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NiSource Inc. (NI)
NYSE: NI · Real-Time Price · USD
49.08
+1.27 (2.66%)
At close: Jun 26, 2026, 4:00 PM EDT
49.26
+0.18 (0.37%)
After-hours: Jun 26, 2026, 7:03 PM EDT

NiSource Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 26, 202648.1849.0848.0649.0849.082.66%5,881,704
Jun 25, 202647.9948.3847.5347.8147.810.38%5,623,337
Jun 24, 202647.2247.6847.0747.6347.630.78%4,182,631
Jun 23, 202647.2147.7446.1747.2647.26-0.78%6,081,284
Jun 22, 202646.9447.9046.5947.6347.630.78%3,799,063
Jun 18, 202647.1347.4146.8447.2647.261.05%5,712,018
Jun 17, 202647.4147.8846.5246.7746.77-1.99%5,408,181
Jun 16, 202647.6448.0847.4447.7247.720.53%2,400,535
Jun 15, 202647.0547.8046.9347.4747.470.55%3,490,328
Jun 12, 202646.8547.3246.8047.2147.211.27%3,018,982
Jun 11, 202646.8947.2546.5246.6246.62-0.02%3,187,281
Jun 10, 202646.7246.7246.2746.6346.630.65%3,154,845
Jun 9, 202646.1046.5845.8646.3346.331.05%2,726,641
Jun 8, 202646.7946.7945.6945.8545.85-1.63%2,966,841
Jun 5, 202646.0246.8646.0046.6146.611.66%2,720,256
Jun 4, 202645.7045.9345.1545.8545.850.70%3,410,967
Jun 3, 202645.9746.5845.5345.5345.53-0.72%4,297,484
Jun 2, 202645.2245.8745.0945.8645.861.69%2,913,372
Jun 1, 202645.7845.8745.1045.1045.10-2.42%3,375,754
May 29, 202646.7046.8846.0846.2246.22-1.18%4,366,250
May 28, 202647.4147.6846.6146.7746.77-1.47%3,266,871
May 27, 202647.6947.8647.3647.4747.47-0.69%2,386,736
May 26, 202648.0048.0547.6447.8047.80-0.10%3,165,222
May 22, 202647.8147.9247.3847.8547.850.29%2,477,467
May 21, 202647.1847.8547.1047.7147.711.47%4,371,052
May 20, 202647.8447.9047.0247.0247.02-0.84%5,333,585
May 19, 202646.4647.6946.2047.4247.421.87%4,521,743
May 18, 202646.7046.9946.2146.5546.550.54%3,670,037
May 15, 202647.1647.1646.1646.3046.30-2.36%3,908,572
May 14, 202646.9247.4446.8947.4247.420.79%2,885,053
May 13, 202647.0347.3146.6347.0547.05-0.30%2,684,804
May 12, 202646.9747.4946.8147.1947.190.34%4,193,310
May 11, 202647.0747.4746.8847.0347.030.66%5,078,497
May 8, 202647.2447.3046.6646.7246.72-0.64%3,853,305
May 7, 202647.3847.5646.5847.0247.02-1.03%6,155,398
May 6, 202648.3148.6446.9547.5147.51-1.41%12,195,040
May 5, 202648.1748.7147.9948.1948.190.23%5,278,232
May 4, 202647.9148.3847.6848.0848.08-5,654,086
May 1, 202648.3048.9848.0048.0848.08-0.41%4,686,801
Apr 30, 202648.1548.9247.2948.2848.280.83%10,098,575
Apr 29, 202648.3748.7348.0948.1847.88-0.66%5,855,878
Apr 28, 202648.5448.6748.1648.5048.200.58%8,554,484
Apr 27, 202648.1048.6048.0948.2247.920.48%6,147,978
Apr 24, 202648.2848.3547.9247.9947.69-0.62%3,402,992
Apr 23, 202647.1648.4447.1648.2947.993.07%3,982,509
Apr 22, 202647.3147.5846.4946.8546.56-0.17%4,417,324
Apr 21, 202648.0948.1746.9146.9346.64-1.78%5,130,564
