Understanding Micro E-mini Futures
Micro E-mini futures contracts are one-tenth the size of classic E-mini contracts. This smaller size allows traders with smaller accounts to trade these popular markets. The notional value of a Micro E-mini S&P 500 (MES) contract is the index value multiplied by $5. If the S&P 500 is trading at 4,500, the notional value of one MES contract is $22,500. The tick size for MES is 0.25 index points, which equates to $1.25 per tick. The margin to trade one MES contract is typically around $1,320.
Compare this to the classic E-mini S&P 500 (ES) contract. The ES contract multiplier is $50. At an index value of 4,500, the notional value of one ES contract is $225,000. The tick size is also 0.25 index points, but this equates to $12.50 per tick. The margin for one ES contract is $13,200. The smaller size of MES makes it more accessible. A trader can control a smaller position and manage risk more precisely. A 10-point move in the S&P 500 results in a $50 profit or loss on one MES contract, versus a $500 profit or loss on one ES contract.
Trading with Micro E-mini Nasdaq-100
The Micro E-mini Nasdaq-100 (MNQ) contract is based on the Nasdaq-100 index. This index comprises the 100 largest non-financial companies listed on the Nasdaq stock exchange. The MNQ contract multiplier is $2. If the Nasdaq-100 is trading at 15,000, the notional value of one MNQ contract is $30,000. The tick size for MNQ is 0.25 index points, which equates to $0.50 per tick. The margin for one MNQ contract is typically around $1,760.
The classic E-mini Nasdaq-100 (NQ) contract has a multiplier of $20. At an index value of 15,000, the notional value of one NQ contract is $300,000. The tick size is 0.25 index points, which equates to $5.00 per tick. The margin for one NQ contract is $17,600. The MNQ allows traders to gain exposure to the volatile Nasdaq-100 index with less capital. A 100-point move in the Nasdaq-100 results in a $50 profit or loss on one MNQ contract, versus a $500 profit or loss on one NQ contract.
Worked Trade Example: MES
A trader sees a bullish setup on the 5-minute chart of the S&P 500. The index has pulled back to a key support level at 4,480. The trader decides to buy one MES contract. The entry price is 4,482. The stop loss is placed at 4,478, four points below the entry. The profit target is placed at 4,494, twelve points above the entry. The risk on the trade is 4 points, which is $20 (4 points * $5/point). The potential reward is 12 points, which is $60 (12 points * $5/point). The reward-to-risk ratio is 3:1.
The trade works as planned. The S&P 500 bounces off the support level and rallies. The profit target at 4,494 is hit 30 minutes later. The trader exits the position for a $60 profit. This example shows how micro contracts can be used to trade with a small amount of risk. A trader with a $2,000 account can comfortably take this trade. The $20 risk represents only 1% of the account balance.
When Micro Contracts Are Not Ideal
Micro contracts are not suitable for all traders. High-frequency traders and large institutional players will find the liquidity in micro contracts insufficient for their needs. The bid-ask spread on micro contracts can be wider than on the classic E-mini contracts, especially during less liquid trading hours. This can increase transaction costs. For a trader executing hundreds of trades per day, these small differences in spread can add up to a significant amount.
Also, traders who want to take on larger positions may find micro contracts cumbersome. To replicate the exposure of one ES contract, a trader would need to trade 10 MES contracts. This increases the commission costs. If a trader has a large enough account to trade ES contracts, it is generally more cost-effective to do so. Micro contracts are a tool for undercapitalized traders, not a replacement for the classic E-mini contracts for those who can afford them.
Key Takeaways
- Micro E-mini futures are one-tenth the size of classic E-mini contracts.
- They allow traders with smaller accounts to access major index futures markets.
- MES and MNQ are popular micro contracts for the S&P 500 and Nasdaq-100.
- Micro contracts are not ideal for high-frequency traders or those with large accounts due to liquidity and commission costs.
- They are a valuable tool for risk management and position sizing for smaller retail traders.
