Skip to content
Baker Capital StrategiesMARKETS. FILINGS. PERSPECTIVE.
Powered by THEMA

Baker Capital Strategies

Free Registration

Register for access to news, tools, alerts and reports.

THEMA Basic included at launch.

Use at least 8 characters.

Company research

NISOURCE INC.

CIK 1111711Updated Sep 24, 2026

Name history
NISOURCE INC/DE · through Jun 26, 2019NEW NISOURCE INC · through Nov 2, 2000

NI price & chart

Provider market data

Loading TradingView…

NYSE:NI on TradingView ↗

TradingView · Data may be delayed

About the company

NiSource Inc. (NYSE: NI) is one of the largest fully-regulated utility companies in the United States, serving approximately 3.3 million natural gas customers and 500,000 electric customers across six states through its local Columbia Gas and NIPSCO brands. The mission of our approximately 7,700 employees is to deliver safe, reliable energy that drives value to our customers. NiSource is a member of the Dow Jones Sustainability - North America Index and is on Forbes lists of America’s Best Employers for Women and Diversity. Learn more about NiSource’s record of leadership in sustainability, investments in the communities it serves and how we live our vision to be an innovative and trusted energy partner at www. NiSource.com.

8-K · 2026-08-05 · 0001111711-26-000087

Company description from the cited filing.

In the news

No coverage from other publishers is available.

Seeking Alpha
SEC disclosures

Recent filings

  1. Other Events

    Items 8.01, 9.01

    8-K · 2026-08-18 · 0001193125-26-355564

  2. 4 filing

    4 · 2026-08-18 · 0001111711-26-000089

  3. 424B2 filing

    424B2 · 2026-08-14 · 0001193125-26-352576

  4. 144 filing

    144 · 2026-08-14 · 0001959173-26-006032

  5. SCHEDULE 13G/A filing

    SCHEDULE 13G/A · 2026-08-14 · 0001897612-26-000579

Show 5 more recent filings
  1. FWP filing

    FWP · 2026-08-13 · 0001193125-26-349602

  2. 424B5 filing

    424B5 · 2026-08-13 · 0001193125-26-348038

  3. 10-Q filing

    10-Q · 2026-08-05 · 0001111711-26-000088

  4. Results of Operations and Financial Condition

    Items 2.02, 9.01

    8-K · 2026-08-05 · 0001111711-26-000087

  5. 11-K filing

    11-K · 2026-06-18 · 0001111711-26-000077

Financials

FY 2025 · USD
Revenue6,522,800,000USD · FY 2025
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

Net income929,500,000USD · FY 2025
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

Operating income1,835,300,000USD · FY 2025
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

Diluted EPS1.95USD per share · FY 2025
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

Some figures are unavailable for this reporting year.

balance sheet · annual statements
Line itemFY 2025FY 2024FY 2023FY 2022
ASSETS
AssetsUSD35,858,700,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

31,788,100,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

31,077,200,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

26,736,600,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Property, Plant and Equipment, NetUSD28,688,200,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

25,453,900,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

22,274,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

19,842,600,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

GoodwillUSD1,485,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

1,485,900,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

1,485,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

1,485,900,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Current assets:
Cash and Cash Equivalents, at Carrying ValueUSD110,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

156,600,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

2,245,400,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

40,800,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Accounts Receivable, after Allowance for Credit Loss, CurrentUSD1,197,500,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

964,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

862,000,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

1,041,900,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Assets, CurrentUSD2,377,200,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

2,080,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

4,499,400,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

2,584,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Operating Lease, Right-of-Use AssetUSD25,800,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

26,400,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

32,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

35,700,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Other Assets, NoncurrentUSD4,520,500,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

4,075,300,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

4,055,800,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

4,085,500,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

LIABILITIES AND EQUITY
Stockholders’ equity:
Common Stock, Value, IssuedUSD4,800,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

4,700,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

4,500,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

4,200,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Retained Earnings (Accumulated Deficit)USD-315,200,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

-711,700,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

-967,000,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

-1,213,600,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Accumulated Other Comprehensive Income (Loss), Net of TaxUSD-6,200,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

-30,400,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

-33,600,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

-37,100,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Stockholders' Equity Attributable to ParentUSD9,450,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

8,684,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

8,269,600,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

7,575,400,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Additional Paid in Capital, Common StockUSD9,866,600,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

