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3-1 Month Momentum % is the total return of the stock from 3-month ago to 1-month ago. As of today (2026-08-30), Siamrajathanee PCL's 3-1 Month Momentum % is 0.87%.
The industry rank for Siamrajathanee PCL's 3-1 Month Momentum % or its related term are showing as below:
BKK:SO's 3-1 Month Momentum % is ranked better than 55.54% of 1084
companies
in the Business Services industry
Industry Median: -1.2
vs BKK:SO: 0.87
Momentum investing is a trading strategy in which investors buy securities that are rising and sell before the prices start to go back down. The 3-1 Month Momentum % measures the total return to a stock over the past three months, but ignores the previous month.
The reason why the most recent month’s return dropped related to the short-term reversal effect associated with momentum. There is an academic finding that short-term momentum actually has a reversal effect, whereby the previous winners (measured over the past months) do poorly the next month, while the previous losers do well the next month. In order to eliminate the short-term reversal effect, the previous month return was not included in this calculation.
Siamrajathanee PCL 3-1 Month Momentum % Related Terms
BKK:SO vs CTAS, CPRT, GPN: 3-1 Month Momentum % Comparison
For the Specialty Business Services subindustry, Siamrajathanee PCL's 3-1 Month Momentum %, along with its competitors' market caps and 3-1 Month Momentum % 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.
Siamrajathanee PCL 3-1 Month Momentum % vs Business Services Industry
For the Business Services industry and Industrials sector, Siamrajathanee PCL's 3-1 Month Momentum % distribution charts can be found below:
* The bar in red indicates where Siamrajathanee PCL's 3-1 Month Momentum % falls into.
* 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.
Siamrajathanee PCL (BKK:SO) has a 3-1 Month Momentum % of 0.87% as of Aug. 30, 2026. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Siamrajathanee PCL and its competitors. According to the industry distribution chart, Siamrajathanee PCL ranks #482 out of 1084 companies in the Business Services industry, placing it in the top 44.5%.
Is Siamrajathanee PCL's 3-1 Month Momentum % too high?
Siamrajathanee PCL's current 3-1 Month Momentum % is 0.87%. Based on the distribution chart, Siamrajathanee PCL ranks #482 out of 1084 companies in the Business Services industry, which is above the industry midpoint. Overall, Siamrajathanee PCL has a GF Score™ of 87/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Siamrajathanee PCL's 3-1 Month Momentum % compare to CTAS and CPRT?
According to the Business Services industry distribution chart, Siamrajathanee PCL ranks #482 out of 1084 companies for 3-1 Month Momentum %. This puts Siamrajathanee PCL in the upper half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-1 Month Momentum % for a Business Services company?
A good 3-1 Month Momentum % depends on the Business Services industry context. However, 3-1 Month Momentum % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-1 Month Momentum % mean?
A high 3-1 Month Momentum % can signal that a stock is expensive relative to its fundamentals. 3-1 Month Momentum measures the total return of the stock from 3-month ago to 1-month ago. View historical data on Siamrajathanee PCL and its competitors. Siamrajathanee PCL's current 3-1 Month Momentum % is 0.87%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Siamrajathanee PCL stock overvalued right now?
Based on GuruFocus' analysis, Siamrajathanee PCL (BKK:SO) is currently considered Fairly Valued. The stock's GF Value™ is ฿4.96, compared to a current price of ฿4.78 — trading 3.6% below its estimated fair value. The current 3-1 Month Momentum % is 0.87%. Siamrajathanee PCL's overall GF Score™ is 87/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-1 Month Momentum % calculated?
3-1 Month Momentum % is calculated from a company's financial statements. For Siamrajathanee PCL (BKK:SO), the current 3-1 Month Momentum % is 0.87% as of Aug. 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 Siamrajathanee PCL (BKK:SO) Overvalued in 2026?
Based on GuruFocus' analysis, Siamrajathanee PCL stock appears to be undervalued.
The current stock price of ฿4.78 is trading 3.6% below its estimated GF Value™ of ฿4.96.
GuruFocus considers Siamrajathanee PCL to be Fairly Valued.
Key valuation signals for BKK:SO:
3-1 Month Momentum %: 0.87%
GF Value™: ฿4.96 vs. price of ฿4.78 (3.6% below fair value)
No single metric tells the full story. See the BKK:SO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Siamrajathanee PCL is an outsourcing services company in Thailand for both the government and private sectors. It is principally engaged in providing outsourcing services and vehicle operating lease services. The company, along with its subsidiaries, is organized into business units based on its products and services and has the following reportable segments: the Outsourcing service segment, the Rental service segment, and others. A majority of its revenue is generated from the Outsourcing service segment, which provides services like Workforce management, corporate car rental, landscape maintenance, and industrial waste disposal. Geographically, the group operates only in Thailand.
87GF Score
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