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NiSource (NI) Columbia Operations revenue by quarter

NiSource's Columbia Operations revenue was $493M in Q3 2026 (third quarter 2026), -16% from Q2 2026. Over the last 6 quarters it ranged from $480M (Q3 2025) to $1.3B (Q1 2026).

NiSource Columbia Operations revenue by quarterNiSource Columbia Operations revenue by quarter$1.2BQ1 2025$592MQ2 2025$480MQ3 2025$1.3BQ1 2026$585MQ2 2026$493MQ3 2026
QuarterColumbia Operations revenueQ/QY/Y
Q3 2026$493M-16%+3%
Q2 2026$585M-56%-1%
Q1 2026$1.3B+177%+7%
Q3 2025$480M-19%—
Q2 2025$592M-52%—
Q1 2025$1.2B——

Q3 2026 at a glance

NiSource, Q3 2026: revenue $1.3B (+5% year over year), operating margin 26.2%, net earnings $130M, operating cash flow $547M. The chart follows the revenue to costs, profit and cash.

Questions

What is NiSource's Columbia Operations revenue?

NiSource's Columbia Operations revenue was $493M in Q3 2026 (third quarter 2026), -16% from Q2 2026.

How has NiSource's Columbia Operations revenue changed?

Over the last 6 quarters it ranged from $480M (Q3 2025) to $1.3B (Q1 2026).

Q3 2026 results → · How NiSource makes money →