9,521,500,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

8,879,500,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

7,375,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Liabilities and EquityUSD35,858,700,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

31,788,100,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

31,077,200,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

26,736,600,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Current liabilities:
Liabilities, CurrentUSD3,457,400,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

4,113,400,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

5,265,100,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

4,660,500,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Operating Lease, Liability, CurrentUSD9,700,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

9,100,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

8,300,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

4,800,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Accounts Payable, CurrentUSD1,124,500,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

863,100,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

749,400,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

899,500,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Operating Lease, Liability, NoncurrentUSD17,200,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

18,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

25,800,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

31,900,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Deferred Income Tax Liabilities, NetUSD2,500,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

2,281,600,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

2,080,400,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

1,854,500,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Other Liabilities, NoncurrentUSD335,200,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

313,000,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

298,600,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

296,800,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Stockholders' Equity Attributable to Noncontrolling InterestUSD2,209,800,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

1,984,100,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

1,866,700,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

326,400,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Additional Financial Items
Deferred Tax Liabilities, NetUSD2,500,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

2,281,600,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

2,080,400,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

1,854,500,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Long-term Debt, Current MaturitiesUSD19,700,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

1,281,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

Lines labelled “Derived” are calculated from reported figures.

cash flow · annual statements
Line itemFY 2025FY 2024FY 2023FY 2022
Cash flows from operating activities:
Net Income (Loss), Including Portion Attributable to Noncontrolling InterestUSD1,012,600,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

844,700,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

674,400,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

791,800,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, Depletion and AmortizationUSD1,167,600,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

1,043,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

908,200,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

820,800,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Share-based Payment Arrangement, Noncash ExpenseUSD50,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

43,600,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

33,500,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

24,900,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Changes in operating assets and liabilities:
Increase (Decrease) in Accounts ReceivableUSD273,400,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

101,500,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-184,100,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

216,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Increase (Decrease) in InventoriesUSD60,300,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

-102,000,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-233,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

258,900,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Increase (Decrease) in Accounts PayableUSD131,800,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

71,500,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-171,800,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

165,000,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Deferred Income Tax Expense (Benefit)USD236,500,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

168,800,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

135,200,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

158,000,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Net Cash Provided by (Used in) Operating ActivitiesUSD2,362,300,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

1,781,500,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

1,935,100,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

1,409,400,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Cash flows from investing activities:
Net Cash Provided by (Used in) Investing ActivitiesUSD-4,524,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

-3,213,000,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-3,571,600,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

-2,570,200,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Payments for (Proceeds from) Other Investing ActivitiesUSD26,400,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

-2,600,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

3,700,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

-1,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Payments to Acquire Property, Plant, and EquipmentUSD2,782,300,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

2,614,000,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

2,645,800,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

2,203,100,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Cash flows from financing activities:
Net Cash Provided by (Used in) Financing ActivitiesUSD2,098,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

-651,000,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

3,842,200,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

1,141,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Payments of Ordinary Dividends, Common StockUSD530,400,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

481,000,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

413,500,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

381,500,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Proceeds from (Payments for) Other Financing ActivitiesUSD0
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

0
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-66,600,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

-66,100,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Repayments of Long-term DebtUSD1,260,000,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

Cash, Cash Equivalents, Restricted Cash and Restricted Cash EquivalentsUSD135,700,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

198,600,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

2,281,100,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

75,400,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Supplemental disclosure of cash flow information:
Interest Paid, Excluding Capitalized Interest, Operating ActivitiesUSD557,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

468,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

433,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

343,800,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Income Taxes Paid, NetUSD3,300,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

4,300,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

9,400,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

7,200,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Additional Financial Items
Share-based Payment Arrangement, ExpenseUSD40,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

32,100,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

23,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

19,000,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Capitalized Computer Software, AmortizationUSD76,000,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

85,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

77,500,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

53,100,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Debt and Equity Securities, Unrealized Gain (Loss)USD700,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

Debt Securities, Available-for-sale, Realized Gain (Loss)USD-1,000,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

-2,300,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-1,000,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

Deferred Other Tax Expense (Benefit)USD-700,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

-800,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-1,000,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

-1,100,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to SettlementUSD1.7
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

DepreciationUSD1,008,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

820,400,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

756,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

685,000,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Gain (Loss) on Disposition of AssetsUSD-2,900,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-2,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

105,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Gain (Loss) on Sale of Assets and Asset Impairment ChargesUSD100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

