Hang Seng 40

Tuesday's session started off on the back foot, with the Euro first sliding on Draghi's dovish comments before Europarliament on Monday where he signaled no imminent change to ECB’s forward guidance coupled with a Bild report late on Monday according to which Greece was prepared to forego its next debt payment if not relief is offered by creditors, pushing European stocks lower as much as -0.6%. However the initial weakness reversed after Greece's Tzanakopoulos denied the Bild report, sending the Euro and European bank stocks higher from session lows.

U.S. markets are closed for the Memorial Day holiday, and with UK and Chinese markets also closed for various holidays, it has been a quiet start to the week, with S&P futures essentially unchanged, trading at  2,415, up 0.06%, a new all time high.

Muddy Waters Research founder Carson Block believes that China’s overleveraged economy will eventually face a “day of reckoning.” He just can’t say when.

S&P futures were fractionally lower from yesterday's record high as European stocks declined and Asian stocks were mixed, pressured by yesterday's 5% plunge in crude after OPEC unexpectedly "failed to surprise" markets, and announced the bare minimum supply cut extension that was expected by oil traders, who in turn puked long positions.

It has been a seesion of violent, volatile gaps, starting with sharp gap up in S&P futures on Wednesday night, just around 10pm, which saw ES spike and rally to new all time highs on no news...