SWX
UtilitiesSouthwest Gas Holdings, Inc. · Regulated Gas · $7B
What is Southwest Gas Holdings, Inc.?
Southwest Gas Holdings is a regulated natural gas utility serving residential, commercial, and industrial customers across Arizona, Nevada, and California. The company also operates a utility infrastructure services segment that supports energy distribution systems.
Southwest Gas earns revenue primarily through regulated natural gas distribution — delivering gas to over two million customers under rate structures approved by state utility commissions. A second segment provides trenching, pipe installation, and maintenance services for underground energy infrastructure. A third segment covers pipeline and storage operations. The regulated nature of its core business provides relatively predictable cash flows, though it also limits pricing flexibility and growth upside.
Incorporated in 1931 and headquartered in Las Vegas, Nevada, Southwest Gas has built a long operating history across the Desert Southwest.
- Regulated natural gas distribution across three states
- Underground pipe installation and replacement services
- Energy infrastructure maintenance and trenching
- Pipeline and storage operations
Is SWX a Good Stock to Buy?
UQS Score rates SWX as Below Average overall, reflecting a mixed profile across its five quality pillars.
Valuation stands out as the relative bright spot in SWX's profile, rated Good — suggesting the stock is not pricing in excessive optimism relative to its fundamentals. Quality, Moat, and Growth all land at Neutral, consistent with a regulated utility that generates steady but unspectacular results.
Risk is the weakest pillar, rated Weak — a meaningful flag for investors who prioritize balance sheet resilience and financial stability in utility holdings.
See the exact pillar breakdown and full financial metrics by signing up for a UQS Pro account. Sign up free →
Past performance does not guarantee future results. UQS Score is based on fundamental data and is not a buy/sell recommendation.
Does SWX pay dividends?
Yes — Southwest Gas Holdings, Inc. pays a dividend.
Southwest Gas pays a regular dividend, consistent with the income-oriented expectations of the regulated utility sector. The company's relatively predictable regulated cash flows support ongoing distributions to shareholders. Investors focused on dividend continuity should also weigh the Weak Risk pillar rating, which may reflect pressures on financial flexibility over time.
When does SWX report earnings?
Southwest Gas Holdings reports earnings on a quarterly cadence, typical for US-listed equities.
As a regulated utility, SWX's quarterly results tend to reflect rate-base changes, customer growth trends, and infrastructure segment activity rather than dramatic swings. Seasonal demand patterns — driven by heating needs in its service territories — can influence quarter-to-quarter comparisons.
For the most recent quarter's results, see Southwest Gas Holdings' investor relations page.
SWX Price History
+58.6% over 5Y
Monthly close, adjusted for stock splits and dividend reinvestment.
What if I invested in Southwest Gas Holdings, Inc.?
Based on Southwest Gas Holdings, Inc.'s historical closing prices, adjusted for stock splits and dividend reinvestment. Past performance does not guarantee future results. This is for informational purposes only and is not financial advice.
SWX Long-term Outlook
The fundamental outlook for SWX is shaped by its Neutral Growth pillar — suggesting expansion is possible but unlikely to outpace the broader utility sector meaningfully. The Weak Risk rating introduces caution around the company's ability to absorb financial stress or regulatory headwinds. Valuation rated Good may offer some downside cushion, but the overall Below Average UQS Score signals that the risk-adjusted quality profile warrants careful scrutiny.
Growth drivers
- Customer base expansion in high-growth Sun Belt markets
- Rate-base investment in pipeline and infrastructure upgrades
- Utility infrastructure services segment diversification
Key risks
- Elevated financial risk reflected in the Weak Risk pillar
- Regulatory rate decisions limiting revenue growth
- Rising capital costs pressuring returns on infrastructure investment
SWX vs Peers
Southwest Gas operates in a competitive landscape of regulated and infrastructure-focused utilities.
Brookfield Infrastructure operates across a globally diversified set of infrastructure assets, offering broader geographic and sector exposure than SWX's regional gas focus.
