The ASX is at lunch - who's up and who's down

The ASX is down 148 points with the Information Technology sector driving the losses.

Of the 50 largest stocks, the most movement has been from AngloGold Ashanti (ASX:AGG) which is higher by 9.13%, Newcrest Mining which is higher by 3.39%, and Northern Star Resources which is higher by 3.29%.

As the Top 50 largest companies comprise almost 60% of the total market, any big changes to their share price may influence the overall market.

The biggest gainer on the ASX at mid-session is Incentiapay (ASX:INP) - this is a micro cap company.

The biggest loser on the ASX at mid-session is C29 Metals (ASX:C29) - this is a micro cap company.