What do priests in New Zealand, Taiwanese life insurers and the oil-rich nation of Norway have in common? They have all been riding high on booming U.S. markets—and are now vulnerable to a reversal in ...

If the outsize role that the Magnificent 7 tech companies play in the stock market wasn’t evident enough, a look at the largest U.S. exchange-traded funds leaves no doubt.

Robinhood delivered exceptional growth in 2025 while expanding its profit margins. Crypto trading was a major catalyst, with sales from that segment more than quadrupling year over year. Robinhood ...