National Fuel Gas Company
MX ˙ BMV ˙ US6361801011
SecurityMX:NFG / National Fuel Gas Company
InstitutionAdvisors Asset Management, Inc.
Latest Disclosed Ownership57,633 shares
Latest Disclosed Value $ 5,415,197
Advisors Asset Management, Inc. reports 6.01% decrease in ownership of NFG / National Fuel Gas Company

On May 15, 2026 - Advisors Asset Management, Inc. filed a 13F-HR form disclosing ownership of 57,633 shares of National Fuel Gas Company (MX:NFG) valued at $5,415,197 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 61,317 shares of National Fuel Gas Company. This represents a change in shares of -6.01% during the quarter.

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 COM 636180101 57,633 -3,684 -6.01 5,415 10.31 0.0899
2026-02-12 2025-12-31 13F NATIONAL FUEL GAS COM 636180101 61,317 4,153 7.27 4,909 -7.03 0.0824
2025-11-06 2025-09-30 13F NATIONAL FUEL GAS COM 636180101 57,164 4,176 7.88 5,280 17.65 0.0896
2025-08-12 2025-06-30 13F NATIONAL FUEL GAS COM 636180101 52,988 10,875 25.82 4,489 34.61 0.0804
2025-05-15 2025-03-31 13F NATIONAL FUEL GAS COM 636180101 42,113 10,443 32.97 3,335 73.56 0.0627
2025-02-10 2024-12-31 13F NATIONAL FUEL GAS COM 636180101 31,670 10,219 47.64 1,922 47.77 0.0354
2024-11-08 2024-09-30 13F NATIONAL FUEL GAS COM 636180101 21,451 7,510 53.87 1,300 72.19 0.0239
2024-08-14 2024-06-30 13F NATIONAL FUEL GAS COM 636180101 13,941 3,611 34.96 755 36.28 0.0147
2024-05-14 2024-03-31 13F NATIONAL FUEL GAS COM 636180101 10,330 -369 -3.45 555 3.36 0.0107
2024-02-14 2023-12-31 13F NATIONAL FUEL GAS COM 636180101 10,699 -2,976 -21.76 537 -24.40 0.0110
2023-11-14 2023-09-30 13F NATIONAL FUEL GAS COM 636180101 13,675 2,322 20.45 710 21.61 0.0153
2023-08-14 2023-06-30 13F NATIONAL FUEL GAS COM 636180101 11,353 -43 -0.38 583 -11.40 0.0119
2023-05-12 2023-03-31 13F NATIONAL FUEL GAS COM 636180101 11,396 1,184 11.59 658 1.86 0.0134
2023-02-13 2022-12-31 13F NATIONAL FUEL GAS COM 636180101 10,212 5,690 125.83 646 132.37 0.0133
2022-11-08 2022-09-30 13F NATIONAL FUEL GAS COM 636180101 4,522 4,522 278 0.0058
2022-05-17 2022-03-31 13F NATIONAL FUEL GAS COM 636180101 0 -2,745 -100.00 0 -100.00
2022-02-15 2021-12-31 13F NATIONAL FUEL GAS COM 636180101 2,745 -2,071 -43.00 176 -30.43 0.0025
2021-11-12 2021-09-30 13F NATIONAL FUEL GAS COM 636180101 4,816 -4,563 -48.65 253 -48.37 0.0038
2021-07-30 2021-06-30 13F NATIONAL FUEL GAS COM 636180101 9,379 -46,886 -83.33 490 -82.58 0.0072
2021-05-07 2021-03-31 13F NATIONAL FUEL GAS COM 636180101 56,265 -4,666 -7.66 2,813 12.25 0.0437
2021-02-12 2020-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 60,931 -1,049 -1.69 2,506 -0.40 0.0414
2020-11-16 2020-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 61,980 -601 -0.96 2,516 -4.12 0.0465
2020-08-12 2020-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 62,581 15,583 33.16 2,624 49.69 0.0511
2020-05-15 2020-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 46,998 36,581 351.17 1,753 261.44 0.0417
2020-05-20 2019-12-31 13F/A-1 NATIONAL FUEL GAS CO N J COM 636180101 10,417 5,245 101.41 485 99.59 0.0085
2020-02-14 2019-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 10,417 5,245 485 4,292.7086
2019-11-14 2019-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 5,172 3,892 304.06 243 257.35 0.0045
2019-11-14 2019-06-30 13F/A-1 NATIONAL FUEL GAS COM 636180101 1,280 1,280 68 0.0012
2019-08-14 2019-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,280 1,280 68
2018-08-22 2018-06-30 13F/A-1 NATIONAL FUEL GAS CO N J COM 636180101 0 -2,284 -100.00 0 -100.00
2018-05-15 2018-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 2,284 -1,756 -43.47 113 -49.10 0.0019
2018-02-13 2017-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 4,040 -2,703 -40.09 222 -41.88 0.0036
2017-11-07 2017-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 6,743 -3,437 -33.76 382 -32.75 0.0064
2017-08-02 2017-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 10,180 -144 -1.39 568 -7.79 0.0095
2017-05-02 2017-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 10,324 1,808 21.23 616 33.91 0.0103
2016-10-31 2016-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 8,516 2,866 50.73 460 43.30 0.0075
2016-08-08 2016-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 5,650 3,450 156.82 321 191.82 0.0052
2016-05-16 2016-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 2,200 -11,423 -83.85 110 -81.10 0.0018
2016-02-10 2015-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 13,623 -1,462 -9.69 582 -22.81 0.0092
2015-11-16 2015-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 15,085 -821 -5.16 754 -19.53 0.0120
2015-08-11 2015-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 15,906 -2,472 -13.45 937 -15.51 0.0129
2015-05-13 2015-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 18,378 -1,579 -7.91 1,109 -20.10 0.0148
2015-02-05 2014-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 19,957 -1,209 -5.71 1,388 -6.28 0.0186
2014-11-13 2014-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 21,166 2,867 15.67 1,481 3.35 0.0204
2014-08-14 2014-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 18,299 6,762 58.61 1,433 77.35 0.0199
2014-05-15 2014-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 11,537 8,937 343.73 808 334.41 0.0123
2014-02-03 2013-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 2,600 0 0.00 186 3.91 0.0030
2013-11-15 2013-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 2,600 -100 -3.70 179 14.74 0.0032
2013-08-14 2013-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 2,700 2,700 156 0.0029
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.