What’s the current market cap for CoStar Group stock?

CoStar Group (CSGP) has a market cap of $13B as of May 31, 2026.

What is the P/E ratio for CoStar Group stock?

The price to earnings (P/E) ratio for CoStar Group (CSGP) stock is 537.65 as of May 31, 2026.

Does CoStar Group stock pay dividends?

No, CoStar Group (CSGP) stock does not pay dividends to its shareholders as of May 31, 2026.

When is the next CoStar Group dividend payment date?

CoStar Group (CSGP) stock does not pay dividends to its shareholders.

What is the beta indicator for CoStar Group?

CoStar Group (CSGP) has a beta rating of 0.75. This means that it is less volatile than the market, on average. A beta of 1 would indicate the stock moves in-line with the market, while a beta of 0.5 would mean it moves half as much as the market.

Buy CoStar Group stock | $CSGP Share Price

About CoStar Group

CoStar Group is a global provider of proprietary information, analytics, and online marketplaces serving both commercial and residential real estate. The firm operates through a diverse portfolio of brands, including CoStar Suite for commercial real estate research, LoopNet for commercial listings, Apartments.com for multifamily rentals, and Homes.com for residential brokerage. It primarily sells high-margin software-as-a-service subscriptions that provide institutional clients with forensic property data and premium advertising visibility. With operations across North America, Europe, and Asia-Pacific, CoStar maintains the industry's most comprehensive centralized real estate database, functioning as a critical information utility for brokers, lenders, and owners worldwide.

Ticker

$CSGP

Sector

Real Estate

Primary listing

NASDAQ

Employees

8,441

Headquarters

Arlington, United States

Website

www.costargroup.com

CoStar Group Metrics

BasicAdvanced

$13bn

537.65

$0.06

0.75

-

What the Analysts think about CoStar Group

Analyst ratings (Buy, Hold, Sell) for CoStar Group stock.

Bulls say / Bears say

CoStar Group posted Q1 2026 revenue of $897 million, up 23% year over year from $732 million, marking its 60th straight quarter of double-digit growth.

Net new bookings climbed 20% year over year to $67 million in Q1 2026, indicating strong momentum in subscription sales across both commercial and residential platforms.

CoStar bought back $505 million of stock in Q1 under its $1.5 billion repurchase program and plans to repurchase a total of $700 million in 2026. Management’s aggressive buyback reflects confidence in the business and supports earnings per share.

Management highlighted that net new bookings were uneven from quarter to quarter and that many of the company’s new sales hires are still inexperienced. They also declined to provide guidance on future bookings, which increases the near-term risk that new business may not convert as expected.

CoStar’s stock is trading at a forward P/E ratio of about 71.5x, much higher than the average for the real estate sector. This leaves the company with little margin for error if the broader market weakens.

The $800 million acquisition of Zonda—equivalent to about 6% of CoStar’s market cap—could present integration and cash flow challenges if expected synergies in the homebuilding data business don’t materialize.

Data summarised monthly by Lightyear AI. Last updated on 31 May 2026.

CoStar Group Financial Performance

Revenues and expenses

QuarterlyAnnual

Q3 24

QoQ growth

Revenue

$37bn

-39.75%

Net income

$45bn

107.52%

Profit margin

37.65%

6.78%

CoStar Group Earnings Performance

Company profitability

QuarterlyAnnual

Q4 23

Q1 24

Q2 24

Q3 24

Q4 24

Actual

$3.69

$2.85

$2.45

$2.42

-

Expected

$3.55

$2.61

$2.05

$2.31

$3.94

Surprise

3.94%

9.20%

19.51%

4.63%

-

CoStar Group News

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Data displayed above is indicative only and its accuracy or completeness is not guaranteed. Actual execution price may vary. Past performance is not indicative of future results. Your return may be affected by currency fluctuations and applicable fees and charges. Capital at risk.

Real-time US market data is sourced from the IEX order book provided by Polygon. After-hours US market data is 15 minutes delayed and may differ significantly from the actual tradable price at market open.

About CoStar Group

Ticker

Employees

CoStar Group Metrics

Price and volume

Financial strength

Profitability

Management effectiveness

Valuation

Growth

What the Analysts think about CoStar Group

Analyst Ratings

Bulls say / Bears say

CoStar Group Financial Performance

Income Statement

CoStar Group Earnings Performance

Earnings per share (EPS)

CoStar Group News

MidOcean Partners Signs Definitive Agreement to Sell Zonda to CoStar Group

CoStar Data Shows Office Yield Gap Narrowing Between London and the Big Six

Homes.com Shares Most Expensive Home Sales Across Major U.S. Markets in April

Buy $CSGP

Upcoming events

No upcoming events

Lightyear

Legal

Work with us

Bulls say / Bears say

CoStar Group/$CSGP

About CoStar Group

Ticker

Employees

CoStar Group Metrics

Price and volume

Financial strength

Profitability

Management effectiveness

Valuation

Growth

What the Analysts think about CoStar Group

Analyst Ratings

Bulls say / Bears say

CoStar Group Financial Performance

Income Statement

CoStar Group Earnings Performance

Earnings per share (EPS)

CoStar Group News

MidOcean Partners Signs Definitive Agreement to Sell Zonda to CoStar Group

CoStar Data Shows Office Yield Gap Narrowing Between London and the Big Six

Homes.com Shares Most Expensive Home Sales Across Major U.S. Markets in April

Buy $CSGP

Upcoming events

No upcoming events

What’s the current market cap for CoStar Group stock?

What is the P/E ratio for CoStar Group stock?

Does CoStar Group stock pay dividends?

When is the next CoStar Group dividend payment date?

What is the beta indicator for CoStar Group?

Bulls say / Bears say