China AI Jitters Send Nasdaq Down 2% Intraday in New Stress Test for the Rally
# Nasdaq selloff# China AI# semiconductor stocks# AI valuations# tech correction
Key Points
- Nasdaq fell over 2% intraday on renewed alarm over China's AI progress
- Cheaper Chinese models rivaling US frontier performance undermine the AI profit narrative
- Echoes of the January 2025 DeepSeek shock
- Japanese chip stocks face direct spillover
Analysis
The Nasdaq slid more than 2% intraday as investors reassessed a familiar threat: Chinese AI models closing the performance gap at a fraction of the cost. The move replays the January 2025 DeepSeek shock—whenever the return on America's compute arms race is questioned, richly valued AI names reprice together.
The spillover path to Asia is mechanical: Tokyo's semiconductor equipment names track the Nasdaq closely, and Taiwan's chip supply chain follows. Two signals matter from here: whether US megacap earnings keep capex guidance intact, and whether Chinese models actually win enterprise adoption. The first drives near-term volatility; the second decides how the narrative war ends.