The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • WW Grainger is the larger company, worth $60.5B, about 1.5 times Ferguson Plc.
  • WW Grainger grew revenue faster over the last year (+10.2% vs +3.8%).
  • WW Grainger keeps more of each dollar of revenue as operating profit (14.6% vs 8.5%).
  • On earnings, Ferguson Plc is the cheaper stock (23.6x vs 34.4x).
  • WW Grainger's price assumes faster free cash flow growth: about 16% a year, against 8% for Ferguson Plc (reverse DCF).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureFERGGWW
Market cap$40.9B$60.5B
Share price$220.04$1,289.79
Revenue (last fiscal year)$30.8B$17.9B
Free cash flow (last fiscal year)$1.6B$1.3B
Revenue growth, last year+3.8%+10.2%
Revenue growth per year, last 5 fiscal years+2.5%+8.3%
Operating margin8.5%14.6%
Net margin6.0%9.9%
Return on equity29.9%45.3%
P/E (trailing)23.6x34.4x
Price / free cash flow25.5x45.4x
EV / EBITDA17.7x21.7x
FCF growth the price implies8.2%15.8%
Dividend yield1.9%0.69%
Debt / equity2.11x1.24x
Fundamental gradeCC
Superinvestors holding it115
Insider purchases, last 12 months24

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Ferguson Plc

YearRevenueFree cash flowOp. margin
2022$28.6B$859M9.9%
2023$29.7B$2.3B8.9%
2024$29.6B$1.5B8.9%
2025$30.8B$1.6B8.5%

WW Grainger

YearRevenueFree cash flowOp. margin
2021$13.0B$682M11.9%
2022$15.2B$1.1B14.5%
2023$16.5B$1.6B15.6%
2024$17.2B$1.6B15.4%
2025$17.9B$1.3B13.9%

Where the revenue comes from

Ferguson Plc · by segments, 2025

United States Segment$29.3B95%
Canada Segment$1.5B5%

WW Grainger · by segments, 2025

High-Touch Solutions N.A.$14.0B79%
Endless Assortment$3.6B21%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open FERG in Investingly

Questions

Which is bigger, Ferguson Plc or WW Grainger?

WW Grainger (GWW), at $60.5B against $40.9B.

Is FERG or GWW cheaper?

By trailing P/E, Ferguson Plc (23.6x) is cheaper than WW Grainger (34.4x). A lower multiple can also mean the market expects less growth.

Which grows faster, FERG or GWW?

WW Grainger: revenue grew +10.2% over the last year, against +3.8%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.