30-year bond yields at their lowest since the day after the Brexit referendum, as no-deal Brexit seems more likely.

U.S. seeks extradition. Arrest is thought to be related to U.S. Justice Department probe of company's alleged violation of sanctions on Iran.

Corporate America wake-up call on borrowing to fund stock buybacks: Once-acquiescent bondholders are balking at increasing leverage to reward equity owners.

Historically, inversions have been an early warning sign of recession, but analysts warn about reading too much into today's news.