many things can be pointed to depeding on ones bias I suppose. I am looking things that are objectively measureable. for instance the spread being paid on put options is very high and one would think this is bullish. The fact is when this has occurred in the past it presaged large declines. This can be intepreted as smart money paying up to make profits or just a drying up of buying power either way large declines followed. Volume ratios are very telling also. dollars in bear funds very low, blah, blah, blah.
Skott,
where do you find the data for the spread being paid on put options or which index do you look at, and is it front month option and ATM options???
many thanks, gis