FEATURED ISHARES ETFS
Models & SMAs
Models & SMAs
PORTFOLIO CONSTRUCTION
I manage my money myself.
I consult or invest on behalf of a financial institution.
I want to learn more about BlackRock.
To reach a different BlackRock site directly, please update your user type.
MBB
You can trade this ETF now.
MBB
1. Exposure to broad range of U.S. mortgage-backed bonds, including those issued by government sponsored enterprises such as Ginnie Mae, Fannie Mae, and Freddie Mac
2. Access to the domestic mortgage-backed bond market in a single fund
3. Use to seek income