Stephanie Ruhle Hubbard (born December 24, 1975) is the host of The 11th Hour and a Senior Business Analyst for NBC News. Previously, Ruhle was managing editor and news anchor for Bloomberg Television and editor-at-large for Bloomberg News. Ruhle co-hosted the Bloomberg Television show Bloomberg GO. Ruhle was one of three Bloomberg reporters who broke the story of the London Whale, identifying the trader behind the 2012 JPMorgan Chase trading loss. She became the host of The 11th Hour in March 2022.