NiSource Inc.
DE ˙ DB ˙ US65473P1057
38,93 € ↓ -0,31 (-0,79%)
2026-06-04
DEL PRIS
SecurityDE:NOU / NiSource Inc.
InstitutionOMERS ADMINISTRATION Corp
Latest Disclosed Ownership7,726 shares
Latest Disclosed Value $ 360,495
OMERS ADMINISTRATION Corp ownership in NOU / NiSource Inc.

On May 15, 2026 - OMERS ADMINISTRATION Corp filed a 13F-HR form disclosing ownership of 7,726 shares of NiSource Inc. (DE:NOU) valued at $310,585 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 14, 2025 disclosing 0 shares of NiSource Inc.. The current value of the position is $300,773 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)
2026-05-15 2026-03-31 13F NISOURCE COM 65473P105 7,726 7,726 360 0.0023
2025-02-14 2024-12-31 13F NISOURCE COM 65473P105 0 -15,200 -100.00 0 -100.00
2024-11-13 2024-09-30 13F NISOURCE COM 65473P105 15,200 15,200 527 0.0048
2020-02-14 2019-12-31 13F NISOURCE COM 65473P105 0 -20,500 -100.00 0 -100.00
2019-11-12 2019-09-30 13F NISOURCE COM 65473P105 20,500 -3,900 -15.98 613 -13.90 0.0061
2019-08-08 2019-06-30 13F NISOURCE COM 65473P105 24,400 0 0.00 712 -1.79 0.0074
2019-05-15 2019-03-31 13F NISOURCE COM 65473P105 24,400 24,400 725 0.0083
2018-11-14 2018-09-30 13F NISOURCE COM 65473P105 0 -34,800 -100.00 0 -100.00
2018-08-09 2018-06-30 13F NISOURCE COM 65473P105 34,800 34,800 915 0.0085
2017-11-13 2017-09-30 13F NISOURCE COM 65473P105 0 -32,500 -100.00 0 -100.00
2017-08-08 2017-06-30 13F NISOURCE COM 65473P105 32,500 0 0.00 824 6.60 0.0104
2017-05-10 2017-03-31 13F NISOURCE COM 65473P105 32,500 0 0.00 773 7.36 0.0103
2017-02-09 2016-12-31 13F NISOURCE COM 65473P105 32,500 -52,700 -61.85 720 -64.95 0.0134
2016-11-14 2016-09-30 13F NISOURCE COM 65473P105 85,200 39,000 84.42 2,054 67.67 0.0365
2016-08-11 2016-06-30 13F NISOURCE COM 65473P105 46,200 4,800 11.59 1,225 25.64 0.0252
2016-05-12 2016-03-31 13F NISOURCE COM 65473P105 41,400 0 0.00 975 20.67 0.0216
2016-02-11 2015-12-31 13F NISOURCE COM 65473P105 41,400 4,800 13.11 808 19.00 0.0209
2015-11-12 2015-09-30 13F NISOURCE COM 65473P105 36,600 400 1.10 679 -58.85 0.0198
2015-08-11 2015-06-30 13F NISOURCE COM 65473P105 36,200 36,200 1,650 0.0655
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.