Exams by the Securities and Exchange Commission in 2015 uncovered a number of problems at rating services large and small, according to a report released by the SEC at the end of December. However, the firms weren’t identified by name because the exams aren’t public. The report is a laundry list of findings involving the 10 nationally recognized statistical rating organizations, six of which are involved in the MBS and ABS markets. The findings came from exams that focused on activities in 2014. Offending rating services generally were referred to solely based on their size, with Fitch Ratings, Moody’s Investors Service and Standard & Poor’s referred to as “larger” rating services and the other companies referred to as “smaller” rating services. The SEC said...