Russell 2000 Futures Basics: Contract Specs, Hours and Sizing in 2026
Russell 2000 futures are the cleanest single instrument for taking a position on US small-cap equities, and they behave differently enough from the S&P 500 contracts that traders who move over without reading the specifications tend to learn the multiplier the expensive way. The contract itself is simple. The behavior around it is what needs explaining.
Most traders arrive at Russell 2000 futures for one of two reasons. Either they want more intraday range than the E-mini S&P offers, or they want exposure to the part of the market that reacts hardest to interest rates and domestic economic data. Both are legitimate. Both also mean signing up for a wider average range, which is a sizing problem before it is a strategy problem.
This guide covers what Russell 2000 futures actually track, the contract specifications and the tick arithmetic that follows from them, when the market trades and when contracts expire, what small-cap index futures do differently from large-cap ones, and how to size the contract inside a funded account with a published daily loss limit.
Key takeaways
- Know your multiplier before your first order. The E-mini contract (RTY) is $50 times the index. The Micro contract (M2K) is $5 times the index. Ten micros equal one mini.
- Convert every stop into dollars. The minimum tick on both contracts is 0.10 index points, which is $5.00 on RTY and $0.50 on M2K. A four point stop is $200 on one RTY and $20 on one M2K.
- Expect wider range than the S&P contracts. Small caps carry more single-name and balance-sheet risk, so the index moves further on the same macro headline.
- Trade the micro until the arithmetic works. M2K exists so a $1,000 daily loss limit does not force a one contract or nothing decision.
- Respect the daily halt and the quarterly roll. Both contracts pause for fifteen minutes each afternoon and settle in cash on a quarterly cycle.
What this guide covers
What Russell 2000 futures track
Russell 2000 futures track the Russell 2000 Index, which measures the performance of roughly 2,000 smaller US companies drawn from the broader Russell 3000 universe. CME Group describes the contract as designed to manage exposure to those 2,000 small-cap stocks, and that framing is the useful one: it is a small-cap instrument first and an index instrument second.
Why the constituent list matters more here
A large-cap index is dominated by a handful of enormous companies, so its direction is largely a story about those companies. The Russell 2000 is the opposite. No single name carries enough weight to steer it, which sounds like it should make the index calmer. It does not. What it does instead is make the index a fairly direct readout on conditions that affect small companies as a class: borrowing costs, domestic demand, credit availability, and the willingness of investors to hold risk that has no dividend and a thin balance sheet.
That is why the Russell often separates from the S&P on rate news. Smaller companies carry more floating-rate debt and refinance more often, so a change in the expected path of interest rates hits their cost of capital faster. A trader watching only large-cap futures can miss a move that is obvious on the Russell chart.
Two contracts, one index
CME lists the E-mini Russell 2000 contract under the symbol RTY and the Micro E-mini Russell 2000 contract under the symbol M2K. They reference the same index and quote the same price. The only difference that matters day to day is the multiplier, and that difference is a factor of ten. Getting the two confused is the single most common error a trader makes on their first week in this product.
Contract specs and the tick math
The E-mini Russell 2000 contract is $50 times the index level, with a minimum tick of 0.10 index points worth $5.00. The Micro E-mini Russell 2000 contract is $5 times the index level, with the same 0.10 tick, worth $0.50. Everything else about position sizing follows from those two lines.
The table you should memorize
| Specification | E-mini Russell 2000 (RTY) | Micro E-mini Russell 2000 (M2K) |
|---|---|---|
| Contract size | $50 × Russell 2000 Index | $5 × Russell 2000 Index |
| Minimum tick | 0.10 index points | 0.10 index points |
| Value of one tick | $5.00 | $0.50 |
| Value of one index point | $50.00 | $5.00 |
| Value of a 4.0 point stop, 1 contract | $200 | $20 |
| Settlement | Cash settled | Cash settled |
| Expiration cycle | Quarterly: March, June, September, December | Quarterly: March, June, September, December |
Contract specifications per CME Group. Confirm current specs on the exchange product pages before trading, since exchanges do amend them.
Full specifications are published on the CME Group pages for E-mini Russell 2000 futures and Micro E-mini Russell 2000 futures. Read them once properly rather than absorbing the numbers from a forum post.
