (TTM)
Revenue Growth 0.0% 0.0%
Gross Margin 0.6% 0.4%
Operating Margin 0.4% 0.2%
EPS 7.96 3.23
Dividend Yield 0.02% 0.03%

Frequently Asked Questions

Based on our detailed analysis, CMS is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.