MKS Instruments - 25 Year Stock Price History | MKSI

The latest closing stock price for MKS Instruments as of September 18, 2024 is 107.84.

  • An investor who bought $1,000 worth of MKS Instruments stock at the IPO in 1999 would have $8,242 today, roughly 8 times their original investment - a 9.30% compound annual growth rate over 25 years.
  • The all-time high MKS Instruments stock closing price was 191.62 on April 05, 2021.
  • The MKS Instruments 52-week high stock price is 147.40, which is 36.7% above the current share price.
  • The MKS Instruments 52-week low stock price is 63.44, which is 41.2% below the current share price.
  • The average MKS Instruments stock price for the last 52 weeks is 109.98.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

MKS Instruments - 25 Year Stock Price History | MKSI

  • An investor who bought $1,000 worth of MKS Instruments stock at the IPO in 1999 would have $8,242 today, roughly 8 times their original investment - a 9.30% compound annual growth rate over 25 years.
  • The all-time high MKS Instruments stock closing price was 191.62 on April 05, 2021.
  • The MKS Instruments 52-week high stock price is 147.40, which is 36.7% above the current share price.
  • The MKS Instruments 52-week low stock price is 63.44, which is 41.2% below the current share price.
  • The average MKS Instruments stock price for the last 52 weeks is 109.98.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.