NYSE · NI

NiSource Inc.

Utilities · Regulated Gas

$39.42

Up+$0.29 (+0.75%)

Updated Sep 26, 2026, 6:21 PM

SID Score

5.1/10

Composite research score

Smart Money

58/100

Neutral

Market cap: 19.62B
P/E ratio: 21.98
Dividend yield: 2.84%
52-week range: $38.95 – $49.21
Volume: 5M
Avg. volume: 4.29M

Price performance

NI price history

1M range · 20 trading sessions · Daily adjusted prices

Last close: $39.42
Period change: -2.83%
Period low: $39.12
Period high: $41.90

Daily close

View OHLC price history

NI OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 25, 2026	$39.12	$39.57	$38.985	$39.42	5M
Sep 24, 2026	$39.35	$39.54	$38.945	$39.12	6.58M
Sep 23, 2026	$39.69	$39.74	$39.00	$39.25	8.47M
Sep 22, 2026	$40.39	$40.53	$39.87	$39.88	7.12M
Sep 21, 2026	$40.64	$40.76	$40.31	$40.52	8.28M
Sep 18, 2026	$40.58	$40.69	$40.435	$40.58	9.9M
Sep 17, 2026	$40.87	$41.0525	$40.59	$40.91	4.17M
Sep 16, 2026	$40.88	$41.09	$40.47	$40.66	4.21M
Sep 15, 2026	$41.11	$41.20	$40.515	$40.59	3.3M
Sep 14, 2026	$41.53	$41.68	$40.935	$41.07	4.3M
Sep 11, 2026	$41.64	$41.90	$41.36	$41.41	3.63M
Sep 10, 2026	$41.86	$42.00	$41.36	$41.42	5.3M
Sep 9, 2026	$41.83	$42.05	$41.395	$41.67	4.37M
Sep 8, 2026	$41.36	$42.18	$41.36	$41.90	5.13M
Sep 4, 2026	$41.38	$41.635	$41.155	$41.39	4.67M
Sep 3, 2026	$41.30	$41.785	$41.244	$41.66	4.79M
Sep 2, 2026	$40.79	$41.19	$40.605	$41.15	5.15M
Sep 1, 2026	$41.04	$41.28	$40.755	$40.96	6.94M
Aug 31, 2026	$40.44	$41.075	$40.09	$40.92	6.92M
Aug 28, 2026	$41.30	$41.30	$40.485	$40.57	3.07M

Latest NI news

The latest Smart Investors Daily articles mentioning NI.

analystAug 10, 2026

Barclays Reiterates Overweight Rating on NiSource Inc. (NI)

dividendsAug 6, 2026

NI (NI) Goes Ex-Dividend Tomorrow

analystJul 23, 2026

Keybanc Reiterates Overweight Rating on NiSource Inc. (NI)

Latest NI news

The latest Smart Investors Daily articles mentioning NI.

Stock researchResearch & News · SEC Filings

Company

Overview Forecast Earnings Dividend Financials

Market Activity

Options Insider Trades Short Interest Institutional Ownership Sentiment

Research & News

Analysis Competitors News SEC Filings SID Coverage

NI research

SEC Filings

Recent regulatory filings and source documents.

SEC filing history

Open a filing to view the original source document.

