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

6,593

Employees6,593

Headquarters

Arlington, Virginia

HeadquartersArlington, Virginia

Founded

1987

Founded1987

Employees

6,593

Employees6,593

CSGP Key Statistics

Market cap

21.08B

Market cap21.08B

Price-Earnings ratio

952.14

Price-Earnings ratio952.14

Dividend yield

—

Dividend yield—

Average volume

7.88M

Average volume7.88M

High today

$49.28

High today$49.28

Low today

$48.75

Low today$48.75

Open price

$46.30

Open price$46.30

Volume

3.76K

Volume3.76K

52 Week high

$97.43

52 Week high$97.43

52 Week low

$43.80

52 Week low$43.80

Stock Snapshot

CoStar Group(CSGP) stock is priced at $49.28, giving the company a market capitalization of 21.08B. It carries a P/E multiple of 952.14.

As of 2026-02-19, CoStar Group(CSGP) stock has fluctuated between $48.75 and $49.28. The current price stands at $49.28, placing the stock +1.1% above today's low and 0.0% off the high.

The CoStar Group(CSGP)'s current trading volume is 3.76K, compared to an average daily volume of 7.88M.

In the last year, CoStar Group(CSGP) shares hit a 52-week high of $97.43 and a 52-week low of $43.80.

CSGP News

Nasdaq 1h

CoStar's Core Network Runs at 47% Margins. Is Homes.com Still Driving the Discount?

Key Points CoStar's commercial data platform works like a two-sided network with retention rates that are difficult to replicate. Nearly four decades of propr...

Simply Wall St 5h

Is CoStar Group Now A Value Opportunity After A 38% One Year Share Price Fall

If you are wondering whether CoStar Group's recent share price puts it in the bargain bin or still on the expensive side, you are in the right place for a close...

Simply Wall St 2d

A Look At CoStar Group Valuation After The Homes AI Launch On Homes.com

CoStar Group (CSGP) just rolled out Homes AI on Homes.com, giving buyers and renters a conversational voice or text experience that uses its property data and M...

Analyst ratings

70%

of 23 ratings

Buy

69.6%

Hold

26.1%

Sell

4.3%

More CSGP News

Simply Wall St 3d

CoStar Adjusts Severance Plan As Activists Challenge Governance Direction

CoStar Group (NasdaqGS:CSGP) has amended its Executive Severance Plan in response to an ongoing proxy contest and related lawsuit. The changes are tied to acti...

TipRanks 6d

CoStar Amends Executive Severance Plan Amid Activist Pressure

CoStar Group ( (CSGP) ) just unveiled an announcement. On February 13, 2026, CoStar Group amended its Executive Severance Plan to delete a board-composition-ba...

Simply Wall St 6d

CoStar Group, Inc.'s Share Price Is Still Matching Investor Opinion Despite 27% Slump

Unfortunately for some shareholders, the CoStar Group, Inc. ( ) share price has dived 27% in the last thirty days, prolonging recent pain. The drop over the las...

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