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The Williams Companies, Inc. (WMB)

The Williams Companies, Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

The Williams Companies, Inc. (WMB) is a Oil & Gas Midstream company based in US with a market capitalization of $87.6B. Revenue grew 13.8% year-over-year and the company generated $1B in free cash flow. This page tracks WMB's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 5.83K employees · IPO Dec 31, 1981

Valuation

Valuation & price

$77.72 · as of May 17, 2026 · -2.1% vs 52w high

36.2

P/E ratio

Latest-FY diluted EPS

6.84

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$78.47$67.49$56.51Jul 25Dec 25Jul 26Jul 7, 25$58.48Jul 9, 25$57.85Jul 11, 25$58.22Jul 15, 25$58.37Jul 17, 25$58.09Jul 21, 25$57.68Jul 23, 25$57.71Jul 25, 25$57.82Jul 29, 25$58.89Jul 31, 25$59.95Aug 4, 25$60.26Aug 6, 25$58.64Aug 11, 25$58.06Aug 13, 25$57.86Aug 15, 25$57.46Aug 19, 25$56.57Aug 21, 25$57.80Aug 25, 25$56.83Aug 27, 25$57.49Aug 29, 25$57.88Sep 3, 25$57.73Sep 5, 25$57.20Sep 9, 25$57.57Sep 11, 25$59.33Sep 16, 25$57.95Sep 18, 25$60.38Sep 22, 25$60.16Sep 24, 25$62.86Sep 26, 25$64.01Sep 30, 25$63.35Oct 2, 25$64.06Oct 6, 25$63.58Oct 8, 25$63.50Oct 10, 25$62.61Oct 14, 25$62.36Oct 16, 25$62.53Oct 21, 25$62.34Oct 23, 25$58.93Oct 27, 25$57.67Oct 29, 25$56.98Oct 31, 25$57.87Nov 4, 25$56.51Nov 6, 25$57.94Nov 10, 25$60.60Nov 12, 25$60.43Nov 14, 25$60.99Nov 18, 25$59.17Nov 20, 25$58.91Nov 25, 25$59.37Nov 28, 25$60.93Dec 2, 25$60.21Dec 4, 25$63.66Dec 8, 25$61.95Dec 10, 25$60.50Dec 12, 25$59.74Dec 16, 25$58.41Dec 18, 25$58.66Dec 22, 25$58.92Dec 24, 25$59.46Dec 29, 25$59.80Jan 2, 26$60.85Jan 6, 26$59.50Jan 8, 26$61.15Jan 12, 26$59.56Jan 14, 26$60.71Jan 16, 26$61.55Jan 21, 26$63.18Jan 23, 26$64.96Jan 27, 26$65.48Jan 29, 26$67.24Feb 2, 26$66.34Feb 4, 26$66.46Feb 9, 26$67.85Feb 11, 26$71.12Feb 13, 26$72.28Feb 18, 26$72.14Feb 20, 26$72.98Feb 24, 26$73.50Feb 26, 26$74.77Mar 2, 26$76.26Mar 4, 26$75.77Mar 6, 26$74.24Mar 10, 26$73.84Mar 12, 26$73.52Mar 17, 26$73.69Mar 19, 26$74.06Mar 23, 26$73.60Mar 25, 26$73.81Mar 27, 26$73.58Mar 31, 26$72.78Apr 2, 26$72.00Apr 7, 26$74.04Apr 9, 26$72.82Apr 13, 26$71.54Apr 15, 26$70.76Apr 17, 26$71.15Apr 22, 26$71.10Apr 24, 26$72.18Apr 28, 26$73.04Apr 30, 26$76.31May 4, 26$75.41May 6, 26$73.76May 8, 26$71.96May 12, 26$74.73May 14, 26$77.69May 18, 26$77.69May 20, 26$77.88May 22, 26$78.47May 28, 26$73.13Jun 1, 26$70.04Jun 3, 26$71.66Jun 5, 26$71.96Jun 9, 26$71.59Jun 11, 26$71.62Jun 15, 26$71.49Jun 17, 26$71.25Jun 22, 26$74.95Jun 24, 26$75.87Jun 26, 26$77.92Jul 2, 26$72.20
$56.5152-week range$79.40
Loading valuation history…

Fundamentals

Key fundamentals

$87.6B

Market cap

13.8%

Revenue growth (YoY)

42.9%

Gross margin

$1B

Free cash flow (USD)

$29.3B

Net debt

0.1%

Share dilution

2/5

Graham criteria passed

Defensive-investor screen

Energy

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$7.5BFY 2017$8.0BFY 2018$8.7BFY 2019$8.2BFY 2020$7.7BFY 2021$10.6BFY 2022$11.0BFY 2023$10.9BFY 2024$10.5BFY 2025$11.9B
$7.5B$12B

Free cash flow by year

2016 → 2025

FY 2016$1.6BFY 2017$116.0MFY 2018$30.0MFY 2019$1.5BFY 2020$2.2BFY 2021$2.7BFY 2022$2.6BFY 2023$3.4BFY 2024$2.4BFY 2025$1.0B
$1.6B$1B

Gross margin by year

2021 → 2025

FY 202144.7%FY 202250.1%FY 202362.4%FY 202458.7%FY 202542.9%
44.7%42.9%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

1

Insider sells · 90 days

Earnings

Last report: 10-Q filed May 4, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • Insider sellInsider Sell $148K · 10b5-1 PlanWilson Terrance Lane · SVP & General Counsel · $148.3KJul 2, 2026Filing
  • 8-K eventDirector AppointmentsJul 1, 2026Filing
  • 8-K eventCredit Agreement UpdateMay 20, 2026Filing
  • 8-K eventIncentive Plan AmendmentMay 4, 2026Filing
  • 8-K eventEarnings ReleaseMay 4, 2026Filing
  • Quarterly report10-Q FiledMay 4, 2026Filing

Questions

Frequently asked questions

What is The Williams Companies, Inc.'s market cap?

The Williams Companies, Inc. (WMB) has a market capitalization of $87.6B.

What is WMB's P/E ratio?

WMB trades at a price-to-earnings ratio of 36.2, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

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

WMB trades at 6.84 times book value per share.

Are insiders buying WMB stock?

SEC Form 4 filings show no open-market insider buys at The Williams Companies, Inc. in the last 90 days (1 sell).

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Timeline

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

Filing Analyzer

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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.