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Deal Roundup: KKR eyes Kokusai stake sale after share price soars, Blackstone launches AI data center push with Google

Reported by Altassets
May 19, 2026· 2 min read
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Key Takeaways
  • • KKR is pursuing a sale of its remaining 10.6% stake in Japanese semiconductor manufacturer Kokusai Electric, capitalizing on significant share price appreciation over the past year.
  • • The stake sale represents a partial exit from Kokusai Electric for KKR, signaling confidence in the company's valuation while allowing the firm to realize gains on its investment.
  • • Blackstone has launched a strategic push into AI data center development in partnership with Google, expanding its infrastructure investment portfolio beyond traditional assets.
  • • The dual announcements reflect broader private equity and infrastructure investor appetite for exits in appreciating technology sectors and entry into high-growth AI infrastructure opportunities.
Summary
KKR is evaluating the sale of its 10.6% stake in Kokusai Electric, a leading Japanese semiconductor manufacturer, following sustained growth in the company's share price over the past twelve months. The planned divestiture would represent a significant partial exit from the investment, allowing KKR to crystallize gains accumulated during a period of strong performance in the Japanese semiconductor sector. The timing of the potential sale underscores KKR's disciplined approach to portfolio management, capitalizing on favorable market conditions and valuation multiples to return capital to stakeholders.

In parallel, Blackstone has announced a strategic initiative to expand its infrastructure investment footprint through a partnership with Google focused on AI data center development. This move positions Blackstone alongside one of the world's largest technology platforms to capture growth opportunities in the rapidly expanding artificial intelligence infrastructure market. The collaboration reflects institutional investors' recognition that AI computing infrastructure represents a critical, long-term secular growth opportunity requiring significant capital deployment.

Together, these transactions illustrate the dual dynamics currently shaping the alternative investment landscape: private equity managers are selectively harvesting gains from technology-adjacent investments that have appreciated substantially, while simultaneously deploying capital into emerging infrastructure categories with structural tailwinds. The Kokusai Electric exit and Blackstone-Google partnership demonstrate how large alternative asset managers are simultaneously managing profitable realizations in traditional semiconductors while positioning for next-generation technology infrastructure buildout.

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Sources

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Altassets Deal Roundup: KKR eyes Kokusai stake sale after share price soars, Blackstone launches AI data center push with Google