CME Market Hours EST: A Complete Guide to Futures Trading Schedules

Most futures traders know the general rhythm of the CME Globex session: Sunday evening open, Friday afternoon close, a daily maintenance break in between. But the moment a holiday approaches, that simple rhythm fractures into a patchwork of early halts, modified sessions, and product-specific exceptions. The difference between assuming you know the schedule and actually verifying it can mean the difference between a well-timed exit and an unexpected gap.

The Baseline: What “Normal” CME Hours Look Like in EST

CME Globex operates on a Sunday-to-Friday cycle. In Eastern Time, the standard session runs from 6:00 p.m. ET on Sunday through 5:00 p.m. ET on Friday. Each day includes a one-hour maintenance window from 5:00 p.m. to 6:00 p.m. ET. This is the default schedule that applies to the vast majority of products: equity index futures like the E-mini S&P 500 and Nasdaq-100, energy contracts, metals, and foreign exchange futures.

That daily maintenance break is easy to overlook. It sits right at the boundary between one trade date’s close and the next trade date’s open. Positions held through it simply carry forward. But if you are watching a live quote screen or monitoring an open position, that 60-minute window is a stretch of no price action—something worth remembering during volatile afternoons.

CME Futures Trading Hours Sunday: The Session Everyone Forgets to Check

The Sunday evening open is often treated as a formality. Markets open at 6:00 p.m. ET, and for most of the year, that is exactly what happens. But Sunday evening carries more significance than many traders realize, especially around holidays.

CME futures trading hours Sunday are not simply the start of a fresh week. That session belongs to Monday’s trade date. This distinction matters because during a Monday holiday—Labor Day, Memorial Day, MLK Day—Globex still opens as scheduled on Sunday evening. Nothing about the open itself changes. The holiday affects what happens later, not the Sunday session that launches it.

Traders who assume a holiday means a quiet Sunday often find the opposite: the market opens normally, runs through the overnight hours, and then halts early on Monday itself.

CME Futures Trading Hours Labor Day: A Shortened Session, Not a Closed One

Labor Day is the clearest example of how CME holiday hours work—and how they are frequently misunderstood. The exchange does not stay closed for the entire day. Instead, most products follow a modified schedule.

On Labor Day Monday, CME Globex halts trading at approximately 12:00 p.m. CT (1:00 p.m. ET) for heavily traded contracts such as the E-mini S&P 500. The market then reopens at 5:00 p.m. CT (6:00 p.m. ET) the same evening, marking the start of Tuesday’s trade date.

This is an “early halt,” not a full closure. The distinction is practical: a full closure means no trading for that trade date at all. An early halt means the session runs shorter than usual before pausing. Good Friday and Christmas are closer to true full closures on the CME calendar; Monday holidays like Labor Day fall into the early-halt category.

The nuance catches people off guard. A trader who glances at a holiday calendar, sees “Labor Day,” and assumes the market is shut for the day may miss the fact that CME futures trading hours Labor Day actually include a shortened morning session and a normal evening reopen.

CME Futures Trading Hours Thanksgiving: The Most Irregular Schedule of the Year

Thanksgiving stands apart from the Monday-holiday pattern because it spans multiple days and affects different product groups at different times.

CME futures trading hours Thanksgiving typically follow this structure: On the Wednesday before Thanksgiving, most products close at their regular time—5:00 p.m. ET for equity index futures—and then reopen at the normal 6:00 p.m. ET for a session that carries the Friday trade date. That Wednesday evening session runs into Thursday.

On Thanksgiving Thursday itself, equity products halt at 10:30 a.m. CT (11:30 a.m. ET), while foreign exchange and interest rate products halt at 12:00 p.m. CT (1:00 p.m. ET). Markets then resume at 5:00 p.m. CT (6:00 p.m. ET).

Friday is the other half of the equation. Equity products close early at 12:15 p.m. CT (1:15 p.m. ET). Energy and metals products often have slightly different cutoff times. The result is a compressed holiday week where the usual daily rhythm is replaced by a sequence of early closes and brief reopenings—a schedule that demands attention if you hold positions across the holiday.

CME Futures Trading Hours Today: Why “Today” Is a Moving Target

The phrase CME futures trading hours today is deceptively simple. It implies a single answer, but the correct answer depends on two variables: the calendar date and the specific product.

CME publishes holiday schedules by product group. Equity index futures, energy futures, agricultural commodities, and interest rate products do not all halt at the same minute on a given holiday. The Wednesday-before-Thanksgiving close, for example, occurs at 4:15 p.m. CT for some products and 4:00 p.m. CT for others.

This is why checking a general “CME hours today” search often returns incomplete or misleading results. The only reliable source is the CME Group’s official holiday calendar, filtered to the specific contract being traded. A trader holding E-mini S&P 500 futures has a different schedule on Thanksgiving Friday than someone holding crude oil futures.

Where Camovia Tray Fits Into This

Keeping track of CME’s shifting hours is one problem. Keeping an eye on open positions during those hours—especially when the schedule itself is irregular—is another.

Most futures traders run MetaTrader 5 or MetaTrader 4. During a shortened holiday session, or during the overnight hours before a Sunday open, the terminal window is often minimized or buried behind other work. Camovia Tray changes that dynamic by turning MT5 or MT4 into a system tray tool. Hovering over the tray icon surfaces live quotes for selected symbols. The positions panel shows open trades—symbol, direction, lot size, entry price, and current P&L—without requiring the terminal to be brought to the foreground.

For a trader monitoring a position through an early close, that accessibility matters. You do not need to switch windows or interrupt what you are doing. You glance at the tray, see where things stand, and decide whether to act. If a position needs to be closed, the same overlay supports one-click close with a two-step confirmation.

The data stays local. Camovia Tray reads quotes and positions directly from the MT5 or MT4 terminal installed on the same machine. Nothing is uploaded. For traders who prefer to keep their setups private—whether they are working from a shared space or simply value discretion—that local-only architecture aligns with how the tool is designed to be used.

CME’s holiday schedules will continue to shift, and the only constant is that someone needs to check them. Having a quick, low-friction way to see what is happening in your account during those odd hours is a small but practical advantage.