What is the current 10-day volatility of LRCX?

As of today, LRCX 10-day volatility is 65.67%

What 10-day volatility category does LRCX fall into?

Based on its current 10-day historical volatility, LRCX falls into the extreme volatility category

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

LRCX 10-day volatility reached a 1-year high of 122.58% on August 5, 2026

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

LRCX 10-day volatility reached a 1-year low of 20.95% on December 11, 2025

What is the current 1-month volatility of LRCX?

As of today, LRCX 1-month volatility is 56.90%

What 1-month volatility category does LRCX fall into?

Based on its current 1-month historical volatility, LRCX falls into the high volatility category

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

LRCX 1-month volatility reached a 1-year high of 111.22% on July 2, 2026

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

LRCX 1-month volatility reached a 1-year low of 35.73% on October 2, 2025

What is the current 3-month volatility of LRCX?

As of today, LRCX 3-month volatility is 80.48%

What 3-month volatility category does LRCX fall into?

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

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

LRCX 3-month volatility reached a 1-year high of 88.18% on August 4, 2026

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

LRCX 3-month volatility reached a 1-year low of 34.41% on September 17, 2025

What is the current 1-year volatility of LRCX?

As of today, LRCX 1-year volatility is 64.62%

What 1-year volatility category does LRCX fall into?

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

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

LRCX 1-year volatility reached a 1-year high of 64.62% on September 14, 2026

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

LRCX 1-year volatility reached a 1-year low of 47.29% on September 29, 2025

LRCX Stock Volatility History & Chart Since 1984

10-Day

65.67%

September 15, 2026

Summary

Current Value: As of today, LRCX 10-day volatility is 65.67%, down -0.20% on September 15, 2026
Value Category: Based on its current 10-day historical volatility, LRCX falls into the extreme volatility category
1-Year High: LRCX 10-day volatility reached a 1-year high of 122.58% on August 5, 2026
1-Year Low: LRCX 10-day volatility reached a 1-year low of 20.95% on December 11, 2025

10-Day Volatility Chart

Performance

LRCX Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 15, 26	65.67%	-0.2%	+24.5%	-32.6%	+28.4%	+56.0%	+143.9%	+159.4%
1-Month Volatility	Sep 15, 26	56.90%	-2.5%	-34.8%	-25.0%	+34.5%	+51.3%	+88.9%	+106.1%
3-Month Volatility	Sep 15, 26	80.48%	-1.3%	-7.0%	+24.5%	+64.0%	+127.7%	+116.2%	+169.2%
1-Year Volatility	Sep 15, 26	64.62%	0.0%	+2.1%	+21.7%	+32.8%	+35.9%	+45.4%	+53.9%
14-Day RSI	Sep 15, 26	36.51	-2.0%	-33.1%	-49.8%	-35.4%	-51.9%	+6.7%	-32.5%
Beta	Sep 15, 26	3.26	0.0%	-0.9%	+14.4%	+71.6%	+84.2%	+90.6%	+85.2%
ATR	Sep 15, 26	$15.93	-1.3%	-28.1%	-25.2%	+170.9%	+385.9%	+676.9%	+862.6%
Price	Sep 15, 26	$270.87	-1.0%	-18.5%	-30.4%	+58.2%	+127.2%	+334.7%	+343.0%
200-Day SMA	Sep 15, 26	$265.40	+0.2%	+6.3%	+28.9%	+136.9%	+214.4%	+379.4%	+355.6%
50-Day SMA	Sep 15, 26	$311.10	-0.5%	-7.8%	+7.5%	+95.3%	+206.6%	+367.3%	+410.3%
20-Day SMA	Sep 15, 26	$303.75	-1.2%	-0.9%	-5.9%	+81.5%	+192.4%	+352.6%	+411.2%

10-Day Volatility History

Date	Value	Change
Sep 15, 2026	65.67%	+28.4%
Dec 31, 2025	51.14%	+42.0%
Dec 31, 2024	36.01%	+30.0%
Dec 31, 2023	27.71%	-48.3%
Dec 31, 2022	53.58%	+93.6%
Dec 31, 2021	27.67%	+12.3%
Dec 31, 2020	24.64%	+37.1%
Dec 31, 2019	17.97%	-63.3%
Dec 31, 2018	49.00%	+119.5%
Dec 31, 2017	22.32%	+11.0%
Dec 31, 2016	20.11%	-12.5%
Dec 31, 2015	22.98%	+7.0%
Dec 31, 2014	21.47%	+57.2%
Dec 31, 2013	13.66%	-31.6%
Dec 31, 2012	19.98%	-27.9%
Dec 31, 2011	27.72%	+108.7%
Dec 31, 2010	13.28%	-45.8%
Dec 31, 2009	24.51%	-42.4%
Dec 31, 2008	42.58%	+83.2%
Dec 31, 2007	23.24%	-4.7%
Dec 31, 2006	24.39%	-39.5%
Dec 31, 2005	40.32%	+89.4%

