Mei Ri Jing Ji Xin Wen·2026-02-27 09:53Group 1 - Major stock index futures are experiencing declines, with Dow futures down 0.40%, S&P 500 futures down 0.22%, and Nasdaq futures down 0.10% [1] - Chinese concept stocks show mixed performance in pre-market trading, with Alibaba down 0.95%, Pinduoduo up 0.41%, Baidu up 0.88%, and JD.com down 0.59% [1] - Nvidia rebounds by 0.8% after a previous drop of 5.46%, amid concerns regarding the demand for Nvidia GPUs due to a significant increase in AI model usage in China [1] Group 2 - CoreWeave, a cloud infrastructure provider, sees a pre-market drop of nearly 10% due to concerns over massive capital expenditures projected to be between $30 billion and $35 billion for 2026, significantly higher than $10.31 billion in 2025 [2] - Netflix rises nearly 9% after rejecting a proposal to increase its acquisition offer for Warner Bros, stating the deal is no longer financially attractive [2] - Morgan Stanley suggests that fears regarding AI replacing enterprise software are overstated, predicting that full replacement will not occur until after 2028 [2] Group 3 - A shortage of rare earth elements is impacting U.S. aerospace and semiconductor suppliers, with at least two suppliers reportedly refusing to accept certain customer orders due to the scarcity of yttrium and scandium [3] - Duolingo experiences a significant pre-market drop of nearly 23% after providing conservative guidance for Q1 2026, with expected revenue of $288.5 million and adjusted EBITDA of approximately $73.6 million, both below market expectations [3]