3:50 Buying TNA (Updated 8:30PM)

TZA Candlevolume Indicator turned positive for TNA. Mean 2 hour TZA FOSC turned negative, there was a wide difference between the daily TZA FOSC and its signal line, & the TZA candlevolume was of moderate size. A similar signal occurred on 8/12/09, 9/4/09,and 9/9/09. TNA gains on 8/13/09, 9/8/09, 9/10/09 were 2.53%, 3.49%, and 3.87% respectively.