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From Oberweis Dairy to the Pittsburgh Penguins, this family is buying — and holding

Reported by Chicagobusiness
Oct 14, 2026· 2 min read
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Key Takeaways
  • • The Hoffmann Family of Companies, a Winnetka-based private investment group, has acquired the Pittsburgh Penguins in a $1.75 billion sale, the second-largest transaction for an NHL franchise, according to publisher reporting.
  • • Through its investment arm Osprey Capital LLC, the Hoffmann family purchased Oberweis Dairy in June 2024 after the dairy business filed for Chapter 11 bankruptcy and the family won the bid.
  • • The family's holdings span food, manufacturing, agriculture, and transportation assets, including metal stampers, greenhouse growers, ferries, and marinas, per Crain's Chicago Business coverage.
  • • Following the Penguins acquisition, Oberweis-branded products replaced the Milkshake Factory concession stand at PPG Paints Arena, operated by Aramark.
Summary
Crain's Chicago Business reports on the Hoffmann family, whose private holding company has built a diversified portfolio that now includes a major professional sports franchise. The family's latest headline acquisition is the Pittsburgh Penguins, which the Hoffmann Family of Companies purchased in a $1.75 billion transaction, the second-largest sale ever recorded for an NHL franchise. The NHL approved the deal, and the family's ownership adds major league sports to a portfolio that spans several sectors.

The family's consumer holdings include Oberweis Dairy, the glass-bottle milk and ice-cream business. The Hoffmann Family of Companies won a bid to acquire Oberweis after the dairy operator filed for Chapter 11 bankruptcy. On June 17, 2024, the sale of the business in its entirety was consummated, and on June 19, 2024, the family's investment arm, Osprey Capital LLC, announced it had formally purchased Oberweis Dairy.

The Penguins and Oberweis holdings are linked operationally. Following the Hoffmann acquisition of the Penguins, PPG Paints Arena and Aramark replaced the Milkshake Factory concession stand with the Oberweis brand, according to publisher reporting.

The Winnetka-based group's broader portfolio includes metal stampers, greenhouse growers, ferries, and marinas. The family plans an introductory press conference as the newly announced principal owners of the Penguins. The article frames the family as a long-term holder, consistent with its headline emphasis on buying and holding.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Chicagobusiness From Oberweis Dairy to the Pittsburgh Penguins, this family is buying — and holding