Lumentum Holdings Inc. R&D increased by 13.1% to $90.60M in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 19.4%, from $75.90M to $90.60M. Over 4 years (FY 2021 to FY 2025), R&D shows an upward trend with a 9.1% CAGR.
High spending signals a commitment to future growth and innovation, though it reduces current period earnings.
Expenses related to the development of new products, services, and technologies, as well as the improvement of existing...
Tech leaders often spend a significant percentage of revenue on R&D to prevent disruption by competitors.
is_research_and_development| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $54.10M | $54.10M | $53.20M | $56.70M | $56.70M | $72.70M | $75.80M | $85.40M | $73.90M | $73.50M | $78.30M | $77.20M | $73.20M | $74.30M | $74.20M | $75.90M | $79.50M | $81.40M | $80.10M | $90.60M |
| QoQ Change | — | +0.0% | -1.7% | +6.6% | +0.0% | +28.2% | +4.3% | +12.7% | -13.5% | -0.5% | +6.5% | -1.4% | -5.2% | +1.5% | -0.1% | +2.3% | +4.7% | +2.4% | -1.6% | +13.1% |
| YoY Change | — | — | — | — | +4.8% | +34.4% | +42.5% | +50.6% | +30.3% | +1.1% | +3.3% | -9.6% | -0.9% | +1.1% | -5.2% | -1.7% | +8.6% | +9.6% | +8.0% | +19.4% |
| Segment | FY'25 |
|---|---|
| Cloud & Networking | $194.70M |
| Industrial Tech | $61.30M |
| Total | $303.90M |
All segment values are derived from annual filings.