Volatility is a statistical measure of the dispersion of returns for a given security or market index, it shows how the price swings around its mean. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year. In most cases, the higher the volatility, the riskier the security.
Green River Holding Co (ROCO:8444) Volatility Explanation
Volatility is a statistical measure of the dispersion of returns for a given security or market index. It’s often measured as standard deviation or variance of historical returns over a certain period. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year.
Volatility reflects the uncertainty or risk of a security’s value. Generally speaking, a higher volatility suggests a higher risk, because it implies a wider fluctuation around average price. This means the price of the security can change dramatically in either direction within a short period. Conversely, a lower volatility means that the security's price is more steady, which suggests a lower risk.
Another measurement of relative volatility is Beta. Beta is a measure of systematic risk of a security or a portfolio in comparison to the market as a whole. Beta is usually compared to 1. A beta of greater than 1 indicates that the security's price will be more volatile than the market.
Green River Holding Co Volatility Related Terms
ROCO:8444 vs SSD, UFPI, BCC: Volatility Comparison
For the Lumber & Wood Production subindustry, Green River Holding Co's Volatility, along with its competitors' market caps and Volatility 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.
Green River Holding Co Volatility vs Forest Products Industry
For the Forest Products industry and Basic Materials sector, Green River Holding Co's Volatility distribution charts can be found below:
* The bar in red indicates where Green River Holding Co's Volatility falls into.
Green River Holding Co (ROCO:8444) Volatility Calculation
The annualized volatility is calculated as following:
σA
=
σM
*
√12
=
√ 1/(n-1) ∑(Ri - R')^2
*
√12
Where: σM is the monthly volatility, n is the number of months in the period, Ri is the security's historical monthly returns and R' is the arithmetic mean of monthly returns.
* 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.
Green River Holding Co (ROCO:8444) has a Volatility of 51.61% as of Jun. 30, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Green River Holding Co and its competitors.
Is Green River Holding Co's Volatility too high?
Green River Holding Co's current Volatility is 51.61%. Overall, Green River Holding Co has a GF Score™ of 30/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Green River Holding Co's Volatility compare to SSD and UFPI?
Green River Holding Co's Volatility of 51.61% can be compared against companies in the Forest Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Volatility for a Forest Products company?
A good Volatility depends on the Forest Products industry context. However, Volatility 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 Volatility mean?
A high Volatility can signal that a stock is expensive relative to its fundamentals. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Green River Holding Co and its competitors. Green River Holding Co's current Volatility is 51.61%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Green River Holding Co stock overvalued right now?
Based on GuruFocus' analysis, Green River Holding Co (ROCO:8444) is currently considered Possible Value Trap. The stock's GF Value™ is NT$18.83, compared to a current price of NT$5.95 — trading 68.4% below its estimated fair value. The current Volatility is 51.61%. Green River Holding Co's overall GF Score™ is 30/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Volatility calculated?
Volatility is calculated from a company's financial statements. For Green River Holding Co (ROCO:8444), the current Volatility is 51.61% as of Jun. 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 Green River Holding Co (ROCO:8444) Overvalued in 2026?
Based on GuruFocus' analysis, Green River Holding Co stock appears to be undervalued.
The current stock price of NT$5.95 is trading 68.4% below its estimated GF Value™ of NT$18.83.
GuruFocus considers Green River Holding Co to be Possible Value Trap.
Key valuation signals for ROCO:8444:
Volatility: 51.61%
GF Value™: NT$18.83 vs. price of NT$5.95 (68.4% below fair value)
No single metric tells the full story. See the ROCO:8444 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Green River Holding Co Ltd is engaged in manufacturing, processing, and selling particle board, manufacturing and selling parawood; purchasing raw materials for the parawood business and rendering sawmill services; and manufacturing and selling resin. Its products include Solid Wood, Particle Board, and Melamine Faced Chipboard. The company operates through four segments: Particle Board, Solid Wood, Resin and Investment Company. The majority of its revenue is generated from particle boards. The company operates in Thailand, Malaysia, Korea, China, Vietnam, and Others, with maximum revenue from Malaysia.
30GF Score
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