National Fuel Gas Company
MX ˙ BMV ˙ US6361801011
SecurityMX:NFG / National Fuel Gas Company
InstitutionWolff Financial Management Llc
Latest Disclosed Ownership5,678 shares
Latest Disclosed Value $ 533,505
Wolff Financial Management Llc ownership in NFG / National Fuel Gas Company

On April 15, 2026 - Wolff Financial Management Llc filed a 13F-HR form disclosing ownership of 5,678 shares of National Fuel Gas Company (MX:NFG) valued at $533,505 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 5,678 shares of National Fuel Gas Company. This represents a change in shares of 0.00% 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)
2026-04-15 2026-03-31 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 534 17.40 0.1179
2026-02-06 2025-12-31 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 455 -13.36 0.1022
2025-10-20 2025-09-30 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 524 0.1218
2025-07-09 2025-06-30 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 0 0.1242
2025-04-24 2025-03-31 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 0 0.1246
2025-01-21 2024-12-31 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 0 0.0957
2024-10-24 2024-09-30 13F NATIONAL FUEL GAS COM 636180101 5,678 5,678 0 0.0934
2024-07-18 2024-06-30 13F NATIONAL FUEL GAS COM 636180101 0 -5,678 -100.00 0 0.0000
2024-04-24 2024-03-31 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 0 0.0889
2024-01-25 2023-12-31 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 0 0.0880
2023-10-30 2023-09-30 13F NATIONAL FUEL GAS COM 636180101 5,678 5,678 0 0.1007
2023-07-18 2023-06-30 13F NATIONAL FUEL GAS COM 636180101 0 -5,678 -100.00 0 0.0000
2023-05-01 2023-03-31 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 0 0.1143
2023-02-06 2022-12-31 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 0 -100.00 0.1328
2022-10-31 2022-09-30 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 349 -6.93 0.1593
2022-08-05 2022-06-30 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 375 -3.85 0.1668
2022-05-03 2022-03-31 13F NATIONAL FUEL GAS COM 636180101 5,678 0 0.00 390 7.44 0.1549
2022-02-08 2021-12-31 13F NATIONAL FUEL GAS COM 636180101 5,678 5,678 363 0.1374
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.