Duke Energy Carolinas agrees to 9.8% return on equity

Duke Energy Carolinas has reached an agreement with state regulators to receive a 9.8% return on equity, a key component of its rate case settlement approved by the North Carolina Utilities Commission [1]. The decision, announced on July 15, 2026, follows months of negotiations and marks a significant development for the utility’s financial planning and capital investment strategy.

The return on equity (ROE) is a critical metric for investor-owned utilities, as it determines the profitability of equity investments and influences capital structure decisions. The 9.8% ROE is slightly above the 9.5% requested by Duke Energy in its filing, reflecting the commission’s assessment of the company’s performance, capital needs, and the broader economic environment.

The settlement also includes provisions for infrastructure investments, including grid modernization and renewable energy initiatives, which are expected to enhance reliability and sustainability. Investors and analysts will be closely monitoring how the new ROE impacts the company’s earnings and capital allocation decisions in the coming years.