Why the multiplier is a risk control, not a detail
Take a four point stop, which is unremarkable on this index. On one RTY contract that is $200 of risk. On one M2K contract it is $20. Against a $1,000 daily loss limit, the RTY version gives you five losing trades before the session is over. The M2K version gives you fifty. Neither number is right or wrong in isolation, but only one of them leaves room for a bad morning.
This is also where the two contracts stop being interchangeable. A trader who wants exposure between one and two RTY contracts has no way to express that in the mini. In micros, that same range is ten to twenty contracts, and every step in between is available. Granularity is the real product feature.
The index number is identical across both contracts. The multiplier is not. This is the entire reason two traders can watch the same chart and carry ten times the risk.
Minimum tick 0.10 index points, so one tick is $0.50.
Minimum tick 0.10 index points, so one tick is $5.00. Ten M2K contracts equal one RTY.
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Session hours, halts and expiration
Russell 2000 futures trade nearly around the clock on the CME Globex platform, Sunday through Friday, from 5:00 p.m. to 4:00 p.m. Central Time, with a daily maintenance halt from 3:15 p.m. to 3:30 p.m. Central. That is a long window, and the fact that it is open does not mean it is worth trading.
The hours that actually have liquidity
Volume in equity index futures concentrates around the US cash equity session. For a small-cap index this concentration is more pronounced than it is in the S&P contracts, because the underlying companies are themselves less liquid and less internationally traded. Overnight Russell quotes exist, but the depth behind them is thinner, which means a stop that would be safe at 10:00 a.m. Eastern can be swept at 3:00 a.m. by a size of order that would barely register during the day.
The practical rule most traders land on is to treat the Globex session as a source of information and the cash session as the place to take risk. If you are going to trade the overnight, size it as a different instrument, because functionally it is one. Our post on futures session times covers the broader session structure in more detail.
The quarterly roll and cash settlement
RTY and M2K expire quarterly, in March, June, September and December, and they settle in cash rather than delivering anything. CME settles the expiring contract to the opening value of the Russell 2000 Index on the third Friday of the contract month, which means there is no physical position to manage and no delivery process to worry about.
What you do have to manage is the roll. As expiration approaches, open interest migrates from the front contract to the next one, and liquidity migrates with it. A trader who is still in the old contract during the final week is trading a market that is emptying out. Watch where the volume is rather than trusting the default symbol your platform loads. Our post on futures contract rollover walks through the mechanics.
What small-cap futures do differently
The Russell 2000 usually offers more range than the large-cap indices and gives up some of that in the form of choppier price action and thinner depth. That trade is the whole character of the product, and whether it suits you depends more on your stop discipline than on your directional read.
Wider range, and what that costs
More range is genuinely useful. A strategy that needs a certain distance between entry and target has an easier time finding it on the Russell than on a slow large-cap tape. The cost arrives on the other side of the trade, because the same range that lets a winner run also lets a loser reach a stop that felt conservative when it was placed.
The mistake to avoid is treating a wider range as a reason to widen the stop while keeping the size. That is not a compromise, it is a doubling of risk. If the range on the Russell is fifty percent wider than the instrument you came from, the correct starting adjustment is to reduce size by roughly a third and re-check the arithmetic, not to accept a bigger dollar loss per trade. See volatility and position sizing for the general version of this.
Correlation is high until it is not
Russell 2000 futures usually move with the broad market. The value of trading them comes from the days when they do not, and those days cluster around rate expectations, credit conditions, and domestic economic surprises. This makes the product useful as a relative-strength read but dangerous as a hedge, because the correlation you are relying on is exactly the thing that breaks when it matters.
- Confirm which symbol your platform is showing you, RTY or M2K, and what one point is worth in that symbol.
- Write your typical stop distance in index points, then convert it to dollars at that multiplier.
- Divide your daily loss limit by that dollar figure and confirm the answer is at least three.
- Check which contract month carries the volume today, not which one your platform defaults to.
- Decide in advance whether you trade the overnight session at all, and size it separately if you do.
- Note the daily 3:15 p.m. to 3:30 p.m. Central halt so it does not surprise an open position.
Sizing Russell 2000 futures in a funded account
In a funded account the constraint is not your conviction, it is a published daily loss limit and a maximum drawdown allowance. Russell 2000 futures interact with those numbers through exactly one variable, which is the dollar value of your stop, and the micro contract is what makes that variable adjustable.
Work backward from the limit
Start with the daily loss limit written in your account terms. Decide how many losing trades a session should be able to absorb before you are done for the day, and three is a reasonable floor for most intraday approaches. Divide the limit by that number to get your maximum risk per trade. Then divide that figure by the dollar value of your stop distance to get your position size.
