Annovis Bio is up 8.7%, or 78c to $9.70. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See today’s best-performing stocks on TipRanks >> Read More on ANVS: Annovis Bio Provides Data Announcement Update for the Phase II/III Study of Buntanetap in Alzheimer’s Disease Annovis Bio rises 9.1% Annovis Bio downgraded to Hold from Buy at Brookline Largest borrow rate increases among liquid names Annovis Bio falls -12.0%