XAIR - Biotech and hospitality stocks among premarket gainers March, 20 2020 09:22 AM Beyond Air Inc. Bellerophon Therapeutics (NASDAQ:BLPH) +472% on FDA nod for emergency use of INOpulse for Covid-19.More news on: Bellerophon Therapeutics, Inc., Rand Capital, GenMark Diagnostics, Inc., Stocks on the move, Read more ...