| Protagenic Therapeutics, Inc. - Common Stock (NQ:PTIX)
  2.452
  
   
    -0.018 
    (-0.73%)
   
  
  
  Streaming Delayed Price
  Updated:  1:49 PM EDT, Oct 31, 2025
  Add to My Watchlist
  
   Stock Quote API & Stock News API supplied by www.cloudquote.io Quotes delayed at least 20 minutes. By accessing this page, you agree to the Privacy Policy and Terms Of Service. 
  © 2025 FinancialContent. All rights reserved.
  |  |