Date	Value	Change
Dec 31, 2004	21.29%	-32.9%
Dec 31, 2003	31.73%	-47.1%
Dec 31, 2002	59.94%	+39.8%
Dec 31, 2001	42.89%	-51.8%
Dec 31, 2000	88.95%	-14.8%
Dec 31, 1999	104.45%	+82.6%
Dec 31, 1998	57.19%	+40.4%
Dec 31, 1997	40.72%	-26.3%
Dec 31, 1996	55.28%	+21.0%
Dec 31, 1995	45.69%	+10.7%
Dec 31, 1994	41.26%	+37.8%
Dec 31, 1993	29.95%	-51.8%
Dec 31, 1992	62.19%	+11.7%
Dec 31, 1991	55.66%	+13.5%
Dec 31, 1990	49.06%	+5.6%
Dec 31, 1989	46.47%	+62.9%
Dec 31, 1988	28.53%	-22.3%
Dec 31, 1987	36.73%	-15.8%
Dec 31, 1986	43.62%	+4.6%
Dec 31, 1985	41.70%	+8.5%
Dec 31, 1984	38.45%	-

FAQ

What is the current 10-day volatility of LRCX?: As of today, LRCX 10-day volatility is 65.67%
What 10-day volatility category does LRCX fall into?: Based on its current 10-day historical volatility, LRCX falls into the extreme volatility category
What is LRCX 10-day volatility 1-year high?: LRCX 10-day volatility reached a 1-year high of 122.58% on August 5, 2026
What is LRCX 10-day volatility 1-year low?: LRCX 10-day volatility reached a 1-year low of 20.95% on December 11, 2025

1-Month

56.90%

September 15, 2026

Summary

Current Value: As of today, LRCX 1-month volatility is 56.90%, down -2.54% on September 15, 2026
Value Category: Based on its current 1-month historical volatility, LRCX falls into the high volatility category
1-Year High: LRCX 1-month volatility reached a 1-year high of 111.22% on July 2, 2026
1-Year Low: LRCX 1-month volatility reached a 1-year low of 35.73% on October 2, 2025

Performance

LRCX Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 15, 26	56.90%	-2.5%	-34.8%	-25.0%	+34.5%	+51.3%	+88.9%	+106.1%
10-Day Volatility	Sep 15, 26	65.67%	-0.2%	+24.5%	-32.6%	+28.4%	+56.0%	+143.9%	+159.4%
3-Month Volatility	Sep 15, 26	80.48%	-1.3%	-7.0%	+24.5%	+64.0%	+127.7%	+116.2%	+169.2%
1-Year Volatility	Sep 15, 26	64.62%	0.0%	+2.1%	+21.7%	+32.8%	+35.9%	+45.4%	+53.9%
14-Day RSI	Sep 15, 26	36.51	-2.0%	-33.1%	-49.8%	-35.4%	-51.9%	+6.7%	-32.5%
Beta	Sep 15, 26	3.26	0.0%	-0.9%	+14.4%	+71.6%	+84.2%	+90.6%	+85.2%
ATR	Sep 15, 26	$15.93	-1.3%	-28.1%	-25.2%	+170.9%	+385.9%	+676.9%	+862.6%
Price	Sep 15, 26	$270.87	-1.0%	-18.5%	-30.4%	+58.2%	+127.2%	+334.7%	+343.0%
200-Day SMA	Sep 15, 26	$265.40	+0.2%	+6.3%	+28.9%	+136.9%	+214.4%	+379.4%	+355.6%
50-Day SMA	Sep 15, 26	$311.10	-0.5%	-7.8%	+7.5%	+95.3%	+206.6%	+367.3%	+410.3%
20-Day SMA	Sep 15, 26	$303.75	-1.2%	-0.9%	-5.9%	+81.5%	+192.4%	+352.6%	+411.2%

