What is the current 10-day volatility of TMO?

As of today, TMO 10-day volatility is 31.46%

What 10-day volatility category does TMO fall into?

Based on its current 10-day historical volatility, TMO falls into the moderate volatility category

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

TMO 10-day volatility reached a 1-year high of 58.01% on April 24, 2026

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

TMO 10-day volatility reached a 1-year low of 13.10% on December 31, 2025

What is the current 1-month volatility of TMO?

As of today, TMO 1-month volatility is 28.13%

What 1-month volatility category does TMO fall into?

Based on its current 1-month historical volatility, TMO falls into the moderate volatility category

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

TMO 1-month volatility reached a 1-year high of 44.65% on April 24, 2026

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

TMO 1-month volatility reached a 1-year low of 14.46% on December 31, 2025

What is the current 3-month volatility of TMO?

As of today, TMO 3-month volatility is 29.38%

What 3-month volatility category does TMO fall into?

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

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

TMO 3-month volatility reached a 1-year high of 38.54% on October 10, 2025

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

TMO 3-month volatility reached a 1-year low of 17.38% on January 2, 2026

What is the current 1-year volatility of TMO?

As of today, TMO 1-year volatility is 29.05%

What 1-year volatility category does TMO fall into?

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

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

TMO 1-year volatility reached a 1-year high of 32.94% on March 31, 2026

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

TMO 1-year volatility reached a 1-year low of 28.71% on October 2, 2026

TMO Stock Volatility History & Chart Since 1980

10-Day

31.46%

October 9, 2026

Summary

Current Value: As of today, TMO 10-day volatility is 31.46%, up +2.04% on October 9, 2026
Value Category: Based on its current 10-day historical volatility, TMO falls into the moderate volatility category
1-Year High: TMO 10-day volatility reached a 1-year high of 58.01% on April 24, 2026
1-Year Low: TMO 10-day volatility reached a 1-year low of 13.10% on December 31, 2025

10-Day Volatility Chart

Performance

TMO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Oct 9, 26	31.46%	+2.0%	+41.0%	+11.1%	+140.2%	-41.8%	+107.9%	+36.0%
1-Month Volatility	Oct 9, 26	28.13%	+0.2%	+18.7%	-9.0%	+94.4%	-34.9%	+117.9%	-7.7%
3-Month Volatility	Oct 9, 26	29.38%	-1.3%	-2.9%	-21.3%	+61.4%	-23.2%	+45.0%	+40.8%
1-Year Volatility	Oct 9, 26	29.05%	+0.0%	-5.0%	-8.1%	-9.9%	-10.9%	+16.4%	+9.8%
14-Day RSI	Oct 9, 26	54.33	+4.3%	+2.8%	-15.4%	+0.8%	-18.1%	+49.9%	-2.6%
Beta	Oct 9, 26	0.55	+1.9%	-9.8%	-32.1%	-35.3%	-36.8%	-43.3%	-9.8%
ATR	Oct 9, 26	$18.85	-0.4%	+19.0%	+27.0%	+94.7%	+33.2%	+93.2%	+34.9%
Price	Oct 9, 26	$658.02	+0.9%	+8.6%	+25.4%	+13.6%	+23.1%	+32.6%	+12.7%
200-Day SMA	Oct 9, 26	$544.94	+0.1%	+1.6%	+3.4%	+12.3%	+14.0%	+0.2%	+8.8%
50-Day SMA	Oct 9, 26	$626.40	+0.3%	+9.0%	+31.5%	+9.1%	+28.7%	+18.9%	+11.2%
20-Day SMA	Oct 9, 26	$659.74	+0.4%	+7.8%	+33.9%	+14.9%	+33.2%	+30.9%	+13.4%

10-Day Volatility History

Date	Value	Change
Oct 9, 2026	31.46%	+140.2%
Dec 31, 2025	13.10%	-22.2%
Dec 31, 2024	16.84%	+7.8%
Dec 31, 2023	15.62%	-40.3%
Dec 31, 2022	26.17%	+61.1%
Dec 31, 2021	16.24%	+18.5%
Dec 31, 2020	13.70%	+41.8%
Dec 31, 2019	9.66%	-75.9%
Dec 31, 2018	40.00%	+193.0%
Dec 31, 2017	13.65%	+36.6%
Dec 31, 2016	9.99%	-59.1%
Dec 31, 2015	24.45%	+13.2%
Dec 31, 2014	21.60%	+13.2%
Dec 31, 2013	19.08%	+12.9%
Dec 31, 2012	16.90%	-37.7%
Dec 31, 2011	27.13%	+173.5%
Dec 31, 2010	9.92%	-7.1%
Dec 31, 2009	10.68%	-61.2%
Dec 31, 2008	27.51%	+25.1%
Dec 31, 2007	21.99%	+35.1%
Dec 31, 2006	16.28%	-24.6%
Dec 31, 2005	21.58%	+92.9%
Dec 31, 2004	11.19%	-29.8%
Dec 31, 2003	15.95%	-40.6%

