What is the current 10-day volatility of TRI?

As of today, TRI 10-day volatility is 52.07%

What 10-day volatility category does TRI fall into?

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

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

TRI 10-day volatility reached a 1-year high of 96.78% on August 5, 2026

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

TRI 10-day volatility reached a 1-year low of 6.65% on December 30, 2025

What is the current 1-month volatility of TRI?

As of today, TRI 1-month volatility is 46.53%

What 1-month volatility category does TRI fall into?

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

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

TRI 1-month volatility reached a 1-year high of 91.76% on March 2, 2026

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

TRI 1-month volatility reached a 1-year low of 14.34% on December 31, 2025

What is the current 3-month volatility of TRI?

As of today, TRI 3-month volatility is 55.65%

What 3-month volatility category does TRI fall into?

Based on its current 3-month historical volatility, TRI falls into the high volatility category

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

TRI 3-month volatility reached a 1-year high of 63.29% on August 7, 2026

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

TRI 3-month volatility reached a 1-year low of 25.57% on December 24, 2025

What is the current 1-year volatility of TRI?

As of today, TRI 1-year volatility is 48.84%

What 1-year volatility category does TRI fall into?

Based on its current 1-year historical volatility, TRI falls into the high volatility category

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

TRI 1-year volatility reached a 1-year high of 48.84% on September 4, 2026

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

TRI 1-year volatility reached a 1-year low of 23.11% on September 4, 2025

TRI Stock Volatility History & Chart Since 2002

10-Day

52.07%

September 4, 2026

Summary

Current Value: As of today, TRI 10-day volatility is 52.07%, up +22.92% on September 4, 2026
Value Category: Based on its current 10-day historical volatility, TRI falls into the high volatility category
1-Year High: TRI 10-day volatility reached a 1-year high of 96.78% on August 5, 2026
1-Year Low: TRI 10-day volatility reached a 1-year low of 6.65% on December 30, 2025

10-Day Volatility Chart

Performance

TRI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 4, 26	52.07%	+22.9%	-35.8%	-27.1%	+605.6%	+248.3%	+303.0%	+332.1%
1-Month Volatility	Sep 4, 26	46.53%	-18.3%	-29.8%	-31.1%	+224.5%	+18.6%	+218.3%	+91.8%
3-Month Volatility	Sep 4, 26	55.65%	+2.8%	-7.4%	+8.5%	+117.5%	+82.6%	+199.0%	+214.4%
1-Year Volatility	Sep 4, 26	48.84%	+0.7%	+2.8%	+14.2%	+88.3%	+111.3%	+136.4%	+140.7%
14-Day RSI	Sep 4, 26	53.08	-14.9%	-19.7%	+11.6%	+30.1%	+19.6%	+11.3%	-28.5%
Beta	Sep 4, 26	0.23	+4.5%	+91.7%	-36.1%	-47.7%	-46.5%	-65.7%	-66.2%
ATR	Sep 4, 26	$4.64	+3.2%	-12.6%	+0.3%	+110.5%	+33.5%	+126.7%	+170.4%
Price	Sep 4, 26	$105.68	-5.4%	-3.2%	+23.3%	-19.9%	-40.9%	-18.0%	-14.3%
200-Day SMA	Sep 4, 26	$101.81	-0.1%	-5.0%	-17.1%	-40.5%	-43.2%	-20.3%	+5.7%
50-Day SMA	Sep 4, 26	$98.22	+0.5%	+11.2%	+10.3%	-29.5%	-48.7%	-25.3%	-12.2%
20-Day SMA	Sep 4, 26	$105.06	+0.2%	+10.1%	+21.7%	-20.5%	-40.1%	-18.5%	-12.1%

10-Day Volatility History

Date	Value	Change
Sep 4, 2026	52.07%	+605.6%
Dec 31, 2025	7.38%	-2.4%
Dec 31, 2024	7.56%	-33.2%
Dec 31, 2023	11.31%	-28.8%
Dec 31, 2022	15.89%	+12.7%
Dec 31, 2021	14.10%	+46.7%
Dec 31, 2020	9.61%	+19.2%
Dec 31, 2019	8.06%	-70.4%
Dec 31, 2018	27.25%	+207.9%
Dec 31, 2017	8.85%	+36.2%
Dec 31, 2016	6.50%	-64.1%
Dec 31, 2015	18.12%	+51.0%
Dec 31, 2014	12.00%	-10.0%

