President Trump's tariff announcement caused a market sell-off on Thursday. Energy was the worst sector, followed by Technology. Apple was down more than 9%, its worst day in four years. The 10-year Treasury yield, at 4.05%, was the lowest since October. The Dow fell 4%, the S&P 500 sank 4.8% and the Nasdaq was down nearly 6%.

Johnson & Johnson is the world's largest and most diverse healthcare firm. It has two divisions: pharmaceutical and medical devices. These now represent all of the company's sales following the divestment of the consumer business, Kenvue, in 2023. The drug division focuses on the following therapeutic areas: immunology, oncology, neurology, pulmonary, cardiology, and metabolic diseases. Geographically, just over half of total revenue is generated in the United States.

REVVITY INC has an Investment Rating of HOLD; a target price of $118.000000; an Industry Subrating of High; a Management Subrating of Medium; a Safety Subrating of Medium; a Financial Strength Subrating of Low; a Growth Subrating of Low; and a Value Subrating of Medium.

HP (formerly Hewlett-Packard) is a behemoth in the PC and printing markets. It has focused on these markets since it exited IT infrastructure in 2015 with the split from Hewlett Packard Enterprise. HP focuses on the commercial market, but maintains sales of consumer devices and printers. The firm has a broad and global customer base, with only one third of sales coming from the US. HP completely outsources manufacturing and relies heavily on channel partners for its sales and marketing.