What is the current annual net margin of RMBS?

As of today, RMBS annual net margin is 32.57%

What is 1-year change in RMBS annual net margin?

RMBS annual net margin is up +0.80% year-over-year

What is 3-year change in RMBS annual net margin?

RMBS annual net margin is up +1133.97% over the past 3 years

How far is RMBS annual net margin from its all-time high?

RMBS annual net margin is currently -55.02% below its historical high of 72.41% set on December 31, 2023

How does RMBS annual net margin rank versus sector peers?

RMBS annual net margin is higher than 95.80% of companies in Technology sector

When is RMBS next annual earnings release?

The next annual earnings release for RMBS is on February 1, 2027

What is the current quarterly net margin of RMBS?

As of today, RMBS quarterly net margin is 34.16%

What is RMBS quarterly net margin most recent change?

RMBS quarterly net margin was up +4.79% on September 30, 2026

What is 1-year change in RMBS quarterly net margin?

RMBS quarterly net margin is up +26.05% year-over-year

How far is RMBS quarterly net margin from its all-time high?

RMBS quarterly net margin is currently -65.15% below its historical high of 98.01% set on September 30, 2023

How does RMBS quarterly net margin rank versus sector peers?

RMBS quarterly net margin is higher than 95.45% of companies in Technology sector

When is RMBS next earnings release?

The next earnings release for RMBS is on February 1, 2027

Rambus Inc. (RMBS) Net Margin History & Chart Since 1996

Annual Net Margin

32.57%0.26%+0.80%

December 31, 2025

Summary

Current Value: As of today, RMBS annual net margin is 32.57%, up +0.80% on December 31, 2025
Historical Performance: RMBS annual net margin is up +1133.97% over the past 3 years, up +298.23% over the past 5 years
All-Time High Comparison: RMBS annual net margin is currently -55.02% below its historical high of 72.41% set on December 31, 2023
3-Year Low Comparison: RMBS annual net margin is +1133.97% above its 3-year low of -3.15% reached on an earlier date
Sector Comparison: RMBS annual net margin is higher than 95.80% of companies in Technology sector

Net Margin Chart

beforeafter

Performance

RMBS Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Net Margin	Dec 31, 25	32.57%	+0.8%	+1134.0%	+298.2%	-30.2%
Quarterly Net Margin	Sep 30, 26	34.16%	+26.1%	-65.2%	+655.8%	+7016.7%
Price	Nov 9, 26	$80.74	-25.0%	+36.1%	+236.1%	+366.2%
PE Ratio	Nov 9, 26	33.26	-34.9%	+46.8%	–	-71.2%
Annual Revenue	Dec 31, 25	$707.63M	+27.1%	+55.6%	+187.3%	+118.8%
Annual Net Income	Dec 31, 25	$230.46M	+28.2%	+1710.5%	+669.4%	+52.7%
Annual Gross Margin	Dec 31, 25	80.56%	+6.8%	+16.7%	+28.2%	-13.5%
Annual Operating Margin	Dec 31, 25	36.77%	+14.3%	+108.9%	+316.8%	-6.3%

Net Margin Highs

RMBS Annual Net Margin Highs Comparison
Period	High	Date	Current
3Y	72.41%	Dec 31, 23	-55.0%
5Y	72.41%	Dec 31, 23	-55.0%
All	72.41%	Dec 31, 23	-55.0%

Net Margin Lows

RMBS Annual Net Margin Lows Comparison
Period	Low	Date	Current
3Y	-3.15%	N/A	+1134.0%
5Y	-16.43%	N/A	+298.2%
All	-146.76%	Sep 30, 00	+122.2%

Net Margin History

Year	Value	Change
2025	32.57%	+0.8%
2024	32.31%	-55.4%
2023	72.41%	+2,398.7%
2022	-3.15%	-156.5%
2021	5.58%	+134.0%
2020	-16.43%	+59.3%
2019	-40.36%	+40.9%
2018	-68.32%	-1,073.9%
2017	-5.82%	-386.7%
2016	2.03%	-97.2%
2015	71.35%	+707.1%
2014	8.84%	+171.1%
2013	-12.43%	+78.3%
2012	-57.40%	-316.5%
2011	-13.78%	-129.5%

Year	Value	Change
2010	46.67%	+157.2%
2009	-81.58%	+40.7%
2008	-137.50%	-794.6%
2007	-15.37%	-117.4%
2006	-7.07%	-138.4%
2005	18.41%	-20.5%
2004	23.16%	+17.9%
2003	19.65%	-23.2%
2002	25.58%	-4.2%
2001	26.69%	+118.2%
2000	-146.76%	-830.1%
1999	20.10%	+12.1%
1998	17.93%	+135.6%
1997	7.61%	+119.5%
1996	-38.94%	-

