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What if I had invested? › American Electric Power

$1,000 in American Electric Power in 1976

$1,000 put into American Electric Power (AEP) on January 2, 1976, its first trading day of 1976 in our data, was worth $140,124 on September 23, 2026, with dividends counted to the end of 2024. Over the same days to July 31, 2026, $1,000 in the whole US stock market became $347,958.

$1,000 became$140,124by September 23, 2026
Total return140 timesthe money put in, dividends counted to 2024
A year, on average+10.2%over 50.7 years
The whole US market$347,958same days to July 31, 2026, dividends counted; AEP by then: $151,308
The S&P 500 index$84,775price only, no dividends

Bought at the close on January 2, 1976, dividends put back in, no costs and no tax. Dividends are counted to the end of 2024; from 2025 on our prices are adjusted for splits only, so dividends paid since then are left out. The stock figure counts dividends; the S&P 500 index figure does not, so compare the stock with the whole-market figure. The market figure is the Fama-French US market return (Kenneth R. French data library), which runs to July 31, 2026. Our stock prices run to September 23, 2026.

Another stock, another year

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Also in 1976

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History, not advice. How these numbers are made.