I've started to trade the Stockholm OMXS30 future. It rolls over the 3rd Friday of every month and I'm configuring the instrument in Ninjatrader. Is the rollover dates the same as the expiration date?
June '17 expired 06-16
July '17 expires 07-21
Aug '17 expires 08-18
Which date do I use in the properties? Contract month 07-17, do I use 06-16 or 07-21?
Comment