A version of this article originally appeared in Quartz’s Need to Know: Davos newsletter. To get updates on the World ...

A group of stocks dubbed the "MAGA Seven" by MarketWatch have enjoyed significant gains since the Nov. 5 presidential election, some lifted by links to Donald Trump and others by a bullish market.

Tesla, prison operators and other notable "Trump trades" were volatile on Tuesday as investors assessed a blitz of executive ...