Using volatility ETPs is a pure play way to target volatility for your portfolio – no strike risk to worry about. But make sure you understand the key points below very well before wading in… ——————— I’m often asked about long volatility exchange traded products (ETPs) –...
This week, we will look at another Greek variable: theta. Theta measures the change in the price of an option following a change in the time remaining to its expiration. You will recall that an option’s premium has two components: intrinsic value and time value. But since an option that has reached expiration has run out of...
Our last article showed how delta could help predict the future value of options following a change in the price of the underlying asset. We also learned that delta gives an indication of the equivalent stock position (ESP) on the underlying asset. Gamma Gamma measures the change in the value of delta relative to a change in...
A crucial foundation for understanding how option volatility works is the concept of ‘mean reversion’. For a period, stocks can go up and stay up, and they can conversely go down and stay down. But option pricing will generally have trouble staying high or low for an extended length of time. So why do prices eventually move...
In the last few articles, we have seen that there are several variables that have an impact on the value of options. This table illustrates how an increase in one of the variables affects the values of call and put options. As you can see, with all other things being equal, when one of the variables moves, we should expect the...
Changes in implied volatility provide information on options market participants’ expectations regarding future fluctuations in returns on a specific stock. For the purposes of this discussion, we will analyze volatility in the stock price of the Great Canadian Gaming Corporation (GC), which closed at $23.79 on February 24,...
There’s an old saying that “markets climb a wall of worry and slide down a slope of hope”. I think many would agree that although both U.S. and Canadian equities continue climb, there’s no shortage of apprehension when discussing how much further the markets can go with out some sort of a correction. One...
Despite the hype around the Trump Rally, some stocks have been left behind. Notable among the group; BCE Inc. (TMX: symbol: BCE) which closed last Friday at $58.28. Well off the highs of August 2016 when the stock traded above $63 per share. A growth investor might consider that tragic. However, most investors see this...
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