AIMT - Aimmune down 5% on FDA timeline for AR101 March, 18 2019 01:18 PM Aimmune Therapeutics Inc. Aimmune Therapeutics (AIMT -4.8%) is down on below-average volume in reaction to the FDA's review period for AR101 for peanut allergy.More news on: Aimmune Therapeutics, Inc., Healthcare stocks news, Stocks on the move, Read more ...