Fundamentals & corporate actions
What is the PEG ratio and how does it balance P/E with growth?
By Easy Money Scanner · Educational reference · Not investment advice
The short answer
The PEG ratio divides a stock's P/E ratio by its expected earnings growth rate, aiming to show whether a stock's price is justified relative to how fast its earnings are growing.
How it works
A PEG near 1.0 is often considered fairly valued, below 1.0 potentially undervalued, and above 1.0 potentially overvalued, though this varies significantly by sector and growth-stage assumptions.
An example
A stock trading at a 30 P/E with 30% expected annual earnings growth has a PEG of 1.0, suggesting its valuation aligns with its growth outlook.
Risk & limitations
PEG relies on analyst growth estimates that frequently prove inaccurate, so a low PEG does not guarantee the stock is genuinely undervalued.
Examples are hypothetical, not trade recommendations. US contract and regulatory references do not automatically apply in Canada. Rules, margin requirements and broker policies can change; confirm them with the relevant authority and your broker.