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Diversified Energy Co PLC
DEC - CIK 0001922446
Market cap$1.04 B
Rank#2605
SEC filings204
Market capitalization of Diversified Energy Co PLC
As of 2026-06-11, Diversified Energy Co PLC (DEC) has a market capitalization of $1.04 B, making it the #2605 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-11 | $1.04 B |
| 2026-06-10 | $1.03 B |
| 2026-05-29 | $1.05 B |
| 2026-05-28 | $1.05 B |
| 2026-05-26 | $1.11 B |
| 2026-05-25 | $1.12 B |
| 2026-05-24 | $1.12 B |
| 2026-05-22 | $1.12 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 Diversified Energy Co PLC's market cap?
As of 2026-06-11, Diversified Energy Co PLC (DEC) has a market capitalization of $1.04 B, making it the #2605 most valuable US-listed company.
Where does Diversified Energy Co PLC rank by market cap?
Diversified Energy Co PLC is the #2605 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.