Middle East markets crash

Stocks tumbled across the Middle East on Sunday as most regional markets opened for their first day of business following a historic downgrade of the United States' credit rating.

Mideast markets mostly operate Sunday to Thursday. That makes them the first to react to credit rating agency Standard & Poor's decision late Friday to cut the U.S. level one notch to AA+ from its top AAA rating. The only exception is OPEC powerhouse Saudi Arabia, which plunged 5.5 percent when it opened Saturday.


The Dubai Financial Market's benchmark index suffered some of the steepest declines, plunging more than 5 percent in early trading before trimming its losses. The index was down 3.8 percent to 1,482 points by early afternoon.

While the S&P downgrade weighed on the market, it was also dragged lower by a lower than expected quarterly profit from Arabtec Holding, the Emirati construction giant that helped build the world's tallest tower in Dubai. Arabtec shares fell 4.9 percent to trade at 1.4 dirhams (38 cents).


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