Date	Value	Change
Dec 31, 2013	13.34%	-20.6%
Dec 31, 2012	16.80%	-22.4%
Dec 31, 2011	21.65%	+117.8%
Dec 31, 2010	9.94%	-28.6%
Dec 31, 2009	13.93%	-52.0%
Dec 31, 2008	29.02%	+35.9%
Dec 31, 2007	21.36%	+40.3%
Dec 31, 2006	15.22%	+72.2%
Dec 31, 2005	8.84%	-31.1%
Dec 31, 2004	12.83%	-51.7%
Dec 31, 2003	26.59%	+34.0%
Dec 31, 2002	19.84%	-

FAQ

What is the current 10-day volatility of TRI?: As of today, TRI 10-day volatility is 52.07%
What 10-day volatility category does TRI fall into?: Based on its current 10-day historical volatility, TRI falls into the high volatility category
What is TRI 10-day volatility 1-year high?: TRI 10-day volatility reached a 1-year high of 96.78% on August 5, 2026
What is TRI 10-day volatility 1-year low?: TRI 10-day volatility reached a 1-year low of 6.65% on December 30, 2025

1-Month

46.53%

September 4, 2026

Summary

Current Value: As of today, TRI 1-month volatility is 46.53%, down -18.28% on September 4, 2026
Value Category: Based on its current 1-month historical volatility, TRI falls into the high volatility category
1-Year High: TRI 1-month volatility reached a 1-year high of 91.76% on March 2, 2026
1-Year Low: TRI 1-month volatility reached a 1-year low of 14.34% on December 31, 2025

Performance

TRI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 4, 26	46.53%	-18.3%	-29.8%	-31.1%	+224.5%	+18.6%	+218.3%	+91.8%
10-Day Volatility	Sep 4, 26	52.07%	+22.9%	-35.8%	-27.1%	+605.6%	+248.3%	+303.0%	+332.1%
3-Month Volatility	Sep 4, 26	55.65%	+2.8%	-7.4%	+8.5%	+117.5%	+82.6%	+199.0%	+214.4%
1-Year Volatility	Sep 4, 26	48.84%	+0.7%	+2.8%	+14.2%	+88.3%	+111.3%	+136.4%	+140.7%
14-Day RSI	Sep 4, 26	53.08	-14.9%	-19.7%	+11.6%	+30.1%	+19.6%	+11.3%	-28.5%
Beta	Sep 4, 26	0.23	+4.5%	+91.7%	-36.1%	-47.7%	-46.5%	-65.7%	-66.2%
ATR	Sep 4, 26	$4.64	+3.2%	-12.6%	+0.3%	+110.5%	+33.5%	+126.7%	+170.4%
Price	Sep 4, 26	$105.68	-5.4%	-3.2%	+23.3%	-19.9%	-40.9%	-18.0%	-14.3%
200-Day SMA	Sep 4, 26	$101.81	-0.1%	-5.0%	-17.1%	-40.5%	-43.2%	-20.3%	+5.7%
50-Day SMA	Sep 4, 26	$98.22	+0.5%	+11.2%	+10.3%	-29.5%	-48.7%	-25.3%	-12.2%
20-Day SMA	Sep 4, 26	$105.06	+0.2%	+10.1%	+21.7%	-20.5%	-40.1%	-18.5%	-12.1%

1-Month Volatility History

Date	Value	Change
Sep 4, 2026	54.85%	+265.7%
Dec 31, 2025	15.00%	+15.2%
Dec 31, 2024	13.02%	-5.7%
Dec 31, 2023	13.80%	-14.0%
Dec 31, 2022	16.04%	-0.9%
Dec 31, 2021	16.18%	+60.5%
Dec 31, 2020	10.08%	+6.6%
Dec 31, 2019	9.46%	-59.8%
Dec 31, 2018	23.52%	+176.4%
Dec 31, 2017	8.51%	-22.5%
Dec 31, 2016	10.98%	-37.4%
Dec 31, 2015	17.55%	+25.7%
Dec 31, 2014	13.96%	+9.6%

Date	Value	Change
Dec 31, 2013	12.74%	-20.4%
Dec 31, 2012	16.00%	-29.0%
Dec 31, 2011	22.55%	+74.4%
Dec 31, 2010	12.93%	-37.3%
Dec 31, 2009	20.62%	-46.2%
Dec 31, 2008	38.32%	+52.1%
Dec 31, 2007	25.19%	+91.7%
Dec 31, 2006	13.14%	+26.3%
Dec 31, 2005	10.40%	-28.8%
Dec 31, 2004	14.60%	-35.5%
Dec 31, 2003	22.63%	-28.3%
Dec 31, 2002	31.56%	-

