Vanguard Scottsdale Funds Vanguard Mortgage-Backed Securities ETFVMBS:US Last Price45.66 Market Cap17.662B CountryUnited States State (US only)Pennsylvania1D0.02%N/A7D0.24%N/A30D0.65%N/A6M2.89%N/A1Y3.47%N/AYTD0.95%N/A