Diversified Energy Company PLC (DEC) P/E Ratio History
UndervaluedTrading at 3.0x vs 5Y avg 9.0x · 57th percentile · Below historical baseline · Data 2019–2025
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P/E Ratio Analysis
As of July 1, 2026, Diversified Energy Company PLC (DEC) trades at a price-to-earnings ratio of 3.0x, with a stock price of $13.86 and trailing twelve-month earnings per share of $3.41.
The current P/E is 66% below its 5-year average of 9.0x. Over the past five years, DEC's P/E has ranged from a low of 0.7x to a high of 32.6x, placing the current valuation at the 57th percentile of its historical range.
Compared to the Energy sector median P/E of 15.8x, DEC trades at a 81% discount to its sector peers. The sector includes 173 companies with P/E ratios ranging from 0.5x to 167.0x.
Relative to the broader market, DEC trades at a notable discount to the S&P 500 median P/E of 25.1x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our DEC DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
DEC Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
DEC P/E vs Peers
Mature Conventional Oil & Gas Operators peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $25B | 14.5 | 0.41Best | +49% | |
| $11B | 17.3 | - | +1028%Best | |
| $33B | 16.1 | - | +707% | |
| $9B | 13.6 | - | +151% | |
| $5B | 8.5 | - | +763% | |
| $3B | 7.9Lowest | - | +246% | |
| $4B | 11.1 | - | +278% | |
| $6B | 154.5 | - | -95% | |
| $91B | 34.7 | 0.53 | +18% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
DEC Historical P/E Data (2019–2025)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2025 Q4 | Dec 31 2025 | $14.48 | $2.79 | 5.2x | -42% |
| FY2025 Q2 | Jun 30 2025 | $14.67 | $0.45 | 32.6x | +263% |
| FY2024 Q4 | - | $16.80 | $11.84 | 1.4x | -84% |
| FY2024 Q2 | Jun 30 2024 | $13.49 | $20.36 | 0.7x | -93% |
| FY2020 Q4 | - | $31.00 | $1.74 | 17.8x | +98% |
| FY2020 Q2 | - | $24.60 | $9.57 | 2.6x | -71% |
| FY2019 Q2 | Jun 30 2019 | $28.00 | $10.54 | 2.7x | -70% |
Average P/E for displayed period: 9.0x
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
7+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
DEC — Frequently Asked Questions
Quick answers to the most common questions about buying DEC stock.
What is DEC's P/E ratio?
Diversified Energy Company PLC (DEC) trailing twelve-month P/E ratio is 3.0x, based on TTM diluted EPS of $3.41. The 5-year average P/E is 9.0x and the historical range spans 0.7x to 32.6x.
Is DEC stock overvalued or undervalued?
DEC trades at 3.0x P/E, below its 5-year average of 9.0x. At the 57th percentile of its historical range (0.7x–32.6x), the stock is priced at a discount to its own history.
Is DEC stock expensive?
No, DEC is not expensive on a historical basis. The current P/E of 3.0x is below the 5-year average of 9.0x and sits at the 57th percentile of its valuation range.
What is DEC's historical P/E range?
Over the past 5 years, DEC's P/E ratio has ranged from 0.7x to 32.6x, with a median of 2.7x and an average of 9.0x. The current P/E of 3.0x places the stock at the 57th percentile of this range. Full historical data spans 2019–2025.
How does DEC's P/E compare to the S&P 500?
DEC trades at 3.0x P/E versus the S&P 500 median of 25.1x. The 88% discount to the market suggests lower growth expectations or perceived higher risk.
How does DEC's valuation compare to Energy peers?
Diversified Energy Company PLC P/E of 3.0x compares to the Energy sector median of 15.8x. The discount suggests lower growth expectations, weaker margins, or higher perceived risk relative to peers. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is DEC's PEG ratio?
DEC PEG ratio is N/A, based on a P/E of 3.0x and EPS growth of 346.2%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is DEC's earnings yield?
DEC earnings yield is 33.04%, the inverse of its 3.0x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.