FAQ

What is the current 1-month volatility of TRI?: As of today, TRI 1-month volatility is 46.53%
What 1-month volatility category does TRI fall into?: Based on its current 1-month historical volatility, TRI falls into the high volatility category
What is TRI 1-month volatility 1-year high?: TRI 1-month volatility reached a 1-year high of 91.76% on March 2, 2026
What is TRI 1-month volatility 1-year low?: TRI 1-month volatility reached a 1-year low of 14.34% on December 31, 2025

3-Month

55.65%

September 4, 2026

Summary

Current Value: As of today, TRI 3-month volatility is 55.65%, up +2.81% on September 4, 2026
Value Category: Based on its current 3-month historical volatility, TRI falls into the high volatility category
1-Year High: TRI 3-month volatility reached a 1-year high of 63.29% on August 7, 2026
1-Year Low: TRI 3-month volatility reached a 1-year low of 25.57% on December 24, 2025

Performance

TRI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 4, 26	55.65%	+2.8%	-7.4%	+8.5%	+117.5%	+82.6%	+199.0%	+214.4%
10-Day Volatility	Sep 4, 26	52.07%	+22.9%	-35.8%	-27.1%	+605.6%	+248.3%	+303.0%	+332.1%
1-Month Volatility	Sep 4, 26	46.53%	-18.3%	-29.8%	-31.1%	+224.5%	+18.6%	+218.3%	+91.8%
1-Year Volatility	Sep 4, 26	48.84%	+0.7%	+2.8%	+14.2%	+88.3%	+111.3%	+136.4%	+140.7%
14-Day RSI	Sep 4, 26	53.08	-14.9%	-19.7%	+11.6%	+30.1%	+19.6%	+11.3%	-28.5%
Beta	Sep 4, 26	0.23	+4.5%	+91.7%	-36.1%	-47.7%	-46.5%	-65.7%	-66.2%
ATR	Sep 4, 26	$4.64	+3.2%	-12.6%	+0.3%	+110.5%	+33.5%	+126.7%	+170.4%
Price	Sep 4, 26	$105.68	-5.4%	-3.2%	+23.3%	-19.9%	-40.9%	-18.0%	-14.3%
200-Day SMA	Sep 4, 26	$101.81	-0.1%	-5.0%	-17.1%	-40.5%	-43.2%	-20.3%	+5.7%
50-Day SMA	Sep 4, 26	$98.22	+0.5%	+11.2%	+10.3%	-29.5%	-48.7%	-25.3%	-12.2%
20-Day SMA	Sep 4, 26	$105.06	+0.2%	+10.1%	+21.7%	-20.5%	-40.1%	-18.5%	-12.1%

3-Month Volatility History

Date	Value	Change
Sep 4, 2026	55.21%	+115.9%
Dec 31, 2025	25.57%	+61.8%
Dec 31, 2024	15.80%	-9.7%
Dec 31, 2023	17.50%	-27.5%
Dec 31, 2022	24.13%	+44.3%
Dec 31, 2021	16.72%	-5.7%
Dec 31, 2020	17.73%	+40.2%
Dec 31, 2019	12.65%	-47.6%
Dec 31, 2018	24.16%	+70.3%
Dec 31, 2017	14.19%	+8.3%
Dec 31, 2016	13.10%	-21.7%
Dec 31, 2015	16.73%	+14.6%
Dec 31, 2014	14.60%	+5.4%

Date	Value	Change
Dec 31, 2013	13.85%	-3.7%
Dec 31, 2012	14.38%	-49.2%
Dec 31, 2011	28.29%	+77.8%
Dec 31, 2010	15.91%	-32.4%
Dec 31, 2009	23.55%	-67.1%
Dec 31, 2008	71.51%	+117.3%
Dec 31, 2007	32.91%	+99.1%
Dec 31, 2006	16.53%	+4.3%
Dec 31, 2005	15.85%	+1.6%
Dec 31, 2004	15.60%	-8.5%
Dec 31, 2003	17.04%	-48.8%
Dec 31, 2002	33.30%	-

FAQ

What is the current 3-month volatility of TRI?: As of today, TRI 3-month volatility is 55.65%
What 3-month volatility category does TRI fall into?: Based on its current 3-month historical volatility, TRI falls into the high volatility category
What is TRI 3-month volatility 1-year high?: TRI 3-month volatility reached a 1-year high of 63.29% on August 7, 2026
What is TRI 3-month volatility 1-year low?: TRI 3-month volatility reached a 1-year low of 25.57% on December 24, 2025

