Marsh & McLennan Companies, Inc.MRSH

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

$180.43+3.52 (+1.99%)Previous close
NYSEFinancial Services

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

2.0Around average

MRSH's peg is right around its 10-year median of 1.9.

PEG History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
MRSH PEG historyMRSH PEG from Sep 2023 to Sep 2026: low 1.14, high 2.2, latest 2.01.1.061.361.671.982.29Sep 23Apr 24Nov 24Jul 25Feb 26Sep 26med 1.45

MRSH PEG by year

Yearly range of MRSH’s peg from 2016 to 2026. Over the full period it ranged from 1.1 to 18.2, averaging 3.3.

MRSH PEG — yearly low, average, high and year-end values
YearLowAverageHighYear-end
20261.21.62.22.0
20251.31.51.61.3
20241.11.31.51.3
20231.51.72.01.5
20221.72.02.31.9
20212.23.85.32.2
20203.54.96.95.0
20194.110.218.26.4
20183.74.66.13.8
20171.41.72.12.0
20161.41.51.81.5

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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 MRSH PEG High or Low Right Now?

Marsh & McLennan Companies, Inc.'s PEG is currently 2.0, which is around average relative to its 10-year historical range. The 10-year median PEG for MRSH is approximately 1.9. See all MRSH valuation metrics →

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