-2,900,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

Gain (Loss) on Extinguishment of DebtUSD0
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

GoodwillUSD1,485,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

As of 2025-12-31

1,485,900,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

As of 2024-12-31

1,485,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

As of 2023-12-31

1,485,900,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

As of 2022-12-31

Income Tax Expense (Benefit)USD203,800,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

158,100,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

139,500,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

164,600,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

InterestExpenseNonoperatingUSD639,000,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

517,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

Net Income (Loss) Attributable to ParentUSD929,500,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

760,400,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

714,300,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

804,100,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Net Income (Loss) Attributable to Noncontrolling InterestUSD83,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

84,300,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-12,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Net Income (Loss) Available to Common Stockholders, BasicUSD929,500,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

739,700,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

661,700,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

749,000,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Nonoperating Income (Expense)USD-618,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

-452,700,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-481,600,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

-309,400,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Operating Costs and ExpensesUSD4,806,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

3,999,600,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

4,209,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

4,584,800,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Other Nonoperating Income (Expense)USD20,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

64,500,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

8,000,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

52,200,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Proceeds from Contributed CapitalUSD344,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

2,160,000,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

Proceeds from Issuance of Common StockUSD312,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

612,600,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

12,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

154,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Proceeds from Issuance of Long-term DebtUSD3,352,000,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

2,229,500,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

1,488,700,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

345,600,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Proceeds from Noncontrolling InterestsUSD231,400,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

99,500,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

2,402,800,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

21,200,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Proceeds from (Payments to) Noncontrolling InterestsUSD154,400,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

50,300,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

2,170,700,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

Provision for Loan, Lease, and Other LossesUSD67,300,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

38,800,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

39,800,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

36,000,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Lines labelled “Derived” are calculated from reported figures.

income statement · annual statements
Line itemFY 2025FY 2024FY 2023FY 2022
Total RevenueUSD6,522,800,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

5,282,900,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

5,347,800,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

5,738,600,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Operating Income (Loss)USD1,835,300,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

1,455,500,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

1,295,500,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

1,265,800,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Other Nonoperating Income (Expense)USD20,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

64,500,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

8,000,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

52,200,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Income Tax Expense (Benefit)USD203,800,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

158,100,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

139,500,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

164,600,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Net Income (Loss) Attributable to Noncontrolling InterestUSD83,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

84,300,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-12,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Net Income (Loss) Attributable to ParentUSD929,500,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

760,400,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

714,300,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

804,100,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Earnings Per Share, BasicUSD per share1.96
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

1.63
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

1.59
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

1.84
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Earnings Per Share, DilutedUSD per share1.95
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

1.62
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

1.48
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

1.7
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Weighted Average Number of Shares Outstanding, Basicshares472,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

454,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

416,100,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

407,100,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Weighted Average Number of Shares Outstanding, Dilutedshares474,500,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

456,000,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

447,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

442,700,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Interest Expense (non-operating)USD639,000,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

517,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

Additional Financial Items
Capitalized Computer Software, AmortizationUSD76,000,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

85,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

77,500,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

53,100,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Common Stock, Dividends, Per Share, DeclaredUSD per share1.12
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

1.06
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

1
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

0.94
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Cost of Goods and Service, Excluding Depreciation, Depletion, and AmortizationUSD1,584,400,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

1,132,200,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

1,533,300,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

2,110,500,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Current Income Tax Expense (Benefit)USD-32,000,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

-9,900,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

5,300,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

7,700,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Debt and Equity Securities, Unrealized Gain (Loss)USD700,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to SettlementUSD1.7
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

Income (Loss) from Continuing Operations before Income Taxes, DomesticUSD1,216,400,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

1,002,800,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

813,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

956,400,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Interest ExpenseUSD489,600,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

361,600,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Interest Income (Expense), Nonoperating, NetUSD10,200,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

10,400,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

9,000,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

4,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Net Income (Loss) Available to Common Stockholders, BasicUSD929,500,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

739,700,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

661,700,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

749,000,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Net Income (Loss) from Continuing Operations Available to Common Shareholders, BasicUSD926,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

738,100,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

661,100,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

Nonoperating Income (Expense)USD-618,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

-452,700,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

-481,600,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

-309,400,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Operating Costs and ExpensesUSD4,806,900,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

