What is the current 10-day volatility of MGRC?

As of today, MGRC 10-day volatility is 19.62%

What 10-day volatility category does MGRC fall into?

Based on its current 10-day historical volatility, MGRC falls into the low volatility category

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

MGRC 10-day volatility reached a 1-year high of 52.68% on April 14, 2025

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

MGRC 10-day volatility reached a 1-year low of 9.49% on October 3, 2025

What is the current 1-month volatility of MGRC?

As of today, MGRC 1-month volatility is 17.14%

What 1-month volatility category does MGRC fall into?

Based on its current 1-month historical volatility, MGRC falls into the low volatility category

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

MGRC 1-month volatility reached a 1-year high of 40.23% on April 13, 2025

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

MGRC 1-month volatility reached a 1-year low of 16.42% on October 12, 2025

What is the current 3-month volatility of MGRC?

As of today, MGRC 3-month volatility is 28.09%

What 3-month volatility category does MGRC fall into?

Based on its current 3-month historical volatility, MGRC falls into the moderate volatility category

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

MGRC 3-month volatility reached a 1-year high of 31.64% on May 14, 2025

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

MGRC 3-month volatility reached a 1-year low of 18.69% on February 6, 2025

What is the current 1-year volatility of MGRC?

As of today, MGRC 1-year volatility is 27.87%

What 1-year volatility category does MGRC fall into?

Based on its current 1-year historical volatility, MGRC falls into the moderate volatility category

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

MGRC 1-year volatility reached a 1-year high of 28.82% on July 25, 2025

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

MGRC 1-year volatility reached a 1-year low of 23.73% on February 5, 2025

MGRC Stock Volatility History & Chart Since 1984

10-Day

19.62%

January 13, 2026

Summary

Current Value: As of today, MGRC 10-day volatility is 19.62%, down -9.92% on January 13, 2026
Value Category: Based on its current 10-day historical volatility, MGRC falls into the low volatility category
1-Year High: MGRC 10-day volatility reached a 1-year high of 52.68% on April 14, 2025
1-Year Low: MGRC 10-day volatility reached a 1-year low of 9.49% on October 3, 2025

10-Day Volatility Chart

Performance

MGRC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Jan 13, 26	19.62%	-9.9%	-48.1%	+13.3%	+32.9%	-5.5%	-1.2%	-63.1%
1-Month Volatility	Jan 13, 26	17.14%	-2.0%	-55.3%	+0.9%	-37.9%	-23.0%	+4.2%	-61.1%
3-Month Volatility	Jan 13, 26	28.09%	-0.5%	+0.9%	-2.2%	+0.9%	+1.4%	-7.1%	-21.3%
1-Year Volatility	Jan 13, 26	27.87%	-0.5%	-1.1%	+0.4%	-0.2%	+6.7%	+2.0%	-49.1%
14-Day RSI	Jan 13, 26	57.75	-2.7%	+7.2%	+37.3%	+25.9%	+11.3%	-2.7%	-5.8%
Beta	Jan 13, 26	0.79	0.0%	+1.3%	0.0%	+1.3%	+9.7%	+27.4%	-37.8%
ATR	Jan 13, 26	$2.99	-4.3%	-3.3%	+14.1%	+7.1%	+10.9%	+22.8%	+32.1%
Price	Jan 13, 26	$109.45	-0.4%	+2.5%	-5.2%	+4.3%	-4.4%	+8.7%	+51.8%
200-Day SMA	Jan 13, 26	$113.15	-0.0%	-0.6%	-2.9%	-0.3%	+2.4%	+30.6%	+89.7%
50-Day SMA	Jan 13, 26	$104.89	0.0%	-3.2%	-12.7%	-1.2%	-10.4%	+7.3%	+61.6%

