Berkshire Hathaway Expands Stakes in Japanese Trading Firms and Alphabet

2026-09-02

The BareStory

Berkshire Hathaway has increased its investments in Japan's five largest trading companies and expanded its stake in Alphabet, according to corporate disclosures and regulatory filings. Chief Executive Officer Greg Abel detailed the conglomerate's positions and long-term outlook on Wednesday.

In Japan, Berkshire raised its holdings above a 10 percent threshold in Itochu, Marubeni, Mitsubishi, Mitsui, and Sumitomo after securing approval from each company. During a visit to Tokyo, Abel stated that elevated Japanese government bond yields, which recently reached a 30-year high of just over 3 percent, remain manageable and do not pose a fundamental obstacle for the trading firms. Abel affirmed that Berkshire plans to maintain the stakes as multi-decade investments and expects to continue issuing yen-denominated debt.

According to a second-quarter regulatory filing submitted to the Securities and Exchange Commission, Berkshire also purchased $17 billion in Alphabet shares, making the Google parent company its third-largest equity holding with approximately 106 million shares valued at around $36.6 billion. The filing also showed a 44 percent expansion in Berkshire's Delta Air Lines holding. Abel identified Alphabet as a significant participant in artificial intelligence, noting that observed operational benefits across Berkshire's internal businesses spurred interest in expanding the position.

Left Perspective

Monopoly Power Entrenches Extraction
Leveraged Speculation Amplifies Risk
Technological Centralization Limits Equity

Right Perspective

Strategic Allocation Unlocks Value
Hedged Financing Preserves Stability
Productivity Investments Compound Growth

Left Perspective

• Monopoly Power Entrenches Extraction Concentrating massive capital into dominant tech giants like Alphabet consolidates market control and deepens corporate dominance across critical digital infrastructure. Directing $17 billion into Alphabet—making a $36.6 billion stake Berkshire's third-largest position—reinforces the power of entrenched monopolistic platforms rather than fostering broad-based economic distribution. Such massive capital accumulation prioritizes elite shareholder windfalls over fair market competition and consumer protection.

• Leveraged Speculation Amplifies Risk Utilizing yen-denominated debt to amass over 10 percent ownership in Japan's five major trading firms illustrates how institutional investors exploit financial engineering for corporate extraction. Expanding exposure while Japanese government bond yields climb to 30-year highs above 3 percent introduces structural risk into interconnected markets. This approach exposes broader systems to volatile debt dynamics while prioritizing multi-decade corporate control over transparent public welfare.

• Technological Centralization Limits Equity Channelling billions into artificial intelligence infrastructure centralizes productivity gains within a handful of mega-cap conglomerates. Rationalizing massive tech investments through internal operational automation highlights how corporate efficiency frequently comes at the expense of labor equity. When dominant conglomerates leverage proprietary AI tools across their operating companies, technological dividends remain concentrated at the top rather than empowering the broader workforce.

Right Perspective

• Strategic Allocation Unlocks Value Deploying patient capital into essential, cash-generative industrial enterprises optimizes global resource efficiency and delivers systemic stability. Expanding stakes past 10 percent in Itochu, Marubeni, Mitsubishi, Mitsui, and Sumitomo directs investment into durable supply-chain infrastructure with proven operational discipline. Securing consensual, multi-decade partnerships with major trading houses establishes foundational value that supports long-term economic productivity.

• Hedged Financing Preserves Stability Issuing local yen debt to finance yen-denominated assets represents prudent balance-sheet management and effective risk mitigation. Absorbing yields of just over 3 percent remains entirely manageable for resilient trading enterprises capable of generating returns well above borrowing costs. Matching currency liabilities with revenue-generating international assets protects the enterprise from currency shocks while fostering sustainable capital growth.

• Productivity Investments Compound Growth Allocating capital to technology leaders like Alphabet accelerates commercial innovation and enhances overarching operational efficiency. Demonstrable productivity dividends realized through artificial intelligence validate strategic reinvestment into advanced computational platforms. Expanding holdings in competitive transport like Delta alongside high-performing digital enterprises ensures capital flows directly to the most efficient drivers of modern economic output.

How it may affect me

As a U.S. reader:

• The expansion of artificial intelligence investments to automate operations across internal businesses could improve commercial efficiency while potentially reducing broader workforce equity.

• Large capital injections into Alphabet may accelerate innovation in computational platforms, but could also further entrench corporate dominance across digital infrastructure.

• Increased investments in Delta Air Lines and major global trading firms channel long-term capital into transportation and supply-chain infrastructure, which can support broad economic productivity.

• Utilizing yen-denominated debt amid rising Japanese bond yields to fund multi-decade investments could either hedge against currency shocks or expose interconnected financial markets to structural debt volatility.

Berkshire Hathaway Expands Stakes in Japanese Trading Firms and Alphabet

The BareStory

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