5-Day prediction shows that the price will grow by 83.4% probability and have a downward trend by 0% probability. Moreover, the probability that NATL GRID PLC ADR/5 (NNGD.HA) price has no significant fluctuation is 16.6%. So, NATL GRID PLC ADR/5 (NNGD.HA) price is expected to rise in the next 5 days.