Futures Session Times: When the Markets Are Actually Open
Futures are famous for trading “almost around the clock,” and it is nearly true. But “open” and “worth trading” are not the same thing. Knowing the actual session times — and where the liquidity sits inside them — matters more than most new traders expect.
The core CME Globex schedule
The major CME equity-index futures (the E-mini and Micro S&P 500 and Nasdaq-100 — ES, MES, NQ, MNQ) trade on CME Globex on this schedule:
- Weekly open: Sunday 6:00 PM ET (5:00 PM CT).
- Weekly close: Friday 5:00 PM ET (4:00 PM CT).
- Daily maintenance break: a one-hour halt from 5:00 PM–6:00 PM ET (4:00–5:00 PM CT), Monday through Thursday.
That works out to roughly 23 hours of trading per day, five days a week, with the market essentially resetting into each new session at 6:00 PM ET.
Regular hours vs the overnight session
Inside that long window, traders draw a line between the regular trading hours (RTH), 9:30 AM–4:00 PM ET, which line up with the US cash equity session, and the overnight or extended session that covers the Asian and European hours. The contract is open the whole time, but volume is not evenly spread.
Where the liquidity actually is
Liquidity tends to concentrate around the US cash open (9:30 AM ET), the prior afternoon close, and the overlap with the London session in the early US morning. The deep overnight hours can be thin, which means wider spreads and moves that travel further on less volume. None of this is a signal to trade or avoid any particular time — it is context so you can judge whether conditions suit your strategy.
Why session times matter in a funded account
In a structured, simulated funded account, your daily loss limit is tied to the trading day, and the 6:00 PM ET reset is usually where one “day” ends and the next begins. Knowing exactly when the session rolls keeps you from being caught on the wrong side of a daily limit or holding into a thin window you did not mean to. Always confirm the specific session and cutoff times your platform and program use, since they can differ.
Electronic trading runs almost around the clock.
RTH carries the deepest liquidity; overnight is thinner.
The US cash-session overlap is where spreads tighten.
Frequently Asked Questions
What are the main futures session times?
Futures trade in one long electronic session on Globex, but traders usually split it into the overnight (Globex) session and the regular trading hours that overlap the US stock market. Regular hours carry the deepest liquidity for index futures.
What are regular trading hours for index futures?
For US index futures, regular trading hours track the cash equity session, roughly 9:30 AM to 4:00 PM Eastern. This window has the most volume and tightest spreads, which is why many day traders focus there.
What is the overnight or Globex session?
The Globex session covers the hours outside regular trading hours, from the Sunday evening open through the overnight and pre-market periods. It trades continuously but with thinner liquidity, so moves can be choppier and gaps more common.
Why do session times matter for a funded trader?
Because liquidity and volatility differ across the session, and thin hours make slippage and stop runs more likely. Trading when your instrument actually has depth keeps your risk more controllable inside a hard drawdown limit.
Are futures session times the same for every product?
No. Equity index, energy, metals, and rate futures each have their own most-active windows tied to their home markets. Confirm the specific hours for the contract you trade rather than assuming they all match.
Put the math to work in a funded account
Develop your sizing, risk, and execution in a structured, simulated environment with clear rules and a real path to funding.
Get Funded →