DEC (Diversified Energy Co) 9-Day RSI: 38.93 (As of Jun. 27, 2026)


DEC Diversified Energy Co DEC
66 GF Score
Price $12.98
GF Value $16.96
Valuation Modestly Undervalued
! 10 Warning Signs
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What is Diversified Energy Co 9-Day RSI?

Diversified Energy Co DEC +3.67% 66 9-Day RSI is 38.93 as of Jun. 27, 2026. GuruFocus rates DEC with a GF Score™ of 66/100 and a GF Value™ of $16.96 (Modestly Undervalued). The stock has 10 warning signs investors should review. Among 1,052 Oil & Gas companies, Diversified Energy Co ranks better than 84.22% on this metric.

The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100. Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.

As of today (2026-06-27), Diversified Energy Co's 9-Day RSI is 38.93.

The industry rank for Diversified Energy Co's 9-Day RSI or its related term are showing as below:

DEC's 9-Day RSI is ranked better than
84.22% of 1052 companies
in the Oil & Gas industry
Industry Median: 38.75 vs DEC: 38.93

Diversified Energy Co  (NYSE:DEC) 9-Day RSI Explanation

The Relative Strength Index (RSI), developed by J. Welles Wilder in his book “New Concepts in Technical Trading Systems.”, is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100.

Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A RSI surpasses the 30 level indicates a bullish sign, when it slides below 70 level, it’s a bearish sign. This level can be adjusted depending on the security’s pattern and the market’s underlying trend. In an uptrend or bullish market, the RSI might range within a higher interval, investors could set the support level higher. If a downtrend or bearish market occurs, investors may need to lower the resistance level.

RSI can also be used in trading techniques to indicate the trading signal, such as Divergences and Swing Rejections. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.


Diversified Energy Co 9-Day RSI Related Terms


DEC vs UNTC, SLNG, SKYQ: 9-Day RSI Comparison

For the Oil & Gas Integrated subindustry, Diversified Energy Co's 9-Day RSI, along with its competitors' market caps and 9-Day RSI data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Diversified Energy Co 9-Day RSI vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Diversified Energy Co's 9-Day RSI distribution charts can be found below:

* The bar in red indicates where Diversified Energy Co's 9-Day RSI falls into.


DEC
66GF Score
Diversified Energy Co DEC
9-Day RSI is just one metric. See GF Score™, valuation, warning signs, and more.
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Diversified Energy Co  (NYSE:DEC) 9-Day RSI Calculation

The formula for calculating RSI is:

RSI=100[ 100 / ( 1 + Average Gain / Average Loss )]

* Note that the formula uses a positive value for the average loss.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about 9-Day RSI →
What does a 9-Day RSI of 38.93 mean?
Diversified Energy Co (DEC) has a 9-Day RSI of 38.93 as of Jun. 27, 2026. According to the industry distribution chart, Diversified Energy Co ranks #166 out of 1052 companies in the Oil & Gas industry, placing it in the top 15.8%.
Is Diversified Energy Co's 9-Day RSI too high?
Diversified Energy Co's current 9-Day RSI is 38.93. The Oil & Gas industry median 9-Day RSI is 38.75. Diversified Energy Co's value of 38.93 is 0.5% above this industry median. Based on the distribution chart, Diversified Energy Co ranks #166 out of 1052 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Diversified Energy Co has a GF Score™ of 66/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Diversified Energy Co's 9-Day RSI compare to UNTC and SLNG?
According to the Oil & Gas industry distribution chart, Diversified Energy Co ranks #166 out of 1052 companies for 9-Day RSI. This places Diversified Energy Co in the top 16% of its industry — outperforming the majority of peers. The industry median 9-Day RSI is 38.75. Diversified Energy Co's value of 38.93 is 0.5% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 9-Day RSI for an Oil & Gas company?
The median 9-Day RSI among Oil & Gas companies is 38.75, based on 1,052 companies in the industry. Companies in the top quartile (top 25%) have a 9-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 9-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Diversified Energy Co's current 9-Day RSI of 38.93 is 0.5% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 9-Day RSI mean?
A high 9-Day RSI can signal that a stock is expensive relative to its fundamentals. For the Oil & Gas industry, the median 9-Day RSI is 38.75 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Diversified Energy Co's current 9-Day RSI is 38.93. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Diversified Energy Co stock overvalued right now?
Based on GuruFocus' analysis, Diversified Energy Co (DEC) is currently considered Modestly Undervalued. The stock's GF Value™ is $16.96, compared to a current price of $12.98 — trading 23.5% below its estimated fair value. The current 9-Day RSI is 38.93 and 0.5% above the Oil & Gas industry median of 38.75. Diversified Energy Co's overall GF Score™ is 66/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 9-Day RSI calculated?
9-Day RSI is calculated from a company's financial statements. For Diversified Energy Co (DEC), the current 9-Day RSI is 38.93 as of Jun. 27, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Diversified Energy Co (DEC) Overvalued in 2026?

Based on GuruFocus' analysis, Diversified Energy Co stock appears to be undervalued. The current stock price of $12.98 is trading 23.5% below its estimated GF Value™ of $16.96. GuruFocus considers Diversified Energy Co to be Modestly Undervalued.

Key valuation signals for DEC:

  • 9-Day RSI: 38.93
  • GF Value™: $16.96 vs. price of $12.98 (23.5% below fair value)
  • GF Score™: 66/100 with 10 warning signs
  • Industry Position: 0.5% above the Oil & Gas median (#166 of 1052)

No single metric tells the full story. See the DEC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Diversified Energy Co Business Description

Industry EnergyOil & Gas
Other Exchanges DECl:UKDEC:UKQI7:Germany
Address 1600 Corporate Drive, Birmingham, AL, USA, 35242
Diversified Energy Co engaged in the production, transportation, and marketing of natural gas, NGLs, and oil, managing a diversified portfolio of mature, long-life assets located across the United States. The company derives revenues from the sale of oil, natural gas and natural gas liquids.
66GF Score

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9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$12.98
Price
$16.96
GF Value