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 9.480
   
  
   When was Mersana Therapeutics, Inc. - Common Stock last traded?
   The last trade of Mersana Therapeutics, Inc. - Common Stock was at 10/31/25 12:43 PM ET
   
  
   What is the market capitalization of Mersana Therapeutics, Inc. - Common Stock?
   The market capitalization of Mersana Therapeutics, Inc. - Common Stock is 680.30M
   
  
   How many shares of Mersana Therapeutics, Inc. - Common Stock are outstanding?
   Mersana Therapeutics, Inc. - Common Stock has 680M shares outstanding.