| Week starting 31 August 2009 | Rank by Speed (seconds) | Rank by Success Rate (percentage) | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Rank | Target | Response Time (seconds) | Rank Last Week | Rank | Target | Success rate (%) | Outage Hours | Rank Last Week | |
| 1 | Scottrade | 3.58 | 1 | 1 | Etrade | 100.00 | 0 | 1 | |
| 2 | Etrade | 3.81 | 2 | 1 | Fidelity | 100.00 | 0 | 5 | |
| 3 | Fidelity | 4.17 | 3 | 1 | Firstrade | 100.00 | 0 | 7 | |
| 4 | TD Ameritrade | 4.94 | 4 | 4 | Scottrade | 99.90 | 0 | 1 | |
| 5 | Firstrade | 6.23 | 5 | 5 | ShareBuilder | 99.80 | 0 | 1 | |
| 6 | OptionsXpress | 6.92 | 6 | Bank of America | 99.40 | 0 | 6 | ||
| KBT Index | 8.49 | 6 | TD Ameritrade | 99.40 | 0 | 1 | |||
| 7 | ThinkorSwim | 8.49 | 6 | 6 | Wells Fargo | 99.40 | 0 | 9 | |
| 8 | ShareBuilder | 10.18 | 7 | 9 | Schwab | 99.10 | 0 | 8 | |
| 9 | Schwab | 12.82 | 9 | KBT Index | 98.54 | 0 | |||
| 10 | Bank of America | 12.88 | 8 | 10 | ThinkorSwim | 96.10 | 0 | 11 | |
| 11 | Vanguard | 16.87 | 11 | Muriel Siebert | 95.00 | 2 | 10 | ||
| 12 | Wells Fargo | 22.17 | 10 | 12 | Vanguard | 94.80 | 1 | ||
| 13 | Muriel Siebert | 25.44 | 11 | 13 | OptionsXpress | 94.30 | 0 | ||