Gartner (IT) Revenue — Quarter Ended Sep 30, 2025
Revenue for the reported quarter decreased compared to the immediately preceding quarter but increased compared to the same quarter one year earlier. The sequential decline reversed the prior quarter's growth, while the year-over-year gain continued a trend of annual improvement.
Key takeaway
Quarter ended Sep 30, 2025 · FY2025 Q3
Revenue for the reported quarter decreased compared to the immediately preceding quarter but increased compared to the same quarter one year earlier. The sequential decline reversed the prior quarter's growth, while the year-over-year gain continued a trend of annual improvement.
Financial snapshot
Reported revenue, sequential change, year-over-year change, and trailing four-quarter revenue.
Quarter revenue
$1.5B
Revenue reported for this quarter.
Quarter-over-quarter
-9.6%
Change from the immediately preceding quarter.
Year-over-year
+2.7%
Change from the comparable year-ago quarter.
Trailing four quarters
$6.5B
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 | $1.7B | +8.1% |
| Mar 31, 2025 | $1.5B | +4.2% |
| Jun 30, 2025 | $1.7B | +5.7% |
| Sep 30, 2025 | $1.5B | +2.7% |
Revenue performance
The reported revenue declined from the previous quarter, marking a downturn after a period of sequential increases. Despite the quarterly drop, revenue was higher than in the same period a year ago.
Quarterly comparison
When measured against the immediately preceding quarter, revenue fell. In contrast, compared to the same quarter one year earlier, revenue rose.
What to watch
The sequential decline in revenue warrants attention, especially given the prior quarter's growth.