CoStar Group (CSGP) Revenue — Quarter Ended Sep 30, 2025
Revenue increased in the current quarter. The growth rate compared to the same quarter last year was higher than the sequential growth rate.
Key takeaway
Quarter ended Sep 30, 2025 · FY2025 Q3
Revenue increased in the current quarter. The growth rate compared to the same quarter last year was higher than the sequential growth rate.
Financial snapshot
Reported revenue, sequential change, year-over-year change, and trailing four-quarter revenue.
Quarter revenue
$833.6M
Revenue reported for this quarter.
Quarter-over-quarter
+6.7%
Change from the immediately preceding quarter.
Year-over-year
+20.4%
Change from the comparable year-ago quarter.
Trailing four quarters
$3.1B
Sum of the latest four reported quarters.
Quarterly revenue trend
The latest four reported quarters with year-over-year comparisons.
| Period ended | Revenue | Year-over-year change |
|---|---|---|
| Dec 31, 2024 | $709.2M | +10.8% |
| Mar 31, 2025 | $732M | +11.5% |
| Jun 30, 2025 | $781.3M | +15.3% |
| Sep 30, 2025 | $833.6M | +20.4% |
Revenue performance
Revenue rose from the immediately preceding quarter, continuing the upward trajectory seen in recent periods.
Quarterly comparison
Compared to the same quarter one year earlier, revenue was higher. The year-over-year increase was larger than the sequential increase from the prior quarter.
What to watch
The filing notes a material cash requirement for campus expansion in the current and following year.