1-Month Volatility History

Date	Value	Change
Sep 15, 2026	56.90%	+37.1%
Dec 31, 2025	41.51%	-5.5%
Dec 31, 2024	43.93%	+38.4%
Dec 31, 2023	31.73%	-29.1%
Dec 31, 2022	44.74%	+14.6%
Dec 31, 2021	39.04%	+36.5%
Dec 31, 2020	28.61%	+25.4%
Dec 31, 2019	22.82%	-53.7%
Dec 31, 2018	49.34%	+82.3%
Dec 31, 2017	27.07%	-21.6%
Dec 31, 2016	34.53%	+19.0%
Dec 31, 2015	29.02%	+23.8%
Dec 31, 2014	23.45%	+22.5%
Dec 31, 2013	19.14%	+6.9%
Dec 31, 2012	17.90%	-57.4%
Dec 31, 2011	42.04%	+79.7%
Dec 31, 2010	23.39%	-16.5%
Dec 31, 2009	28.00%	-60.7%
Dec 31, 2008	71.23%	+135.5%
Dec 31, 2007	30.25%	+7.0%
Dec 31, 2006	28.26%	-23.0%
Dec 31, 2005	36.71%	+1.3%

Date	Value	Change
Dec 31, 2004	36.24%	-9.8%
Dec 31, 2003	40.16%	-53.8%
Dec 31, 2002	86.96%	+54.5%
Dec 31, 2001	56.28%	-50.3%
Dec 31, 2000	113.22%	+30.0%
Dec 31, 1999	87.09%	+0.2%
Dec 31, 1998	86.89%	+4.4%
Dec 31, 1997	83.25%	+23.8%
Dec 31, 1996	67.25%	+67.5%
Dec 31, 1995	40.14%	-12.1%
Dec 31, 1994	45.67%	+19.6%
Dec 31, 1993	38.20%	-25.1%
Dec 31, 1992	50.99%	-20.3%
Dec 31, 1991	63.95%	+20.6%
Dec 31, 1990	53.02%	+20.7%
Dec 31, 1989	43.94%	-13.3%
Dec 31, 1988	50.68%	-33.6%
Dec 31, 1987	76.35%	+62.4%
Dec 31, 1986	47.02%	+32.3%
Dec 31, 1985	35.55%	+20.0%
Dec 31, 1984	29.62%	-

FAQ

What is the current 1-month volatility of LRCX?: As of today, LRCX 1-month volatility is 56.90%
What 1-month volatility category does LRCX fall into?: Based on its current 1-month historical volatility, LRCX falls into the high volatility category
What is LRCX 1-month volatility 1-year high?: LRCX 1-month volatility reached a 1-year high of 111.22% on July 2, 2026
What is LRCX 1-month volatility 1-year low?: LRCX 1-month volatility reached a 1-year low of 35.73% on October 2, 2025

3-Month

80.48%

September 15, 2026

Summary

Current Value: As of today, LRCX 3-month volatility is 80.48%, down -1.26% on September 15, 2026
Value Category: Based on its current 3-month historical volatility, LRCX falls into the extreme volatility category
1-Year High: LRCX 3-month volatility reached a 1-year high of 88.18% on August 4, 2026
1-Year Low: LRCX 3-month volatility reached a 1-year low of 34.41% on September 17, 2025

Performance

LRCX Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 15, 26	80.48%	-1.3%	-7.0%	+24.5%	+64.0%	+127.7%	+116.2%	+169.2%
10-Day Volatility	Sep 15, 26	65.67%	-0.2%	+24.5%	-32.6%	+28.4%	+56.0%	+143.9%	+159.4%
1-Month Volatility	Sep 15, 26	56.90%	-2.5%	-34.8%	-25.0%	+34.5%	+51.3%	+88.9%	+106.1%
1-Year Volatility	Sep 15, 26	64.62%	0.0%	+2.1%	+21.7%	+32.8%	+35.9%	+45.4%	+53.9%
14-Day RSI	Sep 15, 26	36.51	-2.0%	-33.1%	-49.8%	-35.4%	-51.9%	+6.7%	-32.5%
Beta	Sep 15, 26	3.26	0.0%	-0.9%	+14.4%	+71.6%	+84.2%	+90.6%	+85.2%
ATR	Sep 15, 26	$15.93	-1.3%	-28.1%	-25.2%	+170.9%	+385.9%	+676.9%	+862.6%
Price	Sep 15, 26	$270.87	-1.0%	-18.5%	-30.4%	+58.2%	+127.2%	+334.7%	+343.0%
200-Day SMA	Sep 15, 26	$265.40	+0.2%	+6.3%	+28.9%	+136.9%	+214.4%	+379.4%	+355.6%
50-Day SMA	Sep 15, 26	$311.10	-0.5%	-7.8%	+7.5%	+95.3%	+206.6%	+367.3%	+410.3%
20-Day SMA	Sep 15, 26	$303.75	-1.2%	-0.9%	-5.9%	+81.5%	+192.4%	+352.6%	+411.2%

