New York/IBNS, June 11 -- The massive SpaceX initial public offering is entering its final stages, with investor demand continuing to surge ahead of the company's highly anticipated Nasdaq debut on Friday (June 12).

The order book for the IPO is set to close on Thursday, with pricing expected shortly afterwards and trading scheduled to begin on Nasdaq later the same day.

According to Reuters, SpaceX plans to raise $75 billion through the offering and has already attracted more than $250 billion in investor interest, making the deal more than three times oversubscribed.

The overwhelming demand has cemented the offering's status as one of the most closely watched market events in recent years, while also raising expectations for a strong...