Listing Section Change: Woori Bio Moves from Venture to Mid-Sized Section


  • Woori Bio's listing section changed from Venture Section to Mid-sized Company Section effective May 4, 2026.
  • Reason: qualifies as a mid-sized company.

KOSDAQ Filing Information


  • Filing: Change of Listing Section
  • Company: WOOREE BIO (082850)
  • Submission: KOSDAQ Market Division
  • Receipt: 04-30-2026
  • Under KRX KOSDAQ Market Division