Nisource (NI) Debt Ratio (2009 - 2026)

Nisource (NI) has reported Debt Ratio for 18 consecutive years, with 0.46 the latest figure, recorded in Q2 2026.

• For the quarter ending Q2 2026, Debt Ratio changed 0.11% year-over-year to 0.46; the trailing twelve-month figure through Jun 2026 stood at 0.46 (changed 0.11% YoY), and the FY2025 full-year result was 0.47, up 7.5% from the prior year.
• Debt Ratio declined to 0.46 in Q2 2026 per NI's latest filing, from 0.49 in the prior quarter.
• Across five years, Debt Ratio topped out at 0.56 in Q3 2023 and bottomed at 0.42 in Q1 2022.
• Historically, Debt Ratio has averaged 0.48 across 5 years, with a median of 0.47 in 2022.
• The sharpest annual moves came in 2023 and 2024: Debt Ratio climbed 21.07% in 2023, then fell 20.46% in 2024.
• Over 5 years, Debt Ratio stood at 0.49 in 2022, then gained by 13.1% to 0.55 in 2023, then fell by 20.43% to 0.44 in 2024, then climbed by 7.5% to 0.47 in 2025, then fell by 1.82% to 0.46 in 2026.
• According to Business Quant data, Debt Ratio over the past three periods registered 0.46, 0.49, and 0.47 for Q2 2026, Q1 2026, and Q4 2025 respectively.