Vanguard Scottsdale Funds Vanguard Mortgage-Backed Securities ETFVMBS:US Last Price45.6 Market Cap19.754B CountryUnited States State (US only)Pennsylvania1D0.09%N/A7D0.04%N/A30D0.91%N/A6M0.48%N/A1Y0.40%N/AYTD0.57%N/A