What is the current 10-day volatility of WAB?

As of today, WAB 10-day volatility is 15.37%

What 10-day volatility category does WAB fall into?

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

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

WAB 10-day volatility reached a 1-year high of 60.49% on July 30, 2026

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

WAB 10-day volatility reached a 1-year low of 11.43% on March 4, 2026

What is the current 1-month volatility of WAB?

As of today, WAB 1-month volatility is 18.57%

What 1-month volatility category does WAB fall into?

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

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

WAB 1-month volatility reached a 1-year high of 44.59% on July 22, 2026

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

WAB 1-month volatility reached a 1-year low of 16.16% on September 17, 2025

What is the current 3-month volatility of WAB?

As of today, WAB 3-month volatility is 31.04%

What 3-month volatility category does WAB fall into?

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

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

WAB 3-month volatility reached a 1-year high of 34.39% on July 29, 2026

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

WAB 3-month volatility reached a 1-year low of 19.39% on February 27, 2026

What is the current 1-year volatility of WAB?

As of today, WAB 1-year volatility is 26.61%

What 1-year volatility category does WAB fall into?

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

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

WAB 1-year volatility reached a 1-year high of 28.92% on December 12, 2025

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

WAB 1-year volatility reached a 1-year low of 23.04% on April 27, 2026

WAB Stock Volatility History & Chart Since 1995

10-Day

15.37%

September 17, 2026

Summary

Current Value: As of today, WAB 10-day volatility is 15.37%, up +8.62% on September 17, 2026
Value Category: Based on its current 10-day historical volatility, WAB falls into the low volatility category
1-Year High: WAB 10-day volatility reached a 1-year high of 60.49% on July 30, 2026
1-Year Low: WAB 10-day volatility reached a 1-year low of 11.43% on March 4, 2026

10-Day Volatility Chart

Performance

WAB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 17, 26	15.37%	+8.6%	+9.0%	-43.8%	-20.7%	-2.5%	-37.0%	-17.9%
1-Month Volatility	Sep 17, 26	18.57%	+2.1%	-56.3%	-29.1%	-11.2%	+14.9%	-1.6%	-13.7%
3-Month Volatility	Sep 17, 26	31.04%	+0.2%	-4.6%	+4.3%	+47.1%	+48.5%	+71.5%	+30.5%
1-Year Volatility	Sep 17, 26	26.61%	-0.1%	+0.8%	+10.3%	-6.9%	-3.5%	+12.6%	-19.4%
14-Day RSI	Sep 17, 26	42.34	+12.6%	-32.9%	-28.7%	-16.3%	+20.6%	+5.6%	-9.4%
Beta	Sep 17, 26	1.02	0.0%	+1.0%	-5.6%	-6.4%	-5.6%	+9.7%	-6.4%
ATR	Sep 17, 26	$6.21	-1.5%	-7.0%	-8.7%	+52.8%	+71.2%	+276.3%	+259.5%
Price	Sep 17, 26	$278.82	+0.9%	-7.3%	+2.6%	+30.6%	+50.2%	+158.9%	+218.7%
200-Day SMA	Sep 17, 26	$257.37	+0.1%	+3.7%	+11.6%	+30.1%	+32.5%	+148.0%	+219.3%
50-Day SMA	Sep 17, 26	$285.98	+0.1%	+3.2%	+8.4%	+37.5%	+45.7%	+154.4%	+231.4%
20-Day SMA	Sep 17, 26	$286.22	-0.2%	-3.0%	+9.2%	+32.8%	+49.2%	+159.8%	+222.0%

