A number of research firms have changed their ratings and price targets for Rolls-Royce Holding PLC (OTCMKTS: RYCEY): 10/13/2015 – Rolls-Royce Holding PLC had its “underweight” rating reaffirmed by analysts at JPMorgan Chase & Co.. 10/7/2015 – Rolls-Royce Holding PLC was upgraded by analysts at Zacks from a “sell” rating to a “hold” rating. According […]