Bamco Inc. NY Sells Shares of Guidewire Software

Institutional investor reduces stake in tech company

Mar. 15, 2026 at 8:34am

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Bamco Inc. NY, a major institutional investor, has reduced its position in Guidewire Software, Inc. (NYSE:GWRE) by selling 420,669 shares during the third quarter. The fund now owns 5,168,851 shares, comprising about 6.08% of Guidewire Software's total shares outstanding.

Why it matters

Institutional investors like Bamco closely monitor and adjust their holdings in major technology companies like Guidewire Software. This sale could signal a shift in sentiment or strategy by the fund, which could impact the stock price and attract attention from other investors.

The details

According to a regulatory filing, Bamco Inc. NY sold 420,669 shares of Guidewire Software, reducing its total stake by 7.5%. The fund now owns 5,168,851 shares, or about 6.08% of the technology company's outstanding stock. Guidewire Software provides insurance software and cloud services to property and casualty insurers.

  • Bamco Inc. NY sold the shares during the third quarter of the year.

The players

Bamco Inc. NY

A major institutional investor that has been a significant shareholder in Guidewire Software.

Guidewire Software, Inc.

A technology company that provides software and cloud services to property and casualty insurance providers.

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The takeaway

This sale by a major institutional investor like Bamco could signal a shift in sentiment around Guidewire Software, though the reasons behind the move are not entirely clear. Investors will likely be watching to see if other large shareholders make similar adjustments to their positions in the company.