IPALCO ENTERPRISES, INC. 8-K

What Happened

• IPALCO Enterprises filed an 8-K (June 17, 2026) reporting that the Indiana Utility Regulation Commission (IURC) issued a Rate Order approving in part a Stipulation and Settlement Agreement in AES Indiana’s base rate case. AES Indiana is a subsidiary of IPALCO.
• The Rate Order establishes a 2027 electric service revenue requirement of $1,979.7 million and a rate base of $5.5 billion. It sets a return on common equity (ROE) of 9.5% using a capital structure of 49.47% common equity and 50.53% long-term debt, and a cost of long-term debt of 5.34%.

Key Details

• Revenue requirement for 2027 base rates: $1,979.7 million.
• Rate base for 2027: $5.5 billion.
• Authorized ROE: 9.5%; capital structure: 49.47% equity / 50.53% long-term debt; long-term debt cost: 5.34%.
• Rate implementation in two phases: Phase I expected effective July 2026; Phase II expected effective January 2027.
• The Rate Order stems from a Stipulation and Settlement Agreement (Oct 15, 2025) involving AES Indiana, the AES Indiana Industrial Group, Walmart Inc., Rolls‑Royce Corporation, and the City of Indianapolis; docket available at the IURC portal (Cause No. 46258).

Why It Matters

• This regulatory decision sets the rates AES Indiana may collect from customers and establishes the allowed return and rate base that drive utility revenue and regulated earnings. The revenue requirement, ROE and rate base are primary drivers of future regulated revenue recognized by AES Indiana and, indirectly, IPALCO’s regulated utility results.
• Timing: phased rate implementation beginning July 2026 means portions of the approved revenue could affect AES Indiana’s 2026 and 2027 financial results.
• The filing also contains forward-looking statements and cautions that actual results could differ due to risks and uncertainties disclosed in IPALCO’s SEC filings.