Supras enjoy super dollar fives, but window may be shut

A lack of five year dollar supply and an acceptance that since the summer issuers need to offer a bit more juice helped a pair of supranationals launch strong trades this week. Other supras are rumoured to be considering follow-on deals next week, although some bankers warn that investor appetite may be sated for the moment, and everything could hinge on how a sharp US Treasury move late on Thursday plays out.