Micro futures are the smallest, cheapest way to trade index futures — and for small accounts and prop firm evaluations, they're often the smartest. This guide pulls every micro futures concept into one place, from point values to margin to picking the right contract.
What Are Micro Futures?
Micro futures are one-tenth the size of their full-size E-mini counterparts. They track the same indexes — the S&P 500, Nasdaq-100, Dow, and Russell 2000 — with the same price moves, but each point is worth a fraction of the dollars. That smaller dollar-per-point is what makes them accessible to small accounts.
The Four Main Micro Contracts
| Contract | Index | Point Value | Tick Value |
|---|---|---|---|
| MES | S&P 500 | $5 / point | $1.25 |
| MNQ | Nasdaq-100 | $2 / point | $0.50 |
| MYM | Dow Jones | $0.50 / point | $0.50 |
| M2K | Russell 2000 | $5 / point | $0.50 |
How Margin Works on Micros
Margin is the deposit your broker holds to open a position — and it comes in two flavors:
- Day margin: the low intraday rate, often $50–$100 per micro contract at discount brokers.
- Overnight margin: much higher (often $600–$2,000+) if you hold past the session close.
The day rate is what makes micros attractive, but the overnight jump is the trap that surprises beginners. Know both before you hold anything.
How Much Capital Do You Actually Need?
You can technically open a position with the $50 day margin, but that's gambling — one normal move wipes it out. A realistic minimum is $1,000 to trade one micro with tight stops, and $3,000–$5,000 to trade comfortably with normal stops and survive a losing streak.
The rule of thumb: risk no more than 1–2% of your account per trade, and size the contract count so your stop distance fits that budget.
Micros vs. Prop Firm Accounts
Here's the comparison most retail traders should weigh: a $50,000 futures prop firm account (Apex, TopStep) gives you far more buying power than a $1,000 personal account — for a one-time evaluation fee instead of your own capital. The catch is you must follow the firm's drawdown rules. For a disciplined trader, the prop route is often better leverage. For learning without rules overhead, a small personal micro account is the gentler start.
Which Micro Future Should You Trade?
- Beginners: MES (S&P 500) — most liquid, moderate volatility, easiest to learn.
- Ultra-small accounts: MYM (Dow) — cheapest per point at $0.50.
- Experienced, fast traders: MNQ (Nasdaq) — big moves, high risk.
- Prop firm traders: MES or MNQ — liquid and easy to keep inside drawdown limits.
Common Micro Futures Mistakes
- Treating MNQ as "cheap" — $2/point feels safe until a 100-point swing costs $200.
- Funding only the margin minimum — no cushion for normal losses.
- Holding day trades overnight — the margin requirement jumps 10x+.
- Oversizing after a loss — revenge sizing is how small accounts go to zero.
Putting It All Together
Micro futures are the best on-ramp to index futures trading in 2026. Know the point values, respect both margins, fund a real cushion, and pick the contract that matches your account and temperament. Use the linked guides above for the exact numbers and step-by-step math.