US AI-Linked Perpetual Contracts Briefly Plunge in Early Morning Trading

The synchronized drop across memory names and AI infrastructure plays, compressed into a ten-minute window and followed by a rebound, points to a liquidity or positioning event rather than company-specific news. Perpetual contracts tracking US equities trade around the clock, so moves like this often surface during hours when underlying cash markets are closed and thinner books amplify swings. The breadth — Western Digital and Micron alongside Nebius and IREN — suggests a sector-wide de-risking rather than idiosyncratic weakness. Whether the rebound holds once regular US trading opens is the open question.