| Fair Value Table |
| | | Financial Assets At Fair Value as of March 31, 2013 | | | | | | | | | | | | | | | | | Level 1 | | | Level 2 | | | Level 3 | | | Total | | | | | | | | | | | | | | Securities segregated for regulatory purposes | $ | 2,447,389 | | $ | - | | $ | - | | $ | 2,447,389 | Financial instruments owned: | | | | | | | | | | | | Stocks | | 999,035 | | | - | | | - | | | 999,035 | Options | | 2,477,113 | | | - | | | - | | | 2,477,113 | Warrants and discount certificates | | 153,403 | | | - | | | - | | | 153,403 | U.S. and foreign government obligations | | 33,777 | | | 3,145 | | | - | | | 36,922 | Corporate and municipal bonds | | 111,673 | | | 44,169 | | | - | | | 155,842 | Total financial instruments owned | | 3,775,001 | | | 47,314 | | | - | | | 3,822,315 | | | | | | | | | | | | | | Financial instruments owned and pledged as collateral: | | | | | | | Stocks | | 694,338 | | | - | | | - | | | 694,338 | Warrants | | 614 | | | - | | | - | | | 614 | U.S. and foreign government obligations | | 142,963 | | | - | | | - | | | 142,963 | Corporate and municipal bonds | | 2,079 | | | - | | | - | | | 2,079 | Total financial instruments owned and pledged as collateral | | 839,994 | | | - | | | - | | | 839,994 | | | | | | | | | | | | | | Subtotal | | 4,614,995 | | | 47,314 | | | - | | | 4,662,309 | | | | | | | | | | | | | | Other fair value investments | | | | | | | | | | | | Investments in common stock | | 12,436 | | | 6,895 | | | - | | | 19,331 | Other investments | | 2,489 | | | 103,019 | | | - | | | 105,508 | | | | | | | | | | | | | | Total Financial Assets at Fair Value | $ | 7,077,309 | | $ | 157,228 | | $ | - | | $ | 7,234,537 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Financial Liabilities At Fair Value as of March 31, 2013 | | | | | | | | | | | | | | | | | Level 1 | | | Level 2 | | | Level 3 | | | Total | Financial instruments sold, not yet purchased: | | | | | | | | | | Stocks | $ | 1,801,394 | | $ | - | | $ | - | | $ | 1,801,394 | Options | | 2,464,976 | | | - | | | - | | | 2,464,976 | Warrants and discount certificates | | 3,243 | | | - | | | - | | | 3,243 | U.S. and foreign government obligations | | - | | | 1,099 | | | - | | | 1,099 | Corporate bonds | | 80,085 | | | 12,160 | | | - | | | 92,245 | Currency forward contracts | | - | | | 4,430 | | | - | | | 4,430 | Total financial instruments sold, not yet purchased | $ | 4,349,698 | | $ | 17,689 | | $ | - | | $ | 4,367,387 |
| | | Financial Assets At Fair Value as of December 31, 2012 | | | | | | | | | | | | | | | | | Level 1 | | | Level 2 | | | Level 3 | | | Total | | | | | | | | | | | | | | Securities segregated for regulatory purposes | $ | 2,297,024 | | $ | - | | $ | - | | $ | 2,297,024 | Financial instruments owned: | | | | | | | | | | | | Stocks | | 887,031 | | | - | | | - | | | 887,031 | Options | | 2,388,173 | | | - | | | - | | | 2,388,173 | Warrants and discount certificates | | 147,317 | | | - | | | - | | | 147,317 | U.S. and foreign government obligations | | 30,087 | | | - | | | - | | | 30,087 | Corporate and municipal bonds | | 104,387 | | | 59,533 | | | - | | | 163,920 | Currency forward contracts | | - | | | 1,351 | | | - | | | 1,351 | Total financial instruments owned | | 3,556,995 | | | 60,884 | | | - | | | 3,617,879 | | | | | | | | | | | | | | Financial instruments owned and pledged as collateral: | | | | | | | Stocks | | 775,222 | | | - | | | - | | | 775,222 | Warrants | | 350 | | | - | | | - | | | 350 | U.S. and foreign government obligations | | 146,953 | | | - | | | - | | | 146,953 | Corporate and municipal bonds | | 4,332 | | | - | | | - | | | 4,332 | Total financial instruments owned and pledged as collateral | | 926,857 | | | - | | | - | | | 926,857 | | | | | | | | | | | | | | Subtotal | | 4,483,852 | | | 60,884 | | | - | | | 4,544,736 | | | | | | | | | | | | | | Other fair value investments | | | | | | | | | | | | Investments in common stock | | 17,707 | | | 3,549 | | | - | | | 21,256 | Other investments | | 2,249 | | | 92,727 | | | - | | | 94,976 | | | | | | | | | | | | | | Total Financial Assets at Fair Value | $ | 6,800,832 | | $ | 157,160 | | $ | - | | $ | 6,957,992 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Financial Liabilities At Fair Value as of December 31, 2012 | | | | | | | | | | | | | | | | | Level 1 | | | Level 2 | | | Level 3 | | | Total | Financial instruments sold, not yet purchased: | | | | | | | | | | Stocks | $ | 1,787,741 | | $ | - | | $ | - | | $ | 1,787,741 | Options | | 2,389,871 | | | - | | | - | | | 2,389,871 | Warrants and discount certificates | | 2,104 | | | - | | | - | | | 2,104 | U.S. and foreign government obligations | | 451 | | | - | | | - | | | 451 | Corporate bonds | | 90,710 | | | 11,833 | | | - | | | 102,543 | Currency forward contracts | | - | | | 3,550 | | | - | | | 3,550 | Total financial instruments sold, not yet purchased | $ | 4,270,877 | | $ | 15,383 | | $ | - | | $ | 4,286,260 |
