Diversified Energy Company PLC (DEC) Stock Price History
Historical prices from 2018 to 2026
- 1M
- +5.8%
- 3M
- +11.0%
- YTD
- -0.7%
- 1Y
- +12.9%
- 3Y
- -6.0%
- 5Y
- -14.4%
Loading 10-year price history...
DEC Historical Performance
DEC Annual Returns
Year-by-year price performance · 2018–2026
- 2018 annual price return
- -6.1%
- 2019 annual price return
- -9.3%
- 2020 annual price return
- +27.0%
- 2021 annual price return
- +0.7%
- 2022 annual price return
- -2.4%
- 2023 annual price return
- -48.3%
- 2024 annual price return
- +3.7%
- 2025 annual price return
- -17.3%
- 2026 annual price return
- -6.6%
DEC Stock Price Trajectory (2018–2026)
As of October 24, 2026, Diversified Energy Company PLC (DEC) trades at $14.69, representing a +12.9% return over the past year. The stock has delivered a -17.4% total return over five years (-14.4% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $38.00 on March 1, 2021. From this peak, DEC has corrected -61.3%, currently trading 2% above its 200-day moving average, indicating continued institutional support.
When compared to Energy sector peers CTRA (+37.2% 1Y), AR (+22.6% 1Y), and EQT (+3.9% 1Y), DEC has underperformed the peer group average. Compare DEC vs CTRA →
DEC Historical Price Data · from 2018
Rows 1–50 of 1,588| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-10-23 | 14.44 | 14.83 | 14.44 | 14.69 | 403K | +2.08% |
| 2026-10-22 | 14.42 | 14.48 | 14.15 | 14.39 | 413K | +1.05% |
| 2026-10-21 | 14.27 | 14.41 | 14.02 | 14.24 | 474K | -0.70% |
| 2026-10-20 | 14.76 | 14.76 | 14.15 | 14.34 | 618K | -1.65% |
| 2026-10-19 | 14.78 | 14.90 | 14.57 | 14.58 | 452K | -1.69% |
| 2026-10-16 | 14.62 | 14.95 | 14.58 | 14.83 | 472K | +2.77% |
| 2026-10-15 | 14.67 | 14.87 | 14.40 | 14.43 | 579K | -1.64% |
| 2026-10-14 | 14.95 | 14.95 | 14.50 | 14.67 | 775K | -1.28% |
| 2026-10-13 | 14.32 | 14.92 | 14.32 | 14.86 | 932K | +4.94% |
| 2026-10-12 | 13.88 | 14.20 | 13.85 | 14.16 | 581K | +2.39% |
| 2026-10-09 | 14.02 | 14.14 | 13.80 | 13.83 | 469K | -1.91% |
| 2026-10-08 | 14.24 | 14.30 | 14.04 | 14.10 | 798K | +0.50% |
| 2026-10-07 | 14.13 | 14.39 | 14.03 | 14.03 | 735K | 0.00% |
| 2026-10-06 | 13.61 | 14.05 | 13.61 | 14.03 | 591K | +3.09% |
| 2026-10-05 | 13.38 | 13.77 | 13.18 | 13.61 | 504K | +1.42% |
| 2026-10-02 | 13.36 | 13.54 | 13.32 | 13.42 | 494K | -0.07% |
| 2026-10-01 | 13.32 | 13.56 | 13.23 | 13.43 | 554K | +0.45% |
| 2026-09-30 | 13.51 | 13.63 | 13.37 | 13.37 | 698K | -0.96% |
| 2026-09-29 | 13.40 | 13.59 | 13.27 | 13.50 | 865K | -0.52% |
| 2026-09-28 | 13.83 | 13.86 | 13.43 | 13.57 | 680K | -1.60% |
| 2026-09-25 | 13.78 | 14.01 | 13.70 | 13.79 | 722K | -1.85% |
| 2026-09-24 | 13.93 | 14.07 | 13.71 | 14.05 | 873K | +1.15% |
