The research aims at identify the role of the electronic trading system used in the Iraq stock exchange to promote trading activity for the stocks of listed companies in this market.

To prove the hypothesis of research, it was selected the main trading indicators for the market to be a main field in test the research hypothesis.it was selected as the period of time for (9)years span between the years (2005-2013) because they represent the first two articles of equal time periods represent aperiod that preceded the introduction of electronic trading system  while the second represents the period of time that followed 

The research found a number of conclusions but the most important of which are agreed that the introduction of the electronic trading system in Iraq stock exchange has made a substantial and clear difference in the trades of this market and improved indicator in general.

Recommended  research on the need to promote the positive benefits brought by electronic trading system to work on linking arab financial market especially the neighboring once to encourage the transfer of warheads money process as well as to encourage dual listings operations of the stocks between these markets and thus contribution to increase the liquidity of traded securities in general as well as the diversification tools traded in the market in particular