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| Netting of Financial Assets and Financial Liabilities |
| | | | | | | | | | | | | | | | | | | | | | | | March 31, 2013 | | | | | | | | | | | | | | | | | | | | | | | Gross Amounts Not Offset in the Condensed Consolidated Statement of Financial Position | | | | | | | | Gross Amounts of Recognized Assets | | | Gross Amounts Offset in the Condensed Consolidated Statement of Financial Condition | | | Net Amounts of Assets Presented in the Statement of Financial Condition | | | Financial Instruments | | | Cash Collateral Received | | | Net Amount | Offsetting of Financial Assets: | | | | | | | | | | | | | | | | Securities borrowed | | $ | 3,740.4 | | $ | - | | $ | 3,740.4 | | $ | - | | $ | (3,740.4) | | $ | - | Securities purchased under agreements to resell | | 461.9 | | | - | | | 461.9 | | | (461.9) | | | - | | | - | Financial Instruments owned | | | | | | | | | | | | | | | | Options | | | 2,477.1 | | | - | | | 2,477.1 | | | (2,477.1) | | | - | | | - | Warrants and discount certificates | | 153.4 | | | - | | | 153.4 | | | (153.4) | | | - | | | - | Currency forward contracts | | - | | | - | | | - | | | - | | | - | | | - | Total | | $ | 6,832.8 | | $ | - | | $ | 6,832.8 | | $ | (3,092.4) | | $ | (3,740.4) | | $ | - | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Gross Amounts Not Offset in the Condensed Consolidated Statement of Financial Position | | | | | | | Gross Amounts of Recognized Liabilities | | | Gross Amounts Offset in the Condensed Consolidated Statement of Financial Condition | | | Net Amounts of Liabilities Presented in the Statement of Financial Condition | | | Financial Instruments | | | Cash Collateral Pledged | | | Net Amount | Offsetting of Financial Liabilities: | | | | | | | | | | | | | | | | Securities loaned | | $ | 2,198.8 | | $ | - | | $ | 2,198.8 | | $ | - | | $ | (2,198.8) | | $ | - | Financial instruments sold, not yet purchased: | | | | | | | | | | | | | Options | | | 2,465.0 | | | - | | | 2,465.0 | | | (2,465.0) | | | - | | | - | Warrants and discount certificates | | 3.2 | | | - | | | 3.2 | | | (3.2) | | | - | | | - | Currency forward contracts | | 4.4 | | | - | | | 4.4 | | | (4.4) | | | - | | | - | Total | | $ | 4,671.4 | | $ | - | | $ | 4,671.4 | | $ | (2,472.6) | | $ | (2,198.8) | | $ | - | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | | | | | December 31, 2012 | | | | | | | | | | | | | | | | | | | | | | | Gross Amounts Not Offset in the Condensed Consolidated Statement of Financial Position | | | | | | | Gross Amounts of Recognized Assets | | | Gross Amounts Offset in the Condensed Consolidated Statement of Financial Condition | | | Net Amounts of Assets Presented in the Statement of Financial Condition | | | Financial Instruments | | | Cash Collateral Received | | | Net Amount | Offsetting of Financial Assets: | | | | | | | | | | | | | | | | Securities borrowed | | $ | 2,833.1 | | $ | - | | $ | 2,833.1 | | $ | - | | $ | (2,833.1) | | $ | - | Securities purchased under agreements to resell | | 428.9 | | | - | | | 428.9 | | | (428.9) | | | - | | | - | Financial Instruments owned | | | | | | | | | | | | | | | | Options | | | 2,388.2 | | | - | | | 2,388.2 | | | (2,388.2) | | | - | | | - | Warrants and discount certificates | | 147.3 | | | - | | | 147.3 | | | (147.3) | | | - | | | - | Currency forward contracts | | 1.4 | | | - | | | 1.4 | | | (1.4) | | | - | | | - | Total | | $ | 5,798.9 | | $ | - | | $ | 5,798.9 | | $ | (2,965.8) | | $ | (2,833.1) | | $ | - | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Gross Amounts Not Offset in the Condensed Consolidated Statement of Financial Position | | | | | | | Gross Amounts of Recognized Liabilities | | | Gross Amounts Offset in the Condensed Consolidated Statement of Financial Condition | | | Net Amounts of Liabilities Presented in the Statement of Financial Condition | | | Financial Instruments | | | Cash Collateral Pledged | | | Net Amount | Offsetting of Financial Liabilities: | | | | | | | | | | | | | | | | Securities loaned | | $ | 1,839.3 | | $ | - | | $ | 1,839.3 | | $ | - | | $ | (1,839.3) | | $ | - | Financial instruments sold, not yet purchased: | | | | | | | | | | | | | Options | | | 2,389.9 | | | - | | | 2,389.9 | | | (2,389.9) | | | - | | | - | Warrants and discount certificates | | 2.1 | | | - | | | 2.1 | | | (2.1) | | | - | | | - | Currency forward contracts | | 3.6 | | | - | | | 3.6 | | | (3.6) | | | - | | | - | Total | | $ | 4,234.9 | | $ | - | | $ | 4,234.9 | | $ | (2,395.6) | | $ | (1,839.3) | | $ | - |
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