10-Day Volatility History

Date	Value	Change
Sep 17, 2026	15.37%	-20.7%
Dec 31, 2025	19.39%	-25.3%
Dec 31, 2024	25.94%	+77.4%
Dec 31, 2023	14.62%	-10.4%
Dec 31, 2022	16.31%	-22.4%
Dec 31, 2021	21.02%	+72.0%
Dec 31, 2020	12.22%	-18.8%
Dec 31, 2019	15.05%	-63.9%
Dec 31, 2018	41.71%	+180.9%
Dec 31, 2017	14.85%	-35.9%
Dec 31, 2016	23.15%	-20.7%
Dec 31, 2015	29.19%	+54.0%
Dec 31, 2014	18.95%	+3.2%
Dec 31, 2013	18.37%	+69.8%
Dec 31, 2012	10.82%	-66.7%
Dec 31, 2011	32.48%	+147.7%

Date	Value	Change
Dec 31, 2010	13.11%	-21.0%
Dec 31, 2009	16.60%	-68.6%
Dec 31, 2008	52.80%	+70.1%
Dec 31, 2007	31.04%	+41.4%
Dec 31, 2006	21.95%	-15.5%
Dec 31, 2005	25.97%	+19.3%
Dec 31, 2004	21.77%	-19.0%
Dec 31, 2003	26.88%	-8.0%
Dec 31, 2002	29.23%	-28.3%
Dec 31, 2001	40.74%	-72.8%
Dec 31, 2000	149.73%	+98.8%
Dec 31, 1999	75.30%	+40.6%
Dec 31, 1998	53.57%	+74.9%
Dec 31, 1997	30.63%	-18.4%
Dec 31, 1996	37.55%	-33.4%
Dec 31, 1995	56.41%	-

FAQ

What is the current 10-day volatility of WAB?: As of today, WAB 10-day volatility is 15.37%
What 10-day volatility category does WAB fall into?: Based on its current 10-day historical volatility, WAB falls into the low volatility category
What is WAB 10-day volatility 1-year high?: WAB 10-day volatility reached a 1-year high of 60.49% on July 30, 2026
What is WAB 10-day volatility 1-year low?: WAB 10-day volatility reached a 1-year low of 11.43% on March 4, 2026

1-Month

18.57%

September 17, 2026

Summary

Current Value: As of today, WAB 1-month volatility is 18.57%, up +2.15% on September 17, 2026
Value Category: Based on its current 1-month historical volatility, WAB falls into the low volatility category
1-Year High: WAB 1-month volatility reached a 1-year high of 44.59% on July 22, 2026
1-Year Low: WAB 1-month volatility reached a 1-year low of 16.16% on September 17, 2025

Performance

WAB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 17, 26	18.57%	+2.1%	-56.3%	-29.1%	-11.2%	+14.9%	-1.6%	-13.7%
10-Day Volatility	Sep 17, 26	15.37%	+8.6%	+9.0%	-43.8%	-20.7%	-2.5%	-37.0%	-17.9%
3-Month Volatility	Sep 17, 26	31.04%	+0.2%	-4.6%	+4.3%	+47.1%	+48.5%	+71.5%	+30.5%
1-Year Volatility	Sep 17, 26	26.61%	-0.1%	+0.8%	+10.3%	-6.9%	-3.5%	+12.6%	-19.4%
14-Day RSI	Sep 17, 26	42.34	+12.6%	-32.9%	-28.7%	-16.3%	+20.6%	+5.6%	-9.4%
Beta	Sep 17, 26	1.02	0.0%	+1.0%	-5.6%	-6.4%	-5.6%	+9.7%	-6.4%
ATR	Sep 17, 26	$6.21	-1.5%	-7.0%	-8.7%	+52.8%	+71.2%	+276.3%	+259.5%
Price	Sep 17, 26	$278.82	+0.9%	-7.3%	+2.6%	+30.6%	+50.2%	+158.9%	+218.7%
200-Day SMA	Sep 17, 26	$257.37	+0.1%	+3.7%	+11.6%	+30.1%	+32.5%	+148.0%	+219.3%
50-Day SMA	Sep 17, 26	$285.98	+0.1%	+3.2%	+8.4%	+37.5%	+45.7%	+154.4%	+231.4%
20-Day SMA	Sep 17, 26	$286.22	-0.2%	-3.0%	+9.2%	+32.8%	+49.2%	+159.8%	+222.0%