10-Day Volatility History

Date	Value	Change
Jan 13, 2026	19.62%	+32.9%
Dec 31, 2025	14.76%	-35.4%
Dec 31, 2024	22.85%	+48.1%
Dec 31, 2023	15.43%	+7.6%
Dec 31, 2022	14.34%	-5.6%
Dec 31, 2021	15.19%	-60.4%
Dec 31, 2020	38.40%	+145.5%
Dec 31, 2019	15.64%	-46.8%
Dec 31, 2018	29.42%	+76.4%
Dec 31, 2017	16.68%	+0.2%
Dec 31, 2016	16.64%	-34.5%
Dec 31, 2015	25.42%	-2.2%
Dec 31, 2014	25.99%	+149.7%
Dec 31, 2013	10.41%	-37.5%
Dec 31, 2012	16.65%	-29.2%
Dec 31, 2011	23.53%	+35.3%
Dec 31, 2010	17.39%	-52.3%
Dec 31, 2009	36.42%	-37.7%
Dec 31, 2008	58.46%	+33.7%
Dec 31, 2007	43.74%	+175.1%
Dec 31, 2006	15.90%	-41.2%
Dec 31, 2005	27.05%	+24.9%

Date	Value	Change
Dec 31, 2004	21.66%	+76.1%
Dec 31, 2003	12.30%	-17.3%
Dec 31, 2002	14.87%	-94.1%
Dec 31, 2001	251.88%	+201.0%
Dec 31, 2000	83.67%	+51.8%
Dec 31, 1999	55.11%	-21.4%
Dec 31, 1998	70.07%	+54.9%
Dec 31, 1997	45.25%	+42.0%
Dec 31, 1996	31.87%	+22.1%
Dec 31, 1995	26.11%	+32.5%
Dec 31, 1994	19.71%	-50.2%
Dec 31, 1993	39.54%	-31.0%
Dec 31, 1992	57.31%	+20.4%
Dec 31, 1991	47.58%	-8.4%
Dec 31, 1990	51.96%	+123.5%
Dec 31, 1989	23.25%	-11.0%
Dec 31, 1988	26.11%	-58.3%
Dec 31, 1987	62.60%	+3.0%
Dec 31, 1986	60.78%	+137.1%
Dec 31, 1985	25.63%	+70.2%
Dec 31, 1984	15.06%	-

FAQ

What is the current 10-day volatility of MGRC?
As of today, MGRC 10-day volatility is 19.62%
What 10-day volatility category does MGRC fall into?
Based on its current 10-day historical volatility, MGRC falls into the low volatility category
What is MGRC 10-day volatility 1-year high?
MGRC 10-day volatility reached a 1-year high of 52.68% on April 14, 2025
What is MGRC 10-day volatility 1-year low?
MGRC 10-day volatility reached a 1-year low of 9.49% on October 3, 2025

1-Month

17.14%

January 13, 2026

Summary

Current Value: As of today, MGRC 1-month volatility is 17.14%, down -2.00% on January 13, 2026
Value Category: Based on its current 1-month historical volatility, MGRC falls into the low volatility category
1-Year High: MGRC 1-month volatility reached a 1-year high of 40.23% on April 13, 2025
1-Year Low: MGRC 1-month volatility reached a 1-year low of 16.42% on October 12, 2025

Performance

MGRC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Jan 13, 26	17.14%	-2.0%	-55.3%	+0.9%	-37.9%	-23.0%	+4.2%	-61.1%
10-Day Volatility	Jan 13, 26	19.62%	-9.9%	-48.1%	+13.3%	+32.9%	-5.5%	-1.2%	-63.1%
3-Month Volatility	Jan 13, 26	28.09%	-0.5%	+0.9%	-2.2%	+0.9%	+1.4%	-7.1%	-21.3%
1-Year Volatility	Jan 13, 26	27.87%	-0.5%	-1.1%	+0.4%	-0.2%	+6.7%	+2.0%	-49.1%
14-Day RSI	Jan 13, 26	57.75	-2.7%	+7.2%	+37.3%	+25.9%	+11.3%	-2.7%	-5.8%
Beta	Jan 13, 26	0.79	0.0%	+1.3%	0.0%	+1.3%	+9.7%	+27.4%	-37.8%
ATR	Jan 13, 26	$2.99	-4.3%	-3.3%	+14.1%	+7.1%	+10.9%	+22.8%	+32.1%
Price	Jan 13, 26	$109.45	-0.4%	+2.5%	-5.2%	+4.3%	-4.4%	+8.7%	+51.8%
200-Day SMA	Jan 13, 26	$113.15	-0.0%	-0.6%	-2.9%	-0.3%	+2.4%	+30.6%	+89.7%
50-Day SMA	Jan 13, 26	$104.89	0.0%	-3.2%	-12.7%	-1.2%	-10.4%	+7.3%	+61.6%

