Mosaic - 37 Year Stock Price History | MOS

The latest closing stock price for Mosaic as of June 05, 2025 is 36.40.

  • An investor who bought $1,000 worth of Mosaic stock at the IPO in 1988 would have $4,382 today, roughly 4 times their original investment - a 4.65% compound annual growth rate over 37 years.
  • The all-time high Mosaic stock closing price was 119.99 on June 17, 2008.
  • The Mosaic 52-week high stock price is 37.69, which is 3.5% above the current share price.
  • The Mosaic 52-week low stock price is 22.36, which is 38.6% below the current share price.
  • The average Mosaic stock price for the last 52 weeks is 27.57.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Mosaic - 37 Year Stock Price History | MOS

  • An investor who bought $1,000 worth of Mosaic stock at the IPO in 1988 would have $4,382 today, roughly 4 times their original investment - a 4.65% compound annual growth rate over 37 years.
  • The all-time high Mosaic stock closing price was 119.99 on June 17, 2008.
  • The Mosaic 52-week high stock price is 37.69, which is 3.5% above the current share price.
  • The Mosaic 52-week low stock price is 22.36, which is 38.6% below the current share price.
  • The average Mosaic stock price for the last 52 weeks is 27.57.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.