ETFs: NAV prices are used to calculate market price performance prior to the date when the fund first traded on an exchange.
Market performance is determined using the bid/ask midpoint at 4:00 p.m. Eastern time, when the NAV is typically calculated.
Market performance does not represent the returns you would receive if you traded shares at other times. Index performance does not represent the fund's performance.
It is not possible to invest directly in an index. Exchange Traded Funds (ETFs): Foreside Fund Services, LLC - Distributor, not affiliated with
American Century Investment Services, Inc.