The strategy is keyed not to AAPL but to the put itself. I went back and checked. The 155PUT opened at 2.52 and closed on the first 2-min bar at 2.54 which set up the trade but the confirming indicator did not kick in until 10 minutes later at 2.87. The computer counts in pennies. Great day for AAPL bears.

The AAPL 145PUT did it again today, peaking at more than 100% before falling into close at up 35%. Lots of money per $10K trades.