What is the current 10-day volatility of RMBS?

As of today, RMBS 10-day volatility is 59.45%

What 10-day volatility category does RMBS fall into?

Based on its current 10-day historical volatility, RMBS falls into the high volatility category

What is RMBS 10-day volatility 1-year high?

RMBS 10-day volatility reached a 1-year high of 153.91% on April 16, 2025

What is RMBS 10-day volatility 1-year low?

RMBS 10-day volatility reached a 1-year low of 20.63% on December 10, 2025

What is the current 1-month volatility of RMBS?

As of today, RMBS 1-month volatility is 73.81%

What 1-month volatility category does RMBS fall into?

Based on its current 1-month historical volatility, RMBS falls into the extreme volatility category

What is RMBS 1-month volatility 1-year high?

RMBS 1-month volatility reached a 1-year high of 113.55% on April 25, 2025

What is RMBS 1-month volatility 1-year low?

RMBS 1-month volatility reached a 1-year low of 26.76% on July 21, 2025

What is the current 3-month volatility of RMBS?

As of today, RMBS 3-month volatility is 81.58%

What 3-month volatility category does RMBS fall into?

Based on its current 3-month historical volatility, RMBS falls into the extreme volatility category

What is RMBS 3-month volatility 1-year high?

RMBS 3-month volatility reached a 1-year high of 81.60% on April 14, 2026

What is RMBS 3-month volatility 1-year low?

RMBS 3-month volatility reached a 1-year low of 36.00% on July 28, 2025

What is the current 1-year volatility of RMBS?

As of today, RMBS 1-year volatility is 65.56%

What 1-year volatility category does RMBS fall into?

Based on its current 1-year historical volatility, RMBS falls into the extreme volatility category

What is RMBS 1-year volatility 1-year high?

RMBS 1-year volatility reached a 1-year high of 70.31% on April 2, 2026

What is RMBS 1-year volatility 1-year low?

RMBS 1-year volatility reached a 1-year low of 57.84% on August 15, 2025

Rambus Inc. (RMBS) Stock Volatility History & Chart

10-Day

59.45%

April 15, 2026

Summary

Current Value: As of today, RMBS 10-day volatility is 59.45%, up +5.26% on April 15, 2026
Value Category: Based on its current 10-day historical volatility, RMBS falls into the high volatility category
1-Year High: RMBS 10-day volatility reached a 1-year high of 153.91% on April 16, 2025
1-Year Low: RMBS 10-day volatility reached a 1-year low of 20.63% on December 10, 2025

10-Day Volatility Chart

Performance

RMBS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Apr 15, 26	59.45%	+5.3%	-23.4%	-2.1%	+43.8%	-61.3%	+95.8%	+134.0%
1-Month Volatility	Apr 15, 26	73.81%	-1.6%	+13.9%	+45.1%	+41.8%	-29.9%	+34.1%	+143.5%
3-Month Volatility	Apr 15, 26	81.58%	-0.0%	+8.8%	+27.3%	+23.7%	+4.4%	+83.1%	+112.3%
1-Year Volatility	Apr 15, 26	65.56%	+0.1%	-5.1%	+1.2%	+2.2%	+5.6%	+65.7%	+68.9%
14-Day RSI	Apr 15, 26	70.52	-3.3%	+51.0%	+16.3%	+64.0%	+63.0%	+17.1%	+18.4%
Beta	Apr 15, 26	2.71	0.0%	+18.9%	+21.0%	+20.4%	+15.3%	+144.1%	+122.1%
ATR	Apr 15, 26	$6.33	-1.7%	+2.4%	+28.8%	+43.5%	+59.2%	+262.2%	+1093.3%
Price	Apr 15, 26	$120.02	-1.4%	+27.7%	+16.4%	+30.6%	+152.8%	+139.8%	+473.2%
200-Day SMA	Apr 15, 26	$92.11	+0.3%	+4.8%	+18.7%	+21.9%	+76.0%	+167.6%	+448.6%
50-Day SMA	Apr 15, 26	$97.53	+0.1%	-4.1%	+0.7%	-1.0%	+74.0%	+114.6%	+379.0%

10-Day Volatility History

Date	Value	Change
Apr 15, 2026	59.45%	+43.8%
Dec 31, 2025	41.35%	+17.2%
Dec 31, 2024	35.29%	-19.4%
Dec 31, 2023	43.80%	+82.1%
Dec 31, 2022	24.05%	-16.9%
Dec 31, 2021	28.93%	+64.7%
Dec 31, 2020	17.57%	-20.5%
Dec 31, 2019	22.10%	-35.2%
Dec 31, 2018	34.10%	+389.9%
Dec 31, 2017	6.96%	-67.7%
Dec 31, 2016	21.57%	-4.9%
Dec 31, 2015	22.67%	-30.7%
Dec 31, 2014	32.72%	+28.4%
Dec 31, 2013	25.48%	-1.0%
Dec 31, 2012	25.73%	-67.0%