1-Month Volatility History

Date	Value	Change
Jan 13, 2026	17.14%	-37.1%
Dec 31, 2025	27.25%	+66.6%
Dec 31, 2024	16.36%	-34.0%
Dec 31, 2023	24.78%	+59.9%
Dec 31, 2022	15.50%	-24.2%
Dec 31, 2021	20.46%	-30.5%
Dec 31, 2020	29.45%	+64.2%
Dec 31, 2019	17.93%	-34.0%
Dec 31, 2018	27.17%	+46.2%
Dec 31, 2017	18.58%	-21.3%
Dec 31, 2016	23.61%	+1.8%
Dec 31, 2015	23.19%	-18.5%
Dec 31, 2014	28.46%	+47.2%
Dec 31, 2013	19.34%	-6.9%
Dec 31, 2012	20.78%	-8.1%
Dec 31, 2011	22.61%	+39.2%
Dec 31, 2010	16.24%	-56.2%
Dec 31, 2009	37.07%	-59.9%
Dec 31, 2008	92.45%	+115.8%
Dec 31, 2007	42.84%	+183.5%
Dec 31, 2006	15.11%	-45.7%
Dec 31, 2005	27.81%	-12.4%

Date	Value	Change
Dec 31, 2004	31.75%	+39.1%
Dec 31, 2003	22.82%	+27.6%
Dec 31, 2002	17.89%	-90.1%
Dec 31, 2001	179.99%	+195.6%
Dec 31, 2000	60.89%	+38.4%
Dec 31, 1999	44.00%	-28.9%
Dec 31, 1998	61.92%	+43.3%
Dec 31, 1997	43.20%	+32.1%
Dec 31, 1996	32.71%	+14.9%
Dec 31, 1995	28.47%	-10.7%
Dec 31, 1994	31.89%	-34.4%
Dec 31, 1993	48.59%	+3.9%
Dec 31, 1992	46.77%	-33.9%
Dec 31, 1991	70.71%	+82.0%
Dec 31, 1990	38.86%	+63.3%
Dec 31, 1989	23.80%	-34.9%
Dec 31, 1988	36.56%	-41.8%
Dec 31, 1987	62.78%	+7.4%
Dec 31, 1986	58.45%	+4.9%
Dec 31, 1985	55.71%	+114.7%
Dec 31, 1984	25.95%	-

FAQ

What is the current 1-month volatility of MGRC?
As of today, MGRC 1-month volatility is 17.14%
What 1-month volatility category does MGRC fall into?
Based on its current 1-month historical volatility, MGRC falls into the low volatility category
What is MGRC 1-month volatility 1-year high?
MGRC 1-month volatility reached a 1-year high of 40.23% on April 13, 2025
What is MGRC 1-month volatility 1-year low?
MGRC 1-month volatility reached a 1-year low of 16.42% on October 12, 2025

3-Month

28.09%

January 13, 2026

Summary

Current Value: As of today, MGRC 3-month volatility is 28.09%, down -0.46% on January 13, 2026
Value Category: Based on its current 3-month historical volatility, MGRC falls into the moderate volatility category
1-Year High: MGRC 3-month volatility reached a 1-year high of 31.64% on May 14, 2025
1-Year Low: MGRC 3-month volatility reached a 1-year low of 18.69% on February 6, 2025

Performance

MGRC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Jan 13, 26	28.09%	-0.5%	+0.9%	-2.2%	+0.9%	+1.4%	-7.1%	-21.3%
10-Day Volatility	Jan 13, 26	19.62%	-9.9%	-48.1%	+13.3%	+32.9%	-5.5%	-1.2%	-63.1%
1-Month Volatility	Jan 13, 26	17.14%	-2.0%	-55.3%	+0.9%	-37.9%	-23.0%	+4.2%	-61.1%
1-Year Volatility	Jan 13, 26	27.87%	-0.5%	-1.1%	+0.4%	-0.2%	+6.7%	+2.0%	-49.1%
14-Day RSI	Jan 13, 26	57.75	-2.7%	+7.2%	+37.3%	+25.9%	+11.3%	-2.7%	-5.8%
Beta	Jan 13, 26	0.79	0.0%	+1.3%	0.0%	+1.3%	+9.7%	+27.4%	-37.8%
ATR	Jan 13, 26	$2.99	-4.3%	-3.3%	+14.1%	+7.1%	+10.9%	+22.8%	+32.1%
Price	Jan 13, 26	$109.45	-0.4%	+2.5%	-5.2%	+4.3%	-4.4%	+8.7%	+51.8%
200-Day SMA	Jan 13, 26	$113.15	-0.0%	-0.6%	-2.9%	-0.3%	+2.4%	+30.6%	+89.7%
50-Day SMA	Jan 13, 26	$104.89	0.0%	-3.2%	-12.7%	-1.2%	-10.4%	+7.3%	+61.6%

