National Fuel Gas Company
US ˙ NYSE ˙ US6361801011

SecurityNFG / National Fuel Gas Company
InstitutionAdvisory Services Network, LLC
Latest Disclosed Ownership20,753 shares
Latest Disclosed Value $ 1,949,952
Advisory Services Network, LLC reports 76.55% increase in ownership of NFG / National Fuel Gas Company

On May 15, 2026 - Advisory Services Network, LLC filed a 13F-HR form disclosing ownership of 20,753 shares of National Fuel Gas Company (US:NFG) valued at $1,949,952 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 11,755 shares of National Fuel Gas Company. This represents a change in shares of 76.55% during the quarter. The current value of the position is $1,604,414 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 NATIONAL FUEL GAS Stock 636180101 20,753 8,998 76.55 1,950 107.12 0.0180
2026-02-17 2025-12-31 13F NATIONAL FUEL GAS Stock 636180101 11,755 -4,977 -29.75 941 -39.09 0.0133
2025-11-18 2025-09-30 13F NATIONAL FUEL GAS Stock 636180101 16,732 175 1.06 1,546 7.59 0.0227
2025-08-19 2025-06-30 13F NATIONAL FUEL GAS Stock 636180101 16,557 13,255 401.42 1,437 450.19 0.0231
2025-05-15 2025-03-31 13F NATIONAL FUEL GAS Stock 636180101 3,302 -14 -0.42 261 29.85 0.0050
2025-02-13 2024-12-31 13F NATIONAL FUEL GAS Stock 636180101 3,316 -615 -15.64 201 -5.63 0.0037
2024-11-14 2024-09-30 13F NATIONAL FUEL GAS Stock 636180101 3,931 0 0.00 213 0.00 0.0044
2024-08-13 2024-06-30 13F NATIONAL FUEL GAS Stock 636180101 3,931 -300 -7.09 213 -6.17 0.0044
2024-05-06 2024-03-31 13F NATIONAL FUEL GAS Stock 636180101 4,231 577 15.79 227 24.04 0.0050
2024-02-09 2023-12-31 13F NATIONAL FUEL GAS Stock 636180101 3,654 -191 -4.97 183 -8.04 0.0045
2023-11-14 2023-09-30 13F NATIONAL FUEL GAS Stock 636180101 3,845 3,845 200 0.0054
2023-08-09 2023-06-30 13F NATIONAL FUEL GAS Stock 636180101 0 -3,764 -100.00 0 -100.00
2023-05-17 2023-03-31 13F NATIONAL FUEL GAS Stock 636180101 3,764 80 2.17 217 -6.87 0.0060
2023-02-13 2022-12-31 13F NATIONAL FUEL GAS Stock 636180101 3,684 0 0.00 233 2.64 0.0071
2022-11-14 2022-09-30 13F NATIONAL FUEL GAS Stock 636180101 3,684 -312 -7.81 227 -14.02 0.0080
2022-08-02 2022-06-30 13F NATIONAL FUEL GAS Stock 636180101 3,996 109 2.80 264 -1.12 0.0090
2022-05-23 2022-03-31 13F NATIONAL FUEL GAS Stock 636180101 3,887 514 15.24 267 23.61 0.0079
2022-02-14 2021-12-31 13F NATIONAL FUEL GAS Stock 636180101 3,373 3,373 216 0.0062
2021-11-05 2021-09-30 13F NATIONAL FUEL GAS Stock 636180101 0 -3,109 -100.00 0 -100.00
2021-08-12 2021-06-30 13F NATIONAL FUEL GAS Stock 636180101 3,109 3,109 162 0.0051
2021-05-24 2021-03-31 13F NATIONAL FUEL GAS CO N J Stock 636180101 0 -2,799 -100.00 0 -100.00
