BKH

Business Context and Reporting Period

Company: Black Hills Corporation (BKH)
Filing Type: Form 10-Q (Unaudited)
Reporting Period: Quarter and six months ended June 30, 2025
Business Overview: A regulated electric and natural gas utility holding company serving over 1.35 million customers across eight states (Arkansas, Colorado, Iowa, Kansas, Montana, Nebraska, South Dakota, and Wyoming). Operations are segmented into Electric Utilities, Gas Utilities, and Corporate and Other.

Key Financial Metrics

Material Changes vs. Prior Period

• Revenue Growth: Consolidated revenue increased 9.1% year-over-year for the quarter ($439.0M vs. $402.6M) and 10.2% for the six-month period ($1,244.2M vs. $1,129.0M). Growth was driven by new rate implementations and favorable weather in the Gas Utilities segment.
• Profitability: Net income available to common stock rose 20.6% for the quarter ($27.5M vs. $22.8M) and 7.4% for the six-month period ($161.7M vs. $150.6M).
• Segment Performance:
  • Gas Utilities: Operating income surged $12.5M (quarter) and $33.3M (six months) due to rate increases in Arkansas, Iowa, and Colorado, alongside favorable weather conditions.
  • Electric Utilities: Operating income increased $2.7M for the quarter but decreased $7.6M for the six-month period. The six-month decline was attributed to higher operating expenses, including $5.3M related to unplanned generation outages, partially offset by new rates.
• Interest Expense: Net interest expense increased $6.3M (quarter) and $13.6M (six months) due to higher commercial paper borrowings and lower interest income on cash balances.

Guidance, Outlook, and Risks

• Regulatory Developments:
  • Colorado Electric: Received a final rate increase order effective March 2025, generating approx. $17.5M in new annual revenue.
  • Kansas Gas: Approved rate increase effective August 2025, generating $10.8M in new annual revenue.
  • Nebraska Gas: Filed rate review requesting $34.9M in new annual revenue; interim rates expected August 2025.
• Capital Projects:
  • Ready Wyoming: 260-mile transmission expansion project on track for completion by year-end 2025.
  • Lange II: 99 MW dual-fuel generation project approved; construction to begin Q3 2025, in-service H2 2026.
  • Clean Energy Plan: Colorado Electric advancing 350 MW of new renewable resources.
• Legislative Impact: The "One Big Beautiful Bill Act" (OBBBA) was enacted July 4, 2025, rolling back certain clean energy provisions. Management does not anticipate material impacts on facilities already in service or the execution of the Colorado Clean Energy Plan.
• Risks:
  • Operational: Unplanned generation outages (Wygen III, Pueblo Airport) impacted Electric Utilities margins in the first half of 2025.
  • Market: Exposure to commodity price volatility and trade tariffs, though tariffs have not yet materially impacted operations.
  • Legal: The GT Resources, LLC litigation was resolved in May 2025 with a verdict in favor of Black Hills Corporation.

Investor Verification Checklist

• Outage Impact: Verify the financial impact of unplanned generation outages on future Electric Utilities margins and the timeline for full recovery.
• Rate Case Outcomes: Monitor the finalization of the Nebraska Gas rate review and the implementation of interim rates in August 2025.
• Legislative Clarity: Track further guidance from the Treasury and Interior Departments regarding the OBBBA and Executive Order 14315 to assess long-term impacts on renewable tax credits.
• Capital Execution: Confirm the on-schedule completion of the Ready Wyoming transmission project and the Lange II generation facility.
• Debt Refinancing: Watch for the refinancing of the $300 million senior unsecured notes due in January 2026.