Oberndorf William E Purchases 35,553 Shares of UnitedHealth Group

Institutional investor adds significant stake in healthcare conglomerate

Published on Mar. 10, 2026

Oberndorf William E, an institutional investor, acquired a new position in UnitedHealth Group Incorporated (NYSE:UNH) during the third quarter, purchasing 35,553 shares of the healthcare conglomerate's stock valued at approximately $12,276,000. This new position makes UnitedHealth Group the third-largest holding in Oberndorf William E's portfolio, comprising 16.5% of the firm's total holdings.

Why it matters

UnitedHealth Group is one of the largest healthcare companies in the United States, providing a wide range of insurance and healthcare services. This significant new position by Oberndorf William E suggests the investor sees strong potential in UnitedHealth Group's future performance and growth prospects.

The details

According to a 13F filing with the Securities and Exchange Commission, Oberndorf William E acquired the 35,553 shares of UnitedHealth Group in the third quarter. This new position makes UnitedHealth Group the third-largest holding in the investor's portfolio, accounting for 16.5% of total holdings.

  • Oberndorf William E acquired the 35,553 shares of UnitedHealth Group in the third quarter.

The players

Oberndorf William E

An institutional investor who acquired a new position in UnitedHealth Group Incorporated.

UnitedHealth Group Incorporated

A healthcare conglomerate that provides a wide range of insurance and healthcare services in the United States.

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The takeaway

This new, sizable position in UnitedHealth Group by Oberndorf William E suggests the investor sees significant growth potential in the healthcare giant, underscoring the company's importance in the US healthcare landscape.