NiSource Inc.
DE ˙ DB ˙ US65473P1057
38,93 € ↓ -0,31 (-0,79%)
2026-06-04
AKTIENPREIS
SecurityDE:NOU / NiSource Inc.
InstitutionJanus Henderson Group Plc
Latest Disclosed Ownership62,033 shares
Latest Disclosed Value $ 2,894,770
Janus Henderson Group Plc reports 32.56% increase in ownership of NOU / NiSource Inc.

On May 18, 2026 - Janus Henderson Group Plc filed a 13F-HR/A form disclosing ownership of 62,033 shares of NiSource Inc. (DE:NOU) valued at $2,493,727 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 46,796 shares of NiSource Inc.. This represents a change in shares of 32.56% during the quarter. The current value of the position is $2,414,945 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-18 2026-03-31 13F/A-1 NISOURCE COM 65473P105 62,033 15,237 32.56 2,895 48.11 0.0005
2026-05-15 2026-03-31 13F NISOURCE COM 65473P105 62,033 15,237 32.56 2,895 48.11 0.0005
2026-02-17 2025-12-31 13F NISOURCE COM 65473P105 46,796 -5,649 -10.77 1,954 -13.92 0.0009
2025-11-14 2025-09-30 13F NISOURCE COM 65473P105 52,445 -1,300 -2.42 2,270 4.80 0.0010
2025-08-14 2025-06-30 13F NISOURCE COM 65473P105 53,745 1,422 2.72 2,167 3.74 0.0011
2025-05-15 2025-03-31 13F NISOURCE COM 65473P105 52,323 -20,706 -28.35 2,088 -22.21 0.0011
2025-02-14 2024-12-31 13F NISOURCE COM 65473P105 73,029 -7,131 -8.90 2,685 -3.35 0.0014
2024-11-14 2024-09-30 13F NISOURCE COM 65473P105 80,160 -4,611 -5.44 2,777 13.72 0.0014
2024-08-14 2024-06-30 13F NISOURCE COM 65473P105 84,771 7,854 10.21 2,443 14.86 0.0013
2024-05-15 2024-03-31 13F NISOURCE COM 65473P105 76,917 -4,019 -4.97 2,126 -1.02 0.0012
2024-02-14 2023-12-31 13F NISOURCE COM 65473P105 80,936 3,567 4.61 2,148 12.52 0.0013
2023-11-14 2023-09-30 13F NISOURCE COM 65473P105 77,369 7,529 10.78 1,910 0.00 0.0013
2023-08-14 2023-06-30 13F NISOURCE COM 65473P105 69,840 -5,517 -7.32 1,910 -9.35 0.0012
2023-05-15 2023-03-31 13F NISOURCE COM 65473P105 75,357 -81,936 -52.09 2,107 -51.17 0.0014
2023-02-14 2022-12-31 13F NISOURCE COM 65473P105 157,293 101,500 181.92 4,313 206.76 0.0031
2023-01-13 2022-09-30 13F/A-1 NISOURCE COM 65473P105 55,793 175 0.31 1,406 -14.27 0.0011
2022-11-14 2022-09-30 13F NISOURCE COM 65473P105 55,793 175 1,406 0.0004
2022-08-15 2022-06-30 13F NISOURCE COM 65473P105 55,618 -229,549 -80.50 1,640 -81.91 0.0011
2022-05-16 2022-03-31 13F NISOURCE COM 65473P105 285,167 128,065 81.52 9,068 109.04 0.0044
2022-02-14 2021-12-31 13F NISOURCE COM 65473P105 157,102 -621,179 -79.81 4,338 -77.00 0.0018
2021-11-16 2021-09-30 13F NISOURCE COM 65473P105 778,281 233,871 42.96 18,857 41.38 0.0082
2021-08-16 2021-06-30 13F NISOURCE COM 65473P105 544,410 389,764 252.04 13,338 257.59 0.0057
2021-05-17 2021-03-31 13F NISOURCE COM 65473P105 154,646 -10,471 -6.34 3,730 -1.51 0.0017
2021-02-16 2020-12-31 13F NISOURCE COM 65473P105 165,117 2,565 1.58 3,787 5.90 0.0018
