Biotech IPOs on the Chinese mainland have dried up since June 2023 due to regulatory tightening, but Hong Kong is still open to listings of pre-revenue ventures and has seen its first offering of this year.

With the first half of 2022 ending, two Chinese developers of innovative drugs - antibody specialist Chongqing Genrix Biopharmaceutical and Suzhou Teligene, which focuses on small molecules, are looking to go public on Shanghai’s STAR Market, ending a recent drought of biopharma listings.

In its continuing efforts to diversify away from opioid pain drugs, Purdue partners on non-opioid program with Alivio. Rigel licenses Tavalisse rights in all indications go to Spain’s Grifols.