3,999,600,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

4,209,900,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

4,584,800,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Preferred Stock Dividends, Income Statement ImpactUSD0
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

6,700,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

42,800,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

55,100,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Taxes, MiscellaneousUSD344,100,000
Source

10-K · 2026-02-11 · 0001111711-26-000027

2025-01-01 to 2025-12-31

300,000,000
Source

10-K · 2025-02-12 · 0001111711-25-000008

2024-01-01 to 2024-12-31

270,600,000
Source

10-K · 2024-02-21 · 0001111711-24-000011

2023-01-01 to 2023-12-31

268,300,000
Source

10-K · 2023-02-22 · 0001111711-23-000006

2022-01-01 to 2022-12-31

Lines labelled “Derived” are calculated from reported figures.

Filing attachments

d108198dex41.htm · 8-K · 2026-08-18

EX-4.1 2 d108198dex41.htm EX-4.1 EX-4.1 Exhibit 4.1 NISOURCE INC. TO THE BANK OF NEW YORK MELLON Trustee Fourth Supplemental Indenture Dated as of August 18, 2026 6.250% Fixed-to-Fixed Reset Rate Junior Subordinated Notes due 2057 TABLE OF CONTENTS Page ARTICLE 1 DEFINITIONS

8-K · 2026-08-18 · 0001193125-26-355564

Read attachment ↗
ni-ex991_20260630.htm · 8-K · 2026-08-05

EX-99.1 2 ni-ex991_20260630.htm EX-99.1 Document Exhibit 99.1 FOR IMMEDIATE RELEASE August 5, 2026 FOR ADDITIONAL INFORMATION Media Investors media@nisource.com investors@nisource.com NiSource announces second quarter results • Reaffirming 2026 non-GAAP consolidated adjusted EPS guidance • Reaffirming 2026-2033 non-GAAP consolidated adjusted EPS compound annual growth rate of 9%-10% • Continuing to execute $28.6 billion 2026-2030 consolidated capital investment plan • Advancing $1

8-K · 2026-08-05 · 0001111711-26-000087

Read attachment ↗
d119463dex41.htm · 8-K · 2026-05-18

EX-4.1 2 d119463dex41.htm EX-4.1 EX-4.1 Exhibit 4.1 UNLESS THIS GLOBAL NOTE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), NEW YORK, NEW YORK, TO NISOURCE INC. OR ITS AGENT OR AGENTS FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY GLOBAL NOTE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER

8-K · 2026-05-18 · 0001193125-26-228913

Read attachment ↗
d119463dex42.htm · 8-K · 2026-05-18

EX-4.2 3 d119463dex42.htm EX-4.2 EX-4.2 Exhibit 4.2 UNLESS THIS GLOBAL NOTE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), NEW YORK, NEW YORK, TO NISOURCE INC. OR ITS AGENT OR AGENTS FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY GLOBAL NOTE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER

8-K · 2026-05-18 · 0001193125-26-228913

Read attachment ↗
ni-ex991_20260331.htm · 8-K · 2026-05-06

EX-99.1 2 ni-ex991_20260331.htm EX-99.1 Document Exhibit 99.1 FOR IMMEDIATE RELEASE May 6, 2026 FOR ADDITIONAL INFORMATION Media Investors media@nisource.com investors@nisource.com NiSource announces first quarter results • GenCo cost savings expand to approximately $1.4 billion for existing customers through Alphabet and Amazon collaboration • Raising 2026-2033 non-GAAP consolidated adjusted EPS compound annual growth rate to 9%-10% • Reaffirming 2026 non-GAAP consolidated adjuste

8-K · 2026-05-06 · 0001111711-26-000044

Read attachment ↗
ni-ex991_20251231.htm · 8-K · 2026-02-11

EX-99.1 2 ni-ex991_20251231.htm EX-99.1 Document Exhibit 99.1 FOR IMMEDIATE RELEASE February 11, 2026 FOR ADDITIONAL INFORMATION Media Investors media@nisource.com investors@nisource.com NiSource announces full-year 2025 results • Achieved 2025 non-GAAP adjusted EPS above guidance range • Exceeded 2025 non-GAAP FFO/Debt guidance range • Reaffirming 2026 non-GAAP consolidated adjusted EPS guidance • Reaffirming 2026-2033 consolidated non-GAAP adjusted EPS compound annual growth rat

8-K · 2026-02-11 · 0001111711-26-000026

Read attachment ↗