The success of SpaceX's $25bn (£18.5bn) bond deal marks a significant milestone for the private aerospace firm, as it navigates unprecedented high borrowing costs. Initially targeting a raise of $16 billion, investors' enthusiasm prompted bankers to upsize the offering, underscoring growing confidence in Elon Musk's venture.
The 10-year and 30-year bonds issued by SpaceX carried yields ranging from 5.2% to 6.1%, respectively, reflecting the current economic environment. This compares with a 3.25% benchmark rate for comparable US Treasury securities of similar maturities. The company's borrowing costs are therefore approximately 60-70 basis points higher than those available on the government bond market.
Despite these elevated rates, investors appear undeterred by the challenges posed by rising inflation and interest rates. This enthusiasm is likely driven by SpaceX's strong growth prospects, which underpin its appeal to risk-taking investors seeking high returns in a low-yield environment.
The funding will be used to fuel further expansion of Elon Musk's ambitious space programme, with plans to launch numerous satellites and provide launch services for other companies. This latest bond issue highlights the growing trend towards private sector investment in the burgeoning space industry.