New Jersey Resources serves the Mid-Atlantic region and blends regulated gas distribution with clean energy investments, giving it a different regulatory and growth profile.
ONE Gas is a pure-play regulated natural gas distributor serving the central US, making it a close operational peer to SWX's core distribution business.
Frequently Asked Questions
What does Southwest Gas Holdings do?
Southwest Gas distributes and transports natural gas to residential, commercial, and industrial customers in Arizona, Nevada, and California. It also provides underground pipe installation, maintenance, and pipeline storage services through separate operating segments.
Does SWX pay dividends?
Yes, Southwest Gas pays a regular dividend. This is consistent with its position as a regulated utility, where relatively predictable cash flows from rate-regulated operations support ongoing shareholder distributions. Investors should also consider the company's Weak Risk pillar when evaluating dividend sustainability.
When does SWX report earnings?
Southwest Gas Holdings reports on a quarterly cadence, as is standard for US-listed companies. Seasonal heating demand in its service territories can influence quarter-to-quarter results. For exact dates, visit the company's investor relations page directly.
Is SWX a good stock to buy?
UQS Score rates SWX as Below Average overall. While Valuation is rated Good and several pillars land at Neutral, the Weak Risk rating is a notable concern. Whether SWX fits your portfolio depends on your risk tolerance and income objectives — the full pillar breakdown is available to Pro members.
Is SWX overvalued?
The UQS Valuation pillar for SWX is rated Good, suggesting the stock is not significantly overpriced relative to its fundamentals. That said, valuation alone does not determine investment quality — the Below Average overall UQS Score reflects weaker readings across other pillars, particularly Risk.
How does SWX compare to its competitors?
Compared to peers like ONE Gas and New Jersey Resources, SWX operates a similarly regulated gas distribution model but with a Sun Belt geographic focus. Brookfield Infrastructure offers a much broader global infrastructure platform. See the competitor section above for a side-by-side UQS comparison.
What is SWX's market cap bracket?
Southwest Gas Holdings is classified as a mid-cap company. This places it in a segment of the market that typically offers more liquidity than small-caps while remaining smaller than the large integrated utilities that dominate the sector.
Who founded Southwest Gas Holdings?
Southwest Gas was incorporated in 1931, giving it a long operating history in the regulated gas utility space. Detailed founding history and leadership background are widely available through the company's official corporate history and investor relations materials.
Is SWX a long-term quality investment?
As a long-term quality indicator, UQS rates SWX as Below Average. The Neutral readings on Quality, Moat, and Growth suggest a stable but undifferentiated business, while the Weak Risk pillar warrants attention for long-horizon investors. Pro members can view the complete analysis to assess fit.
What is the main competitive advantage of Southwest Gas?
Southwest Gas benefits from its position as a regulated utility with exclusive service territories, which limits direct competition in its core distribution business. However, the UQS Moat pillar rates this advantage as Neutral, indicating the economic moat is present but not exceptional relative to sector peers.
What sector does SWX belong to?
SWX belongs to the Utilities sector, specifically regulated natural gas distribution. Utilities are generally characterized by stable demand, rate-regulated revenues, and dividend-paying traditions — though individual company quality varies significantly, as reflected in UQS pillar scores.
Is SWX a growth stock or value stock?
Based on its UQS profile, SWX leans toward value territory — Valuation is rated Good while Growth is rated Neutral, suggesting limited near-term expansion expectations. It is best characterized as an income-oriented utility holding rather than a high-growth opportunity.
