W.W. Grainger, Inc.GWW

Where GWW's PEG sits inside its own 10-year distribution, with the yearly high, low and average.

$1,321.08-14.31 (-1.07%)Previous close
NYSEIndustrialsDividend King

GWW PEG: current value, 10-year range and year-by-year history

1.8Around average

GWW's peg is right around its 10-year median of 2.3.

PEG History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
GWW PEG historyGWW PEG from Aug 2023 to Aug 2026: low 0.81, high 1.96, latest 1.76.0.721.051.381.722.05Aug 23Apr 24Nov 24Jun 25Jan 26Aug 26med 1.24

GWW PEG by year

Yearly range of GWW’s peg from 2016 to 2026. Over the full period it ranged from 0.6 to 104.6, averaging 7.6.

GWW PEG — yearly low, average, high and year-end values
YearLowAverageHighYear-end
20261.31.51.91.8
20250.81.11.41.3
20241.01.42.01.3
20230.70.91.11.0
20220.61.11.70.7
20211.76.814.81.7
20202.335.7104.615.0
20192.03.75.43.7
20183.812.228.04.7
201716.228.147.636.7
20163.64.34.84.7

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P/E ratio divided by the earnings growth rate. Peter Lynch's tool for checking whether a higher P/E is actually justified by faster growth. PEG ≤ 1.0 is Lynch's "fairly priced" threshold.

FormulaP/E Ratio / Annual EPS Growth Rate (%)
Full guide
How to read this chart

A low PEG vs the stock's own history suggests the market may not be fully pricing in the growth rate — the combination of P/E and growth looks unusually attractive.

Key caveats
  • Only meaningful for businesses with real, consistent earnings growth. Irrelevant for cyclicals, early-stage companies, and income stocks.
  • Forward PEG is based on analyst estimates that are frequently optimistic — treat it as a sanity check, not a primary signal.

Is GWW PEG High or Low Right Now?

W.W. Grainger, Inc.'s PEG is currently 1.8, which is around average relative to its 10-year historical range. The 10-year median PEG for GWW is approximately 2.3. See all GWW valuation metrics →

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