All diagnostics

Lynch's PEG

EliteGrowth at a reasonable price — the PEG ratio

The PEG ratio (Peter Lynch, One Up on Wall Street) divides a stock's P/E by its earnings-growth rate, so a fast grower can carry a high P/E and still look cheap. We use Yahoo's published PEG when present and positive, otherwise compute it as trailing P/E ÷ growth-percent. Names with no earnings (no P/E) or negative growth have no meaningful PEG and are left off the list. A low PEG is a starting point for research, not a verdict; cross-check the growth assumption. Not investment advice.

How it works

Peter Lynch's complaint about price-to-earnings was that it tells you nothing on its own. Forty times earnings is cheap for a company growing fifty percent a year and ruinous for one growing five. So divide the multiple by the growth.

Below 1 is the rule of thumb: you are paying less in multiple than you are getting in growth. Around 1 is fair. Well above 1 means the growth has to arrive exactly on schedule for the price to make sense.

PEG = P/E ÷ annual earnings growth rate (%)

When it misleads

The growth number is the weak link. It looks backwards, and a company coming off a depressed year prints a spectacular rate that will not repeat. A startlingly low PEG is more often a fluky base year than a bargain.

It breaks entirely on companies with no earnings, and it flatters cyclicals at the top of their cycle — which is precisely when they are most expensive.

Today’s ranking — 101 to 150, in full
run 2026-09-18576 ranked of 576
#TickerPEGP/EGrowth %Verdict
101ALB0.77386.901996.2%Undervalued
102CCL0.779.88-6.5%Undervalued
103ORCL0.7821.7454.5%Undervalued
104PSKY0.78345.83-54.1%Undervalued
105AEHR0.78n/an/aUndervalued
106RDDT0.7936.44177.8%Undervalued
107ALAB0.79146.95186.2%Undervalued
108CNC0.79n/an/aUndervalued
109BIDU0.79n/a-71.7%Undervalued
110TSM0.7932.2477.4%Undervalued
111AAOI0.80n/an/aUndervalued
112HWM0.8049.0333.0%Undervalued
113QCOM0.8020.67-23.0%Undervalued
114WDC0.8115.82984.1%Undervalued
115AES0.815.54n/aUndervalued
116RJF0.8114.3742.0%Undervalued
117VRT0.8254.8853.0%Undervalued
118JBL0.8337.4327.6%Undervalued
119CRM0.8322.59118.9%Undervalued
120EXE0.847.63-45.5%Undervalued
121ADSK0.8428.3459.6%Undervalued
122HII0.8516.4736.5%Undervalued
123AMAT0.8536.5842.8%Undervalued
124HSY0.8623.21631.0%Undervalued
125BLK0.8624.6919.6%Undervalued
126TEL0.8619.6919.2%Undervalued
127LVS0.8715.86-19.8%Undervalued
128VZ0.8712.79-22.0%Undervalued
129NOK0.8771.59-97.9%Undervalued
130MPWR0.8770.9285.8%Undervalued
131APH0.8738.7059.3%Undervalued
132BAC0.8713.2634.1%Undervalued
133PCAR0.8824.734.2%Undervalued
134CTSH0.8812.983.8%Undervalued
135MELI0.8849.45-10.9%Undervalued
136GLW0.8867.8518.5%Undervalued
137META0.8825.11-13.4%Undervalued
138SMCI0.8810.96434.7%Undervalued
139SCHW0.8919.1942.6%Undervalued
140IVZ0.89n/a88.0%Undervalued
141PNR0.8914.47-11.1%Undervalued
142MDLZ0.9022.38144.9%Undervalued
143ARES0.9155.836.5%Undervalued
144LII0.9216.020.1%Undervalued
145PYPL0.939.91-3.1%Undervalued
146CVX0.9320.32321.9%Undervalued
147SYF0.937.673.6%Undervalued
148DECK0.9410.941.1%Undervalued
149TXT0.9415.185.2%Undervalued
150TXN0.9440.2251.8%Undervalued
Ranks 1–100 are members-onlyEverything here is the real thing — same columns, same numbers a member gets. You're standing in the middle of the list; the hundred names this screen ranks highest sit above you.See the full ranking

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