2020-11-16 2020-09-30 13F NISOURCE COM 65473P105 162,552 9,013 5.87 3,576 2.41 0.0019
2020-08-14 2020-06-30 13F NISOURCE COM 65473P105 153,539 -331,933 -68.37 3,492 -71.19 0.0020
2020-05-14 2020-03-31 13F NISOURCE COM 65473P105 485,472 -1,415,552 -74.46 12,122 -77.10 0.0083
2020-02-18 2019-12-31 13F NISOURCE COM 65473P105 1,901,024 -757,851 -28.50 52,924 -33.47 0.0271
2019-11-14 2019-09-30 13F NISOURCE COM 65473P105 2,658,875 -405,158 -13.22 79,553 -9.85 0.0431
2019-07-31 2019-06-30 13F NISOURCE COM 65473P105 3,064,033 -364,581 -10.63 88,244 -10.20 0.0481
2019-04-30 2019-03-31 13F NISOURCE COM 65473P105 3,428,614 1,324,440 62.94 98,263 84.21 0.0545
2019-02-06 2018-12-31 13F NISOURCE COM 65473P105 2,104,174 1,636,516 349.94 53,342 357.71 0.0340
2018-11-09 2018-09-30 13F NISOURCE COM 65473P105 467,658 217,900 87.24 11,654 77.54 0.0062
2018-08-10 2018-06-30 13F NISOURCE COM 65473P105 249,758 -1,282,732 -83.70 6,564 -82.09 0.0037
2018-05-14 2018-03-31 13F NISOURCE COM 65473P105 1,532,490 -92,604 -5.70 36,641 -12.17 0.0216
2018-03-12 2017-12-31 13F/A-1 NISOURCE COM 65473P105 1,625,094 1,224,007 305.17 41,717 306.48 0.0257
2018-02-09 2017-12-31 13F NISOURCE COM 65473P105 1,625,094 1,224,007 41,717
2017-11-14 2017-09-30 13F NISOURCE COM 65473P105 401,087 91,675 29.63 10,263 30.79 0.0066
2017-08-17 2017-06-30 13F/A-1 NISOURCE COM 65473P105 309,412 257,374 494.59 7,847 533.84 0.0053
2017-08-14 2017-06-30 13F NISOURCE COM 65473P105 309,412 257,374 7,847
2017-05-03 2017-03-31 13F NISOURCE COM 65473P105 52,038 0 0.00 1,238 7.47 0.0087
2017-01-30 2016-12-31 13F NISOURCE COM 65473P105 52,038 4,500 9.47 1,152 0.52 0.0085
2016-10-24 2016-09-30 13F NISOURCE COM 65473P105 47,538 0 0.00 1,146 -9.12 0.0084
2016-07-29 2016-06-30 13F NISOURCE COM 65473P105 47,538 30,728 182.80 1,261 218.43 0.0105
2016-05-12 2016-03-31 13F NISOURCE COM 65473P105 16,810 0 0.00 396 20.73 0.0032
2016-02-03 2015-12-31 13F NISOURCE COM 65473P105 16,810 0 0.00 328 5.13 0.0026
2015-11-16 2015-09-30 13F NISOURCE COM 65473P105 16,810 -27,965 -62.46 312 -84.71 0.0027
2015-08-17 2015-06-30 13F NISOURCE COM 65473P105 44,775 3,302 7.96 2,041 11.47 0.0160
2015-06-02 2015-03-31 13F/A-1 NISOURCE COM 65473P105 41,473 0 0.00 1,831 4.09 0.0141
2015-05-15 2015-03-31 13F NISOURCE COM 65473P105 41,473 1,831
2015-02-12 2014-12-31 13F NISOURCE COM 65473P105 41,473 0 0.00 1,759 3.47 0.0127
2014-11-12 2014-09-30 13F NISOURCE COM 65473P105 41,473 0 0.00 1,700 4.23 0.0160
2014-08-13 2014-06-30 13F NISOURCE COM 65473P105 41,473 0 0.00 1,631 10.65 0.0152
2014-05-08 2014-03-31 13F NISOURCE COM 65473P105 41,473 6,800 19.61 1,474 29.30 0.0143
2014-01-14 2013-12-31 13F NISOURCE COM 65473P105 34,673 0 0.00 1,140 6.44 0.0115
2013-11-12 2013-09-30 13F NISOURCE COM 65473P105 34,673 -3,464 -9.08 1,071 -1.56 0.0118
2013-08-15 2013-06-30 13F NISOURCE COM 65473P105 38,137 38,137 1,088 0.0127
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.