Check out which stocks are locked on the upper circuit or have only Sellers in the stocks. You can see the number of pending buy orders and get a sense of the extent of the un-satisfied demand. This demand could follow on to the next day, leading to a further rise in price. You can also monitor the number of pending buy orders closely and any reduction in this number would alert you towards an increase in supply or a reduction in its demand. It is very useful for investors who are looking to sell or buy a stock that is locked on circuit.