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Analyst Ratings for Sigma-Aldrich (SIAL)

SIAL Rating Summary

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Overall Rating: NEUTRAL   Rating Trend: =   Avg. $ Target: N/A
Rating Score: 3.8 / 10
Date Firm Analyst Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
12/1/2011 CLSA N/A Upgrade Buy
(N/A)
81.00
(N/A)
64.81
(63.45)
-2.1% Details
2/10/2011 Longbow Research N/A Downgrade Neutral
(N/A)
N/A
(N/A)
61.57
(63.45)
3.05% Details