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Duke Energy CORP 8-K Report, Financial Results (May 5, 2026)

Reports
Earnings & Results·Exhibits & Filings
Filing Date
Filed May 5, 2026
Period End
May 5, 2026
Securities
DUKDUKBDUK-PA
In the record · 2016–202610-K1310-Q338-K210

DUK filed 13 annual reports (10-K), 33 quarterly reports (10-Q) and 210 current reports (8-K) between 2016 and 2026.

  1. Impairment8-K · Aug ’17Aug ’17
  2. Leadership change8-K · Aug ’19Aug ’19
  3. Impairment8-K · Oct ’21Oct ’21
  4. Leadership change8-K · May ’25May ’25

01—Abstract

Summary

Summary of the 8-K filed May 5, 2026. Cited figures are marked; the original filing is the authoritative source.

Duke Energy (DUK) reported first-quarter 2026 GAAP EPS of $1.97a and adjusted EPS of $1.93, versus $1.76 in both reported and adjusted terms for Q1 2025.

Adjusted results were driven by recovery of infrastructure investments in its growing jurisdictions and favorable weather, partly offset by higher O&M (including storm costs) and higher depreciation. Reported EPS was flattered by a net $0.04b of special items: a $0.19 charge for legal and regulatory settlements at Duke Energy Carolinas and Progress, offset by $0.22 of gains on asset sales (primarily the Piedmont Tennessee business sale, which closed March 31, 2026) and $0.02 from discontinued operations. Management reaffirmed 2026 adjusted EPS guidance of $6.55 to $6.80 and a long-term adjusted EPS growth rate of 5% to 7% through 2030, off a 2025 midpoint of $6.30, with confidence to reach the top half of the range beginning in 2028.

The company also highlighted 7.6 GW of economic development projects secured under Electric Service Agreements and the closing of $5.3 billionc in strategic transactions to strengthen the balance sheet. Balance sheet changes are consistent with this: cash rose to $2.14 billion from $245 million, noncontrolling interests increased to $2.02 billion from $1.18 billion, and additional paid-in capital rose by about $1.9 billion, indicating meaningful equity-related financing or transaction activity in the quarter. Key watch items for investors include the effective tax rate (17.6% reported, driven by nondeductible goodwill on the Tennessee sale, versus 10.6% adjusted), a 2.2% decline in industrial sales, rising Q1 storm and environmental costs, and reliance on regulatory recovery for infrastructure spending.

Operating cash flow fell to $1.51 billiond from $2.18 billion year over year, while investing outflows narrowed to $1.85 billion from $3.30 billion. Overall, the quarter was a modest beat on an adjusted basis with reaffirmed guidance, while reported earnings were heavily influenced by one-time items.

02—Key points

Key Highlights

  1. Q1 2026 reported EPS of $1.97 and adjusted EPS of $1.93, up from $1.76 in Q1 2025 on both a reported and adjusted basis (about 9.7% growth on adjusted EPS).
  2. Reaffirmed 2026 adjusted EPS guidance of $6.55 to $6.80 and long-term adjusted EPS growth of 5% to 7% through 2030 off a 2025 midpoint of $6.30, with confidence in the top half of the range from 2028.
  3. Special items netted to a $0.04 reduction in reported EPS: $0.19 of legal and regulatory settlement charges offset by $0.22 of asset sale gains (mainly Piedmont's Tennessee business) and $0.02 from discontinued operations.
  4. Electric Utilities and Infrastructure adjusted segment income rose to $1,404 million from $1,276 million, driven by infrastructure recovery, favorable weather and rate case impacts, partly offset by storm costs and higher depreciation.
  5. Gas Utilities and Infrastructure adjusted segment income was $361 million versus $349 million, while reported segment income was $532 million including the Tennessee sale gain.
  6. Secured 7.6 GW of economic development projects under Electric Service Agreements and closed $5.3 billion in strategic transactions to strengthen the balance sheet.
  7. Reported effective tax rate rose to 17.6% (from 12.1%) on nondeductible goodwill tied to the Tennessee sale, while the adjusted rate fell to 10.6% (from 12.2%) on higher nuclear production tax credit amortization.

03—Questions

Frequently Asked Questions

  1. Did Duke Energy beat expectations and does it change the 2026 outlook?

    The release does not include consensus estimates, so a beat cannot be confirmed from the filing. Adjusted EPS of $1.93 was up about 10% year over year, and management reaffirmed 2026 adjusted EPS guidance of $6.55 to $6.80 and the 5% to 7% long-term growth rate through 2030. Nothing in the filing suggests a change to the outlook.

  2. What drove the difference between reported and adjusted EPS this quarter?

    Reported EPS of $1.97 exceeded adjusted EPS of $1.93 by $0.04 in net terms. Gains on asset sales of $0.22, mainly from the sale of Piedmont's Tennessee business, and $0.02 from discontinued operations more than offset a $0.19 charge for legal and regulatory settlements at Duke Energy Carolinas and Duke Energy Progress.

  3. Why did the effective tax rate jump, and is it a concern?

    The reported effective tax rate rose to 17.6% from 12.1%, primarily because nondeductible goodwill was allocated to the Tennessee sale. The adjusted rate fell to 10.6% due to higher amortization of nuclear production tax credits. The reported increase is largely a one-time effect of the divestiture, while the lower adjusted rate is a recurring benefit that supports earnings.

  4. What are the main risks to earnings and cash flow visible in the quarter?

    Operating cash flow fell to $1.51 billion from $2.18 billion, and O&M rose, including storm costs and environmental reserves. Industrial sales declined 2.1%. Long-term growth depends on regulators allowing timely recovery of infrastructure, coal ash and storm costs, and the company must also manage affordability concerns and the 2028 earnings timeline.

04—Continue

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