Vanguard Scottsdale Funds Vanguard Mortgage-Backed Securities ETFVMBS:US Last Price45.55 Market Cap14.356B CountryUnited States State (US only)Pennsylvania1D0.20%N/A7D0.11%N/A30D0.26%N/A6M0.11%N/A1Y1.09%N/AYTD0.46%N/A