Grifols (NASDAQ:GRFS – Get Free Report) was downgraded by investment analysts at Deutsche Bank Aktiengesellschaft from a “hold” rating to a “sell” rating in a report issued on Tuesday, Marketbeat Ratings reports. Separately, JPMorgan Chase & Co. increased their target price on Grifols from $10.00 to $10.50 and gave the company a “neutral” rating in […]