|
发表于 2010-8-4 07:36 PM
|
显示全部楼层
I guess so, too. I wonder if all the VIX Calls were buy-to-open or just the total volumes of buy and sell trading. Yesterday's VIX Sept 47.5 CALLs volume is not reflected in today's open interests. Only VIX Sept 65 CALLs volume is. And today's 50K VIX Sept 45 CALLs volume was actually dealt at a price lower than yesterday's. (yesterday's bid/ask price was $0.45/$0.55, today's bid/ask price is $0.45/$0.50 and 50K CALLs were dealt at $0.50. Moreover, after 50K CALLs traded, the bid/ask price is still $0.45/$0.50. That seems someone is more willing to offer as many as possible.)
Is it possible these VIX PUT bets are hedging of their long stock positions?
yaobooyao 发表于 2010-8-4 21:17  |
|