TXNM Energy Inc. 2025 Annual Report (10-K) Summary
Business Context and Reporting Period
This Form 10-K covers the fiscal year ended December 31, 2025, for TXNM Energy, Inc. ("TXNM"), a holding company with two regulated electric utility subsidiaries: Public Service Company of New Mexico ("PNM") and Texas-New Mexico Power Company ("TNMP"). The Company serves approximately 842,000 customers in New Mexico and Texas. A defining event of the period was the execution of a Merger Agreement on May 18, 2025, with Blackstone Infrastructure, under which TXNM shareholders will receive $61.25 per share in cash. The merger is expected to close in the second half of 2026, pending remaining regulatory approvals (NMPRC and NRC).
Key Financial Metrics (Year Ended Dec 31, 2025)
| Metric | 2025 | 2024 | Change |
|---|---|---|---|
| Net Earnings (Attributable to TXNM) | $151.4 million | $242.2 million | ($90.8 million) |
| Diluted EPS | $1.48 | $2.67 | ($1.19) |
| Electric Operating Revenues | $2,165.6 million | $1,971.2 million | $194.4 million |
| Operating Income | $441.2 million | $453.5 million | ($12.3 million) |
| Operating Cash Flow | $584.5 million | $508.2 million | $76.3 million |
| Capital Expenditures | $1,195.9 million | $1,247.0 million | ($51.1 million) |
| Total Debt (Long-term + Current) | $5.44 billion | $4.94 billion | $0.50 billion |
Material Changes vs. Prior Period
- Earnings Decline: Net earnings decreased by 37.5% primarily due to a $58.8 million pension settlement charge at PNM, higher operating expenses, increased depreciation from new plant in service, and higher interest charges. These were partially offset by higher revenues at both utilities.
- Segment Performance:
- TNMP: Earnings increased by $20.8 million to $124.3 million, driven by higher transmission/distribution rates, increased load (including a 70.5% increase in data center load), and revenue impacts from Texas HB 5247.
- PNM: Earnings decreased by $104.6 million to $87.1 million. Drivers included the pension settlement charge, milder weather, higher operating expenses, and capacity arrangement costs, partially offset by rate relief approved in the 2025 Rate Change.
- Load Growth: TNMP saw significant growth in demand-based load (5.3%) and data center load (70.5%). PNM saw a 14.3% increase in industrial load but a slight decrease in residential load (-2.5%) due to weather.
Guidance, Outlook, and Risks
- Merger Outlook: The Company expects the Blackstone Infrastructure merger to close in H2 2026. Regulatory approvals have been received from the FCC, FERC, and PUCT (via settlement). Applications remain pending with the NMPRC and NRC. The merger agreement includes a $210 million termination fee payable by TXNM under certain circumstances.
- Capital Requirements: Projected capital requirements for 2026-2030 total $11.1 billion, consisting of $10.2 billion in construction expenditures and $0.9 billion in dividends. Major investments focus on transmission/distribution infrastructure, grid modernization, and renewable energy transition.
- Regulatory Environment:
- PNM: Approved a $105 million revenue increase in the 2025 Rate Change. The Grid Modernization Plan investment was increased to $367 million for the first six years. The Company is transitioning to 100% carbon-free energy by 2040 per the New Mexico Energy Transition Act (ETA).
- TNMP: Filed a Base Rate Review in November 2025 requesting recovery of $2.8 billion in rate base and a 10.4% ROE. New Texas legislation (HB 5247) allows for streamlined cost recovery for certain investments.
- Risks: Key risks include the uncertainty of the merger closing, regulatory cost recovery delays, climate change regulations (including potential repeal of federal GHG standards under the new administration), and the financial impact of decommissioning nuclear and coal assets (PVNGS, Four Corners).
Key Facts for Investor Verification
- Merger Status: Verify the status of the pending NMPRC and NRC approvals required to close the Blackstone Infrastructure merger, including the outcome of the NMPRC hearing scheduled for May 2026.
- Pension Settlement: Confirm the one-time $58.8 million pension settlement charge recorded in 2025 and its impact on future funding requirements and regulatory asset recovery.
- Regulatory Rate Cases: Monitor the outcome of the TNMP Base Rate Review (filed Nov 2025) and the PNM 2025 Rate Change implementation to ensure timely cost recovery for the $10.2 billion capital plan.
- Debt Covenants: Verify continued compliance with debt-to-capitalization covenants (70% for TXNM, 65% for PNM/TNMP) amidst significant refinancing activities and the proposed merger.
- Environmental Liabilities: Assess the financial impact of the EPA's potential repeal of GHG standards and the ongoing costs associated with coal mine reclamation and nuclear decommissioning (PVNGS).