Vanguard Scottsdale Funds Vanguard Mortgage-Backed Securities ETFVMBS:US Last Price46.23 Market Cap14.606B CountryUnited States State (US only)Pennsylvania1D0.19%N/A7D0.11%N/A30D0.61%N/A6M1.60%N/A1Y1.30%N/AYTD1.96%N/A