daily VXO low was 16.16 vs. the 15.99 horizontal shown in the prior chart post bulls are not going to want to see an immediate or strong reversal in the VXO going into the OPEX event of next week chart repeated below, but see the prior post for two other charts related to SPX:VXO ratio stockcharts.com/c-sc/sc?s=$vxo&p=d&st=2008-06-01&en=(today)&id=p75592788646&a=190550791