CSGPCoStar Group

$32.13

Is the price fair?

What CSGP's price assumes

CoStar Group trades at 536× earnings against 43.9× for the median Real Estate Services name, more expensive than its own group.

536

Trailing P/E · Real Estate Services median 43.9 · 12.2× the median: the market pays up for this one

Price / sales
4.89

Price / sales · as of 2026-Q1

Price / book
2.11

Price / book · as of 2026-Q1

EV / sales
4.83

EV / sales

Details
Price / book2026-Q1
2.11
EV / sales2026-Q1
4.83
Real Estate median P/E114 names
28.3
Real Estate Services median P/E13 names
43.9
Market capitalisation
$12.3B
What the market has paid for these earnings: 33 quarters of its own multiple × $0.06 of trailing earnings per share
MethodPer share
Its own P/E history, lower quartile$0.48
Its own P/E history, median$1.74
Its own P/E history, upper quartile$4.95
52-week range$27.14 – $95.34
Today$32.13

Multiples from SEC filings and end-of-day closes; implied growth from a reverse discounted cash flow. Group medians across the names Ryufin tracks.