If there is any truly effective systems currently selling publicly, many new traders would be suggested by others to buy those systems that would be very well-known to most people and investors in the world. Many under-performed public companies in the world (there are too many!) would be keen to acquire these systems , whether by issuing just new stocks or paying hard cash. The public company would make millions profit constantly when using the magic systems. The system developer may not have the required capital to trade the system, but he would become very very rich by selling the system to a suitable public company in return of stocks that could be worth of billions one day. Has anyone been informed about this kind of acquisition in the stock market history? I am just curious