Nvidia, Meta, and Microsoft shares slump on DeepSeek AI training claims
Nvidia was down nine percent in pre-market trading, with Meta and Microsoft, which has also made a big bet on AI in recent years, both seeing their shares fall by four percent. Dutch semiconductor equipment manufacturer ASML was also impacted by the slump, down 9.7 percent, while Schneider Electric similarly saw its shares slide by 8.7 percent.