1-Month Volatility History

Date	Value	Change
Sep 17, 2026	18.57%	-9.1%
Dec 31, 2025	20.42%	-3.5%
Dec 31, 2024	21.17%	+32.9%
Dec 31, 2023	15.93%	-29.9%
Dec 31, 2022	22.72%	-7.2%
Dec 31, 2021	24.48%	+23.4%
Dec 31, 2020	19.84%	+14.1%
Dec 31, 2019	17.39%	-54.7%
Dec 31, 2018	38.36%	+90.9%
Dec 31, 2017	20.09%	-13.7%
Dec 31, 2016	23.29%	-20.0%
Dec 31, 2015	29.11%	+23.8%
Dec 31, 2014	23.51%	+23.4%
Dec 31, 2013	19.05%	+63.2%
Dec 31, 2012	11.67%	-64.5%
Dec 31, 2011	32.85%	+40.5%

Date	Value	Change
Dec 31, 2010	23.38%	+33.2%
Dec 31, 2009	17.55%	-80.6%
Dec 31, 2008	90.59%	+169.4%
Dec 31, 2007	33.63%	+12.1%
Dec 31, 2006	29.99%	+17.3%
Dec 31, 2005	25.56%	-0.3%
Dec 31, 2004	25.63%	+6.7%
Dec 31, 2003	24.02%	-16.8%
Dec 31, 2002	28.88%	-17.9%
Dec 31, 2001	35.18%	-68.0%
Dec 31, 2000	110.05%	+99.7%
Dec 31, 1999	55.10%	+26.4%
Dec 31, 1998	43.58%	+27.7%
Dec 31, 1997	34.12%	+14.3%
Dec 31, 1996	29.86%	-43.2%
Dec 31, 1995	52.54%	-

FAQ

What is the current 1-month volatility of WAB?: As of today, WAB 1-month volatility is 18.57%
What 1-month volatility category does WAB fall into?: Based on its current 1-month historical volatility, WAB falls into the low volatility category
What is WAB 1-month volatility 1-year high?: WAB 1-month volatility reached a 1-year high of 44.59% on July 22, 2026
What is WAB 1-month volatility 1-year low?: WAB 1-month volatility reached a 1-year low of 16.16% on September 17, 2025

3-Month

31.04%

September 17, 2026

Summary

Current Value: As of today, WAB 3-month volatility is 31.04%, up +0.23% on September 17, 2026
Value Category: Based on its current 3-month historical volatility, WAB falls into the moderate volatility category
1-Year High: WAB 3-month volatility reached a 1-year high of 34.39% on July 29, 2026
1-Year Low: WAB 3-month volatility reached a 1-year low of 19.39% on February 27, 2026

Performance

WAB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 17, 26	31.04%	+0.2%	-4.6%	+4.3%	+47.1%	+48.5%	+71.5%	+30.5%
10-Day Volatility	Sep 17, 26	15.37%	+8.6%	+9.0%	-43.8%	-20.7%	-2.5%	-37.0%	-17.9%
1-Month Volatility	Sep 17, 26	18.57%	+2.1%	-56.3%	-29.1%	-11.2%	+14.9%	-1.6%	-13.7%
1-Year Volatility	Sep 17, 26	26.61%	-0.1%	+0.8%	+10.3%	-6.9%	-3.5%	+12.6%	-19.4%
14-Day RSI	Sep 17, 26	42.34	+12.6%	-32.9%	-28.7%	-16.3%	+20.6%	+5.6%	-9.4%
Beta	Sep 17, 26	1.02	0.0%	+1.0%	-5.6%	-6.4%	-5.6%	+9.7%	-6.4%
ATR	Sep 17, 26	$6.21	-1.5%	-7.0%	-8.7%	+52.8%	+71.2%	+276.3%	+259.5%
Price	Sep 17, 26	$278.82	+0.9%	-7.3%	+2.6%	+30.6%	+50.2%	+158.9%	+218.7%
200-Day SMA	Sep 17, 26	$257.37	+0.1%	+3.7%	+11.6%	+30.1%	+32.5%	+148.0%	+219.3%
50-Day SMA	Sep 17, 26	$285.98	+0.1%	+3.2%	+8.4%	+37.5%	+45.7%	+154.4%	+231.4%
20-Day SMA	Sep 17, 26	$286.22	-0.2%	-3.0%	+9.2%	+32.8%	+49.2%	+159.8%	+222.0%

