Dimensional Fund Advisors LP Acquires 5.1% Stake in Worthington Steel Inc

On July 14, 2026, Dimensional Fund Advisors LP filed a Schedule 13G with the SEC, disclosing a new 5.1% ownership stake in Worthington Steel Inc (WS). As of the event date on June 30, 2026, the investment advisor reported beneficial ownership of 2,566,114 shares of common stock. Dimensional Fund Advisors LP serves as an investment advisor or manager to various registered investment companies, trusts, and separate accounts (collectively, the "Funds"). The filing specifies that while Dimensional possesses voting and investment power over these securities, the shares are technically owned by the Funds themselves, and Dimensional disclaims beneficial ownership beyond what is required for Section 13(d) reporting. Of the total shares, the firm holds sole voting power over 2,512,586 shares and sole dispositive power over the full 2,566,114 shares. This acquisition was made in the ordinary course of business and not for the purpose of influencing or changing the control of the issuer. This filing marks a significant increase from a previous 0.0% position.