Best Day of the Week to Trade Futures

The question, and what can be measured

The best day of the week to trade futures, the day the market moves the most. Behind the search sits the idea that the calendar hands out movement unevenly.

What can be measured without ambiguity is the average daily true range, in index points. True range captures how much ground a session covered while accounting for the previous close, so an opening gap is not lost. It measures width, not direction.

With that measure the series can be split by weekday to see whether any of them stands out. The table below does that for five index futures, each with its own sample.

Average range, instrument by instrument

The average daily true range of ES is 43.7 points across 4,218 sessions. For NQ it is 174.8 points across 4,218 sessions. RTY comes in at 39.6 across 2,388 sessions, YM at 339.4 across 4,222 and NKD at 451.1 across 4,217. In total, 19,263 sessions between 2010-06-08 and 2026-09-16.

Those numbers are not comparable with one another. They are in index points, and a point of ES, a point of YM and a point of NKD are not worth the same. The largest number does not flag the most restless market, only a different scale.

What each row gives you is a reference of its own. Knowing that the average ES session covers 43.7 points and the average NQ session 174.8, with 4,218 sessions behind each, lets you turn an idea into a stop distance.

The busiest day and the quietest one

In ES the busiest day is Thursday, at 45.32 points of average range, and the quietest is Tuesday, at 42.46, across those same 4,218 sessions.

Thursday repeats in three more instruments: 181.88 points in NQ against Friday's 169.44, across 4,218 sessions; 350.03 in YM against Monday's 332.67, across 4,222; and 459.49 in NKD against Monday's 439.32, across 4,217.

RTY breaks the pattern: its busiest day is Wednesday, at 40.69 points, and its quietest is Monday, at 38.69, across 2,388 sessions. The quiet end does not line up either: Tuesday in ES, Friday in NQ, Monday in the other three. If the calendar were in charge, all five would agree.

Dispersion swallows the gap between days

The second table measures how closely each ES session's range resembles its own recent average. Compressed days, below 70%, are 26.3%, with 1,105 days. Normal days, between 70% and 130%, are 51.1%, with 2,148. Expanded days, above 130%, are 22.6%, with 952. The sample is 4,205 sessions, from 2010-06-25 to 2026-09-16.

That is where the question falls apart. Almost half of all ES sessions, 1,105 compressed and 952 expanded, look nothing like the average day. Set against that spread, the distance between Thursday's 45.32 points and Tuesday's 42.46 is a footnote.

Knowing that today is Thursday barely shifts your expectation for the range. Knowing whether the market arrives compressed or expanded shifts it a great deal more, and the calendar has no say in that.

Why choosing a day is not an edge

Even if the gap between days were larger, it still would not be an edge. More range is more room, not more profit: a wide session moves price for you and against you, and these figures do not tell the two apart.

Then there is cost. Spread, commissions and slippage come out of every trade and appear in no column. A few points of difference between two weekdays is easily consumed there.

And there is a calendar reason. What widens a session is usually a macroeconomic release, a central bank meeting or an expiration, and those land on specific dates, not on a fixed weekday. The average spreads them across the five buckets.

The limits of this measurement

The series runs from 2010-06-08 to 2026-09-16 and blends very different regimes, from low volatility to episodes of stress. An average over that many years does not describe the month you are trading.

The samples are not equal either: RTY contributes 2,388 sessions against the 4,218 of ES, a little over half the history. And range is expressed in index points, and the level of these indices changed a great deal over the period.

The 70% and 130% thresholds in the second table are a convention: moving them redistributes the days without the market having done anything different. And no table here measures profitability; range describes width, not outcome, and it deducts no costs.

What does change your risk

The honest conclusion is that picking a weekday is not an edge. Sizing a trade to the range of the instrument, by contrast, changes your risk directly.

The example sits in the first table. A sensible stop distance in ES, at 43.7 points of average range across 4,218 sessions, looks nothing like one in NQ, at 174.8 points across the same 4,218 sessions. Carrying it from one instrument to the other turns a prudent trade into a reckless one.

That is why the useful question is not which day to trade, but how much the instrument you trade moves and how much of that you accept risking. This text is informational material about reading historical data, not personalized investment advice. Past results do not anticipate future results, and trading futures involves risk of loss.

Frequently asked questions

Which day of the week does the market move the most?

It depends on the instrument. In ES it is Thursday, at 45.32 points of average range against Tuesday's 42.46, across 4,218 sessions. Thursday also leads in NQ, YM and NKD, but in RTY the busiest day is Wednesday, at 40.69 points across 2,388 sessions.

Is there a best day of the week to trade futures?

The data does not support one. The differences between days are small next to the normal variation in range: in ES, 26.3% of sessions are compressed and 22.6% are expanded, across 4,205 sessions. Range gives no direction either.

How much does ES move in a session?

Its average daily true range is 43.7 points across 4,218 sessions, from 2010-06-08 to 2026-09-16. Only 51.1% of sessions fall in the normal band, between 70% and 130% of that average, across 4,205 sessions.

Can average range be used to place a stop?

It is useful for sizing one, not for deciding it. Knowing that ES covers 43.7 points on average and NQ 174.8, with 4,218 sessions each, tells you what scale each instrument moves on before you work out how many contracts fit the risk you accept.

These numbers, instrument by instrument

• es
• nq
• rty
• ym
• nkd
• cl
• gc
• 6e