3-Month Volatility History

Date	Value	Change
Jan 13, 2026	28.09%	+1.7%
Dec 31, 2025	27.62%	+0.4%
Dec 31, 2024	27.50%	+12.1%
Dec 31, 2023	24.54%	-20.7%
Dec 31, 2022	30.95%	+39.7%
Dec 31, 2021	22.15%	-30.2%
Dec 31, 2020	31.73%	+3.3%
Dec 31, 2019	30.72%	-12.1%
Dec 31, 2018	34.93%	+29.1%
Dec 31, 2017	27.05%	-17.2%
Dec 31, 2016	32.68%	+14.4%
Dec 31, 2015	28.57%	+21.8%
Dec 31, 2014	23.45%	+0.8%
Dec 31, 2013	23.27%	+20.1%
Dec 31, 2012	19.38%	-60.1%
Dec 31, 2011	48.63%	+69.3%
Dec 31, 2010	28.72%	-25.6%
Dec 31, 2009	38.62%	-60.8%
Dec 31, 2008	98.55%	+115.1%
Dec 31, 2007	45.82%	+42.9%
Dec 31, 2006	32.06%	+19.0%
Dec 31, 2005	26.95%	-13.4%

Date	Value	Change
Dec 31, 2004	31.12%	+35.1%
Dec 31, 2003	23.04%	+27.9%
Dec 31, 2002	18.01%	-82.8%
Dec 31, 2001	104.44%	+80.6%
Dec 31, 2000	57.83%	+40.6%
Dec 31, 1999	41.12%	-35.7%
Dec 31, 1998	63.95%	+22.2%
Dec 31, 1997	52.35%	+45.8%
Dec 31, 1996	35.91%	+10.1%
Dec 31, 1995	32.62%	-12.5%
Dec 31, 1994	37.29%	+5.1%
Dec 31, 1993	35.49%	-20.7%
Dec 31, 1992	44.78%	-24.3%
Dec 31, 1991	59.18%	+10.2%
Dec 31, 1990	53.68%	-0.8%
Dec 31, 1989	54.09%	+46.4%
Dec 31, 1988	36.95%	-41.0%
Dec 31, 1987	62.58%	+30.2%
Dec 31, 1986	48.06%	+4.8%
Dec 31, 1985	45.87%	+38.3%
Dec 31, 1984	33.16%	-

FAQ

What is the current 3-month volatility of MGRC?
As of today, MGRC 3-month volatility is 28.09%
What 3-month volatility category does MGRC fall into?
Based on its current 3-month historical volatility, MGRC falls into the moderate volatility category
What is MGRC 3-month volatility 1-year high?
MGRC 3-month volatility reached a 1-year high of 31.64% on May 14, 2025
What is MGRC 3-month volatility 1-year low?
MGRC 3-month volatility reached a 1-year low of 18.69% on February 6, 2025

1-Year

27.87%

January 13, 2026

Summary

Current Value: As of today, MGRC 1-year volatility is 27.87%, down -0.50% on January 13, 2026
Value Category: Based on its current 1-year historical volatility, MGRC falls into the moderate volatility category
1-Year High: MGRC 1-year volatility reached a 1-year high of 28.82% on July 25, 2025
1-Year Low: MGRC 1-year volatility reached a 1-year low of 23.73% on February 5, 2025