Apr 20, 202648.1748.4647.6447.7847.49-1.10%4,389,157
Apr 17, 202648.5748.8347.8248.3148.011.24%9,707,681
Apr 16, 202647.2947.7946.9947.7247.430.74%4,100,709
Apr 15, 202647.0447.6346.7547.3747.080.32%5,035,804
Apr 14, 202647.1147.3746.7047.2246.930.06%4,517,388
Apr 13, 202647.9548.0246.9047.1946.90-1.79%2,964,996
Apr 10, 202648.3748.6347.8948.0547.75-0.87%3,146,885
Apr 9, 202648.0748.7648.0548.4748.170.77%3,704,117
Apr 8, 202647.5748.1447.3148.1047.800.94%3,240,855
Apr 7, 202647.1047.7946.9647.6547.361.08%3,546,355
Apr 6, 202647.2547.5247.0847.1446.85-0.74%2,016,455
Apr 2, 202646.9147.5246.7247.4947.201.26%1,982,594
Apr 1, 202646.5847.2546.4346.9046.610.51%2,322,569
Mar 31, 202646.6446.9746.1646.6646.370.34%4,802,690
Mar 30, 202646.8446.8946.2446.5046.211.15%2,925,431
Mar 27, 202645.3746.4145.1445.9745.691.17%4,288,710
Mar 26, 202645.4645.8545.3645.4445.16-0.53%2,711,270
Mar 25, 202646.0646.2145.5145.6845.40-2,171,142
Mar 24, 202645.1646.0945.1245.6845.400.46%3,603,524
Mar 23, 202646.1546.1545.3545.4745.191.00%2,447,992
Mar 20, 202646.6746.8344.6745.0244.74-3.58%5,940,773
Mar 19, 202646.4246.9346.2346.6946.400.15%2,445,031
Mar 18, 202647.1047.1046.4746.6246.33-1.35%2,691,693
Mar 17, 202647.7447.7647.2547.2646.97-0.44%2,228,798
Mar 16, 202647.8847.9647.4047.4747.180.17%2,197,717
Mar 13, 202647.2647.7047.1847.3947.101.50%3,458,870
Mar 12, 202646.2247.1645.9746.6946.400.93%3,606,419
Mar 11, 202646.4046.7146.1846.2645.97-0.67%2,820,588
Mar 10, 202646.9047.1846.4746.5746.28-0.98%3,800,366
Mar 9, 202646.2247.2045.8847.0346.741.23%5,037,100
Mar 6, 202646.6646.8646.0246.4646.17-1.23%4,086,293
Mar 5, 202647.2147.4746.5347.0446.75-1.09%3,356,750
Mar 4, 202646.6947.6746.5647.5647.271.75%4,458,943
Mar 3, 202646.4747.0445.6346.7446.45-0.66%3,910,902
Mar 2, 202647.0047.6246.6147.0546.76-0.53%4,586,628
Feb 27, 202646.7147.3546.5947.3047.011.28%4,282,121
Feb 26, 202646.5746.9146.4946.7046.410.37%4,999,164
Feb 25, 202646.4646.7745.6846.5346.240.24%5,730,801
Feb 24, 202646.1046.7045.7046.4246.130.47%5,336,804
Feb 23, 202646.5846.9446.0646.2045.92-0.37%2,794,123
Feb 20, 202646.0346.3845.5446.3746.081.20%2,862,999
Feb 19, 202645.3045.8645.3045.8245.541.15%2,873,082
Feb 18, 202646.6346.6845.2345.3045.02-3.02%3,847,767
Feb 17, 202646.7847.0546.5546.7146.420.76%4,248,746
Feb 13, 202645.0946.4044.9146.3646.072.61%6,190,696
Feb 12, 202645.1245.7644.6145.1844.901.16%6,322,884
Feb 11, 202645.2245.6244.6344.6644.38-0.16%6,876,766
Feb 10, 202644.6045.0044.2944.7344.450.63%6,151,148
Feb 9, 202644.0444.5043.6844.4544.180.79%4,887,799
Feb 6, 202644.3544.5343.4144.1043.830.39%3,742,837
Feb 5, 202644.0644.3443.6643.9343.66-0.23%3,327,993
Feb 4, 202644.2244.5043.8644.0343.760.16%7,895,843
Feb 3, 202643.7744.3943.7543.9643.690.52%5,992,346