Duke Energy Corporation 5.625% Junior Subordinated Debentures due 2078 (DUKB) Stock Price, News & Analysis

Duke Energy Corporation 5.625% Junior Subordinated Debentures due 2078 (NYSE: DUKB) represent a specific class of securities issued by Duke Energy Corporation and listed on the New York Stock Exchange. According to Duke Energy’s SEC filings, these securities are identified as 5.625% Junior Subordinated Debentures due September 15, 2078 and trade under the symbol DUKB on the NYSE.

Duke Energy Corporation is described in its filings as a Delaware corporation. The debentures are included among the securities registered pursuant to Section 12(b) of the Securities Exchange Act of 1934, alongside Duke Energy’s common stock (symbol DUK), certain preferred-related depositary shares (DUK PR A), and several series of senior notes (DUK 28A, DUK 34, DUK31A). This positioning in the capital structure, as reflected in the filings, distinguishes DUKB from Duke Energy’s common equity and senior notes.

The sector classification provided for DUKB is Electric & Other Services Combined. While the SEC filings focus on regulatory and governance matters at the Duke Energy corporate level, they confirm that DUKB is a listed security tied to Duke Energy’s broader activities in this sector. The junior subordinated nature of the debentures is reflected in the title used in the registration tables, which describe them as junior subordinated debentures rather than senior notes or equity.

In multiple Form 8-K filings, Duke Energy lists DUKB in the table of securities registered on the NYSE. These filings also show that Duke Energy is not characterized as an emerging growth company under SEC rules. The presence of DUKB in these filings indicates that the debentures are part of Duke Energy’s long-term financing arrangements and are tracked within its public reporting framework.

Investors researching DUKB stock are looking at a specific debt-like instrument rather than common equity. The SEC registration tables identify the security’s coupon rate (5.625%) and its long-dated maturity in 2078, which are central features of this class of debentures as disclosed in the filings.

Relationship to Duke Energy’s Other Listed Securities

According to the Form 8-K registration tables, Duke Energy’s listed securities on the NYSE include:

• Common Stock, $0.001 par value (symbol DUK)
• 5.625% Junior Subordinated Debentures due September 15, 2078 (symbol DUKB)
• Depositary shares each representing a 1/1,000th interest in a share of 5.75% Series A Cumulative Redeemable Perpetual Preferred Stock, par value $0.001 per share (symbol DUK PR A)
• 3.10% Senior Notes due 2028 (symbol DUK 28A)
• 3.85% Senior Notes due 2034 (symbol DUK 34)
• 3.75% Senior Notes due 2031 (symbol DUK31A)

This context from the filings shows that DUKB is one of several exchange-listed securities used by Duke Energy in its capital structure, distinct from both its common equity and its senior notes.

Regulatory Reporting Context

The Form 8-K filings that reference DUKB primarily address corporate governance, executive appointments, compensation arrangements, and regulatory disclosures at Duke Energy and certain subsidiaries. In each of these filings, the table of securities registered under Section 12(b) confirms the existence and listing of the 5.625% Junior Subordinated Debentures due 2078 under the symbol DUKB on the New York Stock Exchange.

These filings also identify Duke Energy’s jurisdiction of incorporation as Delaware and list Duke Energy Carolinas, LLC as a North Carolina limited liability company in certain co-registrant contexts. The filings indicate that Duke Energy and its co-registrants are not classified as emerging growth companies under the applicable SEC definitions.

How DUKB Appears in Duke Energy’s Disclosures

In the SEC documents provided, DUKB appears consistently in the standardized securities registration tables. The entries specify:

• Title of each class: 5.625% Junior Subordinated Debentures due September 15, 2078
• Trading Symbol(s): DUKB
• Name of each exchange on which registered: New York Stock Exchange LLC

This standardized presentation is used across multiple Form 8-K filings, underscoring that DUKB is a formally registered and exchange-traded class of Duke Energy securities.

Use Cases for Investors and Researchers

Investors and researchers examining DUKB may use the ticker to locate Duke Energy’s filings where the debentures are referenced in the context of overall registered securities. While the detailed economic terms beyond coupon rate and maturity are not described in the excerpts provided, the filings clearly identify DUKB as a junior subordinated debenture with a specified coupon and long-term maturity date.