2021-02-09 2020-12-31 13F NATIONAL FUEL GAS CO N J Stock 636180101 2,799 216 8.36 115 9.52 0.0046
2020-11-16 2020-09-30 13F NATIONAL FUEL GAS CO N J Stock 636180101 2,583 2,583 -7.72 105 -8.70 0.0049
2020-08-10 2020-06-30 13F NATIONAL FUEL GAS CO N J Stock 636180101 0 -3,914 -100.00 0 -100.00
2020-05-15 2020-03-31 13F NATIONAL FUEL GAS CO N J Stock 636180101 3,914 -4,279 -52.23 146 -61.78 0.0096
2020-02-04 2019-12-31 13F NATIONAL FUEL GAS CO N J Stock 636180101 8,193 721 9.65 382 -3.05 0.0201
2019-11-04 2019-09-30 13F NATIONAL FUEL GAS CO N J Stock 636180101 7,472 0 0.00 394 0.00 0.0241
2019-08-01 2019-06-30 13F NATIONAL FUEL GAS CO N J Stock 636180101 7,472 185 2.54 394 -11.46 0.0242
2019-05-20 2019-03-31 13F NATIONAL FUEL GAS CO N J Stock 636180101 7,287 46 0.64 445 20.27 0.0313
2019-02-15 2018-12-31 13F NATIONAL FUEL GAS CO N J Stock 636180101 7,241 -24 -0.33 370 -9.09 0.0323
2018-11-02 2018-09-30 13F NATIONAL FUEL GAS CO N J Stock 636180101 7,265 95 1.32 407 5.17 0.0297
2018-07-27 2018-06-30 13F NATIONAL FUEL GAS CO N J Stock 636180101 7,170 -459 -6.02 387 -1.28 0.0295
2018-04-23 2018-03-31 13F NATIONAL FUEL GAS CO N J Stock 636180101 7,629 317 4.34 392 -2.24 0.0313
2018-02-08 2017-12-31 13F NATIONAL FUEL GAS CO N J Stock 636180101 7,312 2,162 41.98 401 37.33 0.0350
2017-10-12 2017-09-30 13F NATIONAL FUEL GAS CO N J Stock 636180101 5,150 -84 -1.60 292 0.00 0.0334
2017-08-17 2017-06-30 13F NATIONAL FUEL GAS CO N J COM Stock 636180101 5,234 0 0.00 292 -6.41 0.0381
2017-04-28 2017-03-31 13F NATIONAL FUEL GAS CO N J COM Stock 636180101 5,234 -713 -11.99 312 -3.11 0.0453
2016-10-07 2016-09-30 13F NATIONAL FUEL GAS CO N J Stock 636180101 5,947 -58 -0.97 322 -5.85 0.0605
2016-07-27 2016-06-30 13F NATIONAL FUEL GAS CO N J Stock 636180101 6,005 425 7.62 342 22.58 0.0777
2016-04-21 2016-03-31 13F NATIONAL FUEL GAS CO N J Stock 636180101 5,580 215 4.01 279 21.83 0.0762
2016-01-27 2015-12-31 13F NATIONAL FUEL GAS CO N J COM Stock 636180101 5,365 -3,920 -42.22 229 -50.65 0.0736
2015-10-01 2015-09-30 13F NATIONAL FUEL GAS CO N J COM Stock 636180101 9,285 -120 -1.28 464 -14.55 0.1401
2015-07-02 2015-06-30 13F NATIONAL FUEL GAS CO N J COM Stock 636180101 9,405 650 7.42 543 0.18 0.1602
2015-04-08 2015-03-31 13F NATIONAL FUEL GAS CO N J COM Stock 636180101 8,755 760 9.51 542 0.56 0.1497
2015-01-23 2014-12-31 13F NATIONAL FUEL GAS Stock 636180101 7,995 565 7.60 539 3.65 0.1685
2014-10-07 2014-09-30 13F NATIONAL FUEL GAS Stock 636180101 7,430 3,045 69.44 520 51.60 0.1901
2014-07-10 2014-06-30 13F NATIONAL FUEL GAS Stock 636180101 4,385 4,385 343 0.1452
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.