As I write the morning commentary the up in coupon bias has returned to the MBS market

Fn 4.0->  -0-06 to 99-24             

Fn 4.5->  -0-04 to 101-02            Gn 4.5->  -0-05  to 101-02

Fn 5.0->  -0-02  to 101-30           Gn 5.0->  -0-01 to 102-06

Fn 5.5->  -0-02  to 102-17           Gn 5.5->  -0-02  to 102-19

Fn 6.0->  -0-02  to 103-03           Gn 6.0->  +0-00  to 102-30