Run that on a $1,000 daily loss limit with a four point stop. Three trades of room means $333 per trade. On RTY at $200 per contract per four points, that is one contract with change left over. On M2K at $20, it is sixteen contracts, and you can sit anywhere below that. The micro is not a beginner instrument, it is a precision one.
Position limits and the scaling plan
Funded futures programs also publish separate position caps for minis and micros, and those caps typically scale as realized profit grows rather than staying fixed for the life of the account. On the TradeFundrr futures programs the mini and micro caps are set per account size and step up at defined profit levels, so the ceiling you start at is not the ceiling you keep. The specific numbers differ by program and by account size, and they are the kind of figure a firm can revise, so confirm the current caps in your own account terms rather than working from an article.
TradeFundrr runs an 80/20 split across all programs, meaning the trader keeps 80% of eligible profits if the rules are followed. The daily loss limit, the maximum drawdown allowance and the position caps are all published before you start, which is the part that makes the sizing arithmetic above possible in the first place. On the Express programs the up-front fee is returned with a trader's first payout, once per trader, which is uncommon in an industry where most firms keep the fee regardless of outcome. Confirm the current figures in your own account, since programs differ.
Frequently asked questions
What is the tick value of Russell 2000 futures?
The minimum tick on both Russell 2000 futures contracts is 0.10 index points. On the E-mini (RTY) that tick is worth $5.00, because the contract is $50 times the index. On the Micro E-mini (M2K) it is worth $0.50, because the contract is $5 times the index. One full index point is $50 and $5 respectively.
What is the difference between RTY and M2K?
Only the size. Both contracts track the same Russell 2000 Index at the same quoted price, and both use a 0.10 point minimum tick. RTY is $50 per index point and M2K is $5 per index point, so ten M2K contracts carry the same exposure as one RTY contract. M2K exists to make position sizing granular.
What hours do Russell 2000 futures trade?
Sunday through Friday, 5:00 p.m. to 4:00 p.m. Central Time on CME Globex, with a daily halt from 3:15 p.m. to 3:30 p.m. Central. Liquidity concentrates around the US cash equity session, so the overnight window is open but noticeably thinner and should be sized as a separate instrument.
When do Russell 2000 futures expire?
Quarterly, in March, June, September and December. Both RTY and M2K settle in cash to the opening value of the Russell 2000 Index on the third Friday of the contract month, so there is nothing to deliver. Open interest and liquidity move to the next contract in the weeks before expiration.
Can I trade Russell 2000 futures in a funded account?
Yes, on a funded futures program that lists CME equity index products, and both the mini and the micro are normally available. What differs by program is the position cap and how it scales, so confirm which symbols and how many contracts your own account terms allow before you place the first order.
How many Russell 2000 contracts can I trade on a $50K funded account?
That depends on the program's published position caps, which are set separately for minis and micros and generally increase as realized profit grows. Rather than assume a number, read the caps in your account terms and then size below them using your daily loss limit, since the loss limit usually binds well before the position cap does.
Is the Russell 2000 more volatile than the S&P 500?
It typically shows a wider average range, because small companies carry more balance-sheet and financing risk and react harder to changes in interest rate expectations and domestic demand. That extra range is the reason to trade it and the reason to trade it smaller. Size to the current range, not to the range you are used to.
Should a new futures trader start with M2K instead of RTY?
For most traders working against a defined daily loss limit, yes. The micro lets you set risk per trade to a figure the limit can absorb several times over, which the mini often cannot at a normal stop distance. Starting in micros is a sizing decision, not a statement about skill.
The short version
Russell 2000 futures give you a direct, liquid way to trade US small caps, in two sizes that differ by a factor of ten. Learn the multiplier, convert every stop into dollars before you send the order, know when the volume is actually there, and let the micro contract do the work of making your risk fit the account you are trading.
None of that is complicated. It is just arithmetic that has to happen before the trade rather than after it. A simulated funded account with a published daily loss limit is a reasonable place to build that habit, because the constraint is written down and the consequence of ignoring it arrives quickly and cheaply.
Two contract sizes, one published loss limit
TradeFundrr funded futures programs publish the daily loss limit, drawdown allowance and position caps before you start, with an 80/20 split across all programs, so sizing Russell 2000 futures is arithmetic rather than guesswork.
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