Tudor Investment Corp Boosts Stake in Sonic Automotive

Hedge fund increases holdings in auto retailer by over 40% in Q3

Apr. 6, 2026 at 11:28am

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Tudor Investment Corp ET AL, a prominent hedge fund, increased its stake in Sonic Automotive, Inc. (NYSE: SAH) by 41.2% during the third quarter of 2025, according to a recent 13F filing with the SEC. The firm now owns 183,522 shares of the automotive retailer, making it one of the company's larger institutional investors.

Why it matters

This move by Tudor Investment Corp signals continued institutional investor interest in Sonic Automotive, a major player in the highly competitive auto retail industry. The stock's performance and valuation will likely be closely watched by the financial community.

The details

According to the 13F filing, Tudor Investment Corp acquired an additional 53,510 shares of Sonic Automotive during the third quarter, bringing its total position to 183,522 shares. This represents approximately 0.54% of the company's outstanding stock. Sonic Automotive operates a network of franchised new-car dealerships and used-vehicle lots across the United States.

  • Tudor Investment Corp filed its 13F report for Q3 2025 on April 6, 2026.

The players

Tudor Investment Corp

A prominent hedge fund that manages over $20 billion in assets.

Sonic Automotive, Inc.

A publicly traded automotive retailer that operates a network of franchised new-car dealerships and used-vehicle lots across the United States.

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The takeaway

This increase in Tudor Investment Corp's stake in Sonic Automotive reflects the hedge fund's confidence in the auto retailer's long-term prospects, despite broader economic uncertainty. Investors will likely monitor Sonic's financial performance and any further changes in institutional ownership.