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CoStar Group Inc.

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About CSGP

CoStar Group, Inc. is a provider of online real estate marketplaces, information, analytics, and three-dimensional (3D) digital twin technology in the property markets. The Company operates through two segments, which include Commercial Real Estate and Residential Real Estate. Its Commercial Real Estate segment offers commercial real estate information and analytics, online marketplaces, and 3D digital twin technology. Its brands include CoStar and LoopNet. Its CoStar offers subscription-based access to its platform of commercial real estate intelligence. Its LoopNet is a commercial real estate marketing site which enables property owners, landlords, and brokers to advertise properties for sale or lease on a site. Its Residential Real Estate segment hosts marketplaces which aggregate consumer demand for homes to rent or buy and sell marketing and leads to the agents, owners, landlords, and property management companies to reach consumers with offerings.

Market Capitalisation

$13.56B

Price-earnings ratio

-

Dividend yield

0.00%

Volume

6.6M

High today

$34.86

Low today

$33.28

Open price

$33.80

52-week high

$97.43

52-week low

$31.36

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Buying CSGP shares in Australia can be done through an online investing platform, such as Stake. Follow the simple steps below to start investing in CoStar Group Inc. in minutes.
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The ticker symbol for CoStar Group Inc. is CSGP.

One share of CSGP is valued at $33.70 as of 20 May 2026.

As of 20 May 2026 CoStar Group Inc. has a market cap of $13.56B.

The Price to Earnings ratio of CSGP is 553.89.

The Earnings Per Share of CSGP is $0.06.

The CoStar Group Inc. 52-week high stock price is $97.43.

The CoStar Group Inc. 52-week low stock price is $31.36.

Yes, the Stake investing platform allows you to buy CSGP shares and over 9,500 more stocks and ETFs on Wall St.

This is not financial product advice nor a recommendation to invest in the securities listed. Past performance is not a reliable indicator of future performance. As always, do your own research and consider seeking financial, legal and taxation advice before investing. No representation is made as to the timeliness, reliability, accuracy or completeness of the market data provided.

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