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ALLETE, Inc. (ALE) stock Historical Volatility

10-Day:

2.14%
November 14, 2025

1-Month:

1.56%
November 14, 2025

3-Month:

8.85%
November 14, 2025

1-Year:

6.72%
November 14, 2025

Summary

  • As of today, ALE stock 10-day historical volatility is 2.14%, with the most recent change of +0.02% (+0.94%) on November 14, 2025.

Performance

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ALE Volatility Trends

PeriodPeriod10-Day Volatility10-Day Volatility1-Month Volatility1-Month Volatility3-Month Volatility3-Month Volatility1-Year Volatility1-Year Volatility
1D1 Day+0.9%+1.3%-0.1%0.0%
1M1 Month-46.4%---
3M3 Months-44.6%---
6M6 Months-40.6%---
YTDYTD-58.0%---
1Y1 Year-72.8%---
5Y5 Years-96.1%---

ALE Volatility Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month3.99%-46.4%0.80%+167.5%
3M3-Month19.64%-89.1%0.80%+167.5%
6M6-Month19.64%-89.1%0.80%+167.5%
1Y1-Year19.64%-89.1%0.80%+167.5%
3Y3-Year47.35%-95.5%0.80%+167.5%
5Y5-Year58.68%-96.4%0.80%+167.5%
All-TimeAll-Time307.99%-99.3%0.80%+167.5%

ALE Volatility History

DateValue
2025
2.14%(-58.0%)
2024
5.10%(-59.7%)
2023
12.64%(-22.0%)
2022
16.20%(+49.9%)
2021
10.81%(-65.4%)
2020
31.23%(+165.8%)
2019
11.75%(-65.0%)
2018
33.61%(+78.4%)
2017
18.84%(+25.9%)
2016
14.96%(-12.7%)
2015
17.14%(-41.1%)
2014
29.08%(+106.2%)
2013
14.10%(-23.9%)
2012
18.54%(-0.3%)
2011
18.59%(+173.4%)
2010
6.80%(-61.5%)
2009
17.68%(-5.3%)
2008
18.67%(-23.4%)
2007
24.37%(+44.4%)
2006
16.88%(+19.7%)
2005
14.10%(+5.9%)
2004
13.31%(+3.0%)
2003
12.92%(-34.8%)
2002
19.82%(+36.5%)
2001
14.52%(-48.0%)
2000
27.94%(-20.2%)
DateValue
1999
35.02%(+94.6%)
1998
18.00%(-22.2%)
1997
23.14%(+75.2%)
1996
13.21%(-10.1%)
1995
14.69%(-34.5%)
1994
22.42%(+92.0%)
1993
11.68%(-28.6%)
1992
16.35%(+22.8%)
1991
13.31%(+53.2%)
1990
8.69%(-28.4%)
1989
12.14%(+82.0%)
1988
6.67%(-74.3%)
1987
25.92%(+17.2%)
1986
22.12%(+322.1%)
1985
5.24%(-66.2%)
1984
15.50%(+93.8%)
1983
8.00%(-60.3%)
1982
20.14%(+44.0%)
1981
13.99%(-70.9%)
1980
48.09%(+101.5%)
1979
23.87%(+104.0%)
1978
11.70%(-35.5%)
1977
18.13%(-3.6%)
1976
18.81%(+34.8%)
1975
13.95%(-21.4%)
1974
17.75%(-39.0%)
1973
29.08%

FAQ

  • What is ALLETE, Inc. 10-day historical volatility?
  • What is the all-time high 10-day volatility for ALLETE, Inc.?
  • What is ALE 10-day historical volatility year-to-date change?
  • What is ALLETE, Inc. 10-day volatility year-on-year change?

What is ALLETE, Inc. 10-day historical volatility?

The current 10-day volatility of ALE is 2.14%

What is the all-time high 10-day volatility for ALLETE, Inc.?

ALLETE, Inc. all-time high 10-day historical volatility is 307.99%

What is ALE 10-day historical volatility year-to-date change?

ALLETE, Inc. 10-day historical volatility has changed by -2.96% (-58.04%) since the beginning of the year

What is ALLETE, Inc. 10-day volatility year-on-year change?

Over the past year, ALE 10-day historical volatility has changed by -5.73% (-72.81%)
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