3-Month Volatility History

Date	Value	Change
Sep 15, 2026	80.48%	+60.1%
Dec 31, 2025	50.27%	+13.6%
Dec 31, 2024	44.26%	+45.8%
Dec 31, 2023	30.36%	-50.1%
Dec 31, 2022	60.79%	+91.0%
Dec 31, 2021	31.83%	-6.1%
Dec 31, 2020	33.88%	-9.0%
Dec 31, 2019	37.24%	-10.0%
Dec 31, 2018	41.39%	+40.8%
Dec 31, 2017	29.39%	+7.7%
Dec 31, 2016	27.30%	+11.4%
Dec 31, 2015	24.50%	-23.9%
Dec 31, 2014	32.18%	+40.7%
Dec 31, 2013	22.87%	-15.4%
Dec 31, 2012	27.03%	-42.1%
Dec 31, 2011	46.65%	+57.3%
Dec 31, 2010	29.66%	-16.2%
Dec 31, 2009	35.39%	-62.5%
Dec 31, 2008	94.43%	+178.4%
Dec 31, 2007	33.92%	-8.2%
Dec 31, 2006	36.95%	-2.1%
Dec 31, 2005	37.75%	+8.0%

Date	Value	Change
Dec 31, 2004	34.96%	-26.6%
Dec 31, 2003	47.60%	-56.1%
Dec 31, 2002	108.35%	+43.8%
Dec 31, 2001	75.33%	-26.9%
Dec 31, 2000	103.02%	+52.3%
Dec 31, 1999	67.65%	-36.4%
Dec 31, 1998	106.41%	+44.6%
Dec 31, 1997	73.57%	+18.9%
Dec 31, 1996	61.87%	-5.6%
Dec 31, 1995	65.51%	+38.6%
Dec 31, 1994	47.27%	-27.9%
Dec 31, 1993	65.59%	+46.3%
Dec 31, 1992	44.82%	-31.9%
Dec 31, 1991	65.80%	-21.6%
Dec 31, 1990	83.93%	+76.5%
Dec 31, 1989	47.55%	-36.7%
Dec 31, 1988	75.17%	-43.5%
Dec 31, 1987	133.10%	+163.3%
Dec 31, 1986	50.55%	+19.8%
Dec 31, 1985	42.20%	+37.0%
Dec 31, 1984	30.81%	-

FAQ

What is the current 3-month volatility of LRCX?: As of today, LRCX 3-month volatility is 80.48%
What 3-month volatility category does LRCX fall into?: Based on its current 3-month historical volatility, LRCX falls into the extreme volatility category
What is LRCX 3-month volatility 1-year high?: LRCX 3-month volatility reached a 1-year high of 88.18% on August 4, 2026
What is LRCX 3-month volatility 1-year low?: LRCX 3-month volatility reached a 1-year low of 34.41% on September 17, 2025

1-Year

64.62%

September 15, 2026

Summary

Current Value: As of today, LRCX 1-year volatility is 64.62%, unchanged on September 15, 2026
Value Category: Based on its current 1-year historical volatility, LRCX falls into the extreme volatility category
1-Year High: LRCX 1-year volatility reached a 1-year high of 64.62% on September 14, 2026
1-Year Low: LRCX 1-year volatility reached a 1-year low of 47.29% on September 29, 2025