1-Year

48.84%

September 4, 2026

Summary

Current Value: As of today, TRI 1-year volatility is 48.84%, up +0.68% on September 4, 2026
Value Category: Based on its current 1-year historical volatility, TRI falls into the high volatility category
1-Year High: TRI 1-year volatility reached a 1-year high of 48.84% on September 4, 2026
1-Year Low: TRI 1-year volatility reached a 1-year low of 23.11% on September 4, 2025

Performance

TRI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 4, 26	48.84%	+0.7%	+2.8%	+14.2%	+88.3%	+111.3%	+136.4%	+140.7%
10-Day Volatility	Sep 4, 26	52.07%	+22.9%	-35.8%	-27.1%	+605.6%	+248.3%	+303.0%	+332.1%
1-Month Volatility	Sep 4, 26	46.53%	-18.3%	-29.8%	-31.1%	+224.5%	+18.6%	+218.3%	+91.8%
3-Month Volatility	Sep 4, 26	55.65%	+2.8%	-7.4%	+8.5%	+117.5%	+82.6%	+199.0%	+214.4%
1-Year Volatility	Sep 4, 26	48.84%	+0.7%	+2.8%	+14.2%	+88.3%	+111.3%	+136.4%	+140.7%
14-Day RSI	Sep 4, 26	53.08	-14.9%	-19.7%	+11.6%	+30.1%	+19.6%	+11.3%	-28.5%
Beta	Sep 4, 26	0.23	+4.5%	+91.7%	-36.1%	-47.7%	-46.5%	-65.7%	-66.2%
ATR	Sep 4, 26	$4.64	+3.2%	-12.6%	+0.3%	+110.5%	+33.5%	+126.7%	+170.4%
Price	Sep 4, 26	$105.68	-5.4%	-3.2%	+23.3%	-19.9%	-40.9%	-18.0%	-14.3%
200-Day SMA	Sep 4, 26	$101.81	-0.1%	-5.0%	-17.1%	-40.5%	-43.2%	-20.3%	+5.7%
50-Day SMA	Sep 4, 26	$98.22	+0.5%	+11.2%	+10.3%	-29.5%	-48.7%	-25.3%	-12.2%
20-Day SMA	Sep 4, 26	$105.06	+0.2%	+10.1%	+21.7%	-20.5%	-40.1%	-18.5%	-12.1%

1-Year Volatility History

Date	Value	Change
Sep 4, 2026	48.79%	+88.1%
Dec 31, 2025	25.94%	+44.2%
Dec 31, 2024	17.99%	-3.4%
Dec 31, 2023	18.62%	-13.8%
Dec 31, 2022	21.59%	+7.7%
Dec 31, 2021	20.04%	-35.2%
Dec 31, 2020	30.93%	+90.0%
Dec 31, 2019	16.28%	-19.6%
Dec 31, 2018	20.24%	+41.6%
Dec 31, 2017	14.29%	-20.2%
Dec 31, 2016	17.90%	-2.5%
Dec 31, 2015	18.36%	+23.6%
Dec 31, 2014	14.86%	+1.6%

Date	Value	Change
Dec 31, 2013	14.63%	-23.6%
Dec 31, 2012	19.16%	-26.0%
Dec 31, 2011	25.88%	+23.3%
Dec 31, 2010	20.99%	-45.0%
Dec 31, 2009	38.16%	-25.7%
Dec 31, 2008	51.35%	+124.7%
Dec 31, 2007	22.85%	+31.8%
Dec 31, 2006	17.34%	+17.4%
Dec 31, 2005	14.77%	-24.4%
Dec 31, 2004	19.54%	-3.1%
Dec 31, 2003	20.16%	-41.1%
Dec 31, 2002	34.24%	-

FAQ

What is the current 1-year volatility of TRI?: As of today, TRI 1-year volatility is 48.84%
What 1-year volatility category does TRI fall into?: Based on its current 1-year historical volatility, TRI falls into the high volatility category
What is TRI 1-year volatility 1-year high?: TRI 1-year volatility reached a 1-year high of 48.84% on September 4, 2026
What is TRI 1-year volatility 1-year low?: TRI 1-year volatility reached a 1-year low of 23.11% on September 4, 2025

Data Sources & References

TRI Official Website www.thomsonreuters.com
TRI Profile on Yahoo Finance finance.yahoo.com/quote/TRI
TRI Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/tri