Differences in P/E ratios reflect differences in business risk.
Risky firms will have higher discount rates assigned to their
future cash flows and earnings, and thus lower share prices
and lower P/E ratios. However, risk differences do not explain
the P/E differences for these firms. Toyota is a large, financially
Without a detailed examination of the financial reporting
practices and related disclosures of each company, it is difficult
to draw conclusions about the degree to which the P/E ratio
Absent information about investors’ earnings quality concerns, it is
likely to be the case that most of the variation in P/E ratios is due to
E6-5. Why P/E ratios vary
In general, price/earnings (P/E) ratios are inversely related to risk,
and positively related to both growth opportunities and earnings
quality.
These firms are all from the same industry—grocery chains—so
Sprouts Farmers Market has the highest P/E ratio of the
grocery chains listed. It is relatively small and rapidly