Nvidia, the world’s most valuable public company, has surged by more than 30 per cent this year, becoming the first group to reach $4tn in market value. It has been a significant contributor to the S&P 500’s 9 per cent rise in 2025 because of its mammoth market value.

Investors will be keeping a close watch on South Korean stocks following a meeting between U.S. and South Korean presidents over a trade deal.

The chipmaker’s numbers could signal if the AI trade still has legs. Post-Jackson Hole, the Fed’s favorite inflation gauge hits. European post offices pause package shipments,