Barron's Magazine does a comparative study of online brokers every year and recommends the best based on your needs. This is the one for 2015 in which Interacti

Barron's Magazine does a comparative study of online brokers every year and recommends the best based on your needs. This is the one for 2015 in which Interactive Brokers comes out at the top: http://www.barrons.com/articles/SB51367578116875004693704580502703510707706 http://www.barrons.com/articles/SB51367578116875004693704580... This is the methodology used for the ranking: http://www.barrons.com/articles/SB51367578116875004693704580502730821853148 http://www.barrons.com/articles/SB51367578116875004693704580... This is a comparative table where each broker's offerings are broken down and analyzed: http://www.barrons.com/articles/SB51367578116875004693704580500193983582362 http://www.barrons.com/articles/SB51367578116875004693704580...