Spire Inc.SR

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

$83.33+0.56 (+0.68%)Previous close
NYSEUtilities

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

0.8Near historic low

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

PEG History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
SR PEG historySR PEG from Jan 2024 to Sep 2026: low 0.6, high 7.23, latest 0.77.0.071.993.915.847.76Jan 24Sep 24Mar 25Sep 25Mar 26Sep 26med 3.61

SR PEG by year

Yearly range of SR’s peg from 2016 to 2026. Over the full period it ranged from 0.6 to 14.9, averaging 4.0.

SR PEG — yearly low, average, high and year-end values
YearLowAverageHighYear-end
20260.71.11.30.8
20250.62.97.11.1
20244.15.77.26.2
202313.014.014.913.1
20221.93.44.94.1
20211.21.31.91.9
20202.63.53.93.4
20191.73.04.03.7
20181.11.43.33.3
20173.88.013.34.6
20166.17.511.56.6

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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 SR PEG High or Low Right Now?

Spire Inc.'s PEG is currently 0.8, which is near historic low relative to its 10-year historical range. The 10-year median PEG for SR is approximately 3.4. See all SR valuation metrics →

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