Quote from bi9foot:
Ivo, Hopefully this answers your question. I am referring to the 2 bars highlighted by light purple rectangle.
<img src=http://www.elitetrader.com/vb/attachment.php?s=&postid=1373636</img>
Hi yes, it is clear. Thank you.
So in general price need to touch RTL first before it can make an FTT (FTT happens always when traversing right to left). But volatilty expansion is an exception to this. After all price does touch LTL right before VE takes place.
regards,
Ivo