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Pro Analysis
SWX — Score History
| Date | UQS | Quality | Moat | Growth | Risk | Value | Change |
|---|---|---|---|---|---|---|---|
| May 8, 2026 | 42.7 | 32.6 | 51.0 | 39.7 | 39.1 | 53.6 | -2.9 |
| May 7, 2026 | 45.6 | 40.2 | 51.0 | 39.7 | 34.9 | 64.1 | +0.1 |
| May 3, 2026 | 45.5 | 40.2 | 51.0 | 39.7 | 34.9 | 63.3 | -0.1 |
| Apr 29, 2026 | 45.6 | 40.2 | 51.0 | 39.7 | 34.9 | 64.3 | -0.4 |
| Apr 26, 2026 | 46.0 | 40.2 | 51.0 | 41.7 | 34.9 | 64.3 | 0.0 |
| Apr 19, 2026 | 46.0 | 40.2 | 51.0 | 41.7 | 34.9 | 64.1 | -0.7 |
| Apr 18, 2026 | 46.7 | 40.2 | 51.0 | 44.7 | 34.9 | 64.6 | +1.6 |
| Apr 14, 2026 | 45.1 | 40.2 | 51.0 | 44.7 | 34.9 | 54.4 | +0.2 |
| Apr 13, 2026 | 44.9 | 40.2 | 50.0 | 44.7 | 34.9 | 54.2 | -0.2 |
| Apr 12, 2026 | 45.1 | 40.2 | 51.0 | 45.2 | 34.9 | 53.2 | -0.3 |
SWX — Pillar Breakdown
Quality
— 45.4/100 (25%)Southwest Gas Holdings, Inc. has average quality metrics, with room for improvement in margins or capital efficiency.
How effectively capital is deployed to generate returns.
Profitability relative to shareholders' equity.
Ability to convert revenue into operating profit.
Bottom-line profit as a share of revenue.
Asset productivity — how much gross profit each dollar of assets generates.
Free cash flow relative to market value.
Growth
— 25.6/100 (20%)Southwest Gas Holdings, Inc. faces growth headwinds with declining or stagnant revenue trends.
Revenue trajectory over the last twelve months.
Compound annual revenue growth rate over 3 years.
Year-over-year earnings per share growth.
Analyst consensus for future revenue growth.
Analyst consensus for future earnings growth.
Risk
— 36.6/100 (15%)Southwest Gas Holdings, Inc. has some risk factors including moderate leverage or solvency concerns.
Debt levels relative to earnings capacity.
Total debt relative to shareholder equity.
Short-term liquidity — ability to pay near-term obligations.
Earnings capacity relative to interest payments.
Valuation
— 63.6/100 (15%)Southwest Gas Holdings, Inc. trades at a reasonable valuation with decent earnings yield and FCF multiples.
Inverse of forward P/E — higher yield means cheaper stock.
Enterprise value multiple relative to sector median.
Moat
— 51/100 (25%)Southwest Gas Holdings, Inc. possesses some competitive advantages but faces meaningful competition. The Moat pillar evaluates competitive advantages across five dimensions: Switching Costs, Network Effects, Cost Advantage, Intangible Assets, and Scale & Ecosystem. Sign in to customize moat ratings for SWX.
Score Composition
Financial Data
More Stock Analysis
How is the SWX UQS Score Calculated?
The UQS (Unified Quality Score) for Southwest Gas Holdings, Inc. is calculated using a proprietary 6-pillar framework with 29 financial metrics. Each pillar evaluates a different dimension on a 0–100 scale, then combines into a single weighted score. Scoring thresholds are calibrated per sector. Momentum is an optional Pro toggle — without it, you get the 5-pillar / 25-metric core shown below.
Quality (25%) measures profitability and capital efficiency — ROIC, ROE, margins, GP/Assets, and FCF Yield.
Moat (25%) assesses Southwest Gas Holdings, Inc.'s competitive advantages across switching costs, network effects, cost advantages, intangible assets, and ecosystem scale.
Growth (20%) tracks revenue trajectory and earnings momentum, combining historical results with analyst forward estimates.
Risk (15%) is inversely scored — lower leverage and strong balance sheet health result in higher scores.
Valuation (15%) measures whether Southwest Gas Holdings, Inc. is fairly priced using earnings yield, price-to-FCF, PEG ratio, and EV/EBITDA relative to sector peers.
Six investor-inspired presets are available, each with different pillar weights: Balanced, Buffett, Munger, Lynch, Cathie Wood, and Graham. The public score shown here uses the Balanced preset. Learn more in our FAQ.