Original full-line brokers charged relatively high commissions and provided free advice
1. 1970s: Deregulation resulted in discount brokers
2. Fast trades, low commissions, no advice
3. 1990s: New online firms took business from discount brokers
4. Firms such as Etrade offered advice and fast, low cost trade execution
5. Brokerage firms that survived the 2008 financial crisis and remain today do most of their business online