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American Electric Power (AEP) stock historical volatility

10-day:

21.62%
May 28, 2025

1-month:

21.57%
May 28, 2025

3-month:

24.17%
May 28, 2025

1-year:

19.58%
May 28, 2025

Summary

  • As of today (May 29, 2025), AEP stock 10-day historical volatility is 21.62%, with the most recent change of -0.43% (-1.95%) on May 28, 2025.

Performance

AEP Volatility Chart

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AEP Volatility Trends

PeriodPeriod10-day volatility10-day volatility1-month volatility1-month volatility3-month volatility3-month volatility1-year volatility1-year volatility
todaytoday-1.9%-0.1%+0.2%+0.1%
1 m1 month+1.1%---
3 m3 months+46.4%---
6 m6 months+48.2%---
ytdytd+82.9%---
1 y1 year+29.2%---
5 y5 years-33.2%---

AEP Volatility Highs & Lows

PeriodPeriodHighHighCurrent vs highvs highLowLowCurrent vs lowvs low
1 m1-month29.45%-26.6%8.58%+152.0%
3 m3-month34.02%-36.4%8.58%+152.0%
6 m6-month34.02%-36.4%8.58%+152.0%
1 y1-year34.02%-36.4%4.71%+359.0%
3 y3-year46.22%-53.2%4.71%+359.0%
5 y5-year46.22%-53.2%4.71%+359.0%
alltimeall time179.95%-88.0%2.61%+728.4%

AEP Volatility History

DateValue
2025
21.62%(+82.9%)
2024
11.82%(-18.4%)
2023
14.48%(-14.4%)
2022
16.92%(+30.4%)
2021
12.98%(-26.3%)
2020
17.61%(+91.6%)
2019
9.19%(-66.5%)
2018
27.40%(+139.3%)
2017
11.45%(-11.0%)
2016
12.87%(-24.8%)
2015
17.11%(-24.1%)
2014
22.55%(+124.6%)
2013
10.04%(-32.7%)
2012
14.91%(-13.7%)
2011
17.27%(+269.0%)
2010
4.68%(-65.1%)
2009
13.41%(-55.7%)
2008
30.27%(+59.0%)
2007
19.04%(+56.6%)
2006
12.16%(-13.0%)
2005
13.98%(+56.4%)
2004
8.94%(-42.4%)
2003
15.53%(-39.2%)
2002
25.53%(+18.7%)
2001
21.51%(-31.9%)
2000
31.59%(+58.0%)
1999
19.99%(+43.6%)
DateValue
1998
13.92%(-12.6%)
1997
15.93%(+23.6%)
1996
12.89%(-24.7%)
1995
17.11%(+148.3%)
1994
6.89%(-50.6%)
1993
13.96%(-6.9%)
1992
14.99%(-16.3%)
1991
17.90%(-1.5%)
1990
18.18%(+102.2%)
1989
8.99%(-20.6%)
1988
11.32%(-29.4%)
1987
16.04%(-4.0%)
1986
16.71%(+0.7%)
1985
16.59%(+26.8%)
1984
13.08%(-26.4%)
1983
17.77%(+16.7%)
1982
15.23%(+9.0%)
1981
13.97%(-46.7%)
1980
26.20%(+317.2%)
1979
6.28%(-46.4%)
1978
11.71%(+11.1%)
1977
10.54%(-7.2%)
1976
11.36%(-21.5%)
1975
14.48%(-43.4%)
1974
25.59%(-24.6%)
1973
33.92%(+115.5%)
1972
15.74%

FAQ

  • What is American Electric Power 10-day historical volatility?
  • What is the all time high 10-day volatility for American Electric Power?
  • What is AEP 10-day historical volatility year-to-date change?
  • What is American Electric Power 10-day volatility year-on-year change?

What is American Electric Power 10-day historical volatility?

The current 10-day volatility of AEP is 21.62%

What is the all time high 10-day volatility for American Electric Power?

American Electric Power all-time high 10-day historical volatility is 179.95%

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

American Electric Power 10-day historical volatility has changed by +9.80% (+82.91%) since the beginning of the year

What is American Electric Power 10-day volatility year-on-year change?

Over the past year, AEP 10-day historical volatility has changed by +4.89% (+29.23%)
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