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

23.20B

Market cap23.20B

Price-Earnings ratio

954.67

Price-Earnings ratio954.67

Dividend yield

—

Dividend yield—

Average volume

7.29M

Average volume7.29M

High today

$51.01

High today$51.01

Low today

$49.32

Low today$49.32

Open price

$50.05

Open price$50.05

Volume

404.87K

Volume404.87K

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 $50.32, giving the company a market capitalization of 23.2B. It carries a P/E multiple of 954.67.

As of 2026-02-20, CoStar Group(CSGP) stock has fluctuated between $49.32 and $51.01. The current price stands at $50.32, placing the stock +2.0% above today's low and -1.4% off the high.

The CoStar Group(CSGP)'s current trading volume is 404.87K, compared to an average daily volume of 7.29M.

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

TipRanks 5h

CoStar Group upgraded to Buy from Hold at Jefferies

Jefferies upgraded CoStar Group (CSGP) to Buy from Hold with a price target of $67, down from $84. The firm says investor debate around Homes.com has created an...

Nasdaq 1d

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 1d

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...

Analyst ratings

74%

of 23 ratings

Buy

73.9%

Hold

21.7%

Sell

4.3%

More CSGP News

Simply Wall St 3d

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...

Simply Wall St 4d

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 7d

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...

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