3-Month Volatility History

Date	Value	Change
Sep 17, 2026	31.04%	+47.5%
Dec 31, 2025	21.04%	+12.9%
Dec 31, 2024	18.63%	-11.2%
Dec 31, 2023	20.97%	-24.0%
Dec 31, 2022	27.61%	+17.4%
Dec 31, 2021	23.52%	-43.5%
Dec 31, 2020	41.61%	+55.0%
Dec 31, 2019	26.84%	-28.2%
Dec 31, 2018	37.39%	+63.3%
Dec 31, 2017	22.89%	-5.2%
Dec 31, 2016	24.14%	-13.7%
Dec 31, 2015	27.96%	+9.9%
Dec 31, 2014	25.43%	+50.7%
Dec 31, 2013	16.87%	+1.1%
Dec 31, 2012	16.69%	-60.3%
Dec 31, 2011	42.00%	+110.4%

Date	Value	Change
Dec 31, 2010	19.96%	-35.9%
Dec 31, 2009	31.14%	-69.7%
Dec 31, 2008	102.69%	+170.9%
Dec 31, 2007	37.90%	+2.6%
Dec 31, 2006	36.94%	+13.5%
Dec 31, 2005	32.54%	-0.6%
Dec 31, 2004	32.75%	+6.9%
Dec 31, 2003	30.65%	-7.5%
Dec 31, 2002	33.15%	-7.7%
Dec 31, 2001	35.92%	-54.5%
Dec 31, 2000	78.95%	+61.0%
Dec 31, 1999	49.05%	+26.4%
Dec 31, 1998	38.80%	-0.2%
Dec 31, 1997	38.87%	+48.7%
Dec 31, 1996	26.14%	-61.9%
Dec 31, 1995	68.63%	-

FAQ

What is the current 3-month volatility of WAB?: As of today, WAB 3-month volatility is 31.04%
What 3-month volatility category does WAB fall into?: Based on its current 3-month historical volatility, WAB falls into the moderate volatility category
What is WAB 3-month volatility 1-year high?: WAB 3-month volatility reached a 1-year high of 34.39% on July 29, 2026
What is WAB 3-month volatility 1-year low?: WAB 3-month volatility reached a 1-year low of 19.39% on February 27, 2026

1-Year

26.61%

September 17, 2026

Summary

Current Value: As of today, WAB 1-year volatility is 26.61%, down -0.08% on September 17, 2026
Value Category: Based on its current 1-year historical volatility, WAB falls into the moderate volatility category
1-Year High: WAB 1-year volatility reached a 1-year high of 28.92% on December 12, 2025
1-Year Low: WAB 1-year volatility reached a 1-year low of 23.04% on April 27, 2026

