Is Mersana Therapeutics, Inc. - Common Stock publicly traded?
   Yes, Mersana Therapeutics, Inc. - Common Stock is publicly traded.
   
  
   What exchange does Mersana Therapeutics, Inc. - Common Stock trade on?
   Mersana Therapeutics, Inc. - Common Stock trades on the Nasdaq Stock Market
   
  
   What is the ticker symbol for Mersana Therapeutics, Inc. - Common Stock?
   The ticker symbol for Mersana Therapeutics, Inc. - Common Stock is MRSN on the Nasdaq Stock Market
   
  
   What is the current price of Mersana Therapeutics, Inc. - Common Stock?
   The current price of Mersana Therapeutics, Inc. - Common Stock is 9.300
   
  
   When was Mersana Therapeutics, Inc. - Common Stock last traded?
   The last trade of Mersana Therapeutics, Inc. - Common Stock was at 10/30/25 04:00 PM ET
   
  
   What is the market capitalization of Mersana Therapeutics, Inc. - Common Stock?
   The market capitalization of Mersana Therapeutics, Inc. - Common Stock is 667.38M
   
  
   How many shares of Mersana Therapeutics, Inc. - Common Stock are outstanding?
   Mersana Therapeutics, Inc. - Common Stock has 667M shares outstanding.