FAQ

What is the current annual net margin of RMBS?: As of today, RMBS annual net margin is 32.57%
What is 1-year change in RMBS annual net margin?: RMBS annual net margin is up +0.80% year-over-year
What is 3-year change in RMBS annual net margin?: RMBS annual net margin is up +1133.97% over the past 3 years
How far is RMBS annual net margin from its all-time high?: RMBS annual net margin is currently -55.02% below its historical high of 72.41% set on December 31, 2023
How does RMBS annual net margin rank versus sector peers?: RMBS annual net margin is higher than 95.80% of companies in Technology sector
When is RMBS next annual earnings release?: The next annual earnings release for RMBS is on February 1, 2027

Net Margin Formula

Net Margin = Net Income

Revenue × 100%

Quarterly Net Margin

34.16%1.56%+4.79%

September 30, 2026

Summary

Current Value: As of today, RMBS quarterly net margin is 34.16%, up +4.79% on September 30, 2026
Historical Performance: RMBS quarterly net margin is up +26.05% year-over-year, down -65.15% over the past 3 years
All-Time High Comparison: RMBS quarterly net margin is currently -65.15% below its historical high of 98.01% set on September 30, 2023
3-Year Low Comparison: RMBS quarterly net margin is +26.05% above its 3-year low of 27.10% reached on September 30, 2025
Sector Comparison: RMBS quarterly net margin is higher than 95.45% of companies in Technology sector

Performance

RMBS Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Net Margin	Sep 30, 26	34.16%	+4.8%	+26.1%	-65.2%	+655.8%
Annual Net Margin	Dec 31, 25	32.57%	–	+0.8%	+1134.0%	+298.2%
Price	Nov 9, 26	$80.74	-20.5%	-25.0%	+36.1%	+236.1%
PE Ratio	Nov 9, 26	33.26	-28.4%	-34.9%	+46.8%	–
Quarterly Revenue	Sep 30, 26	$218.29M	+5.3%	+22.3%	+107.3%	+168.6%
Quarterly Net Income	Sep 30, 26	$74.57M	+10.3%	+54.1%	-27.8%	+1928.4%
Quarterly Gross Margin	Sep 30, 26	73.74%	-1.8%	-0.9%	+6.3%	+7.7%
Quarterly Operating Margin	Sep 30, 26	38.42%	+4.8%	+8.4%	+120.9%	+564.7%

Quarterly Net Margin Highs

RMBS Quarterly Net Margin Highs Comparison
Period	High	Date	Current
1Y	34.16%	Sep 30, 26	at high
3Y	98.01%	N/A	-65.2%
5Y	98.01%	Sep 30, 23	-65.2%
All	98.01%	Sep 30, 23	-65.2%

Quarterly Net Margin Lows

RMBS Quarterly Net Margin Lows Comparison
Period	Low	Date	Current
1Y	27.10%	N/A	+26.1%
3Y	27.10%	Sep 30, 25	+26.1%
5Y	-66.85%	Mar 31, 22	+151.1%
All	-1,063.09%	Mar 31, 00	+103.2%

Quarterly Net Margin History

Month	Value	Change
Sep 2026	34.16%	+4.8%
Jun 2026	32.60%	-1.9%
Mar 2026	33.22%	-1.0%
Dec 2025	33.56%	+23.8%
Sep 2025	27.10%	-19.4%
Jun 2025	33.64%	-7.0%
Mar 2025	36.18%	-6.3%
Dec 2024	38.61%	+15.5%
Sep 2024	33.44%	+22.5%
Jun 2024	27.29%	-2.2%
Mar 2024	27.91%	-41.7%
Dec 2023	47.90%	-51.1%
Sep 2023	98.01%	+3,303.1%
Mar 2023	2.88%	-77.9%
Dec 2022	13.03%	+1,451.2%
Sep 2022	0.84%	-97.1%
Jun 2022	28.91%	+143.2%
Mar 2022	-66.85%	-1,105.3%
Dec 2021	6.65%	+47.1%
Sep 2021	4.52%	-65.7%
Jun 2021	13.16%	+454.7%
Mar 2021	-3.71%	+80.9%
Dec 2020	-19.47%	+13.0%
Sep 2020	-22.38%	-51.1%
Jun 2020	-14.81%	-49.0%
Mar 2020	-9.94%	+37.5%
Dec 2019	-15.90%	+47.3%
Sep 2019	-30.19%	+52.4%
Jun 2019	-63.43%	-15.5%
Mar 2019	-54.93%	-1,768.4%
Dec 2018	-2.94%	+98.3%
Sep 2018	-175.54%	-545.4%
Jun 2018	-27.20%	+64.6%
Mar 2018	-76.87%	-146.5%
Dec 2017	-31.18%	-501.8%
Sep 2017	7.76%	+182.2%
Jun 2017	2.75%	-11.0%
Mar 2017	3.09%	+187.5%
Dec 2016	-3.53%	-170.3%
Sep 2016	5.02%	-1.0%
Jun 2016	5.07%	+96.5%
Mar 2016	2.58%	-84.8%
Dec 2015	16.92%	+79.6%
Jun 2015	9.42%	-27.7%
Mar 2015	13.03%	+19.8%
Dec 2014	10.88%	+37.5%
Sep 2014	7.91%	+20.0%
Jun 2014	6.59%	-33.9%
Mar 2014	9.97%	+174.8%
Dec 2013	-13.32%	-70.6%
Sep 2013	-7.81%	+42.3%
Jun 2013	-13.54%	+13.0%
Mar 2013	-15.56%	+44.6%
Dec 2012	-28.08%	+72.2%
Sep 2012	-100.99%	-76.2%
Jun 2012	-57.31%	-29.2%
Mar 2012	-44.37%	-28.8%
Dec 2011	-34.45%	-7,277.1%