Date	Value	Change
Dec 31, 2002	26.85%	+212.6%
Dec 31, 2001	8.59%	-68.8%
Dec 31, 2000	27.51%	-33.1%
Dec 31, 1999	41.12%	+102.0%
Dec 31, 1998	20.36%	+8.0%
Dec 31, 1997	18.86%	-69.1%
Dec 31, 1996	60.98%	+163.6%
Dec 31, 1995	23.13%	+69.2%
Dec 31, 1994	13.67%	-30.5%
Dec 31, 1993	19.66%	+70.4%
Dec 31, 1992	11.54%	-34.7%
Dec 31, 1991	17.67%	+105.2%
Dec 31, 1990	8.61%	-68.0%
Dec 31, 1989	26.88%	-24.7%
Dec 31, 1988	35.70%	-38.8%
Dec 31, 1987	58.35%	+111.0%
Dec 31, 1986	27.65%	-5.4%
Dec 31, 1985	29.22%	-8.9%
Dec 31, 1984	32.09%	-6.6%
Dec 31, 1983	34.35%	-3.0%
Dec 31, 1982	35.41%	-2.2%
Dec 31, 1981	36.21%	-1.2%
Dec 31, 1980	36.65%	-

FAQ

What is the current 10-day volatility of TMO?: As of today, TMO 10-day volatility is 31.46%
What 10-day volatility category does TMO fall into?: Based on its current 10-day historical volatility, TMO falls into the moderate volatility category
What is TMO 10-day volatility 1-year high?: TMO 10-day volatility reached a 1-year high of 58.01% on April 24, 2026
What is TMO 10-day volatility 1-year low?: TMO 10-day volatility reached a 1-year low of 13.10% on December 31, 2025

1-Month

28.13%

October 9, 2026

Summary

Current Value: As of today, TMO 1-month volatility is 28.13%, up +0.21% on October 9, 2026
Value Category: Based on its current 1-month historical volatility, TMO falls into the moderate volatility category
1-Year High: TMO 1-month volatility reached a 1-year high of 44.65% on April 24, 2026
1-Year Low: TMO 1-month volatility reached a 1-year low of 14.46% on December 31, 2025

Performance

TMO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Oct 9, 26	28.13%	+0.2%	+18.7%	-9.0%	+94.4%	-34.9%	+117.9%	-7.7%
10-Day Volatility	Oct 9, 26	31.46%	+2.0%	+41.0%	+11.1%	+140.2%	-41.8%	+107.9%	+36.0%
3-Month Volatility	Oct 9, 26	29.38%	-1.3%	-2.9%	-21.3%	+61.4%	-23.2%	+45.0%	+40.8%
1-Year Volatility	Oct 9, 26	29.05%	+0.0%	-5.0%	-8.1%	-9.9%	-10.9%	+16.4%	+9.8%
14-Day RSI	Oct 9, 26	54.33	+4.3%	+2.8%	-15.4%	+0.8%	-18.1%	+49.9%	-2.6%
Beta	Oct 9, 26	0.55	+1.9%	-9.8%	-32.1%	-35.3%	-36.8%	-43.3%	-9.8%
ATR	Oct 9, 26	$18.85	-0.4%	+19.0%	+27.0%	+94.7%	+33.2%	+93.2%	+34.9%
Price	Oct 9, 26	$658.02	+0.9%	+8.6%	+25.4%	+13.6%	+23.1%	+32.6%	+12.7%
200-Day SMA	Oct 9, 26	$544.94	+0.1%	+1.6%	+3.4%	+12.3%	+14.0%	+0.2%	+8.8%
50-Day SMA	Oct 9, 26	$626.40	+0.3%	+9.0%	+31.5%	+9.1%	+28.7%	+18.9%	+11.2%
20-Day SMA	Oct 9, 26	$659.74	+0.4%	+7.8%	+33.9%	+14.9%	+33.2%	+30.9%	+13.4%

