Well-timed trades ahead of U.S. President Donald Trump’s major policy surprises during his second term have potentially led to millions of dollars in profits for unknown traders, leading some legal experts to say they should be investigated to protect fair markets and ascertain whether information is leaking.
US stocks today: US stocks end lower for the day and week as chip selloff broadens
Wall Street declined as AI-driven chip stocks extended losses, triggering broader risk-off sentiment. Semiconductor shares saw sharp weekly declines, while energy stocks gained on rising