AnaptysBio: Rosnilimab's RA Data Sets The Stage For Blockbuster Potential

  • Rosnilimab's strong Phase IIb RA data shows sustained efficacy and safety, positioning it as a potential blockbuster in a massive RA market. Despite JNJ's class setback, AnaptysBio offers significant upside, with fair value estimates nearly double its current market cap if RA approval is secured. Key risks include future cash needs, execution challenges, and tough competition, so I maintain a 2/5 conviction and keep ANAB in my speculative portfolio.