Rambus Inc (RMBS) financials
Rambus revenue and earnings by year
Rambus's revenue was $708 million in the fiscal year to December 31, 2025, up 27.1% from the year before. Net income was $230 million, 32.6% of revenue. Since the fiscal year to December 31, 2016, revenue has grown 8.6% a year on average.
Fiscal years, each labelled by the calendar year it ended in.
Income statement, the last 10 fiscal years
| Fiscal year to | Dec 2025 | Dec 2024 | Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2019 | Dec 2018 | Dec 2017 | Dec 2016 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 708 | 557 | 461 | 455 | 328 | 246 | 228 | 231 | 393 | 337 |
| Revenue growth | 27.1% | 20.7% | 1.4% | 38.5% | 33.3% | 8.2% | -1.6% | -41.2% | 16.8% | — |
| Gross profit | 563 | 447 | 358 | 347 | 258 | 186 | 176 | 178 | 314 | 270 |
| Gross margin | 79.6% | 80.2% | 77.6% | 76.3% | 78.6% | 75.3% | 77.4% | 76.8% | 79.9% | 80.1% |
| Operating income | 260 | 183 | 63 | 77 | 24 | -44 | -93 | -87 | 54 | 27 |
| Operating margin | 36.8% | 32.9% | 13.6% | 16.9% | 7.4% | -17.9% | -40.7% | -37.6% | 13.8% | 8.0% |
| Net income | 230 | 180 | 334 | -14 | 18 | -40 | -86 | -158 | -23 | 7 |
| Net margin | 32.6% | 32.3% | 72.4% | -3.1% | 5.6% | -16.4% | -37.8% | -68.3% | -5.8% | 2.0% |
| Diluted EPS | $2.11 | $1.65 | $3.01 | -$0.13 | $0.16 | -$0.36 | -$0.77 | -$1.46 | -$0.21 | $0.06 |
| Free cash flow | 333 | 200 | 173 | 213 | 195 | 156 | 122 | 75 | 108 | 87 |
Diluted EPS is stated in today's shares (adjusted for every split since). Quarterly statements and the income statement as a flow chart are in the app: open RMBS in Markets.
How Rambus makes money
Revenue by segment in the quarter to September 30, 2026, as the company reports it.
| Segment | Revenue | Share |
|---|---|---|
| Product Revenue | $114M | 52.4% |
| Royalty | $77.0M | 35.3% |
| Contractandother Revenue | $27.0M | 12.4% |
See also: RMBS valuation and P/E history · RMBS returns
No forecast, no recommendation. This page describes Rambus Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.