RMBS
Rambus Inc
NASDAQ: RMBS · TECHNOLOGY · SEMICONDUCTORS
$112.16
+0.80% today
Updated 2026-04-29
Market cap
$12.13B
P/E ratio
53.67
P/S ratio
16.82x
EPS (TTM)
$2.09
Dividend yield
—
52W range
$49 – $162
Volume
2.2M
Rambus Inc (RMBS) Financial statements
SEC filings — annual and quarterly data.
Income statement — annual
| Item | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $195.32M | $179.94M | $142.49M | $113.01M | $323.39M | $312.36M | $234.05M | $271.50M | $296.56M | $296.28M | $336.60M | $393.10M | $231.20M | $224.03M | $246.32M | $328.30M | $454.79M | $461.12M | $556.62M | $707.63M |
| Revenue growth (YoY) | — | -7.9% | -20.8% | -20.7% | +186.2% | -3.4% | -25.1% | +16.0% | +9.2% | -0.1% | +13.6% | +16.8% | -41.2% | -3.1% | +10.0% | +33.3% | +38.5% | +1.4% | +20.7% | +27.1% |
| Cost of revenue | $30.39M | $27.12M | $21.30M | $20.52M | $22.10M | $24.09M | $71.91M | $51.67M | $45.66M | $47.82M | $74.53M | $86.01M | $59.34M | $77.64M | $91.58M | $98.43M | $140.77M | $142.34M | $136.71M | $170.07M |
| Gross profit | $164.93M | $152.82M | $121.19M | $92.49M | $301.29M | $288.28M | $162.14M | $219.83M | $250.89M | $248.46M | $262.07M | $307.09M | $171.86M | $146.39M | $154.74M | $229.87M | $314.02M | $318.78M | $419.91M | $537.56M |
| Gross margin | 84.4% | 84.9% | 85.0% | 81.8% | 93.2% | 92.3% | 69.3% | 81.0% | 84.6% | 83.9% | 77.9% | 78.1% | 74.3% | 65.3% | 62.8% | 70.0% | 69.0% | 69.1% | 75.4% | 76.0% |
| R&D | $68.98M | $82.88M | $76.22M | $67.25M | $92.71M | $115.70M | $140.50M | $117.98M | $110.03M | $111.11M | $129.84M | $149.13M | $158.34M | $156.81M | $139.84M | $135.68M | $158.77M | $156.83M | $162.88M | $187.71M |
| SG&A | $104.56M | $120.60M | $127.34M | $128.20M | $119.47M | $180.32M | $112.59M | $76.45M | $74.77M | $70.55M | $95.14M | $110.94M | $103.91M | $100.60M | $86.40M | $91.06M | $106.72M | $109.79M | $104.09M | $89.64M |
| Operating income | $-40.04M | $-30.61M | $-23.41M | $-33.82M | $126.97M | $-1.54M | $-34.22M | $41.26M | $70.62M | $69.27M | $47.62M | $56.97M | $-84.75M | $-84.48M | $-41.77M | $29.95M | $80.05M | $91.50M | $179.04M | $260.22M |
| Operating margin | -20.5% | -17.0% | -16.4% | -29.9% | 39.3% | -0.5% | -14.6% | 15.2% | 23.8% | 23.4% | 14.1% | 14.5% | -36.7% | -37.7% | -17.0% | 9.1% | 17.6% | 19.8% | 32.2% | 36.8% |
| EBITDA | $-20.39M | $-31.87M | $-56.01M | $-58.13M | $242.91M | $30.55M | $-19.14M | $65.23M | $115.31M | $110.10M | $85.48M | $109.95M | $-14.26M | $-36.60M | $21.99M | $78.27M | $41.17M | $241.09M | $239.27M | $314.14M |
| EBITDA margin | -10.4% | -17.7% | -39.3% | -51.4% | 75.1% | 9.8% | -8.2% | 24.0% | 38.9% | 37.2% | 25.4% | 28.0% | -6.2% | -16.3% | 8.9% | 23.8% | 9.1% | 52.3% | 43.0% | 44.4% |
| EBIT | $-40.04M | $-48.36M | $-71.67M | $-71.78M | $227.74M | $-1.54M | $-90.38M | $20.87M | $75.07M | $72.64M | $35.38M | $54.71M | $-54.35M | $-77.16M | $-26.20M | $33.99M | $-5.95M | $188.65M | $201.46M | $283.33M |
| Interest expense | $0.00 | $11.01M | $17.04M | $20.95M | $19.70M | $21.25M | $27.51M | $32.88M | $24.82M | $12.41M | $12.74M | $13.72M | $16.28M | $9.85M | $10.34M | $10.71M | $1.87M | $1.49M | $1.42M | $1.37M |
| Income tax | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Effective tax rate | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Net income | $-13.82M | $-27.66M | $-195.92M | $-92.19M | $150.92M | $-43.05M | $-134.34M | $-33.75M | $26.20M | $211.39M | $6.82M | $-22.86M | $-157.96M | $-90.42M | $-40.47M | $18.33M | $-14.31M | $333.90M | $179.82M | $230.46M |
| Net income growth (YoY) | — | -100.2% | -608.2% | +52.9% | +263.7% | -128.5% | -212.0% | +74.9% | +177.6% | +706.8% | -96.8% | -435.2% | -590.9% | +42.8% | +55.2% | +145.3% | -178.1% | +2433.4% | -46.1% | +28.2% |
| Profit margin | -7.1% | -15.4% | -137.5% | -81.6% | 46.7% | -13.8% | -57.4% | -12.4% | 8.8% | 71.3% | 2.0% | -5.8% | -68.3% | -40.4% | -16.4% | 5.6% | -3.1% | 72.4% | 32.3% | 32.6% |