SoFi usually completes all of the orders for Stock Bits once a day in the afternoon on trading days. Your order won’t appear as a completed transaction until we’ve made our purchases for the day. Since there’s a delay between placing your order and SoFi completing the buy, the price of the stock might change, meaning the size of your share could also change. If you need to cancel the trade, you can do so from the ‘Activity’ section of the app, up until it is completed.