Microsoft Remains a Top Holding for PineStone Asset Management

The investment firm increased its stake in the software giant in Q4 2025

Apr. 12, 2026 at 9:04am

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An extreme close-up of intricate, metallic computer components and circuit boards, conveying the complex financial and technological infrastructure that powers a major tech company like Microsoft.PineStone Asset Management's increased stake in Microsoft reflects the software giant's enduring appeal among institutional investors.Redmond Today

PineStone Asset Management Inc. raised its holdings in shares of Microsoft Corporation (NASDAQ:MSFT) by 0.8% in the fourth quarter, according to the company's latest SEC filing. The fund now owns 2,931,514 shares of the software giant's stock, making it the 3rd largest holding in PineStone's portfolio.

Why it matters

Microsoft is one of the most widely held and influential technology companies, with a market capitalization exceeding $2.7 trillion. PineStone's increased stake in the company signals continued confidence in Microsoft's long-term growth prospects among institutional investors.

The details

According to the SEC filing, PineStone Asset Management's holdings in Microsoft were worth $1.42 billion as of the end of Q4 2025, representing 8.8% of the firm's total portfolio. The 0.8% increase in Q4 added an additional 23,478 shares to PineStone's existing position.

  • PineStone Asset Management filed its Q4 2025 13F report with the SEC on April 12, 2026.
  • The filing covers the three-month period from October 1 to December 31, 2025.

The players

PineStone Asset Management Inc.

An investment management firm that oversees a portfolio of stocks, bonds, and other assets for institutional and high-net-worth clients.

Microsoft Corporation

A multinational technology company that develops, licenses, and supports a wide range of software products, services, and devices for consumers, enterprises, and governments worldwide.

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The takeaway

PineStone's increased stake in Microsoft underscores the software giant's enduring appeal among institutional investors, who see the company's diversified product portfolio, cloud computing leadership, and strong financial performance as drivers of long-term growth.