From Arabfinance.com: Abu Dhabi has sovereign assets of about $426 billion, one of the world’s largest funds, according to RGE Monitor in New York. Saudi Arabia holds a fund of $358 billion, Qatar $75 billion and Kuwait has about $271 billion.
Saudi Arabia, Qatar and Abu Dhabi are spending $600 billion by the end of 2013 to build roads, railways and new cities while expanding energy and manufacturing………………………………..Full Article: Source