Edison International (EIX) Q3 2025: $28B Capital Plan Anchors 7% Rate Base Growth Amid Wildfire Reform
Edison International’s third quarter underscored a pivotal shift in California’s utility landscape, with legislative and regulatory clarity anchoring its capital allocation strategy through 2028. The passage of SB 254, final resolution of legacy wildfire proceedings, and a $28–29 billion capital plan now position EIX for durable 7–8% rate base growth, while near-term risk from wildfire liabilities remains closely watched. With the next phase of wildfire reform on the horizon, investor focus turns to execution, stakeholder cost allocation, and the durability of earnings growth targets.
Summary
- Legislative Certainty Drives Capital Planning: SB 254 and regulatory settlements de-risk the outlook and support long-term investment.
- Wildfire Liability Framework Evolves: Ongoing Eaton Fire process and new customer protections reshape risk allocation.
- Rate Base Growth Anchored: $28–29 billion capex plan underpins 7–8% rate base CAGR through 2028, with no equity issuance required.
Business Overview
Edison International (EIX) is a regulated utility holding company whose primary subsidiary, Southern California Edison (SCE), delivers electricity to over 15 million people in central, coastal, and Southern California. The company’s revenue model is based on regulated returns from its electric transmission and distribution infrastructure, with major segments including grid operations, wildfire mitigation, and customer reliability investments. SCE’s revenues are set through multi-year rate cases and are primarily driven by its regulated asset base and approved capital investments.
Performance Analysis
Third quarter results were shaped by a regulatory true-up linked to SCE’s 2025 General Rate Case (GRC), which retroactively increased core EPS but does not reflect underlying operational trends. The GRC decision authorizes $9.7 billion in 2025 base revenue and supports average annual increases of $500 million through 2028, providing multi-year visibility for both capital deployment and rate recovery. Importantly, the GRC approved 91% of SCE’s requested capital plan, validating the company’s strategy of grid hardening and safety investments.
Wildfire cost recovery and legislative reforms dominated the risk narrative. SCE reached a $2 billion settlement in the Woolsey Fire proceeding and received $1.6 billion from the TKM settlement, with both recoveries expected to improve credit metrics and reduce financing costs. The passage of SB 254 further insulates EIX from catastrophic wildfire risk by capping liabilities and enabling securitization of claims, though uncertainty around the Eaton Fire remains. The company reaffirmed its 5–7% core EPS CAGR target through 2028, anchored by a $28–29 billion capital plan and 7–8% projected rate base growth.
- Regulatory True-Up Skews Year-Over-Year Comparison: Q3 EPS was boosted by a retroactive GRC adjustment, not by underlying earnings power.
- Wildfire Settlements Unlock Financing Flexibility: Securitizations from TKM and pending Woolsey settlements will fund claims and strengthen credit ratios.
- Capital Plan Drives Rate Base Expansion: The approved $28–29 billion capital plan supports a 7–8% CAGR in rate base, with no equity issuance required through 2028.
Load growth of 1–3% annually is expected in the near term, driven by transportation electrification, new housing, and broad-based commercial demand—not just data centers. The company’s system average rate remains the lowest among major California IOUs, with management projecting inflation-like growth through 2028.
Executive Commentary
"SB 254 creates an up to $18 billion continuation account jointly funded by IOUs and customers to provide a backstop for wildfires ignited after September 19, 2025. Importantly, it enhances the existing framework by basing the liability cap on the year of ignition rather than the year of disallowance, providing certainty for stakeholders."
Pedro Pizarro, President and Chief Executive Officer
"We are reaffirming our 5 to 7 percent core EPS growth target... Our confidence in delivering on our commitments is underpinned by the clarity we have from the GRC and our ability to manage our operations for the benefit of all stakeholders."
Maria Riccardi, Executive Vice President and Chief Financial Officer
Strategic Positioning
1. Wildfire Liability Reform and Cost Recovery
SB 254 fundamentally shifts the wildfire risk paradigm for California utilities by establishing an $18 billion continuation fund, capping liabilities at the year of ignition, and enabling pre-review securitization for claims. These reforms, combined with settlements on legacy fires, reduce tail risk and improve the predictability of capital allocation and credit health.
2. Multi-Year Capital Deployment and Grid Modernization
The $28–29 billion capital plan is focused on wildfire hardening, safety upgrades, and electrification infrastructure. 91% of SCE’s capital request was approved in the GRC, supporting investments in covered conductor, targeted undergrounding, and digital transformation projects like NextGen ERP. This plan underpins 7–8% projected rate base growth through 2028.
