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Rating History for Regeneron Pharma (REGN) by BofA/Merrill Lynch

Date Analyst Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
11/21/2011 N/A Upgrade Neutral
(N/A)
N/A
(N/A)
52.62
(54.42)
3.42% Details