(Bloomberg) Abu Dhabi’s sovereign wealth fund disclosed a 5.1% stake in Cheniere Energy Inc., the largest U.S. exporter of liquefied natural gas.Abu Dhabi Investment Authority disclosed its holding in a filing dated Monday, giving it an interest in Cheniere valued at $615 million. It’s Cheniere’s fourth-largest shareholder, according to data compiled by Bloomberg.Houston-based Cheniere operates two U.S. LNG export facilities: Corpus Christi in Texas and Sabine Pass in Louisiana.