Quick Answer
CALIX, INC reported R&D Expense of $190.36 million for fiscal year 2025.
CALIX, INC R&D Expense — Annual History
| Fiscal Year | R&D Expense | YoY Change |
|---|---|---|
| 2025 | $190.36M | +5.8% |
| 2024 | $179.87M | +1.2% |
| 2023 | $177.77M | +34.7% |
| 2022 | $131.99M | +29.7% |
| 2021 | $101.75M | +19.3% |
| 2020 | $85.26M | +5.0% |
| 2019 | $81.18M | -9.8% |
| 2018 | $89.96M | -29.5% |
| 2017 | $127.54M | +19.3% |
| 2016 | $106.87M | +19.1% |
| 2015 | $89.71M | +11.7% |
| 2014 | $80.31M | +1.3% |
| 2013 | $79.30M | +18.8% |
| 2012 | $66.75M | -1.4% |
| 2011 | $67.72M | +22.2% |
| 2010 | $55.41M | +20.1% |
| 2009 | $46.13M | — |
Quarterly R&D Expense
| Quarter Ending | R&D Expense | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $47.05M | +3.5% | +2.8% |
| June 30, 2025 | $45.79M | +3.8% | +4.1% |
| March 31, 2025 | $43.98M | -1.0% | -3.3% |
| September 30, 2024 | $45.47M | -3.2% | +3.0% |
| June 30, 2024 | $44.12M | -2.7% | -0.7% |
| March 31, 2024 | $44.42M | +2.9% | -5.4% |
| September 30, 2023 | $46.96M | +41.5% | +3.6% |
| June 30, 2023 | $45.34M | +49.0% | +5.0% |
- CALIX, INC showed an increase of +5.8% in R&D Expense compared to the prior fiscal year.
- Over the 2009–2025 period, CALIX, INC’s r&d expense has grown by 312.6% (from $46.13 million to $190.36 million).
- The most recent figure is from CALIX, INC’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 20, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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