Cash & Leverage
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.
Formula
P/E Ratio / Annual EPS Growth Rate (%)PEG History
Historically priceyAbove avgAround avgBelow avgHistorically cheap
No data available
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 ASR PEG High or Low Right Now?
Grupo Aeroportuario del Sureste, S. A. B. de C. V.'s PEG is currently 0.0, which is near historic low relative to its 10-year historical range. The 10-year median PEG for ASR is approximately 0.1. See all ASR valuation metrics →
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