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The arithmetical process for
computing implied volatility is rather daunting, but straightforward. Typically, options are priced using a
Black-Scholes formula, or a derivative thereof, requiring a number of variables: the underlying price or
exchange rate, the strike/purchase price including premium, time to maturity, risk-free interest rates, and
volatility of the underlying currency. The first four
variables are known. The fifth, the implied volatility, can be inferred from the price of the option. It is not
necessary to perform the calculations themselves. There are many public sources that publish this data, or if
you are willing to pay a fee, you can obtain customized information from ivolatility.com.
Invest in
precious metals today! Contact us for details.
Invest in precious metals today! Contact us for details.
The following chart supplied by benziga.com reflects the volatility of Silver for the one-year period ended last
February.
Click on image to
enlarge.
Interestingly enough, the implied volatility of
options rarely correlates directly to the historical values. The differences are theoretically due to the market’s
assessment of future uncertainty. However, the volatility of Silver is more than twice what you would expect to see
in EUR/USD currency markets. Speculation or manipulation may be part
of the cause.
As demonstrated above, there are definite symmetries between trading modalities in both the Silver and the EUR/USD
markets. Technical analysis and related trade indicators behave similarly also. However, knowledge, experience and
the control of one’s emotions are paramount to success in both disciplines. One must develop a high degree of
confidence in any new investment area before putting capital at risk. As with all investment decisions, preparation
is key before execution.
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