Quick Answer
Knowles Corp reported R&D Expense of $40.20 million for fiscal year 2025.
Knowles Corp R&D Expense — Annual History
| Fiscal Year | R&D Expense | YoY Change |
|---|---|---|
| 2025 | $40.20M | +1.8% |
| 2024 | $39.50M | +21.9% |
| 2023 | $32.40M | +10.6% |
| 2022 | $29.30M | -68.4% |
| 2021 | $92.80M | -0.1% |
| 2020 | $92.90M | -4.0% |
| 2019 | $96.80M | -3.8% |
| 2018 | $100.60M | +7.7% |
| 2017 | $93.40M | +1.5% |
| 2016 | $92.00M | +10.6% |
| 2015 | $83.20M | +29.8% |
| 2014 | $64.10M | -22.4% |
| 2013 | $82.60M | +6.9% |
| 2012 | $77.30M | — |
Quarterly R&D Expense
| Quarter Ending | R&D Expense | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $10.00M | -2.0% | +0.0% |
| June 30, 2025 | $10.00M | +4.2% | +3.1% |
| March 31, 2025 | $9.70M | +3.2% | -4.9% |
| September 30, 2024 | $10.20M | +25.9% | +6.2% |
| June 30, 2024 | $9.60M | -51.3% | +2.1% |
| March 31, 2024 | $9.40M | -53.0% | +16.0% |
| September 30, 2023 | $8.10M | -58.0% | -58.9% |
| June 30, 2023 | $19.70M | -7.5% | -1.5% |
- Knowles Corp showed an increase of +1.8% in R&D Expense compared to the prior fiscal year.
- Over the 2012–2025 period, Knowles Corp’s r&d expense has declined by 48.0% (from $77.30 million to $40.20 million).
- The most recent figure is from Knowles Corp’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 9, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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