CoStar Group/$CSGP
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About CoStar Group
CoStar Group is a leading provider of commercial real estate data and marketplace listing platforms. Its data offering contains in-depth analytical information on over 5 million commercial real estate properties related to various subsectors including office, retail, hotels, multifamily, healthcare, industrial, self-storage, and data centers. It operates many flagship brands such as CoStar Suite, LoopNet, Apartments.com, BizBuySell, and Lands of America, with more than 80% of its revenue classified as subscription-based. The company recently expanded its presence in Canada, the United Kingdom, Spain, and France.
Ticker
$CSGP
Sector
Primary listing
Employees
6,593
Headquarters
Website
CoStar Group Metrics
BasicAdvanced
$37B
346.55
$0.25
0.87
-
Price and volume
Market cap
$37B
Beta
0.87
52-week high
$97.43
52-week low
$68.26
Average daily volume
2.6M
Financial strength
Current ratio
5.834
Quick ratio
5.587
Long term debt to equity
13.122
Total debt to equity
12.947
Interest coverage (TTM)
0.45%
Profitability
EBITDA (TTM)
198.8
Gross margin (TTM)
79.33%
Net profit margin (TTM)
3.57%
Operating margin (TTM)
0.38%
Effective tax rate (TTM)
41.33%
Revenue per employee (TTM)
$440,000
Management effectiveness
Return on assets (TTM)
-0.04%
Return on equity (TTM)
1.30%
Valuation
Price to earnings (TTM)
346.548
Price to revenue (TTM)
12.386
Price to book
4.29
Price to tangible book (TTM)
9.23
Price to free cash flow (TTM)
-24,073.973
Free cash flow yield (TTM)
-0.00%
Free cash flow per share (TTM)
-0.004
Growth
Revenue change (TTM)
12.18%
Earnings per share change (TTM)
-51.24%
3-year revenue growth (CAGR)
12.31%
10-year revenue growth (CAGR)
16.39%
3-year earnings per share growth (CAGR)
-32.92%
10-year earnings per share growth (CAGR)
30.67%
What the Analysts think about CoStar Group
Analyst ratings (Buy, Hold, Sell) for CoStar Group stock.
Bulls say / Bears say
CoStar is set to acquire Australia’s Domain Holdings for A$3.0 billion (including debt), marking its entry into Australia and expanding its international marketplace presence.
CoStar posted Q2 2025 revenue of $781 million, up 15% from a year ago, net new bookings of $93 million—a new company record—and adjusted EBITDA of $85 million. This marked the 57th consecutive quarter of double-digit revenue growth.
After strong Q2 2025 results, CoStar raised its full-year 2025 revenue guidance to $3.135–3.155 billion and increased its adjusted EBITDA outlook by $10 million, signaling confidence in sustained growth.
The A$3.0 billion Domain acquisition must be cleared by Australia’s Foreign Investment Review Board, creating regulatory uncertainty that may delay or prevent the deal.
CoStar will take on Domain’s existing debt in the A$3.0 billion transaction, adding leverage to its balance sheet and putting pressure on its credit metrics.
Citi analysts highlight that REA Group’s stronghold in the Australian property listings market is set to persist for the next 1–3 years, which could limit CoStar’s ability to gain significant market share after acquiring Domain.
Data summarised monthly by Lightyear AI. Last updated on 7 Sept 2025.
CoStar Group Financial Performance
Revenues and expenses
CoStar Group Earnings Performance
Company profitability
CoStar Group News
AllArticlesVideos

CoStar Group Founder and CEO Andy Florance Featured on Sixth Annual Virginia 500 Power List
Business Wire10 hours ago

CoStar Group Founder and CEO Andy Florance Named 2025 Tech Titan by Washingtonian Magazine
Business Wire1 day ago

Homes.com Report: U.S. Home Price Growth Remained Muted at 2.4% in August as the Market Shifts Toward Buyers
Business Wire1 week ago
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Capital at risk
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FAQs
What’s the current market cap for CoStar Group stock?
CoStar Group (CSGP) has a market cap of $37B as of September 18, 2025.
What is the P/E ratio for CoStar Group stock?
The price to earnings (P/E) ratio for CoStar Group (CSGP) stock is 346.55 as of September 18, 2025.
Does CoStar Group stock pay dividends?
No, CoStar Group (CSGP) stock does not pay dividends to its shareholders as of September 18, 2025.
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 0.87. 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.