1-Month Volatility History

Date	Value	Change
Oct 9, 2026	28.13%	+94.5%
Dec 31, 2025	14.46%	-15.1%
Dec 31, 2024	17.04%	-11.7%
Dec 31, 2023	19.29%	-16.9%
Dec 31, 2022	23.20%	+6.4%
Dec 31, 2021	21.80%	+12.4%
Dec 31, 2020	19.40%	+102.5%
Dec 31, 2019	9.58%	-72.0%
Dec 31, 2018	34.20%	+44.3%
Dec 31, 2017	23.70%	+64.6%
Dec 31, 2016	14.40%	-43.9%
Dec 31, 2015	25.65%	+46.0%
Dec 31, 2014	17.57%	-6.2%
Dec 31, 2013	18.74%	+39.9%
Dec 31, 2012	13.40%	-46.1%
Dec 31, 2011	24.88%	+23.4%
Dec 31, 2010	20.17%	+51.8%
Dec 31, 2009	13.29%	-76.8%
Dec 31, 2008	57.32%	+209.0%
Dec 31, 2007	18.55%	+12.4%
Dec 31, 2006	16.51%	-4.7%
Dec 31, 2005	17.33%	+40.0%
Dec 31, 2004	12.38%	-45.0%
Dec 31, 2003	22.50%	-33.9%

Date	Value	Change
Dec 31, 2002	34.04%	+26.9%
Dec 31, 2001	26.83%	-18.6%
Dec 31, 2000	32.95%	-1.7%
Dec 31, 1999	33.51%	+13.3%
Dec 31, 1998	29.57%	+3.6%
Dec 31, 1997	28.54%	-53.0%
Dec 31, 1996	60.78%	+204.1%
Dec 31, 1995	19.99%	-10.5%
Dec 31, 1994	22.34%	+0.2%
Dec 31, 1993	22.29%	+62.6%
Dec 31, 1992	13.71%	-37.7%
Dec 31, 1991	22.00%	+41.9%
Dec 31, 1990	15.50%	-34.9%
Dec 31, 1989	23.82%	-26.6%
Dec 31, 1988	32.47%	-40.4%
Dec 31, 1987	54.45%	+88.7%
Dec 31, 1986	28.85%	-30.3%
Dec 31, 1985	41.39%	-20.9%
Dec 31, 1984	52.33%	+58.4%
Dec 31, 1983	33.04%	+6.4%
Dec 31, 1982	31.04%	-2.0%
Dec 31, 1981	31.67%	-33.7%
Dec 31, 1980	47.74%	-

FAQ

What is the current 1-month volatility of TMO?: As of today, TMO 1-month volatility is 28.13%
What 1-month volatility category does TMO fall into?: Based on its current 1-month historical volatility, TMO falls into the moderate volatility category
What is TMO 1-month volatility 1-year high?: TMO 1-month volatility reached a 1-year high of 44.65% on April 24, 2026
What is TMO 1-month volatility 1-year low?: TMO 1-month volatility reached a 1-year low of 14.46% on December 31, 2025

3-Month

29.38%

October 9, 2026

Summary

Current Value: As of today, TMO 3-month volatility is 29.38%, down -1.31% on October 9, 2026
Value Category: Based on its current 3-month historical volatility, TMO falls into the moderate volatility category
1-Year High: TMO 3-month volatility reached a 1-year high of 38.54% on October 10, 2025
1-Year Low: TMO 3-month volatility reached a 1-year low of 17.38% on January 2, 2026

Performance

TMO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Oct 9, 26	29.38%	-1.3%	-2.9%	-21.3%	+61.4%	-23.2%	+45.0%	+40.8%
10-Day Volatility	Oct 9, 26	31.46%	+2.0%	+41.0%	+11.1%	+140.2%	-41.8%	+107.9%	+36.0%
1-Month Volatility	Oct 9, 26	28.13%	+0.2%	+18.7%	-9.0%	+94.4%	-34.9%	+117.9%	-7.7%
1-Year Volatility	Oct 9, 26	29.05%	+0.0%	-5.0%	-8.1%	-9.9%	-10.9%	+16.4%	+9.8%
14-Day RSI	Oct 9, 26	54.33	+4.3%	+2.8%	-15.4%	+0.8%	-18.1%	+49.9%	-2.6%
Beta	Oct 9, 26	0.55	+1.9%	-9.8%	-32.1%	-35.3%	-36.8%	-43.3%	-9.8%
ATR	Oct 9, 26	$18.85	-0.4%	+19.0%	+27.0%	+94.7%	+33.2%	+93.2%	+34.9%
Price	Oct 9, 26	$658.02	+0.9%	+8.6%	+25.4%	+13.6%	+23.1%	+32.6%	+12.7%
200-Day SMA	Oct 9, 26	$544.94	+0.1%	+1.6%	+3.4%	+12.3%	+14.0%	+0.2%	+8.8%
50-Day SMA	Oct 9, 26	$626.40	+0.3%	+9.0%	+31.5%	+9.1%	+28.7%	+18.9%	+11.2%
20-Day SMA	Oct 9, 26	$659.74	+0.4%	+7.8%	+33.9%	+14.9%	+33.2%	+30.9%	+13.4%

