Arvinas (NASDAQ:ARVN – Get Free Report) was upgraded by research analysts at Zacks Research from a “hold” rating to a “strong-buy” rating in a research report issued on Wednesday,Zacks.com reports. BTIG Research restated a “buy” rating and issued a $18.00 price objective on shares of Arvinas in a research report on Tuesday. Get Arvinas alerts:Check Out Our Latest Research Report on ARVNArvinas Trading Up 3.3%NASDAQ ARVN opened at $8.68 on Wednesday. Arvinas Earns Buy Rating from BTIGBTIG Research assigned Arvinas a “Buy” rating, adding to the bullish analyst support. Arvinas Rating Lowered to Equal WeightWells Fargo downgraded Arvinas to “Equal Weight,” signaling reduced conviction in additional upside and contributing to selling pressure.