Some good investment companies, according to Brokerage Review, are Options House, Scottrade and Trade King. As of 2015, each of these firms have a rating of 4.5 out of 5 stars on the Brokerage Review website.
The trading commissions for each of the firms are listed for their stocks, exchanged-traded funds, or ETFs, mutual funds and options. The Brokerage Review also provides a list of products offered by each firm. For example, Option House's trading commissions are $4.95 for stocks and ETFs, $20 for mutual funds, and $4.95 plus $0.50 per contact for options. Prices, product lists and ratings of other investment firms are available by searching the Brokerage Review website.