Filing Flows › Arq (ARQ) › R&D spending
Arq (ARQ) R&D spending by quarter
Arq's R&D spending was $754K in Q3 2026 (third quarter 2026), -21% from Q2 2026. Over the last 7 quarters it ranged from $754K (Q3 2026) to $2.7M (Q2 2025).
| Quarter | R&D spending | Q/Q | Y/Y |
|---|---|---|---|
| Q3 2026 | $754K | -21% | -71% |
| Q2 2026 | $958K | -2% | -64% |
| Q1 2026 | $982K | -18% | +12% |
| Q4 2025 | $1.2M | -53% | — |
| Q3 2025 | $2.6M | -5% | — |
| Q2 2025 | $2.7M | +209% | — |
| Q1 2025 | $874K | — | — |
Q3 2026 at a glance
Arq, Q3 2026: revenue $38.2M (+9% year over year), operating margin 8.2%, net earnings $2.5M, operating cash flow $10.3M. The chart follows the revenue to costs, profit and cash.
Questions
What is Arq's R&D spending?
Arq's R&D spending was $754K in Q3 2026 (third quarter 2026), -21% from Q2 2026.
How has Arq's R&D spending changed?
Over the last 7 quarters it ranged from $754K (Q3 2026) to $2.7M (Q2 2025).