CoStar Group

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About CSGP

CoStar Group, Inc. engages in the provision of online real estate marketplaces, information, and analytics in the commercial and residential property markets. It operates through the following segments: CoStar Portfolio, Information Services Portfolio, Multifamily Portfolio, LoopNet Portfolio, and Other Marketplaces Portfolio. 

CEO
Andrew C. Florance
CEOAndrew C. Florance
Employees
8,441
Employees8,441
Headquarters
Arlington, Virginia
HeadquartersArlington, Virginia
Founded
1987
Founded1987
Employees
8,441
Employees8,441

CSGP Key Statistics

Market cap
11.10B
Market cap11.10B
Price-Earnings ratio
148.32
Price-Earnings ratio148.32
Dividend yield
—
Dividend yield—
Average volume
7.03M
Average volume7.03M
High today
$27.63
High today$27.63
Low today
$27.63
Low today$27.63
Open price
$27.03
Open price$27.03
Volume
912.00
Volume912.00
52 Week high
$85.24
52 Week high$85.24
52 Week low
$25.89
52 Week low$25.89

Stock Snapshot

The current CoStar Group(CSGP) stock price is $27.63, with a market capitalization of 11.1B. The stock trades at a price-to-earnings (P/E) ratio of 148.32.

On 2026-10-01, CoStar Group(CSGP) stock traded between a low of $27.63 and a high of $27.63. Shares are currently priced at $27.63, which is 0.0% above the low and 0.0% below the high.

CoStar Group(CSGP) shares are trading with a volume of 912, against a daily average of 7.03M.

During the past year, CoStar Group(CSGP) stock moved between $25.89 at its lowest and $85.24 at its peak.

During the past year, CoStar Group(CSGP) stock moved between $25.89 at its lowest and $85.24 at its peak.

CSGP News

Simply Wall St 4d
How Index Removal Will Impact CoStar Stock Investors

CoStar Group, Inc. was removed from the FTSE All-World Index (USD) on 19 September 2026, shortly before presenting at the U.S. All Stars Conference in London on...

How Index Removal Will Impact CoStar Stock Investors

Analyst ratings

54%

of 24 ratings
Buy
54.2%
Hold
41.7%
Sell
4.2%

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