Date	Value	Change
Dec 31, 2011	77.97%	+390.7%
Dec 31, 2010	15.89%	-55.8%
Dec 31, 2009	35.93%	-65.0%
Dec 31, 2008	102.68%	+178.3%
Dec 31, 2007	36.89%	+48.2%
Dec 31, 2006	24.89%	+32.3%
Dec 31, 2005	18.82%	-77.8%
Dec 31, 2004	84.92%	-16.8%
Dec 31, 2003	102.01%	+154.5%
Dec 31, 2002	40.08%	-29.4%
Dec 31, 2001	56.74%	-52.1%
Dec 31, 2000	118.37%	+662.7%
Dec 31, 1999	15.52%	-62.1%
Dec 31, 1998	40.92%	-10.5%
Dec 31, 1997	45.74%	-

FAQ

What is the current 10-day volatility of RMBS?
As of today, RMBS 10-day volatility is 59.45%
What 10-day volatility category does RMBS fall into?
Based on its current 10-day historical volatility, RMBS falls into the high volatility category
What is RMBS 10-day volatility 1-year high?
RMBS 10-day volatility reached a 1-year high of 153.91% on April 16, 2025
What is RMBS 10-day volatility 1-year low?
RMBS 10-day volatility reached a 1-year low of 20.63% on December 10, 2025

1-Month

73.81%

April 15, 2026

Summary

Current Value: As of today, RMBS 1-month volatility is 73.81%, down -1.63% on April 15, 2026
Value Category: Based on its current 1-month historical volatility, RMBS falls into the extreme volatility category
1-Year High: RMBS 1-month volatility reached a 1-year high of 113.55% on April 25, 2025
1-Year Low: RMBS 1-month volatility reached a 1-year low of 26.76% on July 21, 2025

Performance

RMBS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Apr 15, 26	73.81%	-1.6%	+13.9%	+45.1%	+41.8%	-29.9%	+34.1%	+143.5%
10-Day Volatility	Apr 15, 26	59.45%	+5.3%	-23.4%	-2.1%	+43.8%	-61.3%	+95.8%	+134.0%
3-Month Volatility	Apr 15, 26	81.58%	-0.0%	+8.8%	+27.3%	+23.7%	+4.4%	+83.1%	+112.3%
1-Year Volatility	Apr 15, 26	65.56%	+0.1%	-5.1%	+1.2%	+2.2%	+5.6%	+65.7%	+68.9%
14-Day RSI	Apr 15, 26	70.52	-3.3%	+51.0%	+16.3%	+64.0%	+63.0%	+17.1%	+18.4%
Beta	Apr 15, 26	2.71	0.0%	+18.9%	+21.0%	+20.4%	+15.3%	+144.1%	+122.1%
ATR	Apr 15, 26	$6.33	-1.7%	+2.4%	+28.8%	+43.5%	+59.2%	+262.2%	+1093.3%
Price	Apr 15, 26	$120.02	-1.4%	+27.7%	+16.4%	+30.6%	+152.8%	+139.8%	+473.2%
200-Day SMA	Apr 15, 26	$92.11	+0.3%	+4.8%	+18.7%	+21.9%	+76.0%	+167.6%	+448.6%
50-Day SMA	Apr 15, 26	$97.53	+0.1%	-4.1%	+0.7%	-1.0%	+74.0%	+114.6%	+379.0%

1-Month Volatility History

Date	Value	Change
Apr 15, 2026	73.81%	+44.6%
Dec 31, 2025	51.03%	+55.2%
Dec 31, 2024	32.87%	-22.9%
Dec 31, 2023	42.64%	+95.3%
Dec 31, 2022	21.83%	-38.7%
Dec 31, 2021	35.60%	-1.9%
Dec 31, 2020	36.30%	+61.1%
Dec 31, 2019	22.53%	-33.2%
Dec 31, 2018	33.73%	+250.6%
Dec 31, 2017	9.62%	-66.4%
Dec 31, 2016	28.67%	+19.1%
Dec 31, 2015	24.08%	-28.1%
Dec 31, 2014	33.47%	-35.2%
Dec 31, 2013	51.62%	+19.6%
Dec 31, 2012	43.15%	-25.6%

Date	Value	Change
Dec 31, 2011	57.98%	+196.0%
Dec 31, 2010	19.59%	-54.8%
Dec 31, 2009	43.32%	-53.0%
Dec 31, 2008	92.15%	+128.4%
Dec 31, 2007	40.34%	+54.7%
Dec 31, 2006	26.08%	-20.8%
Dec 31, 2005	32.95%	-55.8%
Dec 31, 2004	74.48%	+0.7%
Dec 31, 2003	73.95%	+13.1%
Dec 31, 2002	65.37%	+12.8%
Dec 31, 2001	57.95%	-57.0%
Dec 31, 2000	134.63%	+268.8%
Dec 31, 1999	36.50%	-34.0%
Dec 31, 1998	55.28%	-8.4%
Dec 31, 1997	60.35%	-

