PDLMF (Petra Diamonds) Volatility: 10.81% (As of Jun. 24, 2026)


PDLMF Petra Diamonds Ltd PDLMF
43 GF Score
Price $0.27
GF Value $1.03
! 2 Warning Signs
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What is Petra Diamonds Volatility?

Petra Diamonds PDLMF 43 Volatility is 10.81% as of Jun. 24, 2026. GuruFocus rates PDLMF with a GF Score™ of 43/100 and a GF Value™ of $1.03. The stock has 2 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 (2026-06-24), Petra Diamonds's Volatility is 10.81%.


Petra Diamonds  (OTCPK:PDLMF) 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.


Petra Diamonds Volatility Related Terms


PDLMF vs HL: Volatility Comparison

For the Other Precious Metals & Mining subindustry, Petra Diamonds'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.


Petra Diamonds Volatility vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Petra Diamonds's Volatility distribution charts can be found below:

* The bar in red indicates where Petra Diamonds's Volatility falls into.


PDLMF
43GF Score
Petra Diamonds Ltd PDLMF
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
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Petra Diamonds  (OTCPK:PDLMF) 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 10.81% mean?
Petra Diamonds (PDLMF) has a Volatility of 10.81% as of Jun. 24, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Petra Diamonds and its competitors.
Is Petra Diamonds' Volatility too high?
Petra Diamonds' current Volatility is 10.81%. Overall, Petra Diamonds has a GF Score™ of 43/100, reflecting its overall financial health beyond just this single metric.
How does Petra Diamonds' Volatility compare to HL?
Petra Diamonds' Volatility of 10.81% can be compared against companies in the Metals & Mining 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 Metals & Mining company?
A good Volatility depends on the Metals & Mining 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 Petra Diamonds and its competitors. Petra Diamonds's current Volatility is 10.81%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Petra Diamonds stock overvalued right now?
Petra Diamonds (PDLMF) has a current Volatility of 10.81%. The stock's GF Value™ is $1.03, compared to a current price of $0.27 — trading 73.9% below its estimated fair value. The current Volatility is 10.81%. Petra Diamonds' overall GF Score™ is 43/100 with 2 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 Petra Diamonds (PDLMF), the current Volatility is 10.81% as of Jun. 24, 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 Petra Diamonds (PDLMF) Overvalued in 2026?

Based on GuruFocus' analysis, Petra Diamonds stock appears to be undervalued. The current stock price of $0.27 is trading 73.9% below its estimated GF Value™ of $1.03.

Key valuation signals for PDLMF:

  • Volatility: 10.81%
  • GF Value™: $1.03 vs. price of $0.27 (73.9% below fair value)
  • GF Score™: 43/100 with 2 warning signs

No single metric tells the full story. See the PDLMF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Petra Diamonds Business Description

Other Exchanges PDLl:UKPDL:UKFPO:Germany
Address 2 Church Street, Clarendon House, Hamilton, BMU, HM11
Petra Diamonds Ltd is an independent diamond mining company. It focuses on the upstream segment of the diamond pipeline, which includes mining, processing, sorting, and selling rough diamonds. It operates in Southern Africa, with mines such as Cullinan and Finsch producing high-quality white and rare blue diamonds. Its operating and geographical segments are: a) Mining: The extraction and sale of rough diamonds from mining operations in South Africa and Tanzania, b) Corporate: Administrative activities in the United Kingdom, c) Beneficiation: Beneficiation activities in South Africa. The majority of revenue is generated from the sale of rough diamonds.
43GF Score

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Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.27
Price
$1.03
GF Value