3. Financing Structure and Balance Sheet Optimization
Recent settlements and legislative reforms have enabled EIX to avoid equity issuance through 2028, relying instead on hybrid securities and securitizations to maintain a 15–17% FFO-to-debt ratio. The company is proactively evaluating early refinancing of hybrid preferreds, with a one-time $0.10 per share charge in 2025 guidance, to optimize long-term financing costs.
4. Load Growth and Demand Diversification
Near-term load growth is balanced across sectors, with electric vehicle adoption driving about a third of incremental demand, complemented by new residential construction and broad commercial/industrial expansion. Management expects a durable 1–3% CAGR in demand, with long-term electricity sales forecasted to nearly double over two decades.
5. Regulatory and Legislative Engagement
EIX is proactively shaping the next phase of wildfire reform through stakeholder engagement and public process, with the California Earthquake Authority leading a comprehensive review of risk allocation and cost socialization. The outcome of this process in 2026 will have major implications for the long-term risk profile of California utilities.
Key Considerations
This quarter marks a turning point in EIX’s risk profile and capital allocation strategy, but the pace and shape of future wildfire reform remain critical variables for investors.
Key Considerations:
- Legislative Risk Allocation: SB 254’s cap structure and fund continuation reduce tail risk, but the second phase of reform could further alter stakeholder cost allocation.
- Capital Plan Execution: Delivering $28–29 billion in grid investments will test operational bandwidth and regulatory agility, especially as electrification accelerates.
- Wildfire Claims Uncertainty: The Eaton Fire process remains unresolved; participation in the new recovery program and final loss estimates could impact future cash flows and fund utilization.
- Financing Strategy: No equity issuance is planned through 2028, but refinancing of hybrid preferreds and credit metric management will remain under scrutiny amid evolving capital markets.
Risks
Wildfire liability remains a material risk despite legislative progress, as the Eaton Fire’s ultimate cost and fund utilization are not yet estimable. Regulatory and legislative reforms could shift cost allocation or impact allowed returns. Execution risk is elevated given the scale of capital deployment and the need to balance affordability with safety and reliability. Credit ratings, while stable, are subject to policy and market shifts, and future rate case outcomes could introduce earnings volatility.
Forward Outlook
For Q4 2025, Edison International guided to:
- Core EPS in the narrowed range of $5.95–$6.20, including a $0.10 per share charge for early refinancing of hybrids.
- No inclusion of potential Woolsey settlement earnings until CPUC approval.
For full-year 2028, management reaffirmed:
- 5–7% core EPS CAGR, targeting $6.74–$7.14 in 2028 core EPS.
Management highlighted several factors that will influence the outlook:
- Pending CPUC decisions on the Woolsey settlement and cost of capital filing.
- Ongoing legislative process for phase two of wildfire reform, with the California Earthquake Authority’s report due April 2026.
Takeaways
EIX’s 2025 strategic reset is underpinned by regulatory clarity and legislative reform, but the next phase of wildfire risk socialization will be decisive for long-term valuation.
- Regulatory Milestones Reduce Uncertainty: Settlements, GRC approval, and SB 254 collectively de-risk the earnings and capital plan, but execution and policy follow-through are vital.
- Capital Plan Anchors Growth: The $28–29 billion grid modernization program underpins rate base and earnings expansion, with no equity dilution expected through 2028.
- Wildfire Reform Remains a Watchpoint: Investor focus will shift to the phase two legislative process and the final allocation of catastrophic risk across stakeholders in California.
Conclusion
Edison International enters 2026 with a de-risked capital plan, legislative momentum, and reaffirmed growth targets, but the durability of these gains will depend on the next wave of wildfire policy and the company’s ability to execute on its ambitious investment agenda.
Industry Read-Through
California’s SB 254 and the evolving wildfire liability framework signal a structural shift for regulated utilities, reducing catastrophic risk and enabling multi-year capital planning. The state’s move to cap liabilities and socialize costs could serve as a blueprint for other regions facing climate-driven natural disasters. The focus on grid hardening, electrification, and diversified load growth reflects broader industry trends as utilities pivot toward resilience and decarbonization. Investors across the sector should monitor the phase two reform process and regulatory outcomes as leading indicators for risk allocation and capital access in high-risk geographies.