NYSE · NI

NiSource Inc.

Utilities · Regulated Gas

$41.25

Up+$1.43 (+3.47%)

Updated Oct 17, 2026, 1:37 AM

SID Score

5.7/10

Composite research score

Smart Money

58/100

Neutral

Price performance · NI

NI price history

1M range · 20 trading sessions · Daily adjusted prices

Prices through Oct 15, 2026

Daily close

View OHLC price history

NI OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 15, 2026	$41.57	$41.80	$41.125	$41.25	5.9M
Oct 14, 2026	$41.39	$41.515	$40.93	$41.26	5.78M
Oct 13, 2026	$41.46	$41.70	$40.72	$41.49	3.3M
Oct 12, 2026	$40.83	$41.345	$40.75	$41.23	3.04M
Oct 9, 2026	$40.56	$40.95	$40.485	$40.76	3.21M
Oct 8, 2026	$40.51	$40.65	$40.125	$40.53	4.01M
Oct 7, 2026	$40.61	$40.84	$40.305	$40.54	4.9M
Oct 6, 2026	$40.25	$40.695	$39.59	$40.67	6.01M
Oct 5, 2026	$39.50	$39.84	$39.265	$39.55	4.07M
Oct 2, 2026	$39.76	$40.005	$39.375	$39.43	4.19M
Oct 1, 2026	$38.98	$39.535	$38.42	$39.50	5.79M
Sep 30, 2026	$39.32	$39.5483	$38.98	$39.00	6.95M
Sep 29, 2026	$38.96	$39.565	$38.869	$39.32	6.42M
Sep 28, 2026	$39.38	$39.44	$39.05	$39.10	6M
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