Slightly weaker overnight, but recovering a bit after ISM data. MBS down 2 ticks (.06) and 10yr up 2.1bps at 4.425
More weakness into PM hours. MBS down 9 ticks (.28) and 10yr up almost 6bps at 4.463
Modest recovery into the close. MBS down 5 ticks (.16) and 10yr up 4.2bps at 4.446
The first alert arrived amid minimal reprice risk due to morning rate sheet timing. Specifically, most lenders priced for the morning before the 10am rally and thus weren't seeing huge losses despite MBS being down more than an eighth from highs.
At this point, most lenders are seeing at least an eighth of a point of weakness from their AM rate sheet print time with MBS down a quarter point on the day. The weaker momentum looks to have leveled off with 10yr yields up 6bps at 4.465.