A O Smith - 41 Year Stock Price History | AOS

The latest closing stock price for A O Smith as of April 15, 2025 is 63.85.

  • An investor who bought $1,000 worth of A O Smith stock at the IPO in 1984 would have $203,582 today, roughly 204 times their original investment - a 14.23% compound annual growth rate over 40 years.
  • The all-time high A O Smith stock closing price was 90.76 on July 16, 2024.
  • The A O Smith 52-week high stock price is 92.44, which is 44.8% above the current share price.
  • The A O Smith 52-week low stock price is 58.83, which is 7.9% below the current share price.
  • The average A O Smith stock price for the last 52 weeks is 76.73.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

A O Smith - 41 Year Stock Price History | AOS

  • An investor who bought $1,000 worth of A O Smith stock at the IPO in 1984 would have $203,582 today, roughly 204 times their original investment - a 14.23% compound annual growth rate over 40 years.
  • The all-time high A O Smith stock closing price was 90.76 on July 16, 2024.
  • The A O Smith 52-week high stock price is 92.44, which is 44.8% above the current share price.
  • The A O Smith 52-week low stock price is 58.83, which is 7.9% below the current share price.
  • The average A O Smith stock price for the last 52 weeks is 76.73.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.