Filing Flows › Diodes (DIOD) › R&D spending
Diodes (DIOD) R&D spending by quarter
Diodes' R&D spending was $43.9M in Q3 2026 (third quarter 2026), +8% from Q2 2026. Over the last 7 quarters it ranged from $38.6M (Q1 2025) to $43.9M (Q3 2026).
| Quarter | R&D spending | Q/Q | Y/Y |
|---|---|---|---|
| Q3 2026 | $43.9M | +8% | +5% |
| Q2 2026 | $40.7M | +0.1% | +0.3% |
| Q1 2026 | $40.6M | -1% | +5% |
| Q4 2025 | $41.1M | -2% | — |
| Q3 2025 | $41.9M | +3% | — |
| Q2 2025 | $40.5M | +5% | — |
| Q1 2025 | $38.6M | — | — |
Q3 2026 at a glance
Diodes, Q3 2026: revenue $533M (+36% year over year), operating margin 11.9%, net earnings $43.7M, operating cash flow $97.2M. The chart follows the revenue to costs, profit and cash.
Questions
What is Diodes' R&D spending?
Diodes' R&D spending was $43.9M in Q3 2026 (third quarter 2026), +8% from Q2 2026.
How has Diodes' R&D spending changed?
Over the last 7 quarters it ranged from $38.6M (Q1 2025) to $43.9M (Q3 2026).