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

The ASX is up 24 points with the Information Technology sector driving the gains.

Of the 50 largest stocks, the most movement has been from Block Inc (ASX:SQ2) which is higher by 4.03%, Whitehaven Coal which is higher by 3.48%, and Stockland Corporation which is higher by 3.18%.

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 Carnegie Clean Energy (ASX:CCE) - this is a micro cap company.

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