Performance

MGRC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Jan 13, 26	27.87%	-0.5%	-1.1%	+0.4%	-0.2%	+6.7%	+2.0%	-49.1%
10-Day Volatility	Jan 13, 26	19.62%	-9.9%	-48.1%	+13.3%	+32.9%	-5.5%	-1.2%	-63.1%
1-Month Volatility	Jan 13, 26	17.14%	-2.0%	-55.3%	+0.9%	-37.9%	-23.0%	+4.2%	-61.1%
3-Month Volatility	Jan 13, 26	28.09%	-0.5%	+0.9%	-2.2%	+0.9%	+1.4%	-7.1%	-21.3%
1-Year Volatility	Jan 13, 26	27.87%	-0.5%	-1.1%	+0.4%	-0.2%	+6.7%	+2.0%	-49.1%
14-Day RSI	Jan 13, 26	57.75	-2.7%	+7.2%	+37.3%	+25.9%	+11.3%	-2.7%	-5.8%
Beta	Jan 13, 26	0.79	0.0%	+1.3%	0.0%	+1.3%	+9.7%	+27.4%	-37.8%
ATR	Jan 13, 26	$2.99	-4.3%	-3.3%	+14.1%	+7.1%	+10.9%	+22.8%	+32.1%
Price	Jan 13, 26	$109.45	-0.4%	+2.5%	-5.2%	+4.3%	-4.4%	+8.7%	+51.8%
200-Day SMA	Jan 13, 26	$113.15	-0.0%	-0.6%	-2.9%	-0.3%	+2.4%	+30.6%	+89.7%
50-Day SMA	Jan 13, 26	$104.89	0.0%	-3.2%	-12.7%	-1.2%	-10.4%	+7.3%	+61.6%

1-Year Volatility History

Date	Value	Change
Jan 13, 2026	27.87%	-0.2%
Dec 31, 2025	27.92%	+7.3%
Dec 31, 2024	26.03%	+5.5%
Dec 31, 2023	24.68%	-9.8%
Dec 31, 2022	27.35%	+3.1%
Dec 31, 2021	26.52%	-50.8%
Dec 31, 2020	53.86%	+96.9%
Dec 31, 2019	27.36%	+5.6%
Dec 31, 2018	25.92%	-5.7%
Dec 31, 2017	27.50%	-1.3%
Dec 31, 2016	27.86%	+12.5%
Dec 31, 2015	24.77%	-5.2%
Dec 31, 2014	26.12%	+13.2%
Dec 31, 2013	23.07%	-14.2%
Dec 31, 2012	26.88%	-32.1%
Dec 31, 2011	39.56%	+0.8%
Dec 31, 2010	39.25%	-44.6%
Dec 31, 2009	70.88%	+9.3%
Dec 31, 2008	64.83%	+77.5%
Dec 31, 2007	36.52%	-5.2%
Dec 31, 2006	38.51%	+13.5%
Dec 31, 2005	33.94%	+14.2%

Date	Value	Change
Dec 31, 2004	29.72%	+45.0%
Dec 31, 2003	20.49%	-21.8%
Dec 31, 2002	26.19%	-60.4%
Dec 31, 2001	66.06%	+17.4%
Dec 31, 2000	56.25%	+33.1%
Dec 31, 1999	42.27%	-25.7%
Dec 31, 1998	56.91%	+16.9%
Dec 31, 1997	48.70%	+2.7%
Dec 31, 1996	47.41%	+36.2%
Dec 31, 1995	34.82%	-11.7%
Dec 31, 1994	39.42%	-5.4%
Dec 31, 1993	41.65%	-17.9%
Dec 31, 1992	50.70%	-3.7%
Dec 31, 1991	52.67%	+37.3%
Dec 31, 1990	38.35%	+0.0%
Dec 31, 1989	38.34%	-2.2%
Dec 31, 1988	39.20%	-19.4%
Dec 31, 1987	48.64%	+8.5%
Dec 31, 1986	44.81%	+11.6%
Dec 31, 1985	40.15%	+21.1%
Dec 31, 1984	33.16%	-

FAQ

What is the current 1-year volatility of MGRC?
As of today, MGRC 1-year volatility is 27.87%
What 1-year volatility category does MGRC fall into?
Based on its current 1-year historical volatility, MGRC falls into the moderate volatility category
What is MGRC 1-year volatility 1-year high?
MGRC 1-year volatility reached a 1-year high of 28.82% on July 25, 2025
What is MGRC 1-year volatility 1-year low?
MGRC 1-year volatility reached a 1-year low of 23.73% on February 5, 2025

Data Sources & References

MGRC Official Website www.mgrc.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/752714/000119312525248724/0001193125-25-248724-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/752714/000095017025023116/0000950170-25-023116-index.htm
MGRC Profile on Yahoo Finance finance.yahoo.com/quote/MGRC
MGRC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/mgrc