Heikin Ashi4MetaStock is a software program that allows MetastockTM users to create and update Heikin Ashi data files in MetaStockTM. The program creates data files with modified open, high, low, close values and according to the computation rules for Heikin-ashi trend technique. Once these data files are created/updated, they can be displayed as Heikin Ashi trend charts in MetastockTM using the candlestick representation.