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Southwest Gas Holdings, Inc. (SWX)

Southwest Gas Holdings, Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Southwest Gas Holdings, Inc. (SWX) is a Regulated Gas company based in US with a market capitalization of $6.3B. Revenue declined 62.0% year-over-year and free cash flow was negative at -$251.8M. This page tracks SWX's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 11.12K employees · IPO Jun 1, 1972

Valuation

Valuation & price

$87.70 · as of May 17, 2026 · -6.8% vs 52w high

14.4

P/E ratio

Latest-FY diluted EPS

1.58

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$93.67$83.28$72.88Jul 25Dec 25Jun 26Jul 7, 25$72.88Jul 9, 25$76.12Jul 11, 25$77.04Jul 15, 25$76.68Jul 17, 25$76.97Jul 21, 25$78.79Jul 23, 25$78.81Jul 25, 25$78.42Jul 29, 25$78.02Jul 31, 25$78.14Aug 4, 25$79.69Aug 6, 25$78.22Aug 8, 25$78.43Aug 12, 25$79.72Aug 14, 25$79.47Aug 18, 25$76.94Aug 20, 25$76.39Aug 22, 25$78.22Aug 26, 25$77.51Aug 28, 25$77.84Sep 3, 25$79.33Sep 5, 25$78.60Sep 9, 25$77.11Sep 11, 25$79.10Sep 15, 25$79.60Sep 17, 25$79.11Sep 19, 25$78.40Sep 23, 25$79.40Sep 25, 25$77.98Sep 29, 25$78.03Oct 1, 25$77.89Oct 3, 25$78.39Oct 7, 25$78.72Oct 9, 25$79.33Oct 13, 25$77.23Oct 15, 25$78.35Oct 17, 25$78.40Oct 21, 25$79.42Oct 23, 25$81.01Oct 27, 25$81.02Oct 30, 25$79.87Nov 3, 25$80.97Nov 5, 25$78.99Nov 7, 25$79.84Nov 11, 25$80.97Nov 13, 25$81.43Nov 17, 25$79.63Nov 19, 25$79.03Nov 21, 25$80.44Nov 25, 25$82.02Nov 28, 25$83.05Dec 2, 25$80.71Dec 4, 25$79.02Dec 8, 25$79.92Dec 10, 25$79.81Dec 12, 25$80.08Dec 16, 25$81.64Dec 18, 25$81.95Dec 22, 25$80.43Dec 24, 25$81.19Dec 29, 25$81.07Jan 2, 26$80.15Jan 6, 26$80.98Jan 8, 26$80.85Jan 12, 26$81.60Jan 14, 26$83.53Jan 16, 26$86.27Jan 21, 26$84.58Jan 23, 26$83.02Jan 27, 26$83.86Jan 29, 26$82.64Feb 2, 26$82.08Feb 4, 26$82.63Feb 6, 26$83.26Feb 10, 26$83.50Feb 12, 26$87.11Feb 17, 26$88.24Feb 19, 26$87.24Feb 23, 26$88.13Feb 25, 26$87.07Mar 2, 26$88.50Mar 4, 26$89.60Mar 6, 26$87.62Mar 10, 26$87.01Mar 12, 26$87.32Mar 16, 26$88.28Mar 18, 26$86.28Mar 20, 26$83.58Mar 24, 26$86.35Mar 26, 26$86.57Mar 30, 26$87.31Apr 1, 26$87.51Apr 6, 26$89.06Apr 8, 26$90.92Apr 10, 26$93.18Apr 14, 26$91.38Apr 16, 26$91.36Apr 20, 26$89.89Apr 22, 26$88.40Apr 24, 26$90.46Apr 28, 26$91.71May 1, 26$93.20May 5, 26$93.67May 7, 26$90.76May 11, 26$89.13May 13, 26$88.72May 15, 26$87.70May 19, 26$89.04May 21, 26$88.89May 26, 26$89.20May 28, 26$86.73Jun 1, 26$84.49Jun 3, 26$85.73Jun 5, 26$88.72Jun 9, 26$88.02Jun 11, 26$88.02Jun 15, 26$88.42Jun 17, 26$87.10Jun 22, 26$88.55Jun 26, 26$90.93
$72.8852-week range$94.05
Loading valuation history…

Fundamentals

Key fundamentals

$6.3B

Market cap

-62.0%

Revenue growth (YoY)

29.3%

Gross margin

-$251.8M

Free cash flow (USD)

$2.9B

Net debt

0.5%

Share dilution

2/5

Graham criteria passed

Defensive-investor screen

Utilities

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$2.5BFY 2017$2.5BFY 2018$2.9BFY 2019$3.1BFY 2020$3.3BFY 2021$3.7BFY 2022$5.0BFY 2023$5.4BFY 2024$5.1BFY 2025$1.9B
$2.5B$1.9B

Free cash flow by year

2016 → 2025

FY 2016$68.9MFY 2017$-253.7MFY 2018$-237.1MFY 2019$-437.8MFY 2020$-199.0MFY 2021$-604.2MFY 2022$-452.0MFY 2023$-363.3MFY 2024$409.9MFY 2025$-251.8M
$68.9M-$251.8M

Gross margin by year

2021 → 2025

FY 202122.3%FY 202220.1%FY 202318.8%FY 202419.8%FY 202529.3%
22.3%29.3%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

0

Insider sells · 90 days

Earnings

Last report: 10-Q filed May 5, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 8-K eventAnnual Meeting ResultsMay 11, 2026Filing
  • 8-K eventEarnings ReleaseMay 5, 2026Filing
  • Quarterly report10-Q FiledMay 5, 2026Filing

Questions

Frequently asked questions

What is Southwest Gas Holdings, Inc.'s market cap?

Southwest Gas Holdings, Inc. (SWX) has a market capitalization of $6.3B.

What is SWX's P/E ratio?

SWX trades at a price-to-earnings ratio of 14.4, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is SWX's price-to-book (P/B) ratio?

SWX trades at 1.58 times book value per share.

Are insiders buying SWX stock?

SEC Form 4 filings show no open-market insider buys at Southwest Gas Holdings, Inc. in the last 90 days (0 sells).

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Timeline

Every filing, insider trade & earnings on a price-anchored timeline

Filing Analyzer

Search the actual 10-K / 10-Q text with AI research angles

News

Latest press coverage in one feed

Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.