National Fuel Gas Company
MX ˙ BMV ˙ US6361801011
SecurityMX:NFG / National Fuel Gas Company
InstitutionNorthwestern Mutual Wealth Management Co
Latest Disclosed Ownership1,387 shares
Latest Disclosed Value $ 130,322
Northwestern Mutual Wealth Management Co reports 0.43% increase in ownership of NFG / National Fuel Gas Company

On May 7, 2026 - Northwestern Mutual Wealth Management Co filed a 13F-HR form disclosing ownership of 1,387 shares of National Fuel Gas Company (MX:NFG) valued at $130,322 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 10, 2026 disclosing 1,381 shares of National Fuel Gas Company. This represents a change in shares of 0.43% 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)
2026-05-07 2026-03-31 13F NATIONAL FUEL GAS COM 636180101 1,387 6 0.43 130 18.18 0.0001
2026-02-10 2025-12-31 13F/A-1 NATIONAL FUEL GAS COM 636180101 1,381 -177 -11.36 111 -23.08 0.0001
2026-02-05 2025-12-31 13F NATIONAL FUEL GAS COM 636180101 2,349 791 30 0.0000
2025-11-14 2025-09-30 13F NATIONAL FUEL GAS COM 636180101 1,558 -23 -1.45 144 7.52 0.0001
2025-08-13 2025-06-30 13F NATIONAL FUEL GAS COM 636180101 1,581 1,181 295.25 134 329.03 0.0001
2025-05-14 2025-03-31 13F NATIONAL FUEL GAS COM 636180101 400 304 316.67 32 520.00 0.0000
2025-02-11 2024-12-31 13F NATIONAL FUEL GAS COM 636180101 96 -54 -36.00 6 -44.44 0.0000
2024-11-12 2024-09-30 13F NATIONAL FUEL GAS COM 636180101 150 -40 -21.05 9 -10.00 0.0000
2024-08-16 2024-06-30 13F NATIONAL FUEL GAS COM 636180101 190 37 24.18 10 25.00 0.0000
2024-05-15 2024-03-31 13F NATIONAL FUEL GAS COM 636180101 153 127 488.46 8 700.00 0.0000
2024-02-13 2023-12-31 13F NATIONAL FUEL GAS COM 636180101 26 26 1 0.0000
2023-05-15 2023-03-31 13F NATIONAL FUEL GAS COM 636180101 0 -100 -100.00 0 -100.00
2023-02-21 2022-12-31 13F NATIONAL FUEL GAS COM 636180101 100 -465 -82.30 6 -82.86 0.0000
2022-11-14 2022-09-30 13F NATIONAL FUEL GAS COM 636180101 565 319 129.67 35 118.75 0.0001
2022-08-04 2022-06-30 13F NATIONAL FUEL GAS COM 636180101 246 0 0.00 16 -5.88 0.0000
2022-05-09 2022-03-31 13F NATIONAL FUEL GAS COM 636180101 246 -58 -19.08 17 -15.00 0.0000
2022-02-03 2021-12-31 13F NATIONAL FUEL GAS COM 636180101 304 58 23.58 20 53.85 0.0000
2021-11-15 2021-09-30 13F NATIONAL FUEL GAS COM 636180101 246 26 11.82 13 18.18 0.0000
2021-08-13 2021-06-30 13F NATIONAL FUEL GAS COM 636180101 220 -660 -75.00 11 -75.00 0.0000
2021-05-14 2021-03-31 13F NATIONAL FUEL GAS COM 636180101 880 880 44 0.0001
2021-02-12 2020-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 0 -125 -100.00 0 -100.00
2020-11-13 2020-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 125 125 5 0.0000
2020-05-08 2020-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 0 -1,542 -100.00 0 -100.00
2020-02-13 2019-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 1,542 0 0.00 72 0.00 0.0002
2019-11-12 2019-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,542 -146 -8.65 72 -19.10 0.0003
2019-08-12 2019-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,688 -195 -10.36 89 -22.61 0.0004
2019-05-10 2019-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 1,883 182 10.70 115 32.18 0.0005
2019-02-12 2018-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 1,701 -248 -12.72 87 -20.18 0.0004
2018-11-01 2018-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,949 -196 -9.14 109 -4.39 0.0005
2018-08-10 2018-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 2,145 -456 -17.53 114 -14.93 0.0006
2018-05-14 2018-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 2,601 519 24.93 134 17.54 0.0008
2018-01-31 2017-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 2,082 157 8.16 114 4.59 0.0007
2017-11-07 2017-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,925 89 4.85 109 5.83 0.0008
2017-08-10 2017-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,836 34 1.89 103 -3.74 0.0008
2017-05-09 2017-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 1,802 -230 -11.32 107 -6.96 0.0010
2017-02-15 2016-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 2,032 -189 -8.51 115 -4.96 0.0012
2016-11-14 2016-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 2,221 362 19.47 121 14.15 0.0019
2016-08-29 2016-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,859 -115 -5.83 106 7.07 0.0015
2016-05-16 2016-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 1,974 96 5.11 99 23.75 0.0016
2016-02-16 2015-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 1,878 72 3.99 80 -11.11 0.0016
2015-11-16 2015-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,806 2 0.11 90 -15.09 0.0021
2015-09-30 2015-06-30 13F/A-1 NATIONAL FUEL GAS CO N J COM 636180101 1,804 2 0.11 106 -2.75 0.0027
2015-08-14 2015-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,802 109
2015-05-15 2015-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 1,802 -199 -9.95 109 -21.58 0.0030
2015-02-13 2014-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 2,001 202 11.23 139 10.32 0.0043
2014-11-14 2014-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,799 501 38.60 126 23.53 0.0044
2014-08-05 2014-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,298 -66 -4.84 102 6.25 0.0040
2014-05-15 2014-03-31 13F NATIONAL FUEL GAS CO N J COM 636180101 1,364 2 0.15 96 -1.03 0.0040
2014-02-14 2013-12-31 13F NATIONAL FUEL GAS CO N J COM 636180101 1,362 -23 -1.66 97 2.11 0.0044
2013-11-14 2013-09-30 13F NATIONAL FUEL GAS CO N J COM 636180101 1,385 274 24.66 95 48.44 0.0050
2013-08-21 2013-06-30 13F/A-1 NATIONAL FUEL GAS CO N J COM 636180101 1,111 1,111 64 0.0038
2013-08-14 2013-06-30 13F NATIONAL FUEL GAS CO N J COM 636180101 32,730 1,897 0.0209
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.