OBRASCON HUARTE LAIN, S.A. The price-sensitive information presented in other languages is a literal translation of the price-sensitive information stated in Spanish 16/11/2018 16:14 OBRASCON HUARTE LAIN, S.A. Credit ratings Moody´s Investors Services has downgraded the corporate family rating (CFR) and senior unsecured debt ratings of OHL Register number: 271664