MBB offers higher duration exposure, attractive in a rate-cutting environment, but prepayment risks require extra yield compensation versus Treasuries. Crudely, around two-thirds of MBB's holdings are ...

MBB is the largest MBS ETF in the market. Its 4.0% yield is slightly above-average, returns since inception below-average. It compares unfavorably to its peers in several key ways. MBB is a very ...

Looking today at week-over-week shares outstanding changes among the universe of ETFs covered at ETF Channel, one standout is the iShares MBS ETF (Symbol: MBB) where we have detected an approximate ...