NiSource Inc. (NI)
NYSE: NI
· Real-Time Price · USD
42.38
0.81 (1.95%)
At close: Sep 24, 2025, 3:59 PM
42.40
0.04%
After-hours: Sep 24, 2025, 07:37 PM EDT
NiSource Market Cap
NiSource has a market cap or net worth of 19.96B as of Sep 25, 2025. Its market cap has increased by 28.87% in one year.
Market Cap Chart
History
Date | Market Cap | % Change |
---|---|---|
Sep 23, 2025 | 19.58B | 13.23% |
Dec 31, 2024 | 17.29B | 54.4% |
Dec 29, 2023 | 11.2B | -0.37% |
Dec 30, 2022 | 11.24B | -7.65% |
Dec 31, 2021 | 12.17B | 35.12% |
Dec 31, 2020 | 9.01B | -15.54% |
Dec 31, 2019 | 10.67B | 12.68% |
Dec 31, 2018 | 9.47B | 9.26% |
Dec 29, 2017 | 8.66B | 21.15% |
Dec 30, 2016 | 7.15B | 14.44% |
Dec 31, 2015 | 6.25B | 18.4% |
Dec 31, 2014 | 5.28B | 30.01% |
Dec 31, 2013 | 4.06B | 33.42% |
Dec 31, 2012 | 3.04B | 15.56% |
Dec 30, 2011 | 2.63B | 36.23% |
Dec 31, 2010 | 1.93B | 15.56% |
Dec 31, 2009 | 1.67B | 41.52% |
Dec 31, 2008 | 1.18B | -41.85% |
Dec 31, 2007 | 2.03B | -21.45% |
Dec 29, 2006 | 2.59B | 16.04% |
Dec 30, 2005 | 2.23B | n/a |