options?
For example I was considering buying some SPY March 09 Puts with a strike price of around $120.00 but I see two of them and two of other strike prices...Why ?and which one do I buy when two identical strike prices are listed?
Example:
http://finance.yahoo.com/q/op?s=SPY&m=2009-03
For example I was considering buying some SPY March 09 Puts with a strike price of around $120.00 but I see two of them and two of other strike prices...Why ?and which one do I buy when two identical strike prices are listed?
Example:
http://finance.yahoo.com/q/op?s=SPY&m=2009-03
