Summary: Vanguard has announced that over a number of months, 22 of its index funds will change the benchmarks used to measure their performance. Gus Sauter, Vanguard's Chief Investment Officer, explains what's behind this recent announcement.
Summary: Vanguard has announced that over a number of months, 22 of its index funds will change the benchmarks used to measure their performance. Gus Sauter, Vanguard's Chief Investment Officer, explains what's behind this recent announcement.