Donald Trump’s net worth plunges by more than $1 billion in one day as his meme stock tanks FortuneTrump's net worth slumps by as much as $2.4 billion amid DJT stock plunge CBS NewsTrump Media shares halted again as DJT falls in volatile trading CNBCTrump loses $1.3 billion in net worth after the worst-ever day for his social media stock CNN