Evaluación: Trataré de responder lo más posible, ya que he investigado bastante sobre esto:comercianteAn investor who seeks to profit from price fluctuations rather than a change in the intrinsic value of a security or derivative product. A trader typically holds a security for periods as short as a few minutes to several weeks.Fuente: businessdictionaryDiferencia entre Trader y QuantA quant would develop a beautiful, thorough, well-researched model to 'fairly' price a product only to have a trade... más sobre esto