ATO
Price
$168.45
Change
+$1.99 (+1.20%)
Updated
Sep 26 closing price
Capitalization
27.04B
39 days until earnings call
SWX
Price
$78.13
Change
+$0.15 (+0.19%)
Updated
Sep 26 closing price
Capitalization
5.62B
39 days until earnings call
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ATO vs SWX

Header iconATO vs SWX Comparison
Open Charts ATO vs SWXBanner chart's image
Atmos Energy
Price$168.45
Change+$1.99 (+1.20%)
Volume$687.29K
Capitalization27.04B
Southwest Gas Holdings
Price$78.13
Change+$0.15 (+0.19%)
Volume$674.34K
Capitalization5.62B
ATO vs SWX Comparison Chart in %
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ATO
Daily Signalchanged days ago
Gain/Loss if bought
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SWX
Daily Signalchanged days ago
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ATO vs. SWX commentary
Sep 28, 2025

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is ATO is a Buy and SWX is a Buy.

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COMPARISON
Comparison
Sep 28, 2025
Stock price -- (ATO: $168.45 vs. SWX: $78.13)
Brand notoriety: ATO and SWX are both not notable
Both companies represent the Gas Distributors industry
Current volume relative to the 65-day Moving Average: ATO: 77% vs. SWX: 171%
Market capitalization -- ATO: $27.04B vs. SWX: $5.62B
ATO [@Gas Distributors] is valued at $27.04B. SWX’s [@Gas Distributors] market capitalization is $5.62B. The market cap for tickers in the [@Gas Distributors] industry ranges from $30.28B to $0. The average market capitalization across the [@Gas Distributors] industry is $8.85B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

ATO’s FA Score shows that 3 FA rating(s) are green whileSWX’s FA Score has 0 green FA rating(s).

  • ATO’s FA Score: 3 green, 2 red.
  • SWX’s FA Score: 0 green, 5 red.
According to our system of comparison, ATO is a better buy in the long-term than SWX.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

ATO’s TA Score shows that 4 TA indicator(s) are bullish while SWX’s TA Score has 3 bullish TA indicator(s).

  • ATO’s TA Score: 4 bullish, 4 bearish.
  • SWX’s TA Score: 3 bullish, 4 bearish.
According to our system of comparison, ATO is a better buy in the short-term than SWX.

Price Growth

ATO (@Gas Distributors) experienced а +3.39% price change this week, while SWX (@Gas Distributors) price change was -0.34% for the same time period.

The average weekly price growth across all stocks in the @Gas Distributors industry was +2.58%. For the same industry, the average monthly price growth was +1.71%, and the average quarterly price growth was +12.71%.

Reported Earning Dates

ATO is expected to report earnings on Nov 05, 2025.

SWX is expected to report earnings on Nov 05, 2025.

Industries' Descriptions

@Gas Distributors (+2.58% weekly)

Gas distributors are involved in moving and selling gas – from wellheads or over-distribution systems operated by other firms – to residential and non-residential customers. These companies perform tasks such as the gathering and processing of gas, intrastate and interstate transport, and delivery to the customer. Some of the biggest gas distributing companies in the U.S. include Sempra Energy, Avangrid Inc and Atmos Energy Corporation.

SUMMARIES
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FUNDAMENTALS
Fundamentals
ATO($27B) has a higher market cap than SWX($5.62B). SWX has higher P/E ratio than ATO: SWX (29.04) vs ATO (23.30). ATO YTD gains are higher at: 22.969 vs. SWX (13.292). ATO has higher annual earnings (EBITDA): 2.33B vs. SWX (1.04B). ATO has more cash in the bank: 709M vs. SWX (356M). SWX has less debt than ATO: SWX (4.69B) vs ATO (9B). SWX (4.77B) and ATO (4.62B) have equivalent revenues.
ATOSWXATO / SWX
Capitalization27B5.62B480%
EBITDA2.33B1.04B224%
Gain YTD22.96913.292173%
P/E Ratio23.3029.0480%
Revenue4.62B4.77B97%
Total Cash709M356M199%
Total Debt9B4.69B192%
FUNDAMENTALS RATINGS
ATO vs SWX: Fundamental Ratings
ATO
SWX
OUTLOOK RATING
1..100
1160
VALUATION
overvalued / fair valued / undervalued
1..100
78
Overvalued
58
Fair valued
PROFIT vs RISK RATING
1..100
655
SMR RATING
1..100
7484
PRICE GROWTH RATING
1..100
2753
P/E GROWTH RATING
1..100
3247
SEASONALITY SCORE
1..100
5550

