When Amazon announced its free same-day Prime delivery of perishable groceries in 1,000 US cities in August, investors and analysts rejoiced while shares of the tech giant's grocery competitors — including Walmart, Kroger, Albertsons, and Instacart — fell. Today, the e-commerce giant announced that the program has reached its goal of expanding to 2,300 locations...

Markets are focused on Powell's speech, as six of seven FOMC meetings this year were followed by bitcoin sell-offs, analysts said. 

12/10 update below. This post was originally published on December 09 Bitcoin and crypto are treading water after wild swings that BlackRock’s chief executive warned could be about to get a lot worse. Sign up now for CryptoCodex—A free crypto newsletter that will get you ahead of the market The bitcoin price, down on this...