One Gas (OGS) Q2 2025: Texas CapEx Coverage Expands to 100% Under HB 4384, Lifting Guidance

One Gas’s Q2 results reflect disciplined regulatory execution and a step-change in Texas capital cost recovery, as House Bill 4384 extends favorable accounting treatment to all state CapEx, supporting a guidance raise and capital flexibility. The company’s forward equity program now covers 40% of five-year needs, while customer growth and new rate approvals drive top-line momentum. Management signals a steady approach to capital allocation as Texas and Oklahoma migration fuels organic demand, with a focus on system integrity and scalable growth projects.

Summary

  • Texas Regulatory Shift: HB 4384 extends deferral treatment to all Texas CapEx, boosting earnings visibility.
  • Customer Growth Momentum: Meter additions and in-migration in core markets drive sustained new business.
  • Capital Plan Fortified: Forward equity sales lock in funding for 2025 and partially cover 2026 needs.

Performance Analysis

One Gas delivered a notable Q2 performance, with net income rising on the back of new rates, expanding customer base, and regulatory tailwinds. The company’s revised full-year outlook reflects these gains, as both net income and EPS guidance were raised by 2.5% at the midpoints. Revenue growth was primarily driven by a $21.1 million uplift from new rates and $1.5 million from customer growth, underscoring the impact of regulatory wins and organic demand. Operating and maintenance expenses increased 7.5% year over year, attributed mainly to higher labor costs and expense timing, but remain in line with the company’s long-term 4% CAGR target.

Interest expense declined sequentially for the first time since 2021, reflecting lower weighted average rates on commercial paper and prudent treasury management. The company’s capital expenditures remain on track at $750 million for the year, with $190 million deployed in Q2, largely toward system reinforcement and growth projects in high-demand regions. The forward equity program completed in May secures $226 million in proceeds, fully covering 2025 equity needs and partially offsetting 2026 requirements, strengthening balance sheet flexibility.

  • Rate-Driven Revenue Gains: New rates implemented across multiple jurisdictions remain the primary revenue lever.
  • O&M Expense Discipline: Expense growth, while elevated, is consistent with long-term expectations and reflects labor market realities.
  • Interest Cost Relief: Sequential interest expense decline signals improved financing environment and risk management.

The company’s ability to balance regulatory recovery, operational growth, and capital discipline positions it to sustain earnings momentum into the second half, with tailwinds from legislative changes and demographic trends in core markets.

Executive Commentary

"Our strong performance this quarter reflects the consistent execution of our regulatory strategy disciplined cost management, and increased customer demand. Net income for the quarter was $32 million, or 53 cents per diluted share, driven by new rates and an expanding customer base. Given our results through the first half of the year, we are raising our full year 2025 financial guidance."

Sid McAnally, President and Chief Executive Officer

"We now have more than $226 million in expected proceeds secured under forward agreements and are well positioned to support our capital plan. These transactions fully satisfy our 2025 equity needs and partially cover our anticipated 2026 requirements. In aggregate, existing forwards represent roughly 40% of our articulated five-year equity needs."

Chris Signofi, Senior Vice President, Investor Relations

Strategic Positioning

1. Texas Legislative Tailwind

House Bill 4384, regulatory expansion, now allows all Texas capital expenditures to benefit from deferred cost recovery, eliminating previous limitations to safety-related projects. This change materially reduces regulatory lag and enhances return on equity, with management estimating a $4 to $5 million annual pre-tax earnings benefit previously limited to one-quarter of Texas CapEx, now expanded to the full portfolio. The company expects this to be a continuing benefit as the rule is fully implemented.

2. Regulatory and Rate Case Execution

Performance-based rate mechanisms, regulatory filings that adjust rates based on defined metrics, remain a core lever, with recent approvals in Oklahoma and new filings in Texas and Kansas. The Texas rate case seeks to consolidate all service areas into a single jurisdiction, promising operational efficiency, fewer filings, and more predictable cost recovery. This consolidation is expected to reduce administrative burden and equalize rate impacts across the customer base.

