MBBA ETF
MBBA ETF
$47.22
AUM$719M
TER0.25%
Holdings1,081
See how much of MBBA you already own
MBBA ETF
$47.22
iShares Mortgage-Backed Securities Active ETF
AUM$719M
TER0.25%
Holdings1,081
See how much of MBBA you already own
US is MBBA's largest country exposure at 99.1% of the fund as of Sep 11, 2026. MBBA is iShares Mortgage-Backed Securities Active ETF.
MBBA ETF Geographic Allocation
MBBA geographic allocation spans US (99.1%), United States (50.6%). The fund covers 2 regions.
MBBA country exposure helps investors assess international diversification and geopolitical risk. MBBA sectors alongside geography give a fuller picture of portfolio allocation.