# Lilly's $6.3B Nap: Eli Lilly Acquires Sleep Drugmaker - slug: lillys-63b-nap-eli-lilly-acquires-sleep-drugmaker - date: 2026-03-31 - category: Biotech & Life Sciences Lilly paid $6.3B for a sleep drug that targets the brain master switch for wakefulness. The CEO who built it had been in the job for three months. ---