Tudor Investment Boosts Stake in Oil-Dri Corporation

Hedge fund increases position in specialty chemicals company by 190%

Apr. 11, 2026 at 11:34am

Tudor Investment Corp ET AL, a hedge fund, has significantly increased its stake in Oil-Dri Corporation Of America, a specialty chemicals company based in Chicago. The fund now owns 52,935 shares of the company, up from 18,229 shares in the previous quarter, representing a 190.4% increase in its position.

Why it matters

This investment by a major hedge fund signals confidence in Oil-Dri's business and future prospects. As a specialty chemicals company focused on sorbent and filtration products, Oil-Dri's performance is seen as an indicator of broader trends in the industrial and environmental sectors.

The details

According to a regulatory filing, Tudor Investment Corp ET AL bought an additional 34,706 shares of Oil-Dri Corporation Of America during the third quarter. The hedge fund now owns a total of 52,935 shares, worth approximately $3.23 million as of the most recent filing. Other institutional investors have also been increasing their positions in the company, including Russell Investments Group Ltd. and Legal & General Group Plc.

  • Tudor Investment Corp ET AL increased its stake in the third quarter of 2026.
  • The fund now owns 52,935 shares of Oil-Dri Corporation Of America as of the most recent regulatory filing.

The players

Tudor Investment Corp ET AL

A hedge fund that has significantly increased its stake in Oil-Dri Corporation Of America.

Oil-Dri Corporation Of America

A specialty chemicals company based in Chicago that develops, manufactures, and markets sorbent and filtration products for industrial, environmental, and consumer applications.

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The takeaway

This investment by Tudor Investment Corp ET AL suggests that the hedge fund sees significant potential in Oil-Dri Corporation Of America's specialty chemicals business, which could be a positive sign for the company's future performance and the broader industrial and environmental sectors.