Quarterly Futures Rollover Checklist for Trade Copier Users
The most common reason copy rules silently stop at quarterly futures rollover — and a step-by-step checklist for updating your rules on SyncFutures before the old contract expires.
Quarterly futures rollover is the one recurring event that silently breaks copy rules for traders who aren't watching for it. The master account fills on the new front-month contract. The copy rules are still pinned to the expired one. Nothing copies — and you don't always notice right away.
This checklist walks through why it happens, how to catch it, and exactly what to update in SyncFutures before rollover catches you off-guard.
What is quarterly futures rollover?
Most futures contracts — especially the CME Group's E-mini and Micro E-mini equity index contracts — don't trade indefinitely. They expire on a set schedule, typically the third Friday of March, June, September, and December. Traders "roll" from the expiring contract to the next one (the new "front-month") a few days before expiry, when liquidity in the new contract overtakes the old one.
For example, in late June, traders move from ESM6 (June E-mini S&P) to ESU6 (September E-mini S&P). The old contract goes illiquid and eventually stops trading. The new one becomes the standard.
For most manual traders, rolling is simple: close one, open the equivalent in the new month. For copy trading, there's an extra step most people miss.
Why copy rules break at rollover
SyncFutures copy rules require a specific contract symbol. This is intentional — it gives you precision over exactly what gets copied. But it means a rule set to ESM6 stays set to ESM6 even after that contract has expired.
When rollover happens:
- Your master account moves to the new contract (ESU6, NQU6, etc.)
- The master fills on the new symbol
- SyncFutures looks at the copy rule — the rule is for
ESM6 - The new fill doesn't match — nothing copies
There's no error that jumps out at you. The copy engine simply doesn't see a matching rule for the new symbol. The master trades, the copies don't. You may not notice until you check your account positions and find a mismatch.
This is the most common rollover support issue we see — and it's fully preventable.
Rollover schedule for common futures contracts
CME E-mini and Micro E-mini equity index contracts
These are the quarterly contracts most prop-firm traders run: ES, NQ, MES, MNQ, YM, MYM.
| Quarter | Contract months | Typical expiry |
|---|---|---|
| Q1 | March (H) | Third Friday of March |
| Q2 | June (M) | Third Friday of June |
| Q3 | September (U) | Third Friday of September |
| Q4 | December (Z) | Third Friday of December |
The roll typically happens the week before expiry, when volume and open interest in the new contract surpass the old one. Check the CME Group website or your broker's contract calendar for the exact dates each year.
Energy and metals contracts (CL, GC, SI)
These don't follow the equity-index quarterly cycle. Crude oil (CL) is a monthly contract — a new front-month every month. Gold (GC) trades primarily on the even months (February, April, June, August, October, December), and silver (SI) on the March, May, July, September, and December cycle. If you copy-trade any of these, roll more often than quarterly and check the CME calendar for the exact last-trade dates.
Prop firms don't all roll the same way
Some prop firms roll to the new contract earlier than others, and the exact symbol format can vary by firm and broker (e.g. ESU6 vs ESU26). Don't rely on the calendar alone — always check which contract your prop firm's master account is actually trading, then match your copy rules to it.
The SyncFutures rollover checklist
It comes down to two things: know what contract your prop firm is trading, and point your copy rules at it. Do this a few days before expiry, not the morning of.
1. Check what your prop firm is trading now
Confirm the exact front-month symbol your master account is actually filling — don't assume from the calendar, since some firms roll earlier than others and the symbol format can vary by firm and broker (ESU6 vs ESU26). Common patterns: ESM6 → ESU6, NQM6 → NQU6, MNQM6 → MNQU6.
2. Update each copy rule to the new symbol
For every rule pinned to the expiring contract, open it in SyncFutures (web or mobile), change the symbol to the new contract, and save. That updated symbol applies to every slave account under the rule — you don't update slaves one by one.
3. Confirm with a small test fill
Take a small trade on the master in the new contract and check it copies to your slave accounts. Better to catch a missed rule now than mid-session.
What happens if you miss it
If rollover passes and your copy rules still reference the old contract:
- Master fills don't copy. The engine won't error — it simply finds no matching rule for the new symbol.
- Positions diverge. The master builds a position in the new contract (ESU6) and the slaves don't follow — they stay flat, or still hold whatever was open in the old contract before the roll.
- You catch it as a mismatch. Usually by seeing the master take fills and a position the copies never mirrored — not from any alert or error.
The fix is the same whether you catch it before or after: update the rule to the new contract symbol. Any trades that already went through the master without copying will need to be handled manually on the copy accounts.
Rollover on mobile
The SyncFutures mobile app (iOS and Android) lets you edit copy rules from your phone. If you're running funded accounts and rollover happens mid-session while you're away from a desktop, you can:
- Open the app
- Navigate to your copy rules
- Update the contract symbol
- Save — copies resume immediately for new fills
This is one of the most practical uses of the mobile app for prop-firm traders managing multiple accounts.
Frequently asked questions
Will SyncFutures auto-update my rules at rollover?
No. Rules require a specific contract symbol, and the system doesn't automatically change that at rollover. The manual update step is intentional — it gives you control over exactly when you roll your copy rules, separate from when your master account rolls. Update the rules when you're ready to trade the new contract.
I updated the rule but copies still aren't going through. What's wrong?
Check that:
- The symbol in the rule exactly matches the symbol your master account is trading (case-sensitive, format-sensitive)
- The rule is active (not paused)
- The master account's connection is live in SyncFutures
If the connection shows an issue, the Accounts page shows the connection status for each broker — worth a quick check if you suspect a connection dropped around rollover.
Summary
Quarterly rollover is predictable and preventable. The checklist:
- Check what contract your prop firm is actually trading (some roll earlier than others)
- Update each affected copy rule to the new symbol (web or mobile)
- Run a test fill to confirm copies are flowing
- Repeat at the next rollover
Set a calendar reminder a week before each expiry — it's a 10-minute task that prevents a session of missed fills.
For plan and pricing details, see syncfutures.com/pricing. Questions? Reach support through the in-product ticketing system.