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
11.23B
Market cap11.23B
Price-Earnings ratio
150.80
Price-Earnings ratio150.80
Dividend yield
—
Dividend yield—
Average volume
7.00M
Average volume7.00M
High today
$28.23
High today$28.23
Low today
$27.10
Low today$27.10
Open price
$27.97
Open price$27.97
Volume
4.53M
Volume4.53M
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 $27.67, with a market capitalization of 11.23B. The stock trades at a price-to-earnings (P/E) ratio of 150.80.

On 2026-10-02, CoStar Group(CSGP) stock traded between a low of $27.10 and a high of $28.23. Shares are currently priced at $27.67, which is +2.1% above the low and -2.0% below the high.

CoStar Group(CSGP) shares are trading with a volume of 4.53M, against a daily average of 7M.

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 5h
Is CoStar Group Below Fair Value Following Its Index Removal?

Advertisement Index removal puts CoStar Group in sharper focus CoStar Group (CSGP) is back on many investors’ watchlists after its recent removal from the FTS...

Is CoStar Group Below Fair Value Following Its Index Removal?
Simply Wall St 5d
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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