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

SWX's Valuation (58) in the Gas Distributors industry is in the same range as ATO (78). This means that SWX’s stock grew similarly to ATO’s over the last 12 months.

ATO's Profit vs Risk Rating (6) in the Gas Distributors industry is somewhat better than the same rating for SWX (55). This means that ATO’s stock grew somewhat faster than SWX’s over the last 12 months.

ATO's SMR Rating (74) in the Gas Distributors industry is in the same range as SWX (84). This means that ATO’s stock grew similarly to SWX’s over the last 12 months.

ATO's Price Growth Rating (27) in the Gas Distributors industry is in the same range as SWX (53). This means that ATO’s stock grew similarly to SWX’s over the last 12 months.

ATO's P/E Growth Rating (32) in the Gas Distributors industry is in the same range as SWX (47). This means that ATO’s stock grew similarly to SWX’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
ATOSWX
RSI
ODDS (%)
Bearish Trend 4 days ago
44%
N/A
Stochastic
ODDS (%)
Bearish Trend 3 days ago
42%
Bullish Trend 3 days ago
60%
Momentum
ODDS (%)
Bullish Trend 3 days ago
54%
Bearish Trend 3 days ago
60%
MACD
ODDS (%)
Bullish Trend 3 days ago
54%
Bearish Trend 3 days ago
58%
TrendWeek
ODDS (%)
Bullish Trend 3 days ago
50%
Bearish Trend 3 days ago
59%
TrendMonth
ODDS (%)
Bullish Trend 3 days ago
52%
Bullish Trend 3 days ago
53%
Advances
ODDS (%)
Bullish Trend 5 days ago
51%
Bullish Trend 6 days ago
55%
Declines
ODDS (%)
Bearish Trend 13 days ago
42%
Bearish Trend 4 days ago
51%
BollingerBands
ODDS (%)
Bullish Trend 3 days ago
64%
N/A
Aroon
ODDS (%)
Bearish Trend 3 days ago
30%
Bullish Trend 3 days ago
47%
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ATO
Daily Signalchanged days ago
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SWX
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ATO and

Correlation & Price change

A.I.dvisor indicates that over the last year, ATO has been closely correlated with OGS. These tickers have moved in lockstep 77% of the time. This A.I.-generated data suggests there is a high statistical probability that if ATO jumps, then OGS could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ATO
1D Price
Change %
ATO100%
+1.20%
OGS - ATO
77%
Closely correlated
+3.42%
BKH - ATO
74%
Closely correlated
+1.48%
NJR - ATO
73%
Closely correlated
+1.06%
NWN - ATO
73%
Closely correlated
+2.20%
CPK - ATO
68%
Closely correlated
+1.68%
More

SWX and

Correlation & Price change

A.I.dvisor indicates that over the last year, SWX has been loosely correlated with ATO. These tickers have moved in lockstep 61% of the time. This A.I.-generated data suggests there is some statistical probability that if SWX jumps, then ATO could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To SWX
1D Price
Change %
SWX100%
+0.19%
ATO - SWX
61%
Loosely correlated
+1.20%
NJR - SWX
61%
Loosely correlated
+1.06%
NWN - SWX
61%
Loosely correlated
+2.20%
SR - SWX
60%
Loosely correlated
+2.17%
OGS - SWX
60%
Loosely correlated
+3.42%
More