Grifols, S.A. (NASDAQ:GRFS – Get Rating) gapped up before the market opened on Friday . The stock had previously closed at $8.34, but opened at $8.90. Grifols shares last traded at $8.88, with a volume of 45,725 shares traded. Analysts Set New Price Targets A number of research firms have recently commented on GRFS. Barclays […]