Performance

WAB Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 17, 26	26.61%	-0.1%	+0.8%	+10.3%	-6.9%	-3.5%	+12.6%	-19.4%
10-Day Volatility	Sep 17, 26	15.37%	+8.6%	+9.0%	-43.8%	-20.7%	-2.5%	-37.0%	-17.9%
1-Month Volatility	Sep 17, 26	18.57%	+2.1%	-56.3%	-29.1%	-11.2%	+14.9%	-1.6%	-13.7%
3-Month Volatility	Sep 17, 26	31.04%	+0.2%	-4.6%	+4.3%	+47.1%	+48.5%	+71.5%	+30.5%
1-Year Volatility	Sep 17, 26	26.61%	-0.1%	+0.8%	+10.3%	-6.9%	-3.5%	+12.6%	-19.4%
14-Day RSI	Sep 17, 26	42.34	+12.6%	-32.9%	-28.7%	-16.3%	+20.6%	+5.6%	-9.4%
Beta	Sep 17, 26	1.02	0.0%	+1.0%	-5.6%	-6.4%	-5.6%	+9.7%	-6.4%
ATR	Sep 17, 26	$6.21	-1.5%	-7.0%	-8.7%	+52.8%	+71.2%	+276.3%	+259.5%
Price	Sep 17, 26	$278.82	+0.9%	-7.3%	+2.6%	+30.6%	+50.2%	+158.9%	+218.7%
200-Day SMA	Sep 17, 26	$257.37	+0.1%	+3.7%	+11.6%	+30.1%	+32.5%	+148.0%	+219.3%
50-Day SMA	Sep 17, 26	$285.98	+0.1%	+3.2%	+8.4%	+37.5%	+45.7%	+154.4%	+231.4%
20-Day SMA	Sep 17, 26	$286.22	-0.2%	-3.0%	+9.2%	+32.8%	+49.2%	+159.8%	+222.0%

1-Year Volatility History

Date	Value	Change
Sep 17, 2026	26.61%	-6.9%
Dec 31, 2025	28.58%	+39.5%
Dec 31, 2024	20.49%	-2.9%
Dec 31, 2023	21.11%	-34.9%
Dec 31, 2022	32.42%	+20.0%
Dec 31, 2021	27.02%	-50.8%
Dec 31, 2020	54.92%	+61.0%
Dec 31, 2019	34.11%	+8.6%
Dec 31, 2018	31.41%	+35.3%
Dec 31, 2017	23.21%	-14.9%
Dec 31, 2016	27.28%	+8.6%
Dec 31, 2015	25.13%	+13.3%
Dec 31, 2014	22.18%	+25.2%
Dec 31, 2013	17.72%	-26.4%
Dec 31, 2012	24.07%	-38.9%
Dec 31, 2011	39.40%	+39.6%

Date	Value	Change
Dec 31, 2010	28.22%	-44.9%
Dec 31, 2009	51.22%	-21.0%
Dec 31, 2008	64.81%	+105.7%
Dec 31, 2007	31.50%	-24.5%
Dec 31, 2006	41.71%	+24.4%
Dec 31, 2005	33.53%	+10.5%
Dec 31, 2004	30.34%	+1.8%
Dec 31, 2003	29.81%	-21.5%
Dec 31, 2002	37.96%	-11.0%
Dec 31, 2001	42.67%	-26.6%
Dec 31, 2000	58.16%	+26.1%
Dec 31, 1999	46.11%	+36.1%
Dec 31, 1998	33.89%	-7.2%
Dec 31, 1997	36.51%	+6.5%
Dec 31, 1996	34.28%	-37.6%
Dec 31, 1995	54.90%	-

FAQ

What is the current 1-year volatility of WAB?: As of today, WAB 1-year volatility is 26.61%
What 1-year volatility category does WAB fall into?: Based on its current 1-year historical volatility, WAB falls into the moderate volatility category
What is WAB 1-year volatility 1-year high?: WAB 1-year volatility reached a 1-year high of 28.92% on December 12, 2025
What is WAB 1-year volatility 1-year low?: WAB 1-year volatility reached a 1-year low of 23.04% on April 27, 2026

Data Sources & References

WAB Official Website www.wabteccorp.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/943452/000162828026008067/0001628280-26-008067-index.htm
WAB Profile on Yahoo Finance finance.yahoo.com/quote/WAB
WAB Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/wab