Costar Group, Inc. (CSGP)
Costar Group, Inc. brought in $3.6B of revenue over the twelve months to June 30, 2026, up 22.0% from a year earlier. Net income was $74M, a net margin of 2.1%. Operating cash flow minus capital spending left $123M of free cash flow in fiscal 2025. At June 30, 2026 it held $1.3B in cash against $1B of debt. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on July 29, 2026.
What Costar Group, Inc. does
Costar Group, Inc. is registered with the SEC under industry code SIC 7389 (Services-Business Services, NEC). Its shares trade on NASDAQ under the ticker CSGP.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $3.2B | $7M | $0.02 | $123M |
| 2024 | $2.7B | $139M | $0.34 | -$186M |
| 2023 | $2.5B | $375M | $0.92 | $372M |
| 2022 | $2.2B | $369.5M | $0.93 | $443.5M |
| 2021 | $1.9B | $292.6M | $0.74 | $346M |
| 2020 | $1.7B | $227.1M | $0.59 | $486.1M |
Latest SEC filings
What Costar Group, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- August 21, 2026
- August 14, 2026Passive stake (5% or more) SCHEDULE 13G
- July 29, 2026
- July 29, 2026Quarterly report 10-Q · period to June 30, 2026
- July 28, 2026
- July 13, 2026
- June 25, 2026
- May 29, 2026
- May 20, 2026
- May 18, 2026Additional proxy material DEFA14A
Questions about CSGP
What does Costar Group, Inc. do?
Costar Group, Inc. is registered with the SEC under industry code SIC 7389 (Services-Business Services, NEC). Its shares trade on NASDAQ under the ticker CSGP.
Is Costar Group, Inc. profitable?
Yes. Over the twelve months to June 30, 2026 it reported net income of $74M on revenue of $3.6B, a net margin of 2.1%.
How much revenue does Costar Group, Inc. make?
Over the twelve months to June 30, 2026 Costar Group, Inc. reported revenue of $3.6B. That is 22.0% more than a year earlier.
When did Costar Group, Inc. last report?
Its most recent periodic report is the quarterly report (10-Q) filed on July 29, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the investor disclosure from August 21, 2026.
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Follow CSGP: get an email when it filesWhere the numbers come from
Financial figures are the values Costar Group, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.