There are four types of business in stock market :
1. Investing based on wisdom
2. Trading based on technical analysis
3. Trading based on news and events
4. Long term trading based on functional analysis
There are many legends in the first two categories. Show me one legend in the 3rd and 4th category.
3 and 4 are confusions, not genuine business.
Genuine investment is purely based on the investor's instincts about the company and its industry. Fundamental analysis means nothing much to investors. They are just some numbers on the paper.
Investment has noting to do with stock market speculations.
Whereas trading has everything to do with speculations. Technical analysis is everything to a professional trader. (This is a view point which is again a psychology)
Both short-term forecasts based on news & events and long term forecasts based on fundamental analysis are not professional's choices.
There are financial institutes which encourages people to invest in these forecasts.
Forecasts are poison.
There are legendary investors.
There are professional technical traders.
There is no "in-betweens".
Infact investors are not stock people. They are actually industry people who invest only in industries they understand well. For example Warren Buffet don't understand IT industry and wont invest much in that industry.
Only traders are stock people.
Professional technical traders may or may not know about the industry. All that they know is to make money in speculations using technical analysis.
So the one and only genuine business "within" stock market is technical trading.