You may decide to invest ad-hoc or on a regular schedule basis. You may for example want to invest 40% of your allotted funds into mainstream, “secure” investments such as Bitcoin, Ethereum or Zcash. You may decide to spread out the remaining 60% to cryptocurrencies listed in the top 20 or top 30 projects based on capitalization on coinmarketcap, if you feel this is a secure strategy.
To make comparisons between companies, sectors and markets a little easier, there are a number of mathematical models used. The most common and often the most helpful is the P/E ratio. The Price to Earnings ratio takes the share price and is divided by the earnings per share. It is possible to calculate this using past earnings, projected future earnings and with all sorts of moving averages ;-) Therefore, this is one number that it is vital for any investor to know and understand.
Dividends are quarterly payments companies send out to their shareholders. Dividend investing refers to portfolios containing stocks that consistently issue dividend payments throughout the years. These stocks produce a reliable passive income stream that can be beneficial in retirement. You can't judge a stock by its dividend price alone, however. Sometimes companies will increase dividends as a way to attract investors when the underlying company is in trouble. If a company is offering high dividends, ask yourself why management isn't reinvesting some of that money in the company for growth.
Buy “the basket”: Can’t decide which of the companies in a particular industry will be the long-term winner? Buy ’em all! Buying a basket of stocks takes the pressure off picking “the one.” Having a stake in all the players that pass muster in your analysis means you won’t miss out if one takes off, and you can use gains from that winner to offset any losses. This strategy will also help you identify which company is “the one” so you can double down on your position if desired.