Lord Abbett Bond Debenture Fund Inc. has issued a supplement to its prospectus, detailing updates to its portfolio management team. This update, filed on November 4, 2026, is significant as it provides investors with insights into the leadership overseeing the fund's investment strategies.

Lord Abbett Bond Debenture Fund Inc. is an investment company based in Jersey City, New Jersey. The company operates under the Central Index Key (CIK) number 0000060365 and is incorporated in Maryland. Its fiscal year ends on December 31, and it has recently filed various forms, including a 497 on November 4, 2026, and a N-CSRS on September 4, 2026.

The recent filing states, "The following table replaces the table in the subsection under 'Management—Portfolio Managers' on page 13 of the summary prospectus and the statutory prospectus." The document goes on to detail the portfolio management team, highlighting the experience and tenure of each member. For example, Steven F. Rocco and Robert A. Lee are noted as Co-Heads of Taxable Fixed Income, with Rocco having joined the firm in 2004 and Lee in 2013.

This update may impact investors who are evaluating the fund's management capabilities and investment strategies. The filing provides a comprehensive overview of the portfolio managers, including their respective roles and the duration of their tenure with the firm. Such information is crucial for investors looking to understand the expertise behind the fund's management.

Looking ahead, the filing does not specify what actions will follow this update. Investors and analysts will likely monitor any future communications from Lord Abbett Bond Debenture Fund Inc. for further developments regarding its management team and investment strategies.