Algorithmic trading (algo) is the practice of purchasing or trading security according to prescribed set of rules tested on historical data. These sets of rules are based on charts, indicators, ...

Key algorithmic sell signals were apparent in Disney stock before the company announced its separation from Netflix on August 8. Certain trend and momentum algorithms gave a sell signal in late May, ...

The markets often rise or fall in response to comments by President Trump — comments which he often makes on Twitter. The market responses are driven by algorithms, which take the president’s tweets ...