Rambus annual operating margin
2008
2009
2010
2011
2012
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2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Rambus Operating Margin Growth & History (RMBS)
Rambus's operating margin was 36.77% for fiscal 2025.
View full Rambus company overviewRambus annual operating margin history
| Fiscal year | Period ended | Operating margin | Change (percentage points) |
|---|---|---|---|
| 2025 | 2025-12-31 | 36.77% | +3.89 pp |
| 2024 | 2024-12-31 | 32.88% | −0.44 pp |
| 2023 | 2023-12-31 | 33.32% | +16.40 pp |
| 2022 | 2022-12-31 | 16.92% | +9.52 pp |
| 2021 | 2021-12-31 | 7.40% | +25.28 pp |
| 2020 | 2020-12-31 | −17.88% | +26.11 pp |
| 2019 | 2019-12-31 | −44.00% | −6.38 pp |
| 2018 | 2018-12-31 | −37.62% | −51.46 pp |
| 2017 | 2017-12-31 | 13.84% | +3.85 pp |
| 2016 | 2016-12-31 | 9.99% | −14.11 pp |
| 2015 | 2015-12-31 | 24.11% | −1.30 pp |
| 2014 | 2014-12-31 | 25.41% | +17.13 pp |
| 2013 | 2013-12-31 | 8.27% | +46.91 pp |
| 2012 | 2012-12-31 | −38.64% | −38.15 pp |
| 2011 | 2011-12-31 | −0.49% | −70.65 pp |
| 2010 | 2010-12-31 | 70.16% | +137.29 pp |
| 2009 | 2009-12-31 | −67.13% | −4.87 pp |
| 2008 | 2008-12-31 | −62.26% | — |
Rambus quarterly operating margin
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Q3.09
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Q4.11
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Q2.24
Q3.24
Q4.24
Q1.25
Q2.25
Q3.25
Q4.25
Q1.26
| Fiscal quarter | Period ended | Operating margin | Change (percentage points) |
|---|---|---|---|
| Q1 2026 | 2026-03-31 | 34.27% | −3.61 pp |
| Q4 2025 | 2025-12-31 | 37.23% | +1.31 pp |
| Q3 2025 | 2025-09-30 | 35.43% | −2.15 pp |
| Q2 2025 | 2025-06-30 | 36.58% | +6.06 pp |
| Q1 2025 | 2025-03-31 | 37.89% | +12.32 pp |
| Q4 2024 | 2024-12-31 | 35.92% | +7.17 pp |
| Q3 2024 | 2024-09-30 | 37.59% | −62.01 pp |
| Q2 2024 | 2024-06-30 | 30.52% | +20.76 pp |
| Q1 2024 | 2024-03-31 | 25.56% | +23.86 pp |
| Q4 2023 | 2023-12-31 | 28.74% | +15.55 pp |
| Q3 2023 | 2023-09-30 | 99.59% | +84.52 pp |
| Q2 2023 | 2023-06-30 | 9.76% | −19.60 pp |
| Q1 2023 | 2023-03-31 | 1.71% | −6.69 pp |
| Q4 2022 | 2022-12-31 | 13.19% | +3.41 pp |
| Q3 2022 | 2022-09-30 | 15.08% | +9.30 pp |
| Q2 2022 | 2022-06-30 | 29.36% | +12.74 pp |
| Q1 2022 | 2022-03-31 | 8.40% | +13.35 pp |
| Q4 2021 | 2021-12-31 | 9.77% | +27.55 pp |
| Q3 2021 | 2021-09-30 | 5.78% | +27.74 pp |
| Q2 2021 | 2021-06-30 | 16.61% | +34.58 pp |
| Q1 2021 | 2021-03-31 | −4.95% | +9.44 pp |
| Q4 2020 | 2020-12-31 | −17.77% | −3.90 pp |
| Q3 2020 | 2020-09-30 | −21.96% | +17.89 pp |
| Q2 2020 | 2020-06-30 | −17.97% | +45.58 pp |
| Q1 2020 | 2020-03-31 | −14.38% | +50.53 pp |
