Moody’s Investors Service – which has been on the sidelines in the sputtering jumbo MBS market this year – has edged up to become the most active rating service in the non-mortgage ABS market, according to a new Inside MBS & ABS analysis. Moody’s rated 71 ABS over the first half of the year, deals with a total issuance volume of $66.15 billion. That represented 64.5 percent of total non-mortgage ABS issued in the first six months of 2014. Moody’s had its biggest market shares in vehicle finance ABS and student loan deals. Standard & Poor’s ranked...[Includes two data charts]