CPC is Total Put/Call ratio. You can think put as short and call as long, so put/call ratio is equal to short/long, therefore the smaller the value the more bullish the market. But if the value is too small, it'll then be considered as too bullish and therefore is very bearish. CPCE is equity only put/call ratio. CPCI is index only put/call ratio. CPC is total (equity + index) put/cal ratio.
CPC is Total Put/Call ratio. You can think put as short and call as long, so put/call ratio is equal to short/long, therefore the smaller the value the more bullish the market. But if the value is too ...
Cobra 发表于 2009-4-15 11:59