Is it all due to trading out of RTH? So at Monday, when the market does open, I'm not gonna be able to buy the same fund at its price when the market closed on Friday? And if the price does rise during this period, I'm technically missing out? What are my options of getting the fund at its current price during the weekend let's say? I'm using IBKR, gonna be buying VWCE on IBIS2. Thanks!