Bone Biologics (OTC:BBLG – Get Rating)‘s stock had its “buy” rating restated by equities researchers at EF Hutton Acquisition Co. I in a research note issued to investors on Thursday, Benzinga reports. They presently have a $2.25 price objective on the stock. Bone Biologics Price Performance OTC BBLG traded down $0.01 on Thursday, hitting $0.24. […]