r/pennystocks - 2025-07-03 16:17 - Score: 39 - Comments: 26
Climb Bio is a biotech company. The story is incredibly simple, yet overlooked for a variety of technical (not fundamental) reasons.
**What they do:**
They have an anti-CD19 antibody, Budoprutug. It depletes B-cells. This is a very known mechanism of action, and fully de-risked. Anti-CD20 antibodies are some of the oldest (rituximab) drugs for autoimmune diseases. Targeting CD19 is slightly more broad and should provide better coverage and therefore potentially work better than CD20 antibodies...