To enter at 9:25 but pick the strike that was ATM at 9:15, base the strike on the 9:15 price instead of the current price. Put this in the leg’s Strike Fx:
The pattern: take the reference price (here, the 9:15 price) and convert it to a valid strike with Get Strike or Round. Check the current strike interval if you use Round.
Keyword reference: Keyword Documentation — Tradetron
Edited with AI from the original Tradetron article, checked against current docs (Oct 2026). Spot something wrong? Tell us in the Community.