Southwest Gas Holdings, Inc. (SWX) Stock
SWX has an Alpha Score of 66 out of 100 (moderate), computed on Nov 1, 2026 from 3 of 4 sub-scores. 2 members of Congress disclosed 3 trades in SWX since 2023: 2 purchases and 1 sale, most recently Michael Patrick Guest (purchase, Aug 7, 2023). 6 of the hedge funds AlphaScala tracks reported SWX in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Maverick Capital's at $167.57M. Company insiders reported 0 open-market buys and 1 sale on SEC Form 4 in the 90 days to Nov 3, 2026. Its trailing P/E ratio is 13.0 and its net margin 29.8% (key statistics as of Nov 1, 2026).
What is SWX's Alpha Score?
How it works →Alpha Score of 65 reflects moderate overall profile with strong momentum, strong value, moderate quality. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Nov 1, 2026
A rules-based research rating, not a recommendation to buy or sell.
Which members of Congress traded Southwest Gas Holdings, Inc. (SWX)?
Most recent: Michael Patrick Guest (purchase, Aug 7, 2023); records start Mar 1, 2023.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Michael Guest R-MS · House | 2023-08-07 | purchase | $1k – $15k |
| Dan Goldman D-NY · House | 2023-04-10 | sale | $1k – $15k |
| Dan Goldman D-NY · House | 2023-03-01 | purchase | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Nov 2, 2026.
See all SWX political trades →Which hedge funds own SWX?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Maverick Capital Lee Ainslie | 1.89M | $167.57M | -11% |
| Renaissance Technologies Jim Simons (founder) | 439K | $38.92M | -4% |
| Point72 Steve Cohen | 333K | $29.57M | -35% |
| Citadel Ken Griffin | 236K | $20.96M | -46% |
| Millennium Management Israel Englander | 145K | $12.83M | +156% |
| D.E. Shaw David Shaw | 24K | $2.15M | -79% |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are Southwest Gas Holdings, Inc. insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 28, 26 | Williams Julie M. | SVP/Cont. Improvement and Opt. | SELL | 2.5K | $205K |
SEC Form 4 filings as of Nov 3, 2026
See cluster-buy signals across all tickers →What are SWX's key statistics?
Key statistics as of Nov 1, 2026
How does SWX's valuation compare with the Utilities sector?
| Metric | SWX | Utilities median | Companies in median |
|---|---|---|---|
| P/E ratio | 13.0 | 20.9 | 52 |
| Net margin | 29.83% | 13.18% | 56 |
| Return on equity | 12.89% | 9.47% | 56 |
| Dividend yield (payers) | 4.13% | 3.92% | 48 |
Medians over the Utilities stocks whose key statistics were refreshed in the last 35 days (newest Nov 4, 2026). P/E excludes loss-making companies.
SWX price chart
Powered by TradingViewWhat does Southwest Gas Holdings, Inc. do?
Southwest Gas Holdings Inc. is a diversified utility-centered company with a primary focus on providing natural gas services. Operating mainly in Arizona, Nevada, and California, it supplies millions of consumers with natural gas, supporting residential, commercial, and industrial sectors. The company's infrastructure includes a vast network of pipelines and storage facilities essential for ensuring a reliable supply of natural gas across its service areas. Additionally, Southwest Gas Holdings Inc. is actively engaged in utility infrastructure services, offering pipeline construction and maintenance services through its subsidiary, Centuri Group, Inc. These operations cater to the expanding demand for energy infrastructure in North America, particularly in dynamic and growing regions. As part of its commitment to sustainability, the company continuously invests in upgrading its systems to enhance safety and efficiency while reducing emissions. In the financial market, Southwest Gas Holdings Inc. is recognized for its stable revenue streams, attributed to long-term utility rates and regulatory mechanisms, reinforcing its role as a significant player within the utility and energy sectors.