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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.
BKK:EASTW's 9-Day RSI is ranked worse than 70.11% of 542
companies
in the Utilities - Regulated industry
Industry Median: 49.515
vs BKK:EASTW: 48.01
Eastern Water Resources Development and Management PCL (BKK:EASTW) 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.
Eastern Water Resources Development and Management PCL 9-Day RSI Related Terms
* 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.
Eastern Water Resources Development and Management PCL 9-Day RSI vs Utilities - Regulated Industry
Eastern Water Resources Development and Management PCL (BKK:EASTW) 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.
Eastern Water Resources Development and Management PCL (BKK:EASTW) has a 9-Day RSI of 48.01 as of Jul. 30, 2026. According to the industry distribution chart, Eastern Water Resources Development and Management PCL ranks #380 out of 542 companies in the Utilities - Regulated industry, placing it in the top 70.1%.
Is Eastern Water Resources Development and Management PCL's 9-Day RSI too high?
Eastern Water Resources Development and Management PCL's current 9-Day RSI is 48.01. The Utilities - Regulated industry median 9-Day RSI is 49.52. Eastern Water Resources Development and Management PCL's value of 48.01 is 3% below this industry median. Based on the distribution chart, Eastern Water Resources Development and Management PCL ranks #380 out of 542 companies in the Utilities - Regulated industry, which is below the industry midpoint. Overall, Eastern Water Resources Development and Management PCL has a GF Score™ of 49/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Eastern Water Resources Development and Management PCL's 9-Day RSI compare to AWK and WTRG?
According to the Utilities - Regulated industry distribution chart, Eastern Water Resources Development and Management PCL ranks #380 out of 542 companies for 9-Day RSI. This places Eastern Water Resources Development and Management PCL in the lower half of its industry. The industry median 9-Day RSI is 49.52. Eastern Water Resources Development and Management PCL's value of 48.01 is 3% below 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 Utilities - Regulated company?
The median 9-Day RSI among Utilities - Regulated companies is 49.52, based on 542 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. Eastern Water Resources Development and Management PCL's current 9-Day RSI of 48.01 is 3% below 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 Utilities - Regulated industry, the median 9-Day RSI is 49.52 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Eastern Water Resources Development and Management PCL's current 9-Day RSI is 48.01. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Eastern Water Resources Development and Management PCL stock overvalued right now?
Based on GuruFocus' analysis, Eastern Water Resources Development and Management PCL (BKK:EASTW) is currently considered Significantly Overvalued. The stock's GF Value™ is ฿2.41, compared to a current price of ฿4.88 — trading 102.5% above its estimated fair value. The current 9-Day RSI is 48.01 and 3% below the Utilities - Regulated industry median of 49.52. Eastern Water Resources Development and Management PCL's overall GF Score™ is 49/100 with 12 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 Eastern Water Resources Development and Management PCL (BKK:EASTW), the current 9-Day RSI is 48.01 as of Jul. 30, 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 Eastern Water Resources Development and Management PCL (BKK:EASTW) Overvalued in 2026?
Based on GuruFocus' analysis, Eastern Water Resources Development and Management PCL stock appears to be overvalued.
The current stock price of ฿4.88 is trading 102.5% above its estimated GF Value™ of ฿2.41.
GuruFocus considers Eastern Water Resources Development and Management PCL to be Significantly Overvalued.
Key valuation signals for BKK:EASTW:
9-Day RSI: 48.01
GF Value™: ฿2.41 vs. price of ฿4.88 (102.5% above fair value)
Industry Position: 3% below the Utilities - Regulated median (#380 of 542)
No single metric tells the full story. See the BKK:EASTW stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Eastern Water Resources Development and Management PCL Business Description
Eastern Water Resources Development and Management PCL is a Thailand-based water utilities company. The business operations of the company are the development and management of the water distribution pipeline systems in the Eastern Seaboard area of Thailand, the supply of raw water, production and supply of tap water. The segment of the business comprises the supply of raw water, production and supply of tap water, supply of industrial water business, waterworks management, engineering services, and others.
49GF Score
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