If we use the definitions of the concepts of the speculator and the investor, then we can understand that this is not the same thing. A speculator is a trader who sometimes makes trades lasting less than one second. An investor buys assets with the intention to hold, sometimes a decades. They have are different approaches to analyzing the market and making a profit in the market. Thus, buying the same asset at the same time, the trader and the investor do not do the same thing.