Markets Maxim starts BioRestorative Therapies at buy; PT $6 Maxim Group initiated coverage of BioRestorative Therapies (NASDAQ:BRTX) with a “buy” rating and $6 price target. The stock closed at $2.46 on Sept. 27. BioRestorative is a cell therapy company developing BRTX-100 for... September 28, 2022