Duke Energy reported full-year 2025 adjusted earnings per share of $6.31, finishing above the midpoint of its guidance range and marking a year-over-year increase of $5.90 on an adjusted basis in 2024. The utility also introduced 2026 adjusted EPS guidance of $6.55 to $6.80 and expanded its long-term adjusted EPS growth target of 5% to 7% to 2030, backed by a $103 billion five-year plan. capital plan.
For the fourth quarter of 2025, Duke Energy posted adjusted EPS of $1.50, up from $1.66 a year earlier, reflecting higher operating and maintenance costs, interest expense and depreciation tied to a growing asset base. These pressures were partially offset by the continued recovery of infrastructure investments across its regulated utility footprint.
On a year-over-year basis, the higher gains were primarily driven by investment in regulated infrastructure, customer growth and rate case outcomes in Duke’s core electric and gas utility businesses. Revenue from the electric infrastructure and utilities segment reached $5.34 billion by 2025, while the gas infrastructure and utilities segment contributed $559 million, underscoring the company’s dependence on stable and regulated returns.
Duke Energy’s prospects are based on one of the largest regulated capital programs in the U.S. utility sector. The company plans to invest approximately $103 billion over the next five years to modernize its electric grid, expand generation capacity and support accelerated load growth, particularly from data centers, artificial intelligence applications and advanced manufacturing.
Management noted that the company began construction of approximately 5 gigawatts of new dispatchable generation resources during 2025, bolstering reliability as demand for electricity increases in its Southeast and Midwest service territories. Duke continues to emphasize affordability, noting that customer rates remain below the national average despite the large deployment of capital.
Duke Energy’s results reflect broader trends across the regulated utility sector, where earnings visibility is increasingly tied to infrastructure-driven rate base growth rather than commodity exposure. Utilities with strong regulatory relationships and exposure to high-growth regions, such as the Carolinas, Florida and Indiana, are positioning themselves as beneficiaries of electrification, data center expansion and grid strengthening requirements.
The company’s reaffirmed growth outlook through 2030 places it among a select group of U.S. utilities confident of sustaining mid-single-digit earnings growth despite rising interest rates and cost inflation. Duke’s emphasis on regulated assets also contrasts with that of peers more exposed to commercial generation or volatile wholesale energy markets.