National Fuel Gas Company
MX ˙ BMV ˙ US6361801011
SecurityMX:NFG / National Fuel Gas Company
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership30,301 shares
Latest Disclosed Value $ 2,847,078
Mercer Global Advisors Inc /adv reports 14.65% decrease in ownership of NFG / National Fuel Gas Company

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 30,301 shares of National Fuel Gas Company (MX:NFG) valued at $2,847,078 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 35,502 shares of National Fuel Gas Company. This represents a change in shares of -14.65% 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 30,301 -5,201 -14.65 2,847 0.18 0.0042
2026-02-17 2025-12-31 13F NATIONAL FUEL GAS COM 636180101 35,502 -15,793 -30.79 2,842 -40.02 0.0043
2025-11-14 2025-09-30 13F NATIONAL FUEL GAS COM 636180101 51,295 15,619 43.78 4,738 56.78 0.0079
2025-08-14 2025-06-30 13F NATIONAL FUEL GAS COM 636180101 35,676 -4,879 -12.03 3,022 -5.89 0.0062
2025-05-15 2025-03-31 13F NATIONAL FUEL GAS COM 636180101 40,555 -2,642 -6.12 3,212 22.51 0.0074
2025-02-14 2024-12-31 13F NATIONAL FUEL GAS COM 636180101 43,197 30,003 227.40 2,621 229.69 0.0064
2024-11-14 2024-09-30 13F NATIONAL FUEL GAS COM 636180101 13,194 1,606 13.86 795 26.79 0.0019
2024-08-12 2024-06-30 13F NATIONAL FUEL GAS COM 636180101 11,588 6,447 125.40 628 0.0017
2024-05-15 2024-03-31 13F NATIONAL FUEL GAS COM 636180101 5,141 -1,347 -20.76 0 0.0008
2024-02-15 2023-12-31 13F NATIONAL FUEL GAS COM 636180101 6,488 171 2.71 0 0.0010
2023-11-15 2023-09-30 13F/A-1 NATIONAL FUEL GAS COM 636180101 6,317 -361 -5.41 0 0.0012
2023-11-14 2023-09-30 13F NATIONAL FUEL GAS COM 636180101 6,317 -361 0 0.0012
2023-08-14 2023-06-30 13F NATIONAL FUEL GAS COM 636180101 6,678 516 8.37 0 0.0014
2023-05-16 2023-03-31 13F NATIONAL FUEL GAS COM 636180101 6,162 9 0.15 0 0.0016
2023-02-09 2022-12-31 13F NATIONAL FUEL GAS COM 636180101 6,153 -103 -1.65 0 -100.00 0.0019
2022-11-15 2022-09-30 13F NATIONAL FUEL GAS COM 636180101 6,256 353 5.98 385 -1.28 0.0023
2022-08-10 2022-06-30 13F NATIONAL FUEL GAS COM 636180101 5,903 -373 -5.94 390 -9.51 0.0024
2022-05-10 2022-03-31 13F NATIONAL FUEL GAS COM 636180101 6,276 6,276 431 0.0025
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.