FAQ

What is the current 1-month volatility of RMBS?
As of today, RMBS 1-month volatility is 73.81%
What 1-month volatility category does RMBS fall into?
Based on its current 1-month historical volatility, RMBS falls into the extreme volatility category
What is RMBS 1-month volatility 1-year high?
RMBS 1-month volatility reached a 1-year high of 113.55% on April 25, 2025
What is RMBS 1-month volatility 1-year low?
RMBS 1-month volatility reached a 1-year low of 26.76% on July 21, 2025

3-Month

81.58%

April 15, 2026

Summary

Current Value: As of today, RMBS 3-month volatility is 81.58%, down -0.02% on April 15, 2026
Value Category: Based on its current 3-month historical volatility, RMBS falls into the extreme volatility category
1-Year High: RMBS 3-month volatility reached a 1-year high of 81.60% on April 14, 2026
1-Year Low: RMBS 3-month volatility reached a 1-year low of 36.00% on July 28, 2025

Performance

RMBS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Apr 15, 26	81.58%	-0.0%	+8.8%	+27.3%	+23.7%	+4.4%	+83.1%	+112.3%
10-Day Volatility	Apr 15, 26	59.45%	+5.3%	-23.4%	-2.1%	+43.8%	-61.3%	+95.8%	+134.0%
1-Month Volatility	Apr 15, 26	73.81%	-1.6%	+13.9%	+45.1%	+41.8%	-29.9%	+34.1%	+143.5%
1-Year Volatility	Apr 15, 26	65.56%	+0.1%	-5.1%	+1.2%	+2.2%	+5.6%	+65.7%	+68.9%
14-Day RSI	Apr 15, 26	70.52	-3.3%	+51.0%	+16.3%	+64.0%	+63.0%	+17.1%	+18.4%
Beta	Apr 15, 26	2.71	0.0%	+18.9%	+21.0%	+20.4%	+15.3%	+144.1%	+122.1%
ATR	Apr 15, 26	$6.33	-1.7%	+2.4%	+28.8%	+43.5%	+59.2%	+262.2%	+1093.3%
Price	Apr 15, 26	$120.02	-1.4%	+27.7%	+16.4%	+30.6%	+152.8%	+139.8%	+473.2%
200-Day SMA	Apr 15, 26	$92.11	+0.3%	+4.8%	+18.7%	+21.9%	+76.0%	+167.6%	+448.6%
50-Day SMA	Apr 15, 26	$97.53	+0.1%	-4.1%	+0.7%	-1.0%	+74.0%	+114.6%	+379.0%

3-Month Volatility History

Date	Value	Change
Apr 15, 2026	81.58%	+24.6%
Dec 31, 2025	65.46%	+24.1%
Dec 31, 2024	52.74%	-1.0%
Dec 31, 2023	53.25%	+56.3%
Dec 31, 2022	34.08%	+15.2%
Dec 31, 2021	29.58%	-2.7%
Dec 31, 2020	30.40%	+30.4%
Dec 31, 2019	23.32%	-41.6%
Dec 31, 2018	39.90%	+111.3%
Dec 31, 2017	18.88%	-30.2%
Dec 31, 2016	27.04%	-56.9%
Dec 31, 2015	62.72%	+51.6%
Dec 31, 2014	41.36%	-0.1%
Dec 31, 2013	41.40%	-14.8%
Dec 31, 2012	48.60%	-65.9%

Date	Value	Change
Dec 31, 2011	142.37%	+756.1%
Dec 31, 2010	16.63%	-69.3%
Dec 31, 2009	54.16%	-59.5%
Dec 31, 2008	133.62%	+237.5%
Dec 31, 2007	39.59%	-47.5%
Dec 31, 2006	75.45%	+115.8%
Dec 31, 2005	34.97%	-45.7%
Dec 31, 2004	64.36%	-35.1%
Dec 31, 2003	99.21%	+13.7%
Dec 31, 2002	87.28%	-5.6%
Dec 31, 2001	92.50%	-32.9%
Dec 31, 2000	137.83%	+71.6%
Dec 31, 1999	80.30%	+22.7%
Dec 31, 1998	65.43%	-39.9%
Dec 31, 1997	108.84%	-

