Phillips 66 - 13 Year Stock Price History | PSX

The latest closing stock price for Phillips 66 as of May 16, 2025 is 125.73.

  • An investor who bought $1,000 worth of Phillips 66 stock at the IPO in 2012 would have $4,690 today, roughly 5 times their original investment - a 14.31% compound annual growth rate over 13 years.
  • The all-time high Phillips 66 stock closing price was 166.94 on April 03, 2024.
  • The Phillips 66 52-week high stock price is 150.12, which is 19.4% above the current share price.
  • The Phillips 66 52-week low stock price is 91.01, which is 27.6% below the current share price.
  • The average Phillips 66 stock price for the last 52 weeks is 126.93.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Phillips 66 - 13 Year Stock Price History | PSX

  • An investor who bought $1,000 worth of Phillips 66 stock at the IPO in 2012 would have $4,690 today, roughly 5 times their original investment - a 14.31% compound annual growth rate over 13 years.
  • The all-time high Phillips 66 stock closing price was 166.94 on April 03, 2024.
  • The Phillips 66 52-week high stock price is 150.12, which is 19.4% above the current share price.
  • The Phillips 66 52-week low stock price is 91.01, which is 27.6% below the current share price.
  • The average Phillips 66 stock price for the last 52 weeks is 126.93.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.