Dow Jones futures fell Sunday night, along with S&P 500 futures and especially Nasdaq futures, amid concerns over AI progress from China's DeepSeek. Nvidia, Broadcom, Meta and several other AI-related stocks were indicated lower overnight.

The S&P 500 hit a high. Tesla launched the new Model Y in the U.S. and Europe. AI stocks like Nvidia are testing key levels.

Stock futures are modestly lower Friday morning as the U.S. equities market takes a breather from a rally that has pushed major indexes to record high levels.