Arm IPO: The Most Anticipated Tech Listing in Years

Arm Holdings, the British semiconductor design giant, made a triumphant debut on Nasdaq with a valuation reaching $54.5 billion, the largest tech IPO in nearly two years. The stock opened at $56.10, well above the offering price of $51, reflecting investor appetite for this tech gem whose architecture powers more than 99% of smartphones worldwide. SoftBank, the Japanese conglomerate that has owned 100% of Arm since 2016, sold about 10% of the capital, raising $4.87 billion. Founder Masayoshi Son thus retains control of the company while realizing a substantial gain. This IPO is a crucial test for the IPO market that had remained sluggish since 2022. Institutional investors, including tech giants like Apple, Nvidia, Google and Samsung, all participated in the operation, underscoring Arm's strategic importance in the semiconductor ecosystem. The Cambridge-based company is at the heart of the artificial intelligence revolution, with its low-power chips increasingly used in data centers and AI applications.