Martin Marietta Materials, Inc.MLM

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

$508.94-8.13 (-1.57%)Previous close
NYSEBasic Materials

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

0.5Near historic low

MLM's peg is lower than 95% of the last 10 years.

PEG History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
MLM PEG historyMLM PEG from Sep 2023 to Sep 2026: low 0.45, high 4.88, latest 0.46.0.11.382.673.955.23Sep 23Apr 24Nov 24Jun 25Feb 26Sep 26med 1.32

MLM PEG by year

Yearly range of MLM’s peg from 2016 to 2026. Over the full period it ranged from 0.3 to 6.5, averaging 1.6.

MLM PEG — yearly low, average, high and year-end values
YearLowAverageHighYear-end
20260.51.53.70.5
20250.52.13.23.2
20240.50.81.60.6
20232.94.46.53.8
20221.52.63.81.8
20211.11.83.53.5
20200.50.91.21.1
20190.91.21.60.9
20180.30.40.90.9
20170.60.81.00.8
20160.81.01.11.0

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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 MLM PEG High or Low Right Now?

Martin Marietta Materials, Inc.'s PEG is currently 0.5, which is near historic low relative to its 10-year historical range. The 10-year median PEG for MLM is approximately 1.1. See all MLM valuation metrics →

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