stockrowRambus, Inc.
RMBS Technology Semiconductors
Rambus, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $707.6 million, up 27.1% from fiscal 2024.
- Revenue
- +22.3%
- EPS
- +53.9%
- Free cash flow
- +16.2%
Quarter to September 2026, against a year earlier
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Rambus, Inc. (RMBS) Operating margin
Rambus, Inc.'s operating margin over the twelve months to 30 September 2026 was 36.3%, down 0.5 percentage points from fiscal 2025 (36.8%). Over the past ten years it has ranged from −44.0% (fiscal 2019) to 36.8% (fiscal 2025) — the current reading is the highest in ten years. That is above the Semiconductors industry median of 5.47% and above the Technology sector median of 0.02%.
Operating margin, annual
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Annual newest first
| Period | Operating margin | Change (points) |
|---|---|---|
| FY2025 | 36.8% | 3.89 |
| FY2024 | 32.9% | (0.44) |
| FY2023 | 33.3% | 16.40 |
| FY2022 | 16.9% | 9.52 |
| FY2021 | 7.40% | 25.28 |
| FY2020 | −17.9% | 26.12 |
| FY2019 | −44.0% | (6.38) |
| FY2018 | −37.6% | (51.46) |
| FY2017 | 13.8% | 3.85 |
| FY2016 | 9.99% | (14.12) |
Quarterly newest first
| Period | Operating margin | Change (points) |
|---|---|---|
| Sep 2026 | 38.3% | 3.25 |
| Jun 2026 | 35.1% | 0.80 |
| Mar 2026 | 34.3% | (2.96) |
| Dec 2025 | 37.2% | 1.80 |
| 43 more quarters | Free account |
Against its own ten years
Operating margin against peers
| Company | Operating margin |
|---|---|
| RMBS Rambus, Inc. | 36.3% |
| CRUS Cirrus Logic, Inc. compare | 22.5% |
| SIMO Silicon Motion Technology Corporation compare | 21.3% |
| LSCC Lattice Semiconductor Corporation compare | 9.08% |
| SMTC Semtech Corporation compare | 8.04% |
| ALGM Allegro MicroSystems, Inc. compare | 7.53% |
| SITM SiTime Corporation compare | 0.87% |
| PI Impinj, Inc. compare | −0.71% |
| SLAB Silicon Laboratories, Inc. compare | −5.06% |
| Semiconductors industry median | 5.47% |
| Technology sector median | 0.02% |
| Market median | 0.00% |
What Operating margin is
EBIT Margin tells an investor how much operating profit, before interest and taxes, a company keeps from each unit of revenue.
EBIT ÷ Revenue
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- Revenue
- Net income
- EPS (diluted)
- EBITDA
- Free cash flow
- Operating cash flow
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- Net margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
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- Current ratio
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