Elon Musk Becomes World's First Trillionaire as SpaceX IPO Soars

A new chapter in modern financial history was officially written on Friday (12/6/2026) at 22:45 WIB, coinciding with the opening of the US market, as the world’s first trillionaire was created. Tesla and SpaceX CEO Elon Musk was officially crowned as the first human to breach the net worth threshold of US$1 trillion, based on Forbes Real Time Billionaires data. This massive surge in wealth was directly triggered by the initial public offering (IPO) of his space transportation company, SpaceX, which listed on the Nasdaq under the ticker symbol SPCX. The official prospectus document initially set SpaceX’s final offering price at US$135 per share, targeting an initial market capitalisation of US$1.77 trillion. However, moments after the opening bell rang, overwhelming investor demand—with orders oversubscribed by four times—immediately propelled SPCX shares sharply higher. On the secondary market, SpaceX shares opened at US$150 before surging more than 24% to hit a daily high of US$168.75 per share. This aggressive movement instantly boosted SpaceX’s total market capitalisation past the US$2 trillion mark. SpaceX shares jumped around 20% in their debut session and closed above US$160 per share, giving the company a valuation exceeding US$2 trillion. Meanwhile, Tesla shares rose nearly 2% to around US$406 per share. SpaceX shares soared 19% on Friday in their Nasdaq debut following the largest IPO in history. The stock closed at around US$161, giving the company a valuation of US$2.1 trillion. Trading began at US$150 under the ticker SPCX, after SpaceX raised US$75 billion through the offering. The intraday high reached US$176.52. More than 500 million shares changed hands, approaching Facebook’s first-day record of roughly 580 million shares traded in 2012. Musk’s other major holding, Tesla, also advanced, with shares rising 1.8% to US$406.43 on Friday, bringing its market capitalisation to approximately US$1.5 trillion. With SpaceX shares opening at US$150 per share in their Nasdaq debut, the value of Musk’s stake in the company reached over US$766 billion. Combined with his Tesla holdings valued at around US$280 billion, Musk’s total wealth from these two enterprises alone hit approximately US$1.05 trillion. The SpaceX IPO added more than US$180 billion to Musk’s fortune. His net worth is now larger than the combined GDP of countries such as Taiwan, Ireland, and Sweden. Based on the post-IPO capital structure, Musk holds 4.8 billion Class A shares and rights to 350 million stock options. As SPCX shares touched US$168 on the exchange floor, the paper value of his SpaceX equity portfolio escalated to around US$866 billion. With additional direct Tesla holdings worth US$286.2 billion and accumulated value from other private ventures, Musk’s total net worth surged 8.39% on the day, adding US$88.9 billion to reach US$1.1 trillion. This trillionaire milestone reflects the immense optimism of capital market participants towards the integrated business ecosystem Musk has built. The listed SpaceX entity has consolidated the Starlink satellite business, the X Corp social media platform, and the xAI artificial intelligence startup acquired in February 2026. Despite financial reports showing significant investment costs for AI data centre construction, the market continues to assign a high valuation premium to SpaceX’s absolute dominance in the global commercial rocket launch industry. Exchange prospectus rules impose a strict lock-up period, obliging Musk to retain his entire shareholding without selling on the regular market for the next 366 days. However, the US$1.1 trillion wealth figure remains largely on paper and is highly dependent on the daily volatility of technology stocks on the Nasdaq. The massive capitalisation of SpaceX and Tesla places Musk in a dominant position never before achieved by any individual in modern capital market history. Musk first appeared on the Bloomberg and Forbes billionaire lists in 2012, when his wealth was estimated at US$2.4 billion. His net worth crossed US$20 billion in 2019 and then skyrocketed after Tesla’s stock split in 2020, making him one of the world’s richest people with wealth above US$100 billion. Over the past six years, Musk’s wealth has increased roughly tenfold, a growth rate that even surpasses the wealth accumulation of previous titleholders of the world’s richest person, including Amazon founder Jeff Bezos, Microsoft founder Bill Gates, and LVMH luxury goods group boss Bernard Arnault. Currently, Google co-founder Larry Page ranks second with a fortune of around US$295 billion according to Forbes, followed by fellow Google co-founder Sergey Brin, then Jeff Bezos and Oracle founder Larry Ellison.