Ratings by Needham (David Williams)

Date CompanySymbol Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
6/10/2026 Power Integrations POWI New Coverage Buy
(N/A)
74.71
(90.01)
20.48% Details
5/18/2026 Littelfuse Inc LFUS Maintain Buy
(Buy)
 
 
  Details
5/7/2026 Littelfuse Inc LFUS Maintain Buy
(N/A)
 
 
  Details
5/1/2026 Littelfuse Inc LFUS New Coverage Buy
(N/A)
404.17
(480.10)
18.79% Details
5/1/2026 Alpha & Omega Semiconductor AOSL New Coverage Buy
(N/A)
43.43
(48.91)
12.62% Details