How to Trade Triple Witching in Futures: What ES and NQ Traders Need to Know

What expires, and what that changes for you

Triple witching is the third Friday of March, June, September and December, when stock options, stock index futures and stock index options expire in the same session. For an ES or NQ trader, two things matter in practice: the quarterly futures contract is expiring, and a lot of option hedging and index rebalancing activity is concentrated around the same date. Check the exact dates and holiday exceptions against the CME calendar and the product specifications rather than a fixed rule of thumb.

The contract roll comes first

ES and NQ list quarterly contracts in March, June, September and December. Volume usually migrates from the expiring contract to the next quarter in the days before expiration, but the exact day varies from quarter to quarter. Don't use the calendar to decide. Open both contracts in your platform and trade the one carrying the volume. In NinjaTrader 8 the contracts are named by month and year, such as ES 12-26, so confirm the chart and the order ticket are on the same one.

If you hold a position in the expiring contract, close it or roll it yourself before expiration, and check your broker's expiration policy so you aren't surprised by an automatic liquidation. Also check which resting orders live on the exchange and which are managed by your platform. The difference matters if your platform disconnects.

The spread between the two contracts reflects carry, and I wouldn't read it as a signal of anyone's positioning. It's a pricing relationship, not a forecast.

The timing of expiration is not one single event

It's tempting to picture one big expiration moment at the close. The specifics differ by product. Per CME's contract specifications, which you should verify for the contract you trade, the quarterly E-mini futures stop trading on expiration morning and settle to a special opening quotation of the index. Stock options generally expire at the close, and index rebalances are often made effective after the close. So the morning, the middle of the day and the close can each be affected by different mechanisms. Keep the time zone in view: the regular US equity cash open is 9:30 a.m. ET.

What people say happens, and what I can actually claim

Common observations about these sessions include a busy open, tighter ranges mid-session near large option strikes (often called pinning), and heavy volume into the close. These are plausible given the hedging flows involved, but I don't have a verified dataset showing how often any of them occurs, and I wouldn't trust a percentage quoted without one. There's also a sample-size problem. Four sessions per year means roughly forty in a decade, which is thin for any statistical claim, and each one sits in a different volatility regime.

So treat the patterns as hypotheses to log, not facts to plan around. Tag each triple witching session in your journal and record the opening range, the midday range, the closing range and your own fills.

Sizing for a day that may move differently

If you expect wider swings, hold dollar risk constant and let contract count absorb the difference. Hypothetical example: your normal stop is 4 ES points, which is $200 on one ES contract. If you decide the day calls for an 8-point stop, one ES contract would risk $400. To stay near $200, trade MES instead. At 8 points an MES contract risks $40, so five contracts hold you at $200. Fees and slippage come on top, and stops can slip, especially around the open.

The alternative is to skip the first part of the session and trade only after the open has settled. Either choice is a process decision, and I'd write it down before the day starts rather than improvising mid-session.

KPL on expiration Friday

KPL are fixed reference prices anchored to the RTH regular-session opening print. They don't move intraday, and the anchored levels can't exist before the open. On expiration Friday, confirm that the contract your KPL map was built from is the same contract on your chart, since the front month changes around the roll. Beyond that, I'd treat the levels the way I treat any other day, as reference prices to watch, with no promise of how price reacts. The KPL trading overview explains how they're built.

A short checklist for the week

1. Look up the expiration date and times for your contract on the CME site.
2. Decide which contract you'll trade each day of roll week, and watch volume to confirm.
3. Close or roll any position in the expiring contract ahead of expiration, per your broker's rules.
4. Write down your size and time rules for the open before the session begins.
5. Log the session afterward so the next quarter's decision has data behind it.