US open: Dow Jones flat, S&P 500 +0.1%, Nasdaq +0.15%. Broadcom (AVGO.O) +1% after the company and OpenAI unveiled an AI chip aimed at running models faster and more cheaply. Micron Technology (MU.O) +0.5% ahead of its Q3 results. SpaceX (SPCX.O) -0.98% at the open.

2026-06-24

US open: Dow Jones flat, S&P 500 +0.1%, Nasdaq +0.15%. Broadcom (AVGO.O) +1% after the company and OpenAI unveiled an AI chip aimed at running models faster and more cheaply. Micron Technology (MU.O) +0.5% ahead of its Q3 results. SpaceX (SPCX.O) -0.98% at the open.