What is the daily win rate for American Electric Power Company (AEP)?

Historically, American Electric Power Company (AEP) closed green on 44.1% of trading days (7162 green, 6653 red, 2418 flat), using dividend-adjusted closes and a ±0.01% threshold for green vs red.

What is the current winning or losing streak for American Electric Power Company (AEP)?

As of 2026-07-06, American Electric Power Company (AEP) is on a 1-day losing streak (consecutive green or red days by the same rules, ignoring trailing flat days).

What does Steady, Balanced, or Explosive mean for American Electric Power Company (AEP)?

We label American Electric Power Company (AEP) as "steady" based on the sample standard deviation of daily returns: Low daily volatility — small, predictable daily moves.

What were the best and worst single trading days for American Electric Power Company (AEP)?

Largest single-day gain: +19.85%. Largest single-day loss: -22.77%. Tables on this page list the top record green and red days.

What counts as an "extreme" daily move for American Electric Power Company (AEP)?

We treat a day as extreme if the absolute dividend-adjusted daily return exceeds 3%. About 3.0% of trading days for American Electric Power Company (AEP) were extreme (247 up, 240 down).

American Electric Power Company (AEP) Daily Win Rate & Price Character

Market daily streak ranking →

Archetype

Steady

Median daily return

+0.000%

Daily volatility (σ)

1.312%

Win rate

44.1%

American Electric Power Company (AEP) daily session stats — win rate & streak summary

History from Jan 3, 1962 through Jul 6, 2026 · 16233 trading days with returns.

Avg daily return	+0.040%
Median daily return	+0.000%
Avg green day	+1.05%
Avg red day	-1.03%
Daily volatility (σ)	1.312%
Consistency (μ/σ)	0.030
Max win streak	12 days+7.09%
Max losing streak	14 days-10.36%
Best day	+19.85%Oct 10, 2002
Worst day	-22.77%Oct 9, 2002
Extreme days (>3%)	3.0%247↑ · 240↓

This analysis is for informational purposes only and is not financial advice. Daily return metrics use dividend-adjusted prices from our data providers. Past patterns do not predict future returns. Verify before trading.

American Electric Power Company (AEP) daily returns calendar heatmap

Jul 7, 2025 – Jul 6, 2026 · Mon–Fri sessions only

American Electric Power Company (AEP) average return by weekday chart

Average dividend-adjusted return on that weekday (green / red by sign). Green/red day rule: ±0.01% vs prior close.

American Electric Power Company (AEP) win rate by weekday chart

Share of sessions that closed green on that weekday. Bars are green at or above 50%, red below 50%.

American Electric Power Company (AEP) average return by weekday table

Average dividend-adjusted return by weekday. Green/red day rule: ±0.01% vs prior close.


Monday	+0.04%	+44.3%	3095
Tuesday	+0.01%	+43.9%	3322
Wednesday	+0.04%	+43.3%	3308
Thursday	+0.03%	+43.1%	3262
Friday	+0.08%	+46.1%	3222

Monday+0.04%
Tuesday+0.01%
Wednesday+0.04%
Thursday+0.03%
Friday+0.08%

American Electric Power Company (AEP) biggest single-day gains in history

Dividend-adjusted, ranked by return size.


Oct 10, 2002	+19.85%
Oct 13, 2008	+13.18%
Oct 25, 2002	+12.69%
Jul 25, 2002	+12.18%
Jul 24, 2002	+11.80%
Oct 21, 2002	+11.77%
Mar 17, 2020	+11.68%
Mar 26, 2020	+11.60%
Oct 28, 2008	+11.37%
May 29, 1962	+10.19%
Nov 13, 2008	+9.79%
Jan 2, 1975	+9.53%
Nov 4, 2002	+9.12%
Sep 20, 1974	+8.91%
Jul 30, 2002	+8.70%
Apr 6, 2020	+8.40%
Oct 23, 2008	+8.24%
Jul 8, 1970	+7.69%
Mar 16, 2000	+7.61%
Oct 20, 2008	+7.36%

Oct 10, 2002+19.85%
Oct 13, 2008+13.18%
Oct 25, 2002+12.69%
Jul 25, 2002+12.18%
Jul 24, 2002+11.80%
Oct 21, 2002+11.77%
Mar 17, 2020+11.68%
Mar 26, 2020+11.60%
Oct 28, 2008+11.37%
May 29, 1962+10.19%
Nov 13, 2008+9.79%
Jan 2, 1975+9.53%
Nov 4, 2002+9.12%
Sep 20, 1974+8.91%
Jul 30, 2002+8.70%
Apr 6, 2020+8.40%
Oct 23, 2008+8.24%
Jul 8, 1970+7.69%
Mar 16, 2000+7.61%
Oct 20, 2008+7.36%

American Electric Power Company (AEP) biggest single-day losses in history

Dividend-adjusted, ranked by drawdown size. "Days to recovery" counts trading sessions until close reclaimed the prior peak.


Oct 9, 2002	-22.77%	12
Mar 20, 2020	-11.58%	4
Oct 19, 1987	-10.79%	4
Oct 4, 2002	-9.65%	21
Jul 23, 2002	-9.64%	1
Jul 19, 2002	-9.63%	7
May 28, 1962	-9.24%	1
Jul 18, 2002	-9.07%	24
Oct 15, 2008	-8.64%	3
Mar 19, 2020	-8.46%	55
Jul 22, 2002	-8.02%	3
Mar 12, 2020	-8.01%	3
Sep 17, 2008	-7.19%	2
Nov 7, 2002	-7.09%	12
May 25, 1962	-7.03%	34
Jan 27, 2003	-6.99%	57
Oct 10, 2008	-6.96%	1
Nov 26, 2002	-6.80%	26
Apr 1, 2020	-6.77%	5
Nov 6, 2008	-6.72%	5

Oct 9, 2002-22.77%
Mar 20, 2020-11.58%
Oct 19, 1987-10.79%
Oct 4, 2002-9.65%
Jul 23, 2002-9.64%
Jul 19, 2002-9.63%
May 28, 1962-9.24%
Jul 18, 2002-9.07%
Oct 15, 2008-8.64%
Mar 19, 2020-8.46%
Jul 22, 2002-8.02%
Mar 12, 2020-8.01%
Sep 17, 2008-7.19%
Nov 7, 2002-7.09%
May 25, 1962-7.03%
Jan 27, 2003-6.99%
Oct 10, 2008-6.96%
Nov 26, 2002-6.80%
Apr 1, 2020-6.77%
Nov 6, 2008-6.72%

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