Roller Coaster Wave News Today

>> the dow making a rebound surging 1000 points at wednesdays close, you can call the christmas eve crash. could this roller coaster wave the result of computerized trading, 85% of the market coming here to break down his tips is cpa and financial analyst dan gilden. explain what computerized trading is. >> you have computer algorithms which are set so they are predetermined marks for buying and selling so what happens is when the market or certain stocks a point in time, bank, the trading start...