OpGen (NASDAQ:OPGN) Cut to "Hold" at Zacks Investment Research
OpGen (NASDAQ:OPGN – Get Rating) was downgraded by Zacks Investment Research from a “buy” rating to a “hold” rating in a research note issued to investors on Friday, Zacks.com reports. According to Zacks, “OpGen, Inc. is a microbial genetics analysis company. The Company offers optical mapping services for analysis of microbial, yeast and fungal genomic […]