NiSource Inc.
US ˙ NYSE ˙ US65473P1057

SecurityNI / NiSource Inc.
InstitutionPrivate Advisor Group, LLC
Latest Disclosed Ownership9,299 shares
Latest Disclosed Value $ 433,898
Private Advisor Group, LLC ownership in NI / NiSource Inc.

On April 24, 2026 - Private Advisor Group, LLC filed a 13F-HR form disclosing ownership of 9,299 shares of NiSource Inc. (US:NI) valued at $433,891 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 10,402 shares of NiSource Inc.. This represents a change in shares of -10.60% during the quarter. The current value of the position is $433,426 USD.

Private Advisor Group, LLC has a history of taking positions in derivatives of the underlying security (NI) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

NI / NiSource Inc. Historical Put/Call Ratio
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)
2026-04-24 2026-03-31 13F NISOURCE COM 65473P105 9,299 -1,103 -10.60 434 -0.23 0.0019
2026-02-17 2025-12-31 13F NISOURCE COM 65473P105 10,402 -68 -0.65 434 -4.19 0.0020
2025-11-13 2025-09-30 13F NISOURCE COM 65473P105 10,470 32 0.31 453 7.60 0.0022
2025-08-11 2025-06-30 13F NISOURCE COM 65473P105 10,438 -574 -5.21 421 -4.54 0.0023
2025-05-05 2025-03-31 13F NISOURCE COM 65473P105 11,012 211 1.95 441 11.08 0.0027
2025-02-03 2024-12-31 13F NISOURCE COM 65473P105 10,801 -9,127 -45.80 397 -42.46 0.0022
2024-10-22 2024-09-30 13F NISOURCE COM 65473P105 19,928 -1,733 -8.00 691 10.58 0.0043
2024-08-05 2024-06-30 13F NISOURCE COM 65473P105 21,661 -438 -1.98 624 2.13 0.0042
2024-04-30 2024-03-31 13F NISOURCE COM 65473P105 22,099 3,675 19.95 611 24.95 0.0044
2024-02-06 2023-12-31 13F NISOURCE COM 65473P105 18,424 9,145 98.56 489 113.54 0.0038
2023-11-03 2023-09-30 13F NISOURCE COM 65473P105 9,279 40 0.43 229 -9.13 0.0020
2023-08-10 2023-06-30 13F NISOURCE COM 65473P105 9,239 513 5.88 253 3.70 0.0022
2023-05-10 2023-03-31 13F NISOURCE COM 65473P105 8,726 8,726 244 0.0023
2023-01-18 2022-12-31 13F NISOURCE COM 65473P105 0 -9,023 -100.00 0 -100.00
2022-10-14 2022-09-30 13F NISOURCE COM 65473P105 9,023 -10,912 -54.74 227 -61.39 0.0026
2022-07-13 2022-06-30 13F NISOURCE COM 65473P105 19,935 1,310 7.03 588 -0.84 0.0052
2022-05-12 2022-03-31 13F/A-1 NISOURCE COM 65473P105 18,625 2,614 16.33 593 34.16 0.0045
2022-05-10 2022-03-31 13F NISOURCE COM 65473P105 16,011 0 442 0.0033
2022-02-10 2021-12-31 13F NISOURCE COM 65473P105 16,011 7,470 87.46 442 113.53 0.0033
2021-10-14 2021-09-30 13F NISOURCE COM 65473P105 8,541 118 1.40 207 0.49 0.0013
2021-08-12 2021-06-30 13F NISOURCE COM 65473P105 8,423 8,423 206 0.0018
2021-04-01 2020-12-31 13F NISOURCE COM 65473P105 0 -10,904 -100.00 0 -100.00
2020-11-02 2020-09-30 13F NISOURCE COM 65473P105 10,904 -548 -4.79 240 -7.69 0.0031
2020-08-17 2020-06-30 13F NISOURCE COM 65473P105 11,452 -2,962 -20.55 260 -27.78 0.0036
2020-05-12 2020-03-31 13F NISOURCE COM 65473P105 14,414 2,721 23.27 360 10.43 0.0066
2020-02-10 2019-12-31 13F NISOURCE COM 65473P105 11,693 1,375 13.33 326 5.50 0.0051
2019-11-13 2019-09-30 13F NISOURCE COM 65473P105 10,318 -18,726 -64.47 309 -63.04 0.0048
2019-08-14 2019-06-30 13F NISOURCE COM 65473P105 29,044 17,519 152.01 836 154.10 0.0151
2019-05-13 2019-03-31 13F NISOURCE COM 65473P105 11,525 -762 -6.20 329 5.79 0.0065
2019-02-08 2018-12-31 13F NISOURCE COM 65473P105 12,287 1,069 9.53 311 11.07 0.0075
2018-11-01 2018-09-30 13F NISOURCE COM 65473P105 11,218 2,449 27.93 280 20.69 0.0057
2018-08-09 2018-06-30 13F NISOURCE COM 65473P105 8,769 8,769 -21.83 232 -17.14 0.0038
2018-05-09 2018-03-31 13F NISOURCE COM 65473P105 0 -8,687 -100.00 0 -100.00
2018-02-07 2017-12-31 13F NISOURCE COM 65473P105 8,687 -702 -7.48 217 -10.70 0.0092
2017-11-13 2017-09-30 13F NISOURCE COM 65473P105 9,389 1,362 16.97 243 20.30 0.0060
2017-08-10 2017-06-30 13F NISOURCE COM 65473P105 8,027 -3,219 -28.62 202 -24.34 0.0055
2017-05-10 2017-03-31 13F NISOURCE COM 65473P105 11,246 1,549 15.97 267 24.19 0.0075
2017-02-09 2016-12-31 13F NISOURCE COM 65473P105 9,697 9,697 215 0.0070
2016-05-13 2016-03-31 13F NISOURCE COM 65473P105 0 -16,115 -100.00 0 -100.00
2016-02-09 2015-12-31 13F NISOURCE COM 65473P105 16,115 1,379 9.36 314 15.02 0.0151
2015-11-13 2015-09-30 13F NISOURCE COM 65473P105 14,736 722 5.15 273 -57.28 0.0150
2015-08-13 2015-06-30 13F NISOURCE COM 65473P105 14,014 706 5.31 639 8.67 0.0303
2015-05-13 2015-03-31 13F NISOURCE COM 65473P105 13,308 -671 -4.80 588 -0.84 0.0339
2015-02-17 2014-12-31 13F NISOURCE COM 65473P105 13,979 8,420 151.47 593 160.09 0.0382
2014-11-12 2014-09-30 13F NISOURCE COM 65473P105 5,559 5,559 228 0.0158
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2024-02-06 2023-12-31 13F NISOURCE COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-03 2023-09-30 13F NISOURCE COM Call 23,500 6 n/a n/a n/a
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.