Kennedy has been criticized for making false medical claims. He has also vowed to purge the U.S. Food and Drug Administration ...

Stocks fell across the board by mid-Friday afternoon: The blue chip Dow Jones Industrial Average slipped 0.8%, or 340 points, ...

Vaccine stocks have struggled since RFK Jr.'s appointment to health secretary, with Moderna and Pfizer seeing the deepest ...

U.S. stocks suffered their worst loss since election day as the boost from Donald Trump's victory and a Federal Reserve ...

Applied Materials tumbles after issuing a disappointing fiscal first-quarter outlook, Palantir is transferring its stock ...

Here are some of the major companies whose stocks moved on the week’s news.

A pullback in the S&P 500 that’s already trimmed about a third off the index’s post-election rally is set to continue Friday, ...

The main UK stock indexes were subdued on Friday, with losses in AstraZeneca and GSK weighing on the blue-chip FTSE 100, ...

This DIY market index strategy blends large-cap stocks and ETFs, plus tax loss harvesting. Read how you can save on fees and ...

The news prompted a sell-off across the industry. In the US, shares in Pfizer and Moderna sank more than 5% in early trading, ...

The yield has risen 73.6 basis points over the past seven weeks, according to Dow Jones Market Data. On Friday, traders were ...