
Reminder - if it comes to this - US equity futures have 7% price limits circuit breakers
If emini equity index futures (such as ES and NQ) fall 7% no further selling is allowed - the 'circuit breaker' is tripped. This is a basic explanation and more can be found here:
- CME Group U.S. Equity futures have 7% price limits overnight and remain open for trading at that limit.

