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PEG screener: find growth at a reasonable price

The PEG ratio sets the P/E against earnings growth. A low PEG means you pay little for the growth. The list also checks that the growth is real and that the stock trades below its fair value.

The ready-made Peter Lynch PEG list and the fair value of every stock in it.

What it does

Data basis: 35,000+ valued stocks, 26 models, recomputed daily.

Free and with Pro

Free

The ready-made Peter Lynch PEG list and the fair value of every stock in it.

Pro

The PEG slider in the screener with all 57 metrics is part of Pro. The first month is $1.

Compare every difference in detail

“This tool is great. I use it every time I want to buy a stock or study a stock. You get a valid calculation if you're buying an over- or undervalued stock. A perfect tool.”
SG · Aug 2026 · Trustpilot

Common questions

What is a good PEG ratio?

As a rule of thumb, a PEG around 1 is fair and below that is cheap. The list allows values up to 1.5 and in return demands real growth in revenue and earnings.

Is a low PEG enough of a reason to buy?

No. The PEG depends on the growth estimate, and that can be wrong. That is why the list also checks debt, free cash flow and the gap to fair value.

Can I check the PEG of a single stock?

Yes, with the PEG calculator on this site or directly in the analysis of the stock.

Is this financial advice?

No. It is a model-based tool with no knowledge of your personal situation.

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