Overnight trade (Sunday evening in this specific case)

(For those extra sharp, yes 'Globex' trade is the only CME trade since the floor has been shut in response to coronavirus - limiting efforts. No pit trade for now, all screen, all the time).

This is not the first limit down move of the evolving crisis, a reminder on what the limit move means:

Limit down means the contract is not allowed to move down more than 5% in overnight

  • that is, there can be no trades lower until 9:30 am NY time
  • trade above the lower limit is permitted
  • that is price can trade up, just not any further down---
  • in this instance what that means is the ES cannot by trade below 2555.50 until the stock market opens at 9:30am ET. It can trade higher at any time.
  • 5% up-and-down limits
  • effective 5:00 p.m. - 8:30 am CT, Sundays through Fridays

If there is much more than this it might prompt the Fed to cut … oh … wait … Just kidding, the plunge has occurred after the FOMC has already cut on an emergency basis on a Sunday evening

Federal Reserve emergency rate cut