BloombergThe World's Largest Oil Hedge Is CompleteBloombergMexico buys put options from a small group of investment banks each year in what's considered Wall Street's largest -- and most secretive -- annual oil hedge. Finance Minister Jose Anto …

BloombergThe World's Largest Oil Hedge Is Complete - BloombergBloombergMexico has completed its annual oil hedge for 2018, which will lock in an average export price of $46 per barrel of crude, Deputy Finance Minister Vanessa ...and more &raq …