US government documents reveal President Trump traded hundreds of millions of dollars in corporate securities in Q1 2026. Filings show over 2,300 purchases of tech stocks like Nvidia and Apple ($1M-$5M each) and nearly 1,300 sales including Microsoft and Meta ($5M-$25M each). This raises conflict of interest concerns, especially as tech CEOs recently traveled with him to Beijing. His assets are now managed by his son Donald Trump Jr.