Managing Trading Systems: An Automation and Control Point of View.

Capital Market Investments are known as being risky process, requiring an adequate Risk Management (see Financial Risk Management , Volatility vs. Risk, HFT Risk ). Trading Systems are not out of this group, but trading systems have a particular element: It´s a systematic approach. Systematic doesn´t means profitable, however means tractable (see Financial Automation and Control: a new age).

When I say tractable, I’m referring to the mathematical model, where all the variables and parameters are disposal, ensure tracking.

On the tracking list could be included:

Trading Systems Improves Market Liquidity

The use of trading systems, in general, is an effective alternative to increase the liquidity of financial markets without, however, raise the speculative risk relatively.

According to a study published in "The Journal of Finance" in February 2011 entitled "Does Algorithmic Trading Improve Liquidity?" Provides a study which argues that the use of trading systems in the U.S. market enhances liquidity and informativeness of orders. In their study estimates that for large stocks in particular, the use of trading systems narrow spreads, reduce adverse selection and reduces the uncovered positions.