Y-mAbs Therapeutics - 7 Year Stock Price History | YMAB

The latest closing stock price for Y-mAbs Therapeutics as of June 13, 2025 is 4.71.

  • An investor who bought $1,000 worth of Y-mAbs Therapeutics stock at the IPO in 2018 would have $-804 today, roughly -1 times their original investment - a -20.75% compound annual growth rate over 7 years.
  • The all-time high Y-mAbs Therapeutics stock closing price was 54.26 on December 17, 2020.
  • The Y-mAbs Therapeutics 52-week high stock price is 16.11, which is 242% above the current share price.
  • The Y-mAbs Therapeutics 52-week low stock price is 3.55, which is 24.6% below the current share price.
  • The average Y-mAbs Therapeutics stock price for the last 52 weeks is 9.15.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.

Y-mAbs Therapeutics - 7 Year Stock Price History | YMAB

  • An investor who bought $1,000 worth of Y-mAbs Therapeutics stock at the IPO in 2018 would have $-804 today, roughly -1 times their original investment - a -20.75% compound annual growth rate over 7 years.
  • The all-time high Y-mAbs Therapeutics stock closing price was 54.26 on December 17, 2020.
  • The Y-mAbs Therapeutics 52-week high stock price is 16.11, which is 242% above the current share price.
  • The Y-mAbs Therapeutics 52-week low stock price is 3.55, which is 24.6% below the current share price.
  • The average Y-mAbs Therapeutics stock price for the last 52 weeks is 9.15.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.