After wavering at the open, two of Wall Street's three main stock indices set fresh record highs, before paring those gains slightly before the close.

Oil prices are rising following the latest fighting to threaten the U.S.-Iran ceasefire, but Wall Street isn’t very worried, and U.S. stocks are hanging around their records.

Wall Street is poised to open with gains and oil prices jumped again as tensions between the U.S. and Iran escalated