Expansion in the works

TSMC appears to be planning another huge chip exansion and written cheques to the value of $700 million on semiconductor capital equipment in recent weeks.

Begun the price wars have 

It is starting to look like a price war is brewing at the higher end of chip production, with Samsung already negotiating price cuts.

Not worth it yet

UMC is slowing down its move to 28nm production capacity due to a less-optimistic outlook for demand in the second half of 2015.