Rambus Inc. (RMBS) Operating Margin: 35.89%
Is Rambus Inc.’s operating margin high or low?
Rambus Inc.'s operating margin of 35.89% is 119% above its 5-year average of 16.42%, near the high end of its 5-year range (-16.96%–36.77%).
As of Sunday, June 14, 2026. 4.13% above its 12-month average of 34.47%.
RMBS Operating Margin Chart
RMBS Average Operating Margin Chart
RMBS Current vs Average Operating Margin Chart
RMBS Operating Margin Metrics
OPERATING MARGIN
35.89%
OPERATING MARGIN AVG TTM
34.47%
OPERATING MARGIN AVG 3Y
26.59%
OPERATING MARGIN AVG 5Y
16.42%
OPERATING MARGIN AVG 10Y
6.93%
OPERATING MARGIN AVG 15Y
10.21%
OPERATING MARGIN AVG 20Y
6.45%
CURRENT VS TTM AVG
+4.13%
CURRENT VS 3Y AVG
+34.96%
CURRENT VS 5Y AVG
+118.55%
CURRENT VS 10Y AVG
+418.23%
CURRENT VS 15Y AVG
+251.63%
CURRENT VS 20Y AVG
+456.76%
RMBS Competitors' Operating Margin
| NAME | MARKET CAP | OPERATING MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Rambus Inc. (RMBS) | $15.85B | 35.89% | 34.47% | 26.59% | 16.42% |
| Juniper Networks, Inc. (JNPR) | $13.36B | 7.60% | 7.10% | 8.04% | 8.34% |
| PTC Inc. (PTC) | $13.13B | 38.71% | 30.72% | 26.61% | 23.66% |
| Okta, Inc. (OKTA) | $19.32B | 5.67% | 1.42% | -15.92% | -24.53% |
| Akamai Technologies, Inc. (AKAM) | $19.41B | 13.67% | 14.14% | 15.93% | 17.82% |
| Applied Digital Corporation (APLD) | $12.20B | -24.99% | -22.27% | -92.13% | -61.42% |
| Unity Software Inc. (U) | $11.89B | -36.09% | -32.25% | -41.50% | -41.57% |
| Dynatrace, Inc. (DT) | $11.88B | 13.08% | 11.82% | 10.16% | 10.41% |
| Trimble Inc. (TRMB) | $11.75B | 17.82% | 14.72% | 13.75% | 14.10% |
| Fidelity National Information Services, Inc. (FIS) | $20.26B | 17.90% | 16.67% | 18.42% | 16.86% |
Operating Efficiency
Gross Margin
77.0%
Operating Margin
35.9%
Rambus Inc. Operating Margin Formula & Definition
Operating Margin = Operating Income / Revenue
Operating margin is the percentage of revenue remaining after operating expenses, reflecting operating efficiency.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
Rambus Inc. Operating Margin FAQ
- What is the operating margin for Rambus Inc. (RMBS)?
- The operating margin for RMBS stock is 35.89%.
- Is Rambus Inc.'s operating margin high or low?
- Rambus Inc.'s operating margin of 35.89% is 119% above its 5-year average of 16.42%, near the high end of its 5-year range (-16.96%–36.77%).
- What is the TTM average operating margin for Rambus Inc. (RMBS)?
- The TTM average operating margin for RMBS stock is 34.47%.
- What is the 3Y average operating margin for Rambus Inc. (RMBS)?
- The 3Y average operating margin for RMBS stock is 26.59%.
- What is the 5Y average operating margin for Rambus Inc. (RMBS)?
- The 5Y average operating margin for RMBS stock is 16.42%.
- What is the 10Y average operating margin for Rambus Inc. (RMBS)?
- The 10Y average operating margin for RMBS stock is 6.93%.
- What is the 15Y average operating margin for Rambus Inc. (RMBS)?
- The 15Y average operating margin for RMBS stock is 10.21%.
- What is the 20Y average operating margin for Rambus Inc. (RMBS)?
- The 20Y average operating margin for RMBS stock is 6.45%.
Rambus Inc. Operating Margin History
| DATE | OPERATING MARGIN |
|---|---|
| 2025-12-31 | 36.77% |
| 2024-12-31 | 32.16% |
| 2023-12-31 | 19.84% |
| 2022-12-31 | 17.60% |
| 2021-12-31 | 9.12% |
| 2020-12-31 | -16.96% |
| 2019-12-31 | -37.71% |
| 2018-12-31 | -36.66% |
| 2017-12-31 | 14.49% |
| 2016-12-31 | 14.15% |
| 2015-12-31 | 23.38% |
| 2014-12-31 | 23.81% |
| 2013-12-31 | 15.20% |
| 2012-12-31 | -14.62% |
| 2011-12-31 | 23.48% |
| 2010-12-31 | 39.26% |
| 2009-12-31 | -29.93% |
| 2008-12-31 | -16.43% |
| 2007-12-31 | -17.01% |
| 2006-12-31 | 8.63% |
| 2005-12-31 | 26.80% |
| 2004-12-31 | 43.22% |
| 2003-12-31 | 23.09% |
| 2002-09-30 | 32.54% |
| 2001-09-30 | 34.75% |
| 2000-09-30 | 38.14% |
| 1999-09-30 | 22.12% |
| 1998-09-30 | 21.11% |
| 1997-09-30 | 7.31% |
| 1996-09-30 | -39.82% |
About Rambus Inc.
Rambus Inc. is a global provider of semiconductor solutions, operating across key regions including the United States, Taiwan, South Korea, Japan, Europe, Canada, Singapore, and China. Their product portfolio encompasses advanced DDR memory interface chips, such as DDR5, DDR4, and DDR3, which are supplied to module manufacturers and original equipment manufacturers (OEMs). Additionally, Rambus delivers silicon intellectual property (IP), offering interface and security solutions vital for moving and safeguarding data in sophisticated applications. They also provide physical interface and digital controller IP, enabling the creation of industry-leading, integrated memory and interconnect subsystems. The company further holds an extensive patent portfolio, encompassing innovations in memory architecture, high-speed serial link technologies, and security products. Rambus distributes its offerings via a direct sales team and a network of distributors. Established in 1990, Rambus Inc. maintains its corporate headquarters in San Jose, California.
- Sector
- Technology
- Industry
- Semiconductors
- CEO
- Luc Seraphin