Performance

LRCX Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 15, 26	64.62%	0.0%	+2.1%	+21.7%	+32.8%	+35.9%	+45.4%	+53.9%
10-Day Volatility	Sep 15, 26	65.67%	-0.2%	+24.5%	-32.6%	+28.4%	+56.0%	+143.9%	+159.4%
1-Month Volatility	Sep 15, 26	56.90%	-2.5%	-34.8%	-25.0%	+34.5%	+51.3%	+88.9%	+106.1%
3-Month Volatility	Sep 15, 26	80.48%	-1.3%	-7.0%	+24.5%	+64.0%	+127.7%	+116.2%	+169.2%
1-Year Volatility	Sep 15, 26	64.62%	0.0%	+2.1%	+21.7%	+32.8%	+35.9%	+45.4%	+53.9%
14-Day RSI	Sep 15, 26	36.51	-2.0%	-33.1%	-49.8%	-35.4%	-51.9%	+6.7%	-32.5%
Beta	Sep 15, 26	3.26	0.0%	-0.9%	+14.4%	+71.6%	+84.2%	+90.6%	+85.2%
ATR	Sep 15, 26	$15.93	-1.3%	-28.1%	-25.2%	+170.9%	+385.9%	+676.9%	+862.6%
Price	Sep 15, 26	$270.87	-1.0%	-18.5%	-30.4%	+58.2%	+127.2%	+334.7%	+343.0%
200-Day SMA	Sep 15, 26	$265.40	+0.2%	+6.3%	+28.9%	+136.9%	+214.4%	+379.4%	+355.6%
50-Day SMA	Sep 15, 26	$311.10	-0.5%	-7.8%	+7.5%	+95.3%	+206.6%	+367.3%	+410.3%
20-Day SMA	Sep 15, 26	$303.75	-1.2%	-0.9%	-5.9%	+81.5%	+192.4%	+352.6%	+411.2%

1-Year Volatility History

Date	Value	Change
Sep 15, 2026	64.62%	+32.8%
Dec 31, 2025	48.66%	+12.5%
Dec 31, 2024	43.24%	+21.1%
Dec 31, 2023	35.70%	-34.1%
Dec 31, 2022	54.21%	+29.2%
Dec 31, 2021	41.96%	-33.6%
Dec 31, 2020	63.18%	+69.4%
Dec 31, 2019	37.30%	-6.9%
Dec 31, 2018	40.05%	+48.1%
Dec 31, 2017	27.05%	-1.2%
Dec 31, 2016	27.38%	-3.9%
Dec 31, 2015	28.50%	+3.3%
Dec 31, 2014	27.58%	+6.2%
Dec 31, 2013	25.98%	-4.2%
Dec 31, 2012	27.11%	-31.6%
Dec 31, 2011	39.61%	+6.7%
Dec 31, 2010	37.14%	-26.2%
Dec 31, 2009	50.31%	-20.0%
Dec 31, 2008	62.87%	+81.7%
Dec 31, 2007	34.61%	-22.8%
Dec 31, 2006	44.84%	+31.7%
Dec 31, 2005	34.04%	-28.8%

Date	Value	Change
Dec 31, 2004	47.78%	-10.3%
Dec 31, 2003	53.29%	-33.7%
Dec 31, 2002	80.43%	-2.1%
Dec 31, 2001	82.19%	-15.9%
Dec 31, 2000	97.69%	+14.0%
Dec 31, 1999	85.68%	+7.5%
Dec 31, 1998	79.67%	+9.4%
Dec 31, 1997	72.82%	-1.7%
Dec 31, 1996	74.07%	+44.1%
Dec 31, 1995	51.41%	-7.6%
Dec 31, 1994	55.63%	+8.3%
Dec 31, 1993	51.38%	+2.5%
Dec 31, 1992	50.13%	-25.0%
Dec 31, 1991	66.82%	-9.4%
Dec 31, 1990	73.77%	+61.0%
Dec 31, 1989	45.81%	-27.3%
Dec 31, 1988	63.04%	-26.6%
Dec 31, 1987	85.92%	+49.6%
Dec 31, 1986	57.42%	+20.1%
Dec 31, 1985	47.80%	+30.4%
Dec 31, 1984	36.66%	-

FAQ

What is the current 1-year volatility of LRCX?: As of today, LRCX 1-year volatility is 64.62%
What 1-year volatility category does LRCX fall into?: Based on its current 1-year historical volatility, LRCX falls into the extreme volatility category
What is LRCX 1-year volatility 1-year high?: LRCX 1-year volatility reached a 1-year high of 64.62% on September 14, 2026
What is LRCX 1-year volatility 1-year low?: LRCX 1-year volatility reached a 1-year low of 47.29% on September 29, 2025

Data Sources & References

LRCX Official Website www.lamresearch.com
LRCX Profile on Yahoo Finance finance.yahoo.com/quote/LRCX
LRCX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/lrcx