The financials
CoStar Group by the numbers
CoStar Group (CSGP) reported revenue of $897M in Q1 2026 (quarter ended March 31, 2026), up 23% from the same quarter a year earlier. That came with a gross margin of 78% and net income of $3.0M (0.3% of revenue). For the full year FY2025, revenue was $3.25B (+19% year on year) and net income $7.0M. Its largest product in 2026-Q2 was Co Star at $337M, 70% of the disclosed total, just ahead of Loop Net at 18%.
| Income statement | Q1 2026 | Q1 2025 | Change |
|---|---|---|---|
| Revenue | $897M | $732M | +23% |
| Gross profit | $701M | $579M | +21% |
| Operating income | $3.0M | −$43M | to a profit |
| Net income | $3.0M | −$15M | to a profit |
| Diluted EPS | $0.01 | −$0.04 | to a profit |
| Product | Revenue | Share |
|---|---|---|
| Co Star | $337M | 70% |
| Loop Net | $87M | 18% |
| Product And Service Other | $57M | 12% |
Business Segments
Revenue split by product segment, from SEC XBRL filings.
Latest period: Q2 2026Total $481.0M (+1.9%)
Loop Net grew +14% year on yearProduct And Service Other -5.0% year on year
Segment Latestquarter on quarteryear on year
- Co Star$337.0M$337.0MQoQ +1.8%year on year +8.7%+1.8%+8.7%
- Loop Net$87.0M$87.0MQoQ +2.4%year on year +14%+2.4%+14%
- Product And Service Other$57.0M$57.0MQoQ +1.8%year on year -5.0%+1.8%-5.0%
- Informationservices--QoQ -year on year ---
- Multifamily Online Marketplace--QoQ -year on year ---
- Residential--QoQ -year on year ---
Real Estate Services
Ranks #12 of 12 by Smart Score