Merck - 55 Year Stock Price History | MRK

The latest closing stock price for Merck as of February 20, 2025 is 87.68.

  • An investor who bought $1,000 worth of Merck stock at the IPO in 1970 would have $183,008 today, roughly 183 times their original investment - a 9.95% compound annual growth rate over 55 years.
  • The all-time high Merck stock closing price was 131.04 on June 24, 2024.
  • The Merck 52-week high stock price is 134.63, which is 53.5% above the current share price.
  • The Merck 52-week low stock price is 81.04, which is 7.6% below the current share price.
  • The average Merck stock price for the last 52 weeks is 114.62.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Merck - 55 Year Stock Price History | MRK

  • An investor who bought $1,000 worth of Merck stock at the IPO in 1970 would have $183,008 today, roughly 183 times their original investment - a 9.95% compound annual growth rate over 55 years.
  • The all-time high Merck stock closing price was 131.04 on June 24, 2024.
  • The Merck 52-week high stock price is 134.63, which is 53.5% above the current share price.
  • The Merck 52-week low stock price is 81.04, which is 7.6% below the current share price.
  • The average Merck stock price for the last 52 weeks is 114.62.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.