If they can make money on arbitrage with a higher price on the AIM market then wouldn't they just keep doing it (and have a quicker turn around to profit)?
I think there is a fairly large assumption that Australian investors are going to follow the higher price on AIM and buy, buy, buy (actually - 2 assumptions - there is the assumption that it will be higher on AIM).
CCC Price at posting:
25.5¢ Sentiment: Hold Disclosure: Held