According to @CNBC, shares of major automakers fell after Donald Trump threatened tariffs related to Greenland, triggering a sector-wide sell-off. According to @CNBC, the move underscores headline-driven policy risk for global auto manufacturers and could pressure related suppliers and auto-focused indices during the session. According to @CNBC, equity traders may monitor large-cap OEMs and sector ETFs for momentum continuation or mean-reversion signals into the close. According to @CNBC, cross-asset desks are also watching for any spillover in broader risk sentiment, including crypto markets, with @CNBC’s reporting so far centered on the equity reaction.