| 2026-09-23 | 13.90 | 14.13 | 13.86 | 13.89 | 572K | -0.07% |
| 2026-09-22 | 13.64 | 13.99 | 13.61 | 13.90 | 516K | +1.39% |
| 2026-09-21 | 13.70 | 13.75 | 13.47 | 13.71 | 1.03M | -0.15% |
| 2026-09-18 | 13.92 | 14.06 | 13.73 | 13.73 | 3.46M | -1.15% |
| 2026-09-17 | 14.09 | 14.23 | 13.87 | 13.89 | 955K | -1.91% |
| 2026-09-16 | 14.82 | 14.85 | 14.05 | 14.16 | 1.08M | -5.66% |
| 2026-09-15 | 14.85 | 15.17 | 14.85 | 15.01 | 512K | +0.87% |
| 2026-09-14 | 15.08 | 15.16 | 14.83 | 14.88 | 713K | +0.47% |
| 2026-09-11 | 14.90 | 14.95 | 14.67 | 14.81 | 443K | -0.87% |
| 2026-09-10 | 15.25 | 15.26 | 14.87 | 14.94 | 686K | -0.93% |
| 2026-09-09 | 15.65 | 15.72 | 15.06 | 15.08 | 627K | -2.27% |
| 2026-09-08 | 15.47 | 15.84 | 15.42 | 15.43 | 1.52M | 0.00% |
| 2026-09-04 | 15.67 | 15.73 | 15.26 | 15.43 | 593K | -1.84% |
| 2026-09-03 | 15.38 | 15.89 | 14.99 | 15.72 | 1.01M | +3.08% |
| 2026-09-02 | 15.24 | 15.48 | 15.16 | 15.25 | 645K | -0.72% |
| 2026-09-01 | 15.17 | 15.36 | 14.89 | 15.36 | 1.07M | +3.16% |
| 2026-08-31 | 15.03 | 15.10 | 14.81 | 14.89 | 878K | +0.95% |
| 2026-08-28 | 14.67 | 14.86 | 14.67 | 14.75 | 510K | -2.12% |
| 2026-08-27 | 14.85 | 15.12 | 14.70 | 15.07 | 723K | +0.94% |
| 2026-08-26 | 14.48 | 14.97 | 14.47 | 14.93 | 717K | +1.77% |
| 2026-08-25 | 14.57 | 14.79 | 14.50 | 14.67 | 543K | -1.08% |
| 2026-08-24 | 14.56 | 14.88 | 14.54 | 14.83 | 594K | +1.16% |
| 2026-08-21 | 14.75 | 14.78 | 14.55 | 14.66 | 546K | -0.34% |
| 2026-08-20 | 14.59 | 15.10 | 14.59 | 14.71 | 826K | +2.01% |
| 2026-08-19 | 14.40 | 14.71 | 14.36 | 14.42 | 1.38M | +0.14% |
| 2026-08-18 | 14.63 | 14.65 | 14.22 | 14.40 | 1.16M | +0.07% |
| 2026-08-17 | 14.39 | 14.44 | 14.17 | 14.39 | 746K | +0.49% |
| 2026-08-14 | 14.55 | 14.60 | 14.24 | 14.32 | 832K | +1.06% |
DEC Chart Terminal
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
Live Breakouts Feed
High-probability breakout stocks crossing their pivot across 5 pattern engines.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
DEC — Frequently Asked Questions
Quick answers to the most common questions about buying DEC stock.
How has DEC stock performed recently?
DEC returned +12.9% over the past year, beating its 5-year annualized CAGR of -14.4%. The stock trades above its 200-day moving average, confirming the uptrend.
What is DEC's all-time high price?
Diversified Energy Company PLC reached $38.00 on 2021-03-01. The 52-week high is $18.90. Current 1-year return of +12.9% places the stock closer to historical peaks.
Where can I download DEC historical price data?
This page provides DEC daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2018-2026, downloadable in CSV format.