Clean-up calls were recently completed on three jumbo MBS issued by Redwood Trust in 2010 and 2011, marking the first such actions on post-crisis jumbo MBS. While MBS investors can take some losses when clean-up calls are completed, analysts suggest that’s not currently much of a concern for post-crisis jumbo MBS. Holders of clean-up call rights, typically servicers, have an option to purchase the remaining loans in an MBS when the outstanding balance of the deal falls below a certain threshold. Redwood completed...