CNBC's Bertha Coombs reports on oil prices and inventories.
CNBC's Bertha Coombs looks at early moves in energy markets.
DOJ files a lawsuit to block the Aetna-Humana merger. Mark Bertolini, Aetna chairman and CEO, discusses Aetna's side of the story.
Bill Baer, Justice Department Antitrust Chief, announces two separate lawsuits against health insurance mergers.
The Department of Justice is filing lawsuits to oppose both the Aetna-Humana merger, and the Anthem-Cigna deal, reports CNBC's Bertha Coombs.
CNBC's Bertha Coombs reports on the week's action over at the Nasdaq and looks ahead to tech earnings next week.
CNBC's Bertha Coombs reports on the action at the Nasdaq including new highs for the semiconductor sector.
CNBC's Bertha Coombs discusses the Nasdaq Composite rally and what it may take for Nasdaq to break even for the year.
CNBC's Bertha Coombs reports on the weekly performance at the Nasdaq.
With Juno shares down more than 30 percent after the FDA puts clinical trials on hold, CNBC's Bertha Coombs reports the latest from the Nasdaq.