Business Context and Reporting Period
This Form 10-K is a combined annual report for PPL Corporation and its principal regulated utility subsidiaries: PPL Electric Utilities Corporation (Pennsylvania), Louisville Gas and Electric Company (Kentucky), and Kentucky Utilities Company (Kentucky and Virginia). The reporting period covers the fiscal year ended December 31, 2025. PPL operates as a holding company providing electricity and natural gas services across four states. The company's strategy focuses on grid reliability, advancing a cleaner energy future through natural gas and renewables, and managing significant capital investments driven by data center demand.
Key Financial Metrics (2025 vs. 2024)
| Metric (in millions) | 2025 | 2024 | Change |
|---|---|---|---|
| Operating Revenues | $9,042 | $8,462 | +$580 |
| Net Income | $1,181 | $888 | +$293 |
| Earnings Per Share (Diluted) | $1.59 | $1.20 | +$0.39 |
| Operating Cash Flow | $2,629 | $2,340 | +$289 |
| Capital Expenditures | $4,030 | $2,805 | +$1,225 |
| Total Debt (Long-term + Current) | $19,794 | $17,054 | +$2,740 |
| Cash and Cash Equivalents | $1,071 | $306 | +$765 |
Note: Debt figures include short-term debt and long-term debt due within one year. Total debt is calculated as $456M (short-term) + $904M (current portion of long-term) + $17,990M (non-current long-term) for 2025.
Material Changes and Segment Performance
- Revenue Growth: Operating revenues increased by $580 million (6.9%) primarily due to higher energy prices, increased volumes driven by weather, and higher recoveries of fuel and energy purchases. The Pennsylvania Regulated segment saw a $237 million increase, while the Kentucky Regulated segment increased by $198 million.
- Profitability: Net income rose 33% to $1.181 billion. Earnings from Ongoing Operations (non-GAAP) increased to $1.344 billion, excluding special items such as acquisition integration costs and IT transformation expenses.
- Segment Results:
- Kentucky Regulated: Net income of $674 million (up $54 million), driven by higher fuel recoveries and volumes.
- Pennsylvania Regulated: Net income of $639 million (up $65 million), driven by higher Provider of Last Resort (PLR) revenues and transmission formula rate returns.
- Rhode Island Regulated: Net income of $85 million (down $24 million), impacted by higher operating expenses related to transmission and IT costs, partially offset by revenue increases.
- Capital Investment: Capital expenditures surged to $4.03 billion, a 43.7% increase from 2024, reflecting accelerated spending on transmission, distribution, and generation projects to meet growing demand, particularly from data centers.
Guidance, Outlook, and Risks
- Regulatory Developments:
- Kentucky: The Kentucky Public Service Commission (KPSC) approved a revised rate increase of $233 million effective January 1, 2026, with a 9.775% authorized return on equity. A "stay out" commitment was maintained, preventing base rate increases until August 2028.
- Pennsylvania: PPL Electric filed for a $356 million distribution base rate increase, seeking an 11.3% ROE. A ruling is expected in Q2 2026.
- Rhode Island: RIE filed for a two-year rate plan seeking $181 million in additional revenue in the first year. A ruling is expected in Q3 2026.
- Capital Projects: PPL and Blackstone Infrastructure formed a joint venture to build new generation stations for data centers in Pennsylvania. In Kentucky, LG&E and KU received approval for new generation projects (Mill Creek Unit 6, Brown Unit 12) and a battery storage system, though some cost recovery mechanisms were deferred for future proceedings.
- Key Risks:
- Regulatory Risk: Uncertainty regarding the approval of requested rate increases and the timing of cost recovery for new capital investments.
- Environmental Compliance: Ongoing EPA rulemaking regarding greenhouse gas emissions, coal combustion residuals (CCR), and water discharge limits could impact capital plans and operating costs.
- Cybersecurity: Continued exposure to cyber threats targeting critical infrastructure and IT systems.
- Interest Rates: Rising interest rates increase the cost of capital for the company's significant debt refinancing and new issuance needs.
Investor Verification Checklist
- Rate Case Outcomes: Verify the final approved rate increases and ROE percentages for the pending Pennsylvania and Rhode Island rate cases, as these directly impact future revenue streams.
- Capital Expenditure Recovery: Confirm the regulatory status of cost recovery for the $4 billion+ in 2025 capital expenditures, specifically regarding the new generation and transmission projects in Kentucky and Pennsylvania.
- Debt Maturities: Review the schedule of long-term debt maturities, noting $904 million due in 2026 and the company's refinancing strategy in the current interest rate environment.
- Environmental Liabilities: Assess the potential financial impact of evolving EPA regulations on coal-fired generation and coal combustion residuals, particularly for the Kentucky Regulated segment.
- Data Center Demand: Evaluate the progress of the Blackstone Infrastructure joint venture and the execution of Energy Service Agreements (ESAs) with data center developers to validate the demand growth assumptions.