Replies to post #29 on ProShares UltraPro Short S&P500 (SPXU)

[deadjim]

Looking at SPXU again, it is picking up a decent range. When volatility kicks in, though, it's usually several % behind the others.. mainly because it tracks an index, while the others have larger room to move. nearly $2 range yesterday on SPXU..

TZA has a huge range on volatility