stockrowCoStar 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.
- Revenue
- +14.2%
- EPS
- +357.1%
- Free cash flow
- +541.7%
- Total debt
- +0.11%
Quarter to September 2026, against a year earlier
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CoStar Group, Inc. 10-Q filed Oct 28, 2026
What changed
Part I, Item 2, Management’s Discussion and Analysis, against the 10-Q filed Jul 29, 2026: 87 added · 62 removed · 117 modified; 34 with only figures updated; 1 moved without change
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Modified · Overview
Our services are primarily derived from a database of building-specific
marketplaceresidential development information and visual content and offer customers specialized tools for accessing, analyzing, and using our information and advertising on our marketplaces. Over time, we have expanded, and we expect to continue to expand, our existing real estate information, analytics, and online marketplaces. We have developed and we expect to continue to develop additional services leveraging our centralized database and 3D digital twin technology to meet the needs of our existing customers as well as potential new categories of customers. With the Zonda Acquisition, we have expanded our proprietary data, analytics, software, and marketplace capabilities into the new-home construction market, giving us a significant position in another major part of the residential real estate ecosystem.