The Federal Housing Finance Agency this week revealed estimates of how much it costs Fannie Mae and Freddie Mac to issue their popular credit-risk transfer debt notes, as well as more information on the kinds of investors that have been buying them. In addition to a report on the existing credit-risk transfer activities of the two government-sponsored enterprises, the FHFA also formally soliciting input on further development of the program, including the ongoing interest in so-called front-end CRT options. The FHFA’s cost estimates referred...