#JaneStreet10AMSellOff Every market cycle creates its own myth. In 2026, one of the most talked-about intraday narratives is the
#JaneStreet10AMSellOff a recurring wave of selling pressure that traders claim strikes around 10:00 a.m. U.S. time. Screens flash red, stop-losses trigger, Twitter explodes, and within minutes the blame game begins. But is this truly a coordinated institutional dump, or are we witnessing something far more structural?
The name most frequently attached to this phenomenon is Jane Street, one of the world’s largest quantitative trading firms. With deep involvement in