Sky Tower PCL (BKK:STOWER) 9-Day RSI: 53.44 (As of Jul. 16, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

What is Sky Tower PCL 9-Day RSI?

Sky Tower PCL BKK:STOWER +33.33% 9-Day RSI is 53.44 as of Jul. 16, 2026. The stock has 3 warning signs investors should review. Among 653 Steel companies, Sky Tower PCL ranks better than 55.44% 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 (2026-07-16), Sky Tower PCL's 9-Day RSI is 53.44.

The industry rank for Sky Tower PCL's 9-Day RSI or its related term are showing as below:

BKK:STOWER's 9-Day RSI is ranked better than
55.44% of 653 companies
in the Steel industry
Industry Median: 45.67 vs BKK:STOWER: 53.44

Sky Tower PCL  (BKK:STOWER) 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.


Sky Tower PCL 9-Day RSI Related Terms


BKK:STOWER vs NUE, STLD, RS: 9-Day RSI Comparison

For the Steel subindustry, Sky Tower PCL'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.


Sky Tower PCL 9-Day RSI vs Steel Industry

For the Steel industry and Basic Materials sector, Sky Tower PCL's 9-Day RSI distribution charts can be found below:

* The bar in red indicates where Sky Tower PCL's 9-Day RSI falls into.



Sky Tower PCL  (BKK:STOWER) 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 53.44 mean?
Sky Tower PCL (BKK:STOWER) has a 9-Day RSI of 53.44 as of Jul. 16, 2026. According to the industry distribution chart, Sky Tower PCL ranks #291 out of 653 companies in the Steel industry, placing it in the top 44.6%.
Is Sky Tower PCL's 9-Day RSI too high?
Sky Tower PCL's current 9-Day RSI is 53.44. The Steel industry median 9-Day RSI is 45.67. Sky Tower PCL's value of 53.44 is 17% above this industry median. Based on the distribution chart, Sky Tower PCL ranks #291 out of 653 companies in the Steel industry, which is above the industry midpoint.
How does Sky Tower PCL's 9-Day RSI compare to NUE and STLD?
According to the Steel industry distribution chart, Sky Tower PCL ranks #291 out of 653 companies for 9-Day RSI. This puts Sky Tower PCL in the upper half of its industry. The industry median 9-Day RSI is 45.67. Sky Tower PCL's value of 53.44 is 17% 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 a Steel company?
The median 9-Day RSI among Steel companies is 45.67, based on 653 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. Sky Tower PCL's current 9-Day RSI of 53.44 is 17% 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 Steel industry, the median 9-Day RSI is 45.67 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sky Tower PCL's current 9-Day RSI is 53.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sky Tower PCL stock overvalued right now?
Based on GuruFocus' analysis, Sky Tower PCL (BKK:STOWER) is currently considered Fairly Valued. The stock's GF Value™ is ฿0.04, compared to a current price of ฿0.04 — trading right at its estimated fair value. The current 9-Day RSI is 53.44 and 17% above the Steel industry median of 45.67. 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 Sky Tower PCL (BKK:STOWER), the current 9-Day RSI is 53.44 as of Jul. 16, 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.

Sky Tower PCL Business Description

Address 247, Romklow Road, Saensaeb, Minburi, Bangkok, THA, 10510
Sky Tower PCL is engaged in e the production and distribution of electricity poles, telecommunication poles, and electricity sub-stations, galvanizing service, provision of services for the telecommunication towers rental and consulting services, project management, planning, and installation, including equipment maintenance for communication and telecommunications, and technical advisors related to communications and telecommunications. The Group has three operating segments, which consist of the production and distribution of high voltage transmission towers and telecommunication towers, distribution of the industrial product segment, and the telecom implementation service segment. It operates in Thailand & the Philippines, out of which the maximum revenue is earned from the Philippines.