AI股下跌蔓延至债务融资，油价升至每桶110美元加剧市场压力
Wall Street Anxiety Spreads as AI Rout Meets $110 Oil Shock
本周，AI产业股下跌蔓延至相关债务融资，油价升至每桶110美元，加大通胀难以受控的担忧。半导体股连续八个交易日下跌，为2008年以来最长跌势，该板块基准指数下跌约16%；纳斯达克100指数全周下跌5.5%，创2025年4月关税动荡以来最差单周表现。
October 16, 2026 at 8:31 PM UTC
Wall Street has spent the year betting on staggering AI growth while worrying about stubborn inflation. This week, investors got a fresh taste of both risks: a deepening rout in the AI complex that reached into its debt financing, and oil at $110 a barrel threatening to make inflation harder to contain.
The pressure gathered force across the sprawling AI complex, from chipmakers and data-center suppliers to the heavily indebted companies building the infrastructure. Bonds of neocloud provider CoreWeave Inc. sank to levels signaling distress as investors questioned whether AI demand and revenues could justify the trillions of dollars being poured into computing capacity. An eight-session rout in semiconductor shares — the longest since 2008 — wiped roughly 16% off the sector’s benchmark. The VIX spiked and the Nasdaq 100 lost 5.5% for its worst week since the April 2025 tariff turmoil.
来源：Bloomberg Markets · bloomberg.com