Private Management Group, Inc. filed Amendment No. 2 to its Schedule 13G with the SEC on November 9, 2026, disclosing a 9.9% beneficial ownership stake in Cable One, Inc. common stock as of September 30, 2026.

Key Highlights

  • Beneficial ownership reported: Private Management Group, Inc. reported aggregate beneficial ownership of 560,691 shares of Cable One, Inc. common stock.
  • Percent of class: The 560,691 shares represent 9.9% of the class, according to the filing.
  • Sole voting and dispositive power: The filing discloses sole voting power and sole dispositive power over all 560,691 shares, with no shared voting or dispositive power reported.
  • Event date: The date of the event requiring the filing is stated as September 30, 2026.
  • Reporting person type: Private Management Group, Inc. is identified in the filing as an investment adviser, incorporated in California, with a principal office at 15635 Alton Parkway, Suite 400, Irvine, CA 92618.
  • Accounts holding shares: According to the filing, "various separately managed accounts for whom the reporting person acts as investment advisor have the right to receive dividends from, and the proceeds of the sale of, the shares reported by the reporting person."

Private Management Group Discloses 560,691-Share Position in Cable One

Private Management Group, Inc., a California-incorporated investment adviser, submitted Amendment No. 2 to Schedule 13G covering its holdings in Cable One, Inc. (NYSE:CABO). The filing, signed by Co-President Robert T. Summers, CFA and dated November 9, 2026, reports ownership as of the event date of September 30, 2026. Cable One, Inc. is headquartered at 210 E. Earll Drive, Phoenix, Arizona 85012, according to the filing.

The filing reports that Private Management Group holds 560,691 shares of Cable One common stock (CUSIP 12685J105), representing 9.9% of the class. All 560,691 shares are attributed to sole voting power and sole dispositive power, with no shared voting or dispositive power indicated. The filing notes that the underlying economic interest in the shares belongs to separately managed accounts for which Private Management Group serves as investment adviser.

The filing was made under Rule 13d-1(b) and includes the standard certification that the securities "were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer," as stated in the filing.

What Was Disclosed

Private Management Group, Inc. filed Amendment No. 2 to Schedule 13G disclosing beneficial ownership of 560,691 shares, or 9.9%, of Cable One, Inc. common stock as of September 30, 2026, held through separately managed advisory accounts.