3. Capital Planning and Equity Strategy

Forward equity agreements, contracts to sell shares at a future date and locked-in price, have secured $226 million in proceeds, covering all 2025 equity needs and a portion of 2026. This proactive approach de-risks the capital plan and provides flexibility to respond to market conditions. The company maintains a conservative approach to interest rate assumptions, with no rate cuts modeled for 2025.

4. Organic Growth and System Reinforcement

Customer meter additions, a key indicator of organic demand, rose over 9% year over year for the second consecutive quarter, driven by housing development and in-migration in Texas and Oklahoma metros. The Austin System Reinforcement Project, the company’s largest post-spin investment, is on track for Q4 service, expanding supply and supporting future growth. Management is also fielding significant demand from data centers, advanced manufacturing, and utility-scale generation, with a disciplined project selection process focused on system resiliency and capital efficiency.

Key Considerations

This quarter’s results highlight a business model anchored in regulatory recovery, disciplined capital allocation, and demographic-driven organic growth. The strategic context is shaped by legislative wins in Texas, robust housing and industrial demand, and a measured approach to capital deployment.

Key Considerations:

  • Texas CapEx Recovery Expansion: All capital projects now benefit from deferred cost treatment, materially improving earnings visibility and reducing regulatory lag.
  • Customer Growth in Core Markets: Sustained meter additions and in-migration in Texas and Oklahoma drive organic demand and support long-term rate base expansion.
  • Forward Equity Execution: Locking in $226 million de-risks funding for current and upcoming capital needs, reducing future equity market exposure.
  • Regulatory Consolidation Efforts: Texas rate case consolidation promises operational efficiencies and more stable rate structures across jurisdictions.

Risks

Regulatory risk remains elevated as new procedural rules for HB 4384 are drafted, and any delays or adverse interpretations could affect the timing and magnitude of the earnings benefit. Inflationary pressures, especially on labor, continue to drive O&M growth, while competitive and policy headwinds in the natural gas sector could impact long-term demand and rate recovery. Execution risk around large capital projects and effective integration of new demand sources (such as data centers) also warrant close monitoring.

Forward Outlook

For Q3 2025, One Gas signaled:

  • Continued customer growth and rate implementation across service areas
  • Steady progress on Austin System Reinforcement and other capital projects

For full-year 2025, management raised guidance:

  • Net income of $261 to $267 million
  • Diluted EPS of $4.32 to $4.42

Management highlighted several factors that support the outlook:

  • HB 4384’s full-year impact will be realized in 2026, with partial benefit in 2025
  • Forward equity proceeds and regulatory approvals underpin capital plan execution

Takeaways

One Gas’s Q2 demonstrates how regulatory agility and disciplined capital planning can unlock value in a utility model facing demographic and policy tailwinds.

  • Regulatory Innovation Drives Earnings Power: Texas legislation meaningfully increases cost recovery speed, supporting guidance and future rate base growth.
  • Organic Growth Remains Robust: Housing and industrial demand in Texas and Oklahoma are translating to above-trend meter additions and future rate base expansion.
  • Capital Flexibility Is Strengthened: Forward equity agreements reduce funding risk and provide a buffer against market volatility, supporting long-term capital deployment.

Conclusion

One Gas’s Q2 2025 results reflect a business executing on regulatory, capital, and growth fronts, with Texas legislative changes providing a structural earnings uplift. The company’s measured approach to capital allocation and disciplined regulatory engagement position it well for the evolving utility landscape.

Industry Read-Through

The extension of deferred cost recovery to all Texas gas utility CapEx under HB 4384 signals a broader trend toward regulatory innovation in high-growth states. Utilities with exposure to Texas or similar jurisdictions may see improved earnings visibility and capital efficiency if similar frameworks are adopted. The consolidation of rate jurisdictions and focus on system integrity projects provide a blueprint for scaling operational efficiency and mitigating regulatory lag. The surge in data center and manufacturing demand across Sun Belt states highlights an ongoing shift in utility load profiles, with implications for infrastructure investment and rate design across the natural gas and electric utility sectors.