Westpac and Commonwealth were active in the covered-bond market last week with WBC issuing US$800m of 3y bonds at Libor + 30 bps while CBA issued $US1bn of 5 y bonds at 45bps over mid-swap for an Australian equivalent of mid-swaps + 72bps. These yields are up on similar issues last year where “big four” banks issued covered bonds offshore at rates close to Libor.