When Are CME Market Hours? A Trader’s Guide to Globex Sessions and Holiday Schedules

If you trade futures, you’ve probably asked yourself this question at some point: when exactly does the CME open and close? The answer isn’t as straightforward as a standard stock market schedule. CME Globex, the electronic trading platform that hosts some of the world’s most liquid futures contracts, operates on a rhythm that spans nearly the entire week—but with important daily breaks, holiday adjustments, and occasional confusion around when the market is actually “open” versus “closed.”

Let’s break it down clearly so you can plan your trading around the real CME schedule.

The Standard CME Globex Trading Week

For most CME futures products—including the E-mini S&P 500, Nasdaq-100, crude oil, and gold—the trading week follows a consistent pattern. CME Globex opens on Sunday at 5:00 PM Central Time and runs through Friday at 4:00 PM Central Time. That’s a nearly 24-hour schedule that covers overnight sessions across multiple time zones.

There is one daily interruption: a one-hour maintenance break from 4:00 PM to 5:00 PM CT (5:00 PM to 6:00 PM ET) each day. During this window, trading pauses across the board. After the break, the market reopens for the next session.

This means that when someone asks about CME futures trading hours on Sunday, the answer is straightforward: the platform opens at 5:00 PM CT for the start of Monday’s trade date. That Sunday evening open is a crucial window for traders who want to react to weekend news or position themselves ahead of the Asian and European sessions.

Holiday Schedules: What Changes and What Doesn’t

Holidays introduce a layer of nuance. The key distinction to understand is between early halts and full closures.

On Monday holidays like Labor Day, MLK Day, and Presidents’ Day, the market doesn’t simply stay shut. Instead, CME futures trading hours on Labor Day follow a pattern: Globex opens as usual on Sunday evening for Monday’s trade date, then halts early—typically around midday Central Time—before resuming that same evening at the regular 5:00 PM CT open for Tuesday’s session. So if you’re wondering about CME futures trading hours today on a holiday Monday, the answer is usually “open on Sunday night, shortened session on Monday, back to normal Monday night.”

Thanksgiving is different. CME futures trading hours on Thanksgiving involve a full halt for the day session, with markets reopening Thursday evening at the normal time for the next trade date. Friday after Thanksgiving typically features an early close, often around 12:00 PM CT for equity index products. This pattern has been consistent for years, though exact times can vary slightly by product group.

The takeaway: not all CME holidays are created equal. Some mean a shortened day; others mean no day session at all.

Why the Schedule Feels Complicated (And How to Stay On Top of It)

The CME schedule is genuinely more involved than a 9:30-to-4:00 stock market day. Overnight sessions, daily maintenance breaks, and holiday variations create a landscape where traders need to stay alert—not just to prices, but to when the market is actually accessible.

For active traders managing positions around the clock, this creates a practical problem: you can’t always be at your desk. Watching a position through an overnight session or a holiday-shortened day often means staying tethered to your trading terminal. That’s where a tool like Camovia Tray fits naturally.

Camovia Tray turns your MT5 or MT4 into a tray tool, letting you check live quotes and manage positions—including viewing open positions and closing them with a click—directly from your system tray. The data stays entirely on your computer, reading from your local terminal. During those overnight CME sessions or the hours before a holiday halt, you don’t need to keep MetaTrader open on your screen. You can keep an eye on your positions discreetly, hover to check a price, and take action when it matters.

It’s not about replacing your trading platform—it’s about staying connected to your positions without the visual clutter. Whether you’re tracking a position through the Sunday open or monitoring a shortened Thanksgiving session, having quick access to your open trades from the tray makes the irregular CME schedule a little more manageable.

The Bottom Line

CME market hours are not a single fixed window. They’re a weekly rhythm: Sunday 5:00 PM CT through Friday 4:00 PM CT, with a daily hour-long break and holiday adjustments that vary by product and occasion. Understanding the difference between an early halt and a full closure is essential for planning around holidays like Labor Day and Thanksgiving. And for traders who want to stay connected without being glued to their terminal, the right tools can make that irregular schedule easier to navigate.