took a paper trade on BABA using Heikin-Ashi candles as the trigger,
expected to be in trade for less than 2 weeks, so went with 1 month option,
BABA was trading around $177, between the available main strikes with good open interest at 175 and 180, so went otm,
Feb 12, bto Mar16 180 call, $5.90
Feb 16, stc Mar16 180 call, $10.00