| Fiscal period | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 |
|---|
| Period End Date | 12/31/2018 | 12/31/2017 | 12/31/2016 | 12/31/2015 | 12/31/2014 | 12/31/2013 | 12/31/2012 | 12/31/2011 | 12/31/2010 | 12/31/2009 |
|---|
| Total commissions | 390.83 | 355.28 | 332.31 | 266.22 | 221.14 | 203.65 | 174.20 | 155.44 | 122.18 | 96.13 |
| Commissions: U.S.high-grade | -- | -- | -- | -- | -- | -- | -- | -- | -- | 62.56 |
| Commissions: European high-grade | -- | -- | -- | -- | -- | -- | -- | -- | -- | 20.34 |
| Commissions: Other | -- | -- | -- | -- | -- | -- | -- | -- | -- | 13.24 |
| Post-trade services | 15.35 | 11.09 | 10.81 | -- | -- | -- | -- | -- | -- | -- |
| License fees | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Information and user access fees | 28.23 | 25.81 | 23.27 | 22.59 | 31.51 | 25.38 | 7.44 | 7.20 | 6.68 | 6.25 |
| Investment income | -- | -- | -- | 0.91 | 0.54 | 0.42 | 1.06 | 1.23 | 1.19 | 1.22 |
| Other | 1.16 | 1.24 | 1.34 | 1.74 | 9.58 | 2.95 | 3.16 | 2.92 | 2.53 | 1.06 |
| Technology products and services | -- | -- | -- | 11.65 | -- | 6.33 | 4.99 | 5.09 | 13.65 | 9.78 |
| Total Revenues | 435.57 | 393.42 | 367.73 | 303.10 | 262.77 | 238.73 | 190.84 | 171.87 | 146.23 | 114.44 |
| Depreciation and amortization | 23.08 | 19.27 | 17.84 | 18.54 | 17.38 | 14.12 | 6.76 | 5.21 | 6.35 | 6.79 |
| Technology and communications | 23.87 | 20.05 | 17.28 | 15.92 | 17.69 | 16.04 | 12.52 | 10.62 | 9.98 | 8.44 |
| Professional and consulting fees | 21.52 | 19.37 | 17.18 | 13.04 | 14.38 | 18.22 | 12.15 | 9.01 | 8.50 | 6.87 |
| Employee compensation and benefits | 109.12 | 102.31 | 96.63 | 83.86 | 75.00 | 64.41 | 54.68 | 52.44 | 56.45 | 50.27 |
| Occupancy | 14.18 | 6.13 | 4.68 | 4.69 | 4.38 | 5.17 | 2.45 | 2.34 | 3.00 | 3.13 |
| General and administrative | 11.35 | 11.12 | 9.16 | 9.70 | 9.65 | 8.86 | 7.75 | 6.32 | 7.97 | 6.01 |
| Warrant-related expense | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Marketing and advertising | 12.11 | 9.76 | 8.93 | 6.15 | 5.77 | 4.63 | 5.17 | 4.49 | 3.08 | 2.88 |
| Moneyline revenue share to related party | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Clearing costs | (7.75) | (5.80) | (6.06) | (3.31) | -- | -- | -- | -- | -- | -- |
| Operating income | 212.58 | 199.62 | 189.99 | -- | -- | -- | -- | -- | -- | -- |
| Restructuring charges | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Investment income | 6.11 | 3.62 | 2.14 | -- | -- | -- | -- | -- | -- | -- |
| Other, net | (0.61) | (1.47) | (0.52) | -- | -- | -- | -- | -- | -- | -- |
| Income before income taxes from continuing operations | 218.09 | 201.77 | 191.60 | 147.90 | 118.54 | 107.28 | 89.37 | 81.45 | 50.91 | 30.05 |
| Current: Federal | 31.62 | 36.05 | 45.46 | 38.36 | 31.70 | 26.07 | 14.40 | 6.19 | 0.00 | (0.31) |
| Current: Foreign | 8.86 | 7.23 | 6.17 | 4.35 | 1.46 | 1.01 | 1.32 | 1.19 | 1.35 | 2.02 |
| Deferred: Federal | (1.42) | 6.17 | 5.88 | 1.49 | 3.58 | 5.51 | 8.54 | 19.09 | 14.49 | 6.76 |
| Deferred: Foreign | 0.52 | (0.28) | (0.30) | 0.19 | (0.04) | (0.65) | (0.01) | 0.02 | 0.12 | 0.40 |
| Provision (Benefit) for Income Taxes | 45.23 | 53.68 | 65.43 | 51.86 | 43.73 | 38.72 | 27.59 | 32.00 | 19.48 | 13.95 |
| Current: State and local | 5.93 | 3.85 | 7.09 | 7.18 | 6.51 | 5.96 | 2.29 | -- | 0.36 | 0.06 |
| Deferred: State and local | (0.27) | 0.66 | 1.14 | 0.30 | 0.53 | 0.81 | 1.05 | -- | 3.17 | 5.01 |
| Net income from continuing operations | -- | -- | -- | -- | -- | 68.56 | 61.78 | 49.45 | -- | -- |
| Income (Loss) from discontinued operations, net of income taxes | -- | -- | -- | -- | -- | (0.19) | (1.72) | (1.74) | -- | -- |
| Gain on the sale of discontinued operations, net of tax benefit | -- | -- | -- | -- | -- | 7.64 | 0.00 | 0.00 | -- | -- |
| Net income | 172.85 | 148.09 | 126.17 | -- | -- | 76.02 | -- | -- | 31.43 | -- |
| Amount allocable to common shareholders | -- | -- | -- | -- | -- | -- | -- | -- | 3.00 | -- |
| Less: preferred stock dividends | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net income (loss) attributable to common stock | 172.85 | 148.09 | 126.17 | 96.04 | 74.81 | 76.02 | 60.07 | 47.70 | 28.43 | 16.10 |
| Income from continuing operations | -- | -- | -- | -- | -- | 1.86 | 1.69 | 1.34 | -- | -- |
| Income/Loss from discontinued operations | -- | -- | -- | -- | -- | 0.20 | (0.04) | (0.05) | -- | -- |
| Net Earnings Per Share (Basic) | 4.68 | 4.02 | 3.42 | 2.62 | 2.03 | 2.06 | 1.65 | 1.29 | 0.86 | 0.44 |
| Income from continuing operations | -- | -- | -- | -- | -- | 1.81 | 1.64 | 1.25 | -- | -- |
| Income/Loss from discontinued operations | -- | -- | -- | -- | -- | 0.20 | (0.05) | (0.05) | -- | -- |
| Net Earnings Per Share (Diluted) | 4.57 | 3.89 | 3.34 | 2.55 | 1.97 | 2.01 | 1.59 | 1.20 | 0.80 | 0.42 |
| Weighted Average Shares Outstanding (Basic) | 36.96 | 36.86 | 36.84 | 36.69 | 36.93 | 36.89 | 36.52 | 37.01 | 33.16 | 33.26 |
| Weighted Average Shares Outstanding (Diluted) | 37.86 | 38.04 | 37.74 | 37.64 | 37.89 | 37.89 | 37.82 | 39.61 | 39.05 | 38.08 |