There are not many corporates that can have an effect like this. However, given National Australia Bank (AX: NAB ), Westpac Banking Corporation (AX: WBC ) and ANZ Banking Group (AX: ANZ ) report on a different calendar, the trends and outlook portrayed by Commonwealth Bank Of Australia (AX: CBA ) could be a thematic that plays out in other stocks. So Aussie financials will be the must-watch space this morning.