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NATIONAL FUEL GAS CO
NFG - CIK 0000070145
Market cap$7.33 B
Rank#1118
SEC filings3,298
Market capitalization of NATIONAL FUEL GAS CO
As of 2026-06-10, NATIONAL FUEL GAS CO (NFG) has a market capitalization of $7.33 B, making it the #1118 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-10 | $7.33 B |
| 2026-05-29 | $7.36 B |
| 2026-05-28 | $7.44 B |
| 2026-05-26 | $7.61 B |
| 2026-05-25 | $7.69 B |
| 2026-05-24 | $7.69 B |
| 2026-05-22 | $7.69 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is NATIONAL FUEL GAS CO's market cap?
As of 2026-06-10, NATIONAL FUEL GAS CO (NFG) has a market capitalization of $7.33 B, making it the #1118 most valuable US-listed company.
Where does NATIONAL FUEL GAS CO rank by market cap?
NATIONAL FUEL GAS CO is the #1118 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.