3-Month Volatility History

Date	Value	Change
Oct 9, 2026	29.38%	+14.0%
Dec 31, 2025	25.78%	+36.0%
Dec 31, 2024	18.96%	-22.2%
Dec 31, 2023	24.36%	-27.9%
Dec 31, 2022	33.80%	+80.1%
Dec 31, 2021	18.77%	-39.5%
Dec 31, 2020	31.00%	+30.9%
Dec 31, 2019	23.69%	-19.1%
Dec 31, 2018	29.28%	+44.7%
Dec 31, 2017	20.23%	+8.6%
Dec 31, 2016	18.63%	-13.4%
Dec 31, 2015	21.52%	-9.4%
Dec 31, 2014	23.75%	+40.8%
Dec 31, 2013	16.87%	-16.5%
Dec 31, 2012	20.20%	-49.6%
Dec 31, 2011	40.10%	+93.5%
Dec 31, 2010	20.72%	+25.2%
Dec 31, 2009	16.55%	-79.6%
Dec 31, 2008	81.05%	+323.7%
Dec 31, 2007	19.13%	-12.2%
Dec 31, 2006	21.80%	+33.3%
Dec 31, 2005	16.36%	-30.9%
Dec 31, 2004	23.69%	+16.5%
Dec 31, 2003	20.34%	-48.2%

Date	Value	Change
Dec 31, 2002	39.26%	-1.6%
Dec 31, 2001	39.89%	-14.1%
Dec 31, 2000	46.46%	+68.8%
Dec 31, 1999	27.53%	-33.7%
Dec 31, 1998	41.53%	+30.4%
Dec 31, 1997	31.84%	-25.4%
Dec 31, 1996	42.67%	+58.6%
Dec 31, 1995	26.90%	+15.5%
Dec 31, 1994	23.28%	-9.1%
Dec 31, 1993	25.62%	+75.4%
Dec 31, 1992	14.61%	-30.1%
Dec 31, 1991	20.90%	-18.8%
Dec 31, 1990	25.75%	-23.1%
Dec 31, 1989	33.48%	+10.1%
Dec 31, 1988	30.41%	-62.2%
Dec 31, 1987	80.47%	+171.0%
Dec 31, 1986	29.69%	-14.8%
Dec 31, 1985	34.83%	-13.3%
Dec 31, 1984	40.15%	-10.1%
Dec 31, 1983	44.65%	+9.6%
Dec 31, 1982	40.73%	-6.3%
Dec 31, 1981	43.45%	+2.7%
Dec 31, 1980	42.32%	-

FAQ

What is the current 3-month volatility of TMO?: As of today, TMO 3-month volatility is 29.38%
What 3-month volatility category does TMO fall into?: Based on its current 3-month historical volatility, TMO falls into the moderate volatility category
What is TMO 3-month volatility 1-year high?: TMO 3-month volatility reached a 1-year high of 38.54% on October 10, 2025
What is TMO 3-month volatility 1-year low?: TMO 3-month volatility reached a 1-year low of 17.38% on January 2, 2026

1-Year

29.05%

October 9, 2026

Summary

Current Value: As of today, TMO 1-year volatility is 29.05%, up +0.03% on October 9, 2026
Value Category: Based on its current 1-year historical volatility, TMO falls into the moderate volatility category
1-Year High: TMO 1-year volatility reached a 1-year high of 32.94% on March 31, 2026
1-Year Low: TMO 1-year volatility reached a 1-year low of 28.71% on October 2, 2026

