Australia's biggest retail brokerage is keeping its call centre open overnight as tens of thousands of investors wait to see their allocation for the world's biggest-ever initial public offering.
Elon Musk's SpaceX will go public on the US Nasdaq exchange on Saturday morning, Australia time, after raising $US75 billion ($A106 billion) to advance Elon Musk's grandiose vision of making human life multi-planetary.
Commonwealth Bank's CommSec share-trading platform said its contact centre would be open overnight Friday until 6am, and then again from 9am to 5pm on Saturday to respond to queries related to the IPO.
Reuters reported on Wednesday the float was nearly four times oversubscribed, meaning that would-be investors would likely have their allocations scaled back and offered refunds.