NI SEC filings
Filed	Form	Description	Accepted	Document
Aug 18, 2026	8-K	Form 8-K - Current report - Item 8.01 Item 9.01	—	Open source
Aug 18, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Aug 5, 2026	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
Aug 5, 2026	8-K	Form 8-K - Current report - Item 2.02 Item 9.01	—	Open source
Jul 15, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 6, 2026	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
May 6, 2026	8-K	Form 8-K - Current report - Item 2.02 Item 9.01	—	Open source
Mar 30, 2026	DEF 14A	Form DEF 14A - Other definitive proxy statements	—	Open source
Feb 11, 2026	10-K	Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]	—	Open source
Dec 11, 2025	8-K	Form 8-K - Current report - Item 1.01 Item 2.03 Item 9.01	—	Open source
Nov 26, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Nov 7, 2025	8-K	Form 8-K - Current report - Item 8.01 Item 9.01	—	Open source
Nov 7, 2025	S-8	Form S-8 - Securities to be offered to employees in employee benefit plans	—	Open source
Oct 31, 2025	8-K	Form 8-K - Current report - Item 1.01 Item 8.01 Item 9.01	—	Open source
Oct 30, 2025	S-3ASR	Form S-3ASR - Automatic shelf registration statement of securities of well-known seasoned issuers	—	Open source
Oct 29, 2025	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
Oct 29, 2025	8-K	Form 8-K - Current report - Item 2.02 Item 9.01	—	Open source
Sep 22, 2025	8-K	Form 8-K - Current report - Item 7.01 Item 9.01	—	Open source
Sep 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Aug 13, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Aug 6, 2025	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
Aug 6, 2025	8-K	Form 8-K - Current report - Item 2.02 Item 9.01	—	Open source
Jun 27, 2025	8-K	Form 8-K - Current report - Item 8.01 Item 9.01	—	Open source
Jun 18, 2025	11-K	Form 11-K - Annual report of employee stock purchase, savings and similar plans	—	Open source
Jun 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 19, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 15, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 14, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 13, 2025	8-K	Form 8-K - Current report - Item 5.07 Item 9.01	—	Open source
May 7, 2025	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
May 7, 2025	8-K	Form 8-K - Current report - Item 2.02 Item 9.01	—	Open source
Mar 31, 2025	DEF 14A	Form DEF 14A - Other definitive proxy statements	—	Open source
Mar 31, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 27, 2025	8-K	Form 8-K - Current report - Item 8.01 Item 9.01	—	Open source
Mar 4, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 4, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 4, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 4, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 4, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 4, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source

Filed

Form

Description

Accepted

Document

Aug 18, 2026

8-K

Form 8-K - Current report - Item 8.01 Item 9.01

—

Open source

Aug 18, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Aug 5, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

Aug 5, 2026

8-K

Form 8-K - Current report - Item 2.02 Item 9.01

—

Open source

Jul 15, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 6, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

May 6, 2026

8-K

Form 8-K - Current report - Item 2.02 Item 9.01

—

Open source

Mar 30, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

—

Open source

Feb 11, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

—

Open source

Dec 11, 2025

8-K

Form 8-K - Current report - Item 1.01 Item 2.03 Item 9.01

—

Open source

Nov 26, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Nov 7, 2025

8-K

Form 8-K - Current report - Item 8.01 Item 9.01

—

Open source

Nov 7, 2025

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

—

Open source

Oct 31, 2025

8-K

Form 8-K - Current report - Item 1.01 Item 8.01 Item 9.01

—

Open source

Oct 30, 2025

S-3ASR

Form S-3ASR - Automatic shelf registration statement of securities of well-known seasoned issuers

—

Open source

Oct 29, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

Oct 29, 2025

8-K

Form 8-K - Current report - Item 2.02 Item 9.01

—

Open source

Sep 22, 2025

8-K

Form 8-K - Current report - Item 7.01 Item 9.01

—

Open source

Sep 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Aug 13, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Aug 6, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

Aug 6, 2025

8-K

Form 8-K - Current report - Item 2.02 Item 9.01

—

Open source

Jun 27, 2025

8-K

Form 8-K - Current report - Item 8.01 Item 9.01

—

Open source

Jun 18, 2025

11-K

Form 11-K - Annual report of employee stock purchase, savings and similar plans

—

Open source

Jun 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 19, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 15, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 14, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 13, 2025

8-K

Form 8-K - Current report - Item 5.07 Item 9.01

—

Open source

May 7, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

May 7, 2025

8-K

Form 8-K - Current report - Item 2.02 Item 9.01

—

Open source

Mar 31, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

—

Open source

Mar 31, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 27, 2025

8-K

Form 8-K - Current report - Item 8.01 Item 9.01

—

Open source

Mar 4, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 4, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 4, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 4, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 4, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 4, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Barclays Reiterates Overweight Rating on NiSource Inc. (NI)

NI (NI) Goes Ex-Dividend Tomorrow

Keybanc Reiterates Overweight Rating on NiSource Inc. (NI)

Featured By

Barclays Reiterates Overweight Rating on NiSource Inc. (NI)

NI (NI) Goes Ex-Dividend Tomorrow

Keybanc Reiterates Overweight Rating on NiSource Inc. (NI)