Verified American Company Independently reviewed and approved · June 2026

NISOURCE INC.

$45.85 -1.63% NYSE: NI · 15-min delayed

MERRILLVILLE, Indiana
Public · NYSE: NI
7,738 employees

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$22.3BMarket cap

$6.5BRevenue · FY2025

$929.5MNet income

7,738Employees

NINYSE

1972IPO

About NISOURCE INC.

NiSource is one of the nation's largest natural gas distribution companies with 2.4 million customers in Kentucky, Maryland, Ohio, Pennsylvania, and Virginia. NiSource also serves 1.4 million gas and electric customers in Indiana. The regulated electric utility owns 4 gigawatts of generation capacity, including coal, natural gas, and renewable energy.

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American Credentials

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Company facts

Type: Public · NYSE: NI
Employees: 7,738
IPO date: Jun 1, 1972
Headquarters: 801 EAST 86TH AVE
MERRILLVILLE, Indiana 46410-6272
Phone: (219) 647-5200
Industry: Utilities
Website: Visit site

Registry IDs

Ticker: NI NYSE
SEC CIK: 1111711
LEI: 549300D8GOWWH0SJB189
EIN: 352108964
SIC: 4931 ELECTRIC & OTHER SERVICES COMBINED

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Reported figures

Financial summary

Revenue FY2025: $6.5B
Net income: $929.5M
Total assets: $35.9B
Market cap: $22.3B
Operating margin: 28.1%
Net margin: 15.5%

Source: SEC EDGAR · updated Jun 7, 2026

Multi-year

Revenue & profit trend

FY2021

FY2022

FY2023

FY2024

FY2025

Revenue Net income

FY 2025

Financial statements

Income statement

Revenue: $6.5B
Operating expenses: $4.7B
Operating income: $1.8B
Income tax: $203.8M
Net income: $1.0B
EPS (basic): $1.96
EPS (diluted): $1.95

Balance sheet

Total assets: $35.9B
Current assets: $2.4B
Total liabilities: $24.2B
Current liabilities: $3.5B
Shareholders’ equity: $11.7B

Cash flow

Operating cash flow: $2.4B
Investing cash flow: -$4.5B
Financing cash flow: $2.1B
Net cash flow: -$62.9M

Statements via Polygon.io (SEC filings)

NYSE: NI

$45.85 -1.63%

15-minute delayed · data by Polygon.io

Past year

$37.82 $48.50

52-week range

Market cap: $22.3B
P/E ratio: 23.5
EPS (diluted): $1.95
Dividend yield: 2.62%
Shares outstanding: 487.4M
Open: —
Day range: –
Prev close: —
Volume: —
IPO date: Jun 1, 1972

Market data by Polygon.io · prices are 15-minute delayed

Auto-generated

At a glance

Profitable — net income of $929.5M in FY2025.
Revenue grew 38% from FY2021 to FY2025.
Trading 5% below its 52-week high.
Pays a dividend yielding about 2.62% annually.
Valued at a price-to-earnings (P/E) ratio of 23.5.

Automatically generated from public filings and market data. Informational only — not investment advice or a recommendation to buy or sell any security.