SPX Cycles Update. The SPXU Buy Signal remains active below 10.07. Today at the opening of the 5th hour the 60 min confirmed a 60-SC-2 (Overdue) projected high 4701.84, the high is due tomorrow at the 4th hour. Due to the confirmation of the 60-SC-2 a UPRO Sell Signal is currently active above 52.78.