SoftBank Overtakes Toyota as Japan’s Most Valuable Company
SoftBank Group has passed Toyota Motor as Japan’s most valuable company, capping a reversal that would have seemed implausible two years ago, when the conglomerate was still digesting the losses of its Vision Fund. The company’s shares have surged as its investments in leading AI companies have paid off, pushing quarterly profit to record levels and restoring founder Masayoshi Son’s standing as Asia’s richest person, according to Forbes and Reuters. The climb is a study in how completely the AI boom has rewritten the pecking order of corporate Japan.
The engine of the turnaround is a handful of holdings. SoftBank’s large stakes in companies that have ridden the AI wave, including chip designer Arm and the data center ventures it has backed, have appreciated rapidly as investors have re-rated everything connected to artificial intelligence. Arm, which SoftBank controls, has been the standout, its valuation climbing with demand for the chip designs that power AI systems. The quarterly results showed the investment portfolio driving profit, with operating income at levels the company has rarely approached in its history.
Son’s personal fortunes have followed the corporate recovery. His net worth has climbed past that of the country’s other billionaires, placing him at the top of the Asian wealth rankings, a position he last held during the group’s earlier boom years. The figure is tied directly to SoftBank’s share price, and its swings have made Son one of the most volatile members of the global rich list, evidence of how concentrated his wealth is in a single stock. For now, the trend is in his favor, and he has been careful to credit the AI boom rather than his own management.
The company is also spending its new wealth. SoftBank announced a $10.8 billion investment in France to build AI data centers, its largest single European commitment, and it has launched a battery storage business designed to power AI infrastructure. The moves reflect a strategy of owning more of the AI supply chain, from the chips in the systems to the power that runs them. Son has described the expansion as preparation for a future in which AI consumes computing capacity the way industry consumed electricity, and he is positioning SoftBank to be the landlord of that capacity.
Son’s own language has become more expansive as the recovery has taken hold. He told investors this week that the AI revolution will be fifty times larger than the internet, a claim that echoes his past pronouncements about technology shifts. The statement drew both enthusiasm and eye-rolls, given that the same conviction, applied to earlier investments, produced some of the largest losses in venture capital history. The Vision Fund burned through roughly $14 billion during the downturn, and the cautionary tale of that period is never far from any discussion of Son’s forecasts.
The comparison between SoftBank and Toyota is itself a measure of the change. Toyota, the global automaker, built its value on manufacturing scale, engineering discipline and decades of operational excellence, the traditional virtues of the Japanese economy. SoftBank, a holding company whose value is mostly the sum of its stakes in other companies, represents the opposite model: capital allocation, timing and conviction about technology. That a company of SoftBank’s structure now outranks Toyota says as much about the market’s mood as about either company’s performance.
The sustainability of the position is an open question. SoftBank’s valuation rests on the continued appreciation of its AI holdings, which in turn rests on the continued growth of AI spending. Any slowdown in that spending would hit SoftBank’s portfolio directly, and its shares have historically fallen faster than the underlying assets when sentiment turns. Son’s record includes both extraordinary rallies and extraordinary drawdowns, and investors who have ridden both say the current position contains the same elements: a powerful trend, a concentrated portfolio and a founder willing to bet everything on it.
For Japan, the change at the top of the market has symbolic weight. The country’s most valuable company is now a technology investor rather than a manufacturer, a shift that mirrors the broader transition of the global economy toward technology. Whether SoftBank holds the position will depend on the AI cycle it is betting on, and on whether Son’s fifty-times claim turns out to be exaggeration or understatement. Either way, the ranking has already told its story: in Japan, as everywhere else, AI has become the measure of value. The investor base for SoftBank’s stock has widened as the recovery has taken hold. Global funds that once avoided the company because of its opaque structure and its reliance on a single founder have begun to treat it as one of the purest public vehicles for AI exposure, and the share price has responded. The company has also become a fixture in Japanese benchmarks, its weight in the Nikkei growing as its market value has climbed, which forces passive funds to buy the stock regardless of their view of the underlying portfolio. That dynamic has added a layer of support to the shares that did not exist during the company’s dark years, and it has made the stock’s movements more a function of AI sentiment than of SoftBank-specific news.
This article was prepared by Rhino Finance’s editorial team based on public reporting.
