Diversified Energy Company PLC (DEC) P/E Ratio History
Historical price-to-earnings valuation from 2019 to 2025
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DEC Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 15, 2026, Diversified Energy Company PLC (DEC) trades at a price-to-earnings ratio of 3.5x, with a stock price of $16.14 and trailing twelve-month earnings per share of $3.41.
The current P/E is 61% 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 17.0x, DEC trades at a 79% discount to its sector peers. The sector includes 172 companies with P/E ratios ranging from 3.0x to 192.6x.
Relative to the broader market, DEC trades at a notable discount to the S&P 500 median P/E of 24.7x. 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 P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $25B | 14.5 | 0.41Best | +49% | |
| $11B | 18.3 | - | +1028%Best | |
| $35B | 17.1 | - | +707% | |
| $10B | 15.1 | - | +151% | |
| $5B | 9.1 | - | +763% | |
| $3B | 8.5Lowest | - | +246% | |
| $4B | 11.0 | - | +278% | |
| $8B | 192.6 | - | -95% | |
| $95B | 36.3 | 0.55 | +18% |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
DEC Historical P/E Data (2019–2025)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Date | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2025 Q4 | Wed Dec 31 2025 00:00:00 GM | $14.48 | $2.79 | 5.2x | -42% |
| FY2025 Q2 | Mon Jun 30 2025 00:00:00 GM | $14.67 | $0.45 | 32.6x | +263% |
| FY2024 Q4 | $16.80 | $11.84 | 1.4x | -84% | |
| FY2024 Q2 | Sun Jun 30 2024 00:00:00 GM | $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 | Sun Jun 30 2019 00:00:00 GM | $28.00 | $10.54 | 2.7x | -70% |
Average P/E for displayed period: 9.0x
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Start ComparisonDEC — Frequently Asked Questions
Quick answers to the most common questions about buying DEC stock.
Is DEC stock overvalued or undervalued?
DEC trades at 3.5x P/E, below its 5-year average of 9.0x. At the 57th percentile of historical range, the stock is priced at a discount to its own history.
How does DEC's valuation compare to peers?
Diversified Energy Company PLC P/E of 3.5x compares to sector median of 17.0x. The discount suggests lower growth expectations or higher risk.
What is DEC's PEG ratio?
DEC PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 2019-2025.