What A Share

Nasdaq

CSGP

CoStar Group, Inc.

1 day
−2.1%
1 month
−1.0%
1 year
−69.3%

$29.58 · Mkt cap $12.0B · P/E 1479

At the 6 Aug 2026 close

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About CoStar Group, Inc. (CSGP)

CoStar Group, Inc. trades under the ticker CSGP on Nasdaq, in the Finance sector (Real Estate). It has been listed since 1998. Its market capitalisation is $12.0B. The last closing price was $29.58, on 6 Aug 2026. It trades at 1479 times its last reported annual diluted earnings per share. Over the past year the share price is −69.3%, and −1.0% over the past month. Returns are price returns and exclude dividends.

This page exists because CSGP is one of the shares What A Share can show you. It is not a recommendation, and its appearance here says nothing about whether the company is worth owning.