Imagine it is late Monday afternoon and you are wrapping up your day at a large pension plan, as you stretch, your elbow hits the sell button on the keyboard. The board lot (100 shares) of a large Canadian telephone company is quickly bought for $20 and is the closing price as the final trade of the day. The previous closing price was $30.
In the last article we defined investing as buying an ownership stake in companies who are profitable today and whose profits are expected to rise over time. Trading is any other form of managing your money which may or may not take into account corporate profits as part of the decision-making process.
There is a concept in biology about the ability of organisms to adapt to changes in the environment. This adaptation process increases the odds of survival for organisms under stress due to environmental changes. A similar mechanism exists in finance that allows economic organizations, otherwise known as companies, to survive and thrive in changing or shifting economic landscapes.