Stock Trading Mathematics that you SHOULD Know-For Beginner and Novice Traders
Wednesday, June 29th, 2011Contrary to popular belief that stock trading is complex and unpredictable that it needs sophisticated mathematical tools; this is not entirely true. Mathematics for stock trading should be as simple as possible using no more than algebra! These mathematical tools are very important during the stock selection process, money management and managing your trades. Bookmark, share this article and link to this tutorial so that other beginning traders will know. If something is missing in those formulas, feel free to contact me and I will add that. Let’s start summarizing what are these important mathematical principles that you need to know:
1.) Computing the total amount of investment required:
Total investment = Price per share X Total number of Shares
This is really simple. If the price per share is $10 and you would like to buy 100 shares. So the total investment required (excluding commission):
Total investment = $10 x 100 = $1000
2.) PEG Ratio – valuing the stocks whether it is good or not.
PEG Ratio – (P/E ratio)/(Growth Rate)
It is simply equal to P/E ratio divided by the growth rate. Growth rate is equal to:
Growth rate = (Earnings per share(current) – Earnings per share(one year ago))/Earnings per year(one year ago)
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