Ratings by CLSA (Michael Luo)

Date CompanySymbol Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
9/3/2026 Thermo Fisher Scientific TMO New Coverage Outperform (2)
(N/A)
600.50
(694.02)
15.57% Details
7/20/2026 Charles River Labs CRL Downgrade Hold (3)
(Outperform (2))
229.16
(344.87)
50.49% Details
5/29/2026 Charles River Labs CRL Upgrade Outperform (2)
(Hold (3))
164.49
(229.16)
39.32% Details
11/18/2024 Charles River Labs CRL Downgrade High-Conviction Underperform (5)
(Outperform (2))
196.90
(164.49)
-16.46% Details