Month	Value	Change
Sep 2011	0.48%	+103.0%
Jun 2011	-15.99%	-136.2%
Mar 2011	-6.77%	-118.6%
Dec 2010	36.39%	+156.1%
Sep 2010	-64.82%	-101.7%
Jun 2010	-32.14%	-134.5%
Mar 2010	93.23%	+223.3%
Dec 2009	-75.59%	+23.4%
Sep 2009	-98.64%	-11.0%
Jun 2009	-88.84%	-39.4%
Mar 2009	-63.75%	-124.5%
Dec 2008	-28.40%	+70.1%
Sep 2008	-94.96%	+76.6%
Jun 2008	-405.05%	-1,174.1%
Mar 2008	-31.79%	+11.5%
Dec 2007	-35.92%	-130.6%
Sep 2007	-15.58%	-172.4%
Jun 2007	-5.72%	+26.2%
Mar 2007	-7.75%	-293.8%
Dec 2006	4.00%	+108.1%
Sep 2006	-49.29%	-498.8%
Jun 2006	12.36%	+221.0%
Mar 2006	3.85%	-82.9%
Dec 2005	22.56%	-30.3%
Sep 2005	32.37%	+359.8%
Jun 2005	7.04%	-37.2%
Mar 2005	11.21%	-33.9%
Dec 2004	16.95%	-36.8%
Sep 2004	26.80%	+12.6%
Jun 2004	23.81%	-6.7%
Mar 2004	25.52%	-4.1%
Dec 2003	26.62%	+51.9%
Sep 2003	17.53%	+13.0%
Jun 2003	15.51%	-14.1%
Mar 2003	18.05%	-24.9%
Sep 2002	24.04%	-3.4%
Jun 2002	24.89%	-13.2%
Mar 2002	28.68%	+15.5%
Dec 2001	24.83%	+6.8%
Sep 2001	23.24%	+46.1%
Jun 2001	15.91%	-38.2%
Mar 2001	25.74%	-31.5%
Dec 2000	37.56%	+44.2%
Jun 2000	26.04%	+102.4%
Mar 2000	-1,063.09%	-5,253.1%
Dec 1999	20.63%	-4.3%
Sep 1999	21.56%	+14.6%
Jun 1999	18.82%	-7.7%
Mar 1999	20.38%	+4.9%
Dec 1998	19.43%	+4.7%
Sep 1998	18.56%	+0.4%
Jun 1998	18.48%	-0.4%
Mar 1998	18.56%	+9.0%
Dec 1997	17.02%	+20.7%
Sep 1997	14.10%	+89.0%
Jun 1997	7.46%	+46.9%
Mar 1997	5.08%	+108.2%
Dec 1996	2.44%	-

FAQ

What is the current quarterly net margin of RMBS?: As of today, RMBS quarterly net margin is 34.16%
What is RMBS quarterly net margin most recent change?: RMBS quarterly net margin was up +4.79% on September 30, 2026
What is 1-year change in RMBS quarterly net margin?: RMBS quarterly net margin is up +26.05% year-over-year
How far is RMBS quarterly net margin from its all-time high?: RMBS quarterly net margin is currently -65.15% below its historical high of 98.01% set on September 30, 2023
How does RMBS quarterly net margin rank versus sector peers?: RMBS quarterly net margin is higher than 95.45% of companies in Technology sector
When is RMBS next earnings release?: The next earnings release for RMBS is on February 1, 2027

Net Margin Formula

Net Margin = Net Income

Revenue × 100%

Data Sources & References

RMBS Official Website www.rambus.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/917273/000119312526033624/0001193125-26-033624-index.htm
RMBS Profile on Yahoo Finance finance.yahoo.com/quote/RMBS
RMBS Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/rmbs