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.
As of today (2026-06-26), SPC Power's Volatility is 29.47%.
SPC Power (PHS:SPC) 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.
SPC Power Volatility Related Terms
PHS:SPC vs NEE, SO, DUK: Volatility Comparison
For the Utilities - Regulated Electric subindustry, SPC Power'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.
SPC Power Volatility vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, SPC Power's Volatility distribution charts can be found below:
* The bar in red indicates where SPC Power's Volatility falls into.
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.
SPC Power (PHS:SPC) has a Volatility of 29.47% as of Jun. 26, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on SPC Power and its competitors.
Is SPC Power's Volatility too high?
SPC Power's current Volatility is 29.47%. Overall, SPC Power has a GF Score™ of 84/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SPC Power's Volatility compare to NEE and SO?
SPC Power's Volatility of 29.47% can be compared against companies in the Utilities - Regulated 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 an Utilities - Regulated company?
A good Volatility depends on the Utilities - Regulated 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 SPC Power and its competitors. SPC Power's current Volatility is 29.47%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SPC Power stock overvalued right now?
Based on GuruFocus' analysis, SPC Power (PHS:SPC) is currently considered Modestly Overvalued. The stock's GF Value™ is ₱9.26, compared to a current price of ₱10.80 — trading 16.6% above its estimated fair value. The current Volatility is 29.47%. SPC Power's overall GF Score™ is 84/100 with 4 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 SPC Power (PHS:SPC), the current Volatility is 29.47% as of Jun. 26, 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 SPC Power (PHS:SPC) Overvalued in 2026?
Based on GuruFocus' analysis, SPC Power stock appears to be overvalued.
The current stock price of ₱10.80 is trading 16.6% above its estimated GF Value™ of ₱9.26.
GuruFocus considers SPC Power to be Modestly Overvalued.
Key valuation signals for PHS:SPC:
Volatility: 29.47%
GF Value™: ₱9.26 vs. price of ₱10.80 (16.6% above fair value)
No single metric tells the full story. See the PHS:SPC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SPC Power Corp is managed through two segments: Generation segment which includes generation and supply of power and ancillary services to NPC/PSALM, NGCP, distribution utilities, WESM, and other customers, and Others which includes the operations of SECL, SLCI, CNPC and SMPC such as to manage, operate and invest in power generating plants and related facilities. The majority of revenue is generated from generation segment. It operates and generates revenue principally only in the Philippines.
84GF Score
Get the complete analysis for PHS:SPC
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