| Q4 2019 | 2019-12-31 | −13.87% | −7.75 pp |
| Q3 2019 | 2019-09-30 | −39.85% | −7.77 pp |
| Q2 2019 | 2019-06-30 | −63.55% | −28.15 pp |
| Q1 2019 | 2019-03-31 | −64.92% | +29.02 pp |
| Q4 2018 | 2018-12-31 | −6.13% | −21.55 pp |
| Q3 2018 | 2018-09-30 | −32.08% | −49.24 pp |
| Q2 2018 | 2018-06-30 | −35.40% | −44.11 pp |
| Q1 2018 | 2018-03-31 | −93.94% | −107.74 pp |
| Q4 2017 | 2017-12-31 | 15.43% | +14.89 pp |
| Q3 2017 | 2017-09-30 | 17.16% | +4.01 pp |
| Q2 2017 | 2017-06-30 | 8.70% | −6.99 pp |
| Q1 2017 | 2017-03-31 | 13.80% | +1.01 pp |
| Q4 2016 | 2016-12-31 | 0.54% | −25.95 pp |
| Q3 2016 | 2016-09-30 | 13.15% | −10.76 pp |
| Q2 2016 | 2016-06-30 | 15.70% | −5.67 pp |
| Q1 2016 | 2016-03-31 | 12.79% | −11.75 pp |
| Q4 2015 | 2015-12-31 | 26.49% | +2.08 pp |
| Q3 2015 | 2015-09-30 | 23.91% | +3.16 pp |
| Q2 2015 | 2015-06-30 | 21.36% | −4.91 pp |
| Q1 2015 | 2015-03-31 | 24.54% | −5.08 pp |
| Q4 2014 | 2014-12-31 | 24.41% | +15.95 pp |
| Q3 2014 | 2014-09-30 | 20.75% | +8.39 pp |
| Q2 2014 | 2014-06-30 | 26.27% | +16.36 pp |
| Q1 2014 | 2014-03-31 | 29.62% | +27.47 pp |
| Q4 2013 | 2013-12-31 | 8.46% | +15.47 pp |
| Q3 2013 | 2013-09-30 | 12.37% | +94.24 pp |
| Q2 2013 | 2013-06-30 | 9.92% | +48.61 pp |
| Q1 2013 | 2013-03-31 | 2.16% | +30.09 pp |
| Q4 2012 | 2012-12-31 | −7.01% | +14.74 pp |
| Q3 2012 | 2012-09-30 | −81.87% | −92.58 pp |
| Q2 2012 | 2012-06-30 | −38.69% | −34.90 pp |
| Q1 2012 | 2012-03-31 | −27.93% | −41.32 pp |
| Q4 2011 | 2011-12-31 | −21.75% | −68.92 pp |
| Q3 2011 | 2011-09-30 | 10.71% | +46.92 pp |
| Q2 2011 | 2011-06-30 | −3.79% | +13.38 pp |
| Q1 2011 | 2011-03-31 | 13.39% | −111.51 pp |
| Q4 2010 | 2010-12-31 | 47.17% | +121.29 pp |
| Q3 2010 | 2010-09-30 | −36.21% | +46.44 pp |
| Q2 2010 | 2010-06-30 | −17.17% | — |
| Q1 2010 | 2010-03-31 | 124.90% | — |
| Q3 2009 | 2009-09-30 | −74.12% | — |
| Q2 2009 | 2009-06-30 | −82.65% | — |
Rambus operating margin trends
Over the last five reported fiscal years, Rambus's operating margin increased from −17.88% to 36.77%, a change of +54.66 percentage points. The latest reported quarter, Q1 2026, shows 34.27%.
About the metric
What operating margin means
Operating margin measures the percentage of revenue left after operating costs and expenses. It shows how much operating profit a company generates from each dollar of revenue.
Calculation and source
How operating margin is calculated
TickerStat calculates operating margin as SEC-reported operating income divided by SEC-reported revenue for the same fiscal period. Changes are shown in percentage points. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Rambus filings at SEC.gov ↗