CPWR (Ocean Thermal Energy) Volatility: 1562.89% (As of Aug. 29, 2026)

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Director of Data and Quant Analytics at GuruFocus
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What is Ocean Thermal Energy Volatility?

Ocean Thermal Energy CPWR Volatility is 1562.89% as of Aug. 29, 2026. The stock has 3 warning signs investors should review.

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 (2026-08-29), Ocean Thermal Energy's Volatility is 1562.89%.

Ocean Thermal Energy  (OTCPK:CPWR) 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.

Ocean Thermal Energy Volatility Related Terms

CPWR vs BNRG, CREG, ETRXF: Volatility Comparison

For the Utilities - Renewable subindustry, Ocean Thermal Energy'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.

Ocean Thermal Energy Volatility vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Ocean Thermal Energy's Volatility distribution charts can be found below:

* The bar in red indicates where Ocean Thermal Energy's Volatility falls into.


Ocean Thermal Energy  (OTCPK:CPWR) 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.

Frequently Asked Questions Learn more about Volatility →
What does a Volatility of 1562.89% mean?
Ocean Thermal Energy (CPWR) has a Volatility of 1562.89% as of Aug. 29, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Ocean Thermal Energy and its competitors.
Is Ocean Thermal Energy's Volatility too high?
Ocean Thermal Energy's current Volatility is 1562.89%.
How does Ocean Thermal Energy's Volatility compare to BNRG and CREG?
Ocean Thermal Energy's Volatility of 1562.89% can be compared against companies in the Utilities - Independent Power Producers 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 - Independent Power Producers company?
A good Volatility depends on the Utilities - Independent Power Producers 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 Ocean Thermal Energy and its competitors. Ocean Thermal Energy's current Volatility is 1562.89%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ocean Thermal Energy stock overvalued right now?
Ocean Thermal Energy (CPWR) has a current Volatility of 1562.89%. The current Volatility is 1562.89%. 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 Ocean Thermal Energy (CPWR), the current Volatility is 1562.89% as of Aug. 29, 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.

Ocean Thermal Energy Business Description

Address 3675 Market Street, Suite 200, Philadelphia, PA, USA, 19104
Ocean Thermal Energy Corp is engaged in the business of developing designs for renewable energy systems using Ocean Thermal Energy Conversion (OTEC) technology. OTEC uses the natural temperature difference between cooler deep ocean water and warmer shallow or surface water to create energy and produce electricity. The company also aims to develop projects for renewable power generation, desalinated water production, and air conditioning using the proprietary technologies designed to extract energy from the temperature differences between warm surface water and cold deep water. In addition, the projects provide ancillary products such as potable/bottled water and high-profit aquaculture, mariculture, and agriculture opportunities.