Which has the lower trailing P/E, COP or WMB?

COP has the lower trailing P/E: COP trades at 18.70 and WMB at 28.42. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, COP or WMB?

Over the past five years, COP grew revenue faster — COP at a 16.71% CAGR versus WMB at 6.47%.

Does COP or WMB pay a bigger dividend?

COP yields 2.45% and WMB yields 2.73% based on trailing dividends and the latest price.

Is COP or WMB more profitable?

WMB runs the higher net margin — COP at 14.65% versus WMB at 25.18%.

How have COP and WMB total returns compared?

Over the past 10 years, COP delivered 16.10% and WMB delivered 15.35% annualized total return. Past performance doesn't predict future results.

ConocoPhillips (COP) vs The Williams Companies, Inc. (WMB)

A side-by-side comparison of ConocoPhillips and The Williams Companies, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 13, 2026. Differences are shown without an overall score or investment verdict.

COP

ConocoPhillips

$172.05B

$141.22EnergyDelayed quote: Sep 15, 2026, 4:00 PM EDT

WMB

The Williams Companies, Inc.

$87.62B

$71.63EnergyDelayed quote: Sep 15, 2026, 4:00 PM EDT

Total return — COP vs WMB

growth of $100 · dividends reinvested · last 10y

COP +327.2% (+15.6%/yr)WMB +317.4% (+15.4%/yr)COP compounded faster over this window

COP WMB

COP vs WMB: by the numbers

•COP is the larger company ($172.05B vs $87.62B market cap).
•COP trades at the lower trailing earnings multiple (18.70 vs 28.42 P/E), one valuation lens rather than an overall verdict.
•WMB converts more revenue to profit (25.18% vs 14.65% net margin).
•COP grew revenue faster over the past five years (16.71% vs 6.47% CAGR).
•WMB pays the higher dividend yield (2.73% vs 2.45%).

Metrics side by side

Valuation

Metric	COP	WMB
P/E ratio	18.70	28.42
Forward P/E	13.62	29.00
P/S ratio	2.72	7.18
P/B ratio	2.63	6.64
EV / EBITDA	7.30	16.84
FCF yield	3.64%	N/A

Profitability

Metric	COP	WMB
Gross margin	27.68%	42.86%
Operating margin	21.92%	40.31%
Net margin	14.65%	25.18%
ROE	14.20%	23.30%
ROIC	7.85%	6.64%

Dividends

Metric	COP	WMB
Dividend yield	2.45%	2.73%
Payout ratio	44.50%	81.35%

Growth (annualized)

Metric	COP	WMB
Revenue CAGR (5Y)	16.71%	6.47%
EPS CAGR (5Y)	N/A	65.97%
FCF CAGR (5Y)	35.98%	-21.34%
Total return CAGR (5Y)	24.18%	31.00%

Frequently asked

Which has the lower trailing P/E, COP or WMB?: COP has the lower trailing P/E: COP trades at 18.70 and WMB at 28.42. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, COP or WMB?: Over the past five years, COP grew revenue faster — COP at a 16.71% CAGR versus WMB at 6.47%.
Does COP or WMB pay a bigger dividend?: COP yields 2.45% and WMB yields 2.73% based on trailing dividends and the latest price.
Is COP or WMB more profitable?: WMB runs the higher net margin — COP at 14.65% versus WMB at 25.18%.
How have COP and WMB total returns compared?: Over the past 10 years, COP delivered 16.10% and WMB delivered 15.35% annualized total return. Past performance doesn't predict future results.

Go deeper

Full COP analysis Full WMB analysis Interactive comparison tool

Dig into the metrics

ConocoPhillips P/E ratio Williams Companies P/E ratio ConocoPhillips dividend yield Williams Companies dividend yield ConocoPhillips ROE Williams Companies ROE ConocoPhillips operating margin Williams Companies operating margin ConocoPhillips revenue growth Williams Companies revenue growth ConocoPhillips free cash flow Williams Companies free cash flow

ConocoPhillips & Williams Companies appear in these rankings

Highest Dividend Yield Stocks Fastest Revenue Growth Stocks Highest Operating Margin Stocks Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 13, 2026.