CoStar's core data business is delivering accelerating revenue growth, with Q2 2026 revenue up 18.4% year-over-year to $925.0M and NOI margins holding above 74%, reflecting strong pricing power. However, the aggressive residential expansion, particularly Homes...
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Revenue accelerated to $925.0M in Q2 2026, up 18.4% year-over-year, while NOI margin contracted to 74.8% from 78.5%, reflecting investment costs but still demonstrating robust pricing power.
CoStar has a proven track record of reshaping real estate data markets, from its beginnings in commercial real estate listings to its success with Apartments.com. The company's core commercial real estate businesses are highly profitable, boasting EBITDA margins of over 40%, which provides a strong financial foundation to fund new ventures.
CoStar's aggressive push into residential real estate via Homes.com has shown rapid progress, quickly becoming the second-largest residential real estate marketplace in the U.S. and surpassing Realtor.com in web traffic within a year.
The company maintains high-margin, recurring revenue streams and robust cash flow. A $500 million stock repurchase program has been approved, signaling management's confidence in the company's long-term value and suggesting shares may be undervalued.
Trailing total returns as of 9/22/2026, which may include dividends or other distributions. Benchmark is S&P 500 (^GSPC).
Check whether operating performance supports the current valuation.
Recent results and news deserve attention only when they alter the forward view.
| Quarter | EPS (Act vs Est) | Revenue (Act vs Est) |
|---|---|---|
Q3 2026Latest Jul 28, 2026 | $0.32+12.0% vs $0.29 | $925M-0.4% vs $929M |
Q2 2026 Apr 28, 2026 | $0.23+32.0% vs $0.17 | $897M+0.0% vs $897M |
Q1 2026 Feb 24, 2026 | $0.31+13.6% vs $0.27 | $900M+0.9% vs $892M |
Q4 2025 Oct 28, 2025 | $0.23+26.3% vs $0.18 | $834M+2.5% vs $813M |
Nykredit A S bought a new position in CoStar Group, Inc. (NASDAQ: CSGP) in the second quarter, according to its most recent filing with the Securities and Exchange Commission (SEC). The fund bought 401,475 shares of the technology company's stock, valued at approximately $11,370,000. Nykredit A S owned approximately 0.10% of CoStar Group
Tidal Investments LLC increased its stake in CoStar Group, Inc. (NASDAQ: CSGP) by 176.9% during the second quarter, according to the company in its most recent 13F filing with the SEC. The firm owned 68,552 shares of the technology company's stock after purchasing an additional 43,798 shares during the quarter. Tidal Investments LLC's
CoStar Group (NASDAQ: CSGP - Get Free Report) and Linkhome (NASDAQ: LHAI - Get Free Report) are both real estate companies, but which is the superior stock? We will compare the two businesses based on the strength of their institutional ownership, dividends, profitability, analyst recommendations, valuation, earnings and risk. Risk and Volatility CoStar Group has a beta
California State Teachers Retirement System grew its position in shares of CoStar Group, Inc. (NASDAQ: CSGP) by 2,789.6% during the undefined quarter, according to its most recent filing with the Securities and Exchange Commission (SEC). The firm owned 19,276,971 shares of the technology company's stock after buying an additional 18,609,860 shares during the
Benchmark CSGP against direct peers instead of judging its metrics in isolation.
Key metrics vs top competitors for CoStar Group, Inc. (CSGP)
| Company | Price | Market Cap | P/E Ratio | Rev Growth (1Y) | Net Margin | ROE | Div Yield |
|---|---|---|---|---|---|---|---|
| $29.04 | $11.77B | 1749.40 | 18.67% | 0.22% | 0.09% | — | |
| $30.65 | $7.37B | 338.67 | 15.52% | 1.96% | 1.18% | — | |
| $11.29 | $28.3M | -41.81 | -57.26% | -623.49% | -9.67% | — | |
| $10.13 | $6.16B | -101.30 | 23.67% | 0.63% | 3.62% | — | |
| $2.68 | $2.59B | -1.58 | -15.18% | -46.74% | -165.15% | — | |
| $17.52 | $46.23M | 7.58 | -19.72% | 0.7% | — | — |
CoStar Group, Inc. (CSGP) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
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CoStar Group, Inc. (CSGP) SEC filings — annual & quarterly reports (10-K, 10-Q)
Aug 21, 2026·SEC
Jul 28, 2026·SEC
Jul 13, 2026·SEC
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CoStar Group, Inc. (CSGP) stock FAQ — growth, dividends, profitability & financials explained
CoStar Group, Inc. (CSGP) reported $3.56B in revenue for fiscal year 2025. This represents a 44908% increase from $7.9M in 1997.
CoStar Group, Inc. (CSGP) grew revenue by 18.7% over the past year. This is strong growth.
Yes, CoStar Group, Inc. (CSGP) is profitable, generating $74.1M in net income for fiscal year 2025 (0.2% net margin).
CoStar Group, Inc. (CSGP) has a return on equity (ROE) of 0.1%. This is below average, suggesting room for improvement.
CoStar Group, Inc. (CSGP) generated Funds From Operations (FFO) of $393.3M in the trailing twelve months. FFO is the primary profitability metric for REITs.
