Trump Trade: In or Out?

Over the last few weeks, there's been a passel of stocks that move up or down in tandem with the polling and betting fortunes of Donald J. Trump. As the election draws near, is that trade now over?

It’s undeniable that Trump Media and Technology Group (ticker: DJT)—owner of the underwhelming Truth Social social media app—acts with the news-driven volatility of a meme stock. Think Gamestop. Though DJT’s recent foray into streaming looks promising—with a potential menu of conservative content typically eschewed by left-wing media and entertainment…