NIO Stock Today: Premarket Slips as ES8 Milestone, Battery‑Swap Delays and Supplier IPO Plans Shape Outlook (December 11, 2025)
NIO Inc. is trading slightly lower in early U.S. premarket on Thursday as investors digest a fresh wave of China‑focused headlines: a blockbuster delivery run for the new ES8 SUV, delays in NIO’s high‑profile battery‑swap alliance, and listing plans for a key semi–solid‑state battery supplier.