Replies to post #84 on ProShares UltraPro Short S&P500 (SPXU)

[starbuxsux]

I don't think the percentages are equal opposite inverses (i.e. as of my typing this the SnP is up +0.51% wheras SPXU is down -1.59%) but you're getting the right idea

A cheaper alternative would be TVIX, SH, SPXS, or UVXY