The performance data quoted represents past performance. Past performance does not guarantee future results. The investment return and principal value of an investment will fluctuate so that an investor's shares, when sold or redeemed, may be worth more or less than their original cost and current performance may be lower or higher than the performance quoted. Returns for periods less than one year are not annualized.
1The market price returns are based on the official closing price of an ETF share or, if the official closing price isn't available, the midpoint between the national best bid and national best offer (“NBBO”) as of the time the ETF calculates current NAV per share, and do not represent the returns you would receive if you traded shares at other times. Beginning 12/21/2020, market price returns are calculated using closing price or the NBBO midpoint at 4:00 PM ET. Prior to that date, the midpoint of the bid/ask spread at 4:00 PM ET was used. The first trading date is typically several days after the fund inception date. Therefore, NAV is used to calculate market returns prior to the first trade date because there is no bid/ask spread until the fund starts trading.