Performance

TMO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Oct 9, 26	29.05%	+0.0%	-5.0%	-8.1%	-9.9%	-10.9%	+16.4%	+9.8%
10-Day Volatility	Oct 9, 26	31.46%	+2.0%	+41.0%	+11.1%	+140.2%	-41.8%	+107.9%	+36.0%
1-Month Volatility	Oct 9, 26	28.13%	+0.2%	+18.7%	-9.0%	+94.4%	-34.9%	+117.9%	-7.7%
3-Month Volatility	Oct 9, 26	29.38%	-1.3%	-2.9%	-21.3%	+61.4%	-23.2%	+45.0%	+40.8%
1-Year Volatility	Oct 9, 26	29.05%	+0.0%	-5.0%	-8.1%	-9.9%	-10.9%	+16.4%	+9.8%
14-Day RSI	Oct 9, 26	54.33	+4.3%	+2.8%	-15.4%	+0.8%	-18.1%	+49.9%	-2.6%
Beta	Oct 9, 26	0.55	+1.9%	-9.8%	-32.1%	-35.3%	-36.8%	-43.3%	-9.8%
ATR	Oct 9, 26	$18.85	-0.4%	+19.0%	+27.0%	+94.7%	+33.2%	+93.2%	+34.9%
Price	Oct 9, 26	$658.02	+0.9%	+8.6%	+25.4%	+13.6%	+23.1%	+32.6%	+12.7%
200-Day SMA	Oct 9, 26	$544.94	+0.1%	+1.6%	+3.4%	+12.3%	+14.0%	+0.2%	+8.8%
50-Day SMA	Oct 9, 26	$626.40	+0.3%	+9.0%	+31.5%	+9.1%	+28.7%	+18.9%	+11.2%
20-Day SMA	Oct 9, 26	$659.74	+0.4%	+7.8%	+33.9%	+14.9%	+33.2%	+30.9%	+13.4%

1-Year Volatility History

Date	Value	Change
Oct 9, 2026	29.05%	-9.9%
Dec 31, 2025	32.25%	+60.7%
Dec 31, 2024	20.07%	-11.5%
Dec 31, 2023	22.69%	-29.8%
Dec 31, 2022	32.30%	+35.9%
Dec 31, 2021	23.76%	-36.1%
Dec 31, 2020	37.16%	+64.6%
Dec 31, 2019	22.57%	-1.5%
Dec 31, 2018	22.91%	+36.0%
Dec 31, 2017	16.84%	-20.0%
Dec 31, 2016	21.06%	-0.3%
Dec 31, 2015	21.13%	+10.6%
Dec 31, 2014	19.10%	+2.9%
Dec 31, 2013	18.57%	-20.8%
Dec 31, 2012	23.44%	-25.9%
Dec 31, 2011	31.62%	+23.1%
Dec 31, 2010	25.69%	-21.8%
Dec 31, 2009	32.84%	-31.3%
Dec 31, 2008	47.77%	+120.7%
Dec 31, 2007	21.64%	+14.1%
Dec 31, 2006	18.97%	-10.8%
Dec 31, 2005	21.27%	-9.6%
Dec 31, 2004	23.52%	-6.4%
Dec 31, 2003	25.12%	-28.8%

Date	Value	Change
Dec 31, 2002	35.30%	-15.6%
Dec 31, 2001	41.84%	-16.8%
Dec 31, 2000	50.29%	+54.5%
Dec 31, 1999	32.55%	-27.7%
Dec 31, 1998	45.01%	+32.5%
Dec 31, 1997	33.98%	+9.8%
Dec 31, 1996	30.94%	+32.3%
Dec 31, 1995	23.39%	-5.7%
Dec 31, 1994	24.80%	+14.3%
Dec 31, 1993	21.70%	+13.4%
Dec 31, 1992	19.14%	-20.4%
Dec 31, 1991	24.04%	-10.9%
Dec 31, 1990	26.98%	-12.0%
Dec 31, 1989	30.67%	-2.4%
Dec 31, 1988	31.41%	-39.5%
Dec 31, 1987	51.88%	+34.9%
Dec 31, 1986	38.47%	+13.2%
Dec 31, 1985	33.99%	-10.4%
Dec 31, 1984	37.92%	-20.4%
Dec 31, 1983	47.62%	+10.8%
Dec 31, 1982	42.98%	+15.4%
Dec 31, 1981	37.26%	-27.9%
Dec 31, 1980	51.65%	-

FAQ

What is the current 1-year volatility of TMO?: As of today, TMO 1-year volatility is 29.05%
What 1-year volatility category does TMO fall into?: Based on its current 1-year historical volatility, TMO falls into the moderate volatility category
What is TMO 1-year volatility 1-year high?: TMO 1-year volatility reached a 1-year high of 32.94% on March 31, 2026
What is TMO 1-year volatility 1-year low?: TMO 1-year volatility reached a 1-year low of 28.71% on October 2, 2026

Data Sources & References

TMO Official Website www.thermofisher.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/97745/000009774526000012/0000097745-26-000012-index.htm
TMO Profile on Yahoo Finance finance.yahoo.com/quote/TMO
TMO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/tmo