CoStar Group, Inc.
CSGP Real Estate Real Estate Services
CoStar Group, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $3.2 billion, up 18.7% from fiscal 2024. In the quarter to June 2026, revenue grew 18.4%, EPS grew 879.0%, free cash flow grew 1,525.0% and total debt was flat, each against the same quarter a year earlier. Member of the S&P 500; revenue growth for ten consecutive years; insiders bought in the last twelve months.
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CoStar Group, Inc. (CSGP) P/B ratio
As of 16 October 2026, CoStar Group, Inc. (CSGP) trades at a P/B ratio of 1.6×. Over the past ten years it has ranged from 1.4× (September 2026) to 4,396× (October 2025); the current reading is higher than 2% of that period. That is above the Real Estate Services industry median of 1.2× and above the Real Estate sector median of 1.0×.
P/B ratio, daily
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Annual newest first
| Period | P/B ratio | Change |
|---|---|---|
| FY2025 | 3.3× | (13.07%) |
| FY2024 | 3.9× | (18.41%) |
| FY2023 | 4.7× | 5.37% |
| FY2022 | 4.5× | (17.46%) |
| FY2021 | 5.4× | (17.11%) |
| FY2020 | 6.5× | 2.63% |
| FY2019 | 6.4× | 58.49% |
| FY2018 | 4.0× | 8.29% |
| FY2017 | 3.7× | 2.65% |
| FY2016 | 3.6× | (15.36%) |
Quarterly newest first
| Period | P/B ratio | Change |
|---|---|---|
| Jun 2026 | 1.4× | (99.67%) |
| Mar 2026 | 438× | 12,995.73% |
| Dec 2025 | 3.3× | (99.92%) |
| Sep 2025 | 4,374× | 97,822.29% |
| 42 more quarters | Free account |
Against its own ten years
P/B ratio against peers
| Company | P/B ratio |
|---|---|
| IHS IHS Holding Limited compare | n/m |
| CWK Cushman & Wakefield PLC compare | 1.3× |
| CSGP CoStar Group, Inc. | 1.6× |
| JLL Jones Lang LaSalle Incorporated compare | 1.9× |
| BEKE KE Holdings Inc. Sponsored ADR compare | 2.0× |
| COMP Compass, Inc. compare | 2.3× |
| CIGI Colliers International Group Inc. compare | 3.0× |
| CBRE CBRE Group, Inc. compare | 4.5× |
| FSV FirstService Corporation compare | 5.1× |
| Real Estate Services industry median | 1.2× |
| Real Estate sector median | 1.0× |
| Market median | 1.7× |
What P/B ratio is
Price to Book Value tells an investor how much the market pays for a company’s shares relative to the accounting net worth that belongs to common shareholders.
Stock Price ÷ (Common Equity (Total) (latest quarter) ÷ Shares (Basic, Weighted) (latest quarter))
More on CSGP
- Revenue
- Net income
- EPS (diluted)
- EBITDA
- Free cash flow
- Operating cash flow
- Gross margin
- Operating margin
- Net margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- Piotroski F-score
- The full statement