What is NiSource's income tax?

NiSource (NI) reported income tax of $85.8M in Q1 2026.

How has NiSource's income tax changed year-over-year?

NiSource's income tax decreased by 18.8% year-over-year, from $105.7M to $85.8M.

What is the long-term trend for NiSource's income tax?

Over 4 years (2021 to 2025), NiSource's income tax has grown at a 14.7% compound annual growth rate (CAGR), from $117.8M to $203.8M.

What does income tax mean?

Total income tax expense (current + deferred) recognized in the income statement, representing the company's total tax obligation on pre-tax income.

NiSource NI Income Tax

Income Tax at other companies

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$140M+21.7%

CNP

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$53M-3.6%

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$119M-15.0%

OGS

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$26.46M+2.2%

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$66.18M+7.4%

Other financials

Income statement

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Revenue$2.3B+8.0%

Gross profit$1.7B+10.1%

Operating income$819.2M+7.9%

Net income$507.1M+6.8%

EPS (diluted)$1.06+6.0%

Balance sheet

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Cash & equivalents$71.9M-72.3%

Total debt$16.7B+23.1%

Total equity$9.7B+8.6%

Total assets$36.6B+10.6%

Cash flow

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Operating cash flow$442.3M-35.6%

CapEx$805.2M+26.3%

Free cash flow-$362.9M-839%

Valuation

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Market cap$21.92B+7.5%

Enterprise value$38.6B+11.8%

P/E22.8×-0.2×

P/S1.9×-0.2×

Profitability

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Gross margin44.9%-0.7pp

Operating margin16.7%-0.3pp

Net margin8.5%-0.6pp

FCF margin-7.3%+0.7pp

Returns & leverage

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Return on equity10.4%0.0pp

Debt / equity1.7×+0.2×

Current ratio0.6×+0.1×

Where this comes from

Reported directly by NiSource in its filing.

Tagged under the XBRL concept us-gaap:IncomeTaxExpenseBenefit.

The official record: NiSource’s 10-Q, filed May 6, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is NiSource's income tax?: NiSource (NI) reported income tax of $85.8M in Q1 2026.
How has NiSource's income tax changed year-over-year?: NiSource's income tax decreased by 18.8% year-over-year, from $105.7M to $85.8M.
What is the long-term trend for NiSource's income tax?: Over 4 years (2021 to 2025), NiSource's income tax has grown at a 14.7% compound annual growth rate (CAGR), from $117.8M to $203.8M.
What does income tax mean?: Total income tax expense (current + deferred) recognized in the income statement, representing the company's total tax obligation on pre-tax income.