FAQ

What is the current 3-month volatility of RMBS?
As of today, RMBS 3-month volatility is 81.58%
What 3-month volatility category does RMBS fall into?
Based on its current 3-month historical volatility, RMBS falls into the extreme volatility category
What is RMBS 3-month volatility 1-year high?
RMBS 3-month volatility reached a 1-year high of 81.60% on April 14, 2026
What is RMBS 3-month volatility 1-year low?
RMBS 3-month volatility reached a 1-year low of 36.00% on July 28, 2025

1-Year

65.56%

April 15, 2026

Summary

Current Value: As of today, RMBS 1-year volatility is 65.56%, up +0.05% on April 15, 2026
Value Category: Based on its current 1-year historical volatility, RMBS falls into the extreme volatility category
1-Year High: RMBS 1-year volatility reached a 1-year high of 70.31% on April 2, 2026
1-Year Low: RMBS 1-year volatility reached a 1-year low of 57.84% on August 15, 2025

Performance

RMBS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Apr 15, 26	65.56%	+0.1%	-5.1%	+1.2%	+2.2%	+5.6%	+65.7%	+68.9%
10-Day Volatility	Apr 15, 26	59.45%	+5.3%	-23.4%	-2.1%	+43.8%	-61.3%	+95.8%	+134.0%
1-Month Volatility	Apr 15, 26	73.81%	-1.6%	+13.9%	+45.1%	+41.8%	-29.9%	+34.1%	+143.5%
3-Month Volatility	Apr 15, 26	81.58%	-0.0%	+8.8%	+27.3%	+23.7%	+4.4%	+83.1%	+112.3%
1-Year Volatility	Apr 15, 26	65.56%	+0.1%	-5.1%	+1.2%	+2.2%	+5.6%	+65.7%	+68.9%
14-Day RSI	Apr 15, 26	70.52	-3.3%	+51.0%	+16.3%	+64.0%	+63.0%	+17.1%	+18.4%
Beta	Apr 15, 26	2.71	0.0%	+18.9%	+21.0%	+20.4%	+15.3%	+144.1%	+122.1%
ATR	Apr 15, 26	$6.33	-1.7%	+2.4%	+28.8%	+43.5%	+59.2%	+262.2%	+1093.3%
Price	Apr 15, 26	$120.02	-1.4%	+27.7%	+16.4%	+30.6%	+152.8%	+139.8%	+473.2%
200-Day SMA	Apr 15, 26	$92.11	+0.3%	+4.8%	+18.7%	+21.9%	+76.0%	+167.6%	+448.6%
50-Day SMA	Apr 15, 26	$97.53	+0.1%	-4.1%	+0.7%	-1.0%	+74.0%	+114.6%	+379.0%

1-Year Volatility History

Date	Value	Change
Apr 15, 2026	65.56%	+2.2%
Dec 31, 2025	64.15%	+11.9%
Dec 31, 2024	57.34%	+18.3%
Dec 31, 2023	48.45%	+18.9%
Dec 31, 2022	40.76%	+32.4%
Dec 31, 2021	30.78%	-41.8%
Dec 31, 2020	52.88%	+72.8%
Dec 31, 2019	30.60%	+3.7%
Dec 31, 2018	29.52%	+30.6%
Dec 31, 2017	22.60%	-20.5%
Dec 31, 2016	28.41%	-34.9%
Dec 31, 2015	43.62%	+22.1%
Dec 31, 2014	35.73%	-11.4%
Dec 31, 2013	40.33%	-33.3%
Dec 31, 2012	60.42%	-27.1%

Date	Value	Change
Dec 31, 2011	82.88%	+105.8%
Dec 31, 2010	40.27%	-56.2%
Dec 31, 2009	91.90%	+0.1%
Dec 31, 2008	91.80%	+95.8%
Dec 31, 2007	46.88%	-46.9%
Dec 31, 2006	88.21%	+57.8%
Dec 31, 2005	55.89%	-19.5%
Dec 31, 2004	69.43%	-23.1%
Dec 31, 2003	90.34%	+0.7%
Dec 31, 2002	89.72%	-27.3%
Dec 31, 2001	123.34%	-14.6%
Dec 31, 2000	144.35%	+72.9%
Dec 31, 1999	83.47%	+15.7%
Dec 31, 1998	72.12%	-26.3%
Dec 31, 1997	97.80%	-

FAQ

What is the current 1-year volatility of RMBS?
As of today, RMBS 1-year volatility is 65.56%
What 1-year volatility category does RMBS fall into?
Based on its current 1-year historical volatility, RMBS falls into the extreme volatility category
What is RMBS 1-year volatility 1-year high?
RMBS 1-year volatility reached a 1-year high of 70.31% on April 2, 2026
What is RMBS 1-year volatility 1-year low?
RMBS 1-year volatility reached a 1-year low of 57.84% on August 15, 2025

Data Sources & References

RMBS Official Website www.rambus.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/917273/000119312526033624/0001193125-26-033624-index.htm
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