Nisource (NI) Other Operating Expenses (2009 - 2026)

Nisource (NI) has reported Other Operating Expenses for 18 consecutive years, with $1.5 billion the latest figure, recorded in Q1 2026.

• For the quarter ending Q1 2026, Other Operating Expenses rose 8.44% year-over-year to $1.5 billion; the trailing twelve-month figure through Jun 2026 stood at $1.5 billion (up 8.66% YoY), and the FY2025 full-year result was $100000.0, up 103.45% from the prior year.
• Other Operating Expenses rose to $1.5 billion in Q1 2026 per NI's latest filing, from $300000.0 in the prior quarter.
• Across five years, Other Operating Expenses topped out at $1.5 billion in Q1 2026 and bottomed at -$3.4 million in Q4 2023.
• Historically, Other Operating Expenses has averaged $594.4 million across 5 years, with a median of $600000.0 in 2025.
• The widest YoY moves for Other Operating Expenses: up 150.0% in 2024, down 433.33% in 2024.
• Over 5 years, Other Operating Expenses stood at $1.3 billion in 2022, then slumped by 100.25% to -$3.4 million in 2023, then surged by 47.06% to -$1.8 million in 2024, then surged by 116.67% to $300000.0 in 2025, then surged by 514533.33% to $1.5 billion in 2026.
• According to Business Quant data, Other Operating Expenses over the past three periods registered $1.5 billion, $300000.0, and $600000.0 for Q1 2026, Q4 2025, and Q3 2025 respectively.