
US stock futures extended losses. Nasdaq futures down 1.5%, S&P 500 futures down 1.3% and Dow futures down 1.2%.

Big tech stocks rose in overnight trading. ASML down 4%; Palantir, AMD, Broadcom down 3%; Tesla, Nvidia, Alphabet, Amazon, Meta down 2%.

Nvidia up 2.5%; Amazon, Microsoft, Meta, AMD rose 2%; TSMC, Alphabet rose 1.7%.