QRT’s Nine-Month Operating Profit Rises 55% on Space Component Testing Demand
Semiconductor reliability testing company QRT disclosed on Nov. 13 that consolidated revenue for the January-September period of 2026 reached 57.814 billion won, up 11.7% from a year earlier, while operating profit totaled 5.871 billion won, up 54.9%. Operating margin climbed 2.8 percentage points to 10.1% from 7.3%. Revenue from its core reliability testing business rose 17.1% year-on-year to 34.861 billion won, with its share of total revenue increasing to 60% from 58%; equipment sales, a new business segment, reached 1.666 billion won, about 3% of total revenue. The company attributed the growth to rising demand for space component reliability testing and next-generation glass substrate evaluation. QRT expects stable performance to continue in the fourth quarter, with revenue from radio-frequency (RF) reliability testing equipment ordered by a European defense company earlier this year expected to be reflected in results. The company plans to launch a new business targeting servers for AI data centers and to expand its reliability testing services in the U.S.
- Related manufacturers
- QRT
- Impact score
- 55 / 100, medium impact