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

13.58B

Market cap13.58B

Price-Earnings ratio

553.90

Price-Earnings ratio553.90

Dividend yield

—

Dividend yield—

Average volume

6.73M

Average volume6.73M

High today

$34.82

High today$34.82

Low today

$33.13

Low today$33.13

Open price

$34.60

Open price$34.60

Volume

4.81M

Volume4.81M

52 Week high

$97.43

52 Week high$97.43

52 Week low

$31.36

52 Week low$31.36

Stock Snapshot

CoStar Group(CSGP) stock is priced at $33.26, giving the company a market capitalization of 13.58B. It carries a P/E multiple of 553.90.

As of 2026-06-04, CoStar Group(CSGP) stock has fluctuated between $33.13 and $34.82. The current price stands at $33.26, placing the stock +0.4% above today's low and -4.5% off the high.

The CoStar Group(CSGP)'s current trading volume is 4.81M, compared to an average daily volume of 6.73M.

In the last year, CoStar Group(CSGP) shares hit a 52-week high of $97.43 and a 52-week low of $31.36.

CSGP News

TipRanks 9h

CoStar Group initiated with a Buy at Benchmark

Benchmark initiated coverage of CoStar Group (CSGP) with a Buy rating and $45 price target Published first on TheFly – the ultimate source for real-time, marke...

Simply Wall St 5d

A Look At CoStar Group Valuation After A Steep Share Price Pullback

Advertisement Recent performance snapshot CoStar Group (CSGP) has drawn investor attention after a sharp pullback, with the stock down about 6% over the past...

TipRanks 6d

CoStar Group to Acquire Zonda in $800 Million Deal

Unlock trusted, data-backed investing tools with TipRanks Premium, from analyst ratings and forecasts to breaking news and portfolio analysis. Discover high-co...

Analyst ratings

75%

of 24 ratings

Buy

75%

Hold

20.8%

Sell

4.2%

More CSGP News

Nasdaq 6d

CoStar Group To Buy Home Data Firm Zonda For $800 Mln

(RTTNews) - CoStar Group (CSGP), a provider of online real estate marketplaces said on Friday it agreed to buy Zonda, a provider of new home construction data a...

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