ALERT: Rowley Law PLLC is Investigating Proposed Acquisition of Diamond Hill Investment Group, Inc.

NEW YORK, Dec. 11, 2025 /PRNewswire/ -- Rowley Law PLLC is investigating potential securities law violations by Diamond Hill Investment Group, Inc. (NASDAQ: DHIL) and its board of directors concerning the proposed acquisition of the company by First Eagle Investments. Stockholders will receive $175.00 for each share of Diamond Hill Investment Group stock that they hold. The transaction is valued at approximately $473 million and is expected to close by the third quarter of 2026.

If you are a stockholder of Diamond Hill Investment Group, Inc. and are interested in obtaining additional information regarding this investigation, please visit us at: http://www.rowleylawpllc.com/investigation/dhil/. You may also contact Shane Rowley, Esq. at Rowley Law PLLC, 50 Main Street Suite 1000, White Plains, NY 10606, by email at [email protected], or by telephone at 914-400-1920 or 844-400-4643 (toll-free).

Rowley Law PLLC represents shareholders nationwide in class actions and derivative lawsuits in complex corporate litigation. For more information about the firm and its attorneys, please visit http://www.rowleylawpllc.com.

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SOURCE Rowley Law PLLC