Welcome to our dedicated page for Duke Energy SEC filings (Ticker: DUK), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
This page provides access to Duke Energy Corporation’s (NYSE: DUK) SEC filings, giving investors and analysts a direct view into the company’s regulatory and financial disclosures. Duke Energy is a Fortune 150 energy holding company with regulated electric and natural gas utilities across multiple U.S. states, and its filings outline key developments in its utility operations, capital structure and governance.
Among the most relevant documents are annual reports on Form 10‑K and quarterly reports on Form 10‑Q, which describe Duke Energy’s electric and natural gas utility businesses, owned generation capacity, regulatory environment and risk factors. Current reports on Form 8‑K provide timely updates on material events, such as executive officer changes, partial settlements in rate proceedings in South Carolina, filings for rate cases with the North Carolina Utilities Commission, and the release of quarterly financial results.
Duke Energy’s registered securities under Section 12(b) of the Exchange Act include common stock (DUK), junior subordinated debentures, depositary shares representing interests in preferred stock and several series of senior notes, all listed on the New York Stock Exchange. Filings related to these instruments give insight into the company’s financing activities and capital markets presence. Proxy statements and related materials, referenced in certain 8‑K filings, provide additional detail on executive compensation plans and severance arrangements for senior leadership roles.
On Stock Titan, Duke Energy’s SEC filings are updated as they are posted to the EDGAR system. AI-powered tools can help summarize lengthy documents such as 10‑K and 10‑Q reports, highlight key sections on regulatory outcomes, rate base and allowed returns, and surface notable items from 8‑K filings. Users can also review information relevant to production tax credit mechanisms, securitization of storm costs and other regulatory topics that appear in Duke Energy’s disclosures.
The Vanguard Group filed a Schedule 13G/A amendment reporting 0 shares of Common Stock of Duke Energy Corp and 0 beneficial ownership, representing 0% of the class. The filing states an internal realignment effective January 12, 2026, after which certain Vanguard subsidiaries report holdings separately. The form is signed by Ashley Grim on 03/26/2026.
Duke Energy Corporation is asking shareholders to vote on four main items at its 2026 virtual annual meeting: election of directors, ratification of Deloitte & Touche as auditor for 2026, an advisory vote on executive pay, and an amendment to eliminate supermajority voting requirements.
The company highlights 2025 as a year of strong execution, delivering adjusted and reported EPS of $6.31, above its earnings guidance midpoint, while maintaining its dividend for the 99th consecutive year. Management outlines a more than $103 billion five‑year regulated capital plan and a goal to add about 14 gigawatts of generation capacity by 2030, supported by contracts for over 4.5 gigawatts of hyperscale data center load and new natural gas, solar, storage, and nuclear initiatives.
The filing also describes a leadership transition appointing Harry K. Sideris as President and CEO and Theodore F. Craver Jr. as Independent Chair, extensive board refreshment and diversity, detailed board risk oversight (including cybersecurity and climate), and an executive compensation program emphasizing pay‑for‑performance with safety, customer, financial, and environmental metrics.
Duke Energy Corporation and several utility subsidiaries entered into Amendment No. 3 and Consent to their existing Amended and Restated Credit Agreement originally dated March 18, 2022. The change extends the termination date of the shared credit facility from March 16, 2030 to March 16, 2031.
The facility involves Duke Energy Corporation, Duke Energy Carolinas, Duke Energy Florida, Duke Energy Indiana, Duke Energy Kentucky, Duke Energy Ohio, Duke Energy Progress and Piedmont Natural Gas Company as borrowers, with Wells Fargo Bank, National Association serving as administrative agent and swingline lender.
Duke Energy Corporation created a new direct financial obligation by issuing $1,500,000,000 of 3.000% Convertible Senior Notes due 2029 in a private Rule 144A offering to qualified institutional buyers. The notes bear 3.000% fixed interest, paid semiannually, and mature on March 15, 2029 unless earlier converted or repurchased.
The notes are senior, unsecured obligations and are convertible into cash, or cash plus shares of common stock, at Duke Energy’s election. The initial conversion rate is 6.2277 shares per $1,000 principal amount (a conversion price of about $160.57 per share), a 22.50% premium to the common stock price on March 9, 2026. Initially, up to 11,443,350 shares may be issuable upon conversion, including make-whole adjustments.
Duke Energy Corporation is raising capital through an upsized private placement of $1.3 billion of 3.000% convertible senior notes due 2029, increased from a previously announced $1 billion size. Initial purchasers also have an option to buy up to an additional $200 million of these notes.
Duke Energy expects net proceeds of about $1.29 billion, or $1.48 billion if the option is fully exercised, and plans to use them primarily to repay at maturity $1.725 billion of 4.125% convertible notes due April 15, 2026, with any remainder for general corporate purposes.
The new notes carry a 3.000% fixed coupon and mature on March 15, 2029. They are convertible at an initial rate of 6.2277 shares per $1,000 of principal, implying a conversion price of about $160.57 per share, a 22.50% premium to the last reported share price on March 9, 2026.
Duke Energy Corporation plans a private placement of $1 billion aggregate principal amount of convertible senior notes due 2029. The company may also sell up to an additional $150 million of these notes to the initial purchasers.
Duke Energy intends to use the net proceeds to repay at maturity $1.725 billion of its outstanding 4.125% Convertible Senior Notes due April 15, 2026 and for general corporate purposes. The new notes are unsecured, unsubordinated obligations, pay interest semiannually, and are convertible into cash, common stock, or a combination at Duke Energy’s election.
Duke Energy Corporation entered into a new Equity Distribution Agreement establishing an at-the-market equity program to offer and sell up to $6,000,000,000 of its common stock over time. Sales can be made through multiple sales agents in ordinary broker transactions, block trades, or other permitted methods.
The company may also use forward sale agreements with designated forward purchasers. Duke Energy will not initially receive cash when forward sellers borrow and sell shares, but it expects to receive proceeds upon any future physical settlement of these forward contracts, subject to various pricing, cap-and-floor, and settlement provisions.
Duke Energy Corporation is offering up to $6,000,000,000 of common stock from time to time under an equity distribution agreement that permits sales through sales agents and related forward transactions. The program may include initially priced forwards and collared forwards, and terminates upon the earlier of September 23, 2028, sale of the full amount, or earlier termination as specified.
The company will not initially receive proceeds from borrowed-share sales used to hedge forward transactions; expected cash proceeds depend on future physical settlement terms, price adjustments and any election to cash or net share settle. Duke Energy's common stock trades on the NYSE under the symbol DUK (March 5, 2026 close: $131.61).
Duke Energy invites shareholders to its 2026 Annual Meeting on May 7, 2026 (record date March 9, 2026) and files this proxy statement describing governance, strategy, and shareholder votes. Management highlights 2025 results including adjusted and reported EPS of $6.31, a raised long-term FFO/Debt target of 15% (achieved 14.8% in 2025), and recovery/securitization of nearly $3 billion of storm costs.
The company outlines a $103 billion five-year capital plan, contracted cumulative data-center load of over 4.5 gigawatts, construction starts on over 5 gigawatts of natural gas generation, solar and storage additions, and nuclear license renewal activity. Proxy items include election of directors, ratification of Deloitte & Touche, advisory vote on NEO compensation, and a proposal to eliminate supermajority requirements (requires 80% of shares outstanding).