Markets SVB Leerink starts 89bio at OP; PT $55 SVC Leerink initiated coverage of 89bio (NASDAQ:ETNB) with an “outperform” rating and $55 price target. The stock closed at $28.60 on Dec. 6. 89bio is developing a fibroblast growth factor (FGF) 21 analog, BIO89-100, in... December 9, 2019