Exxon beats fourth-quarter estimates with higher Permian, Guyana output
CNBC's Becky Quick reports on the company's quarterly earnings results.
Chevron misses earnings estimate as refining posts first loss in four years
CNBC's Becky Quick reports on the company's quarterly earnings results. President Trump signs aviation safety executive order ...
FDA approves Vertex’s non-opioid painkiller, first new kind of pain medicine in decades
CNBC's Becky Quick reports on the latest news.