| 26 | AK CAPITAL LLC |
| 27 | ALEUTIAN INVESTMENTS LLC |
| 28 | ALEX BROWN AND SONS |
| 29 | ALPHA FINANCE U.S. CORPORATION |
| 30 | ALPHADYNE ASSET MANAGEMENT |
| 31 | AMALGAMATED BANK OF NEW YORK |
| 32 | AMBAC ASSURANCE CORPORATION |
| 33 | AMBAC CREDIT PRODUCTS LLC |
| 34 | AMBAC FINANCIAL SERVICES LLC |
| 35 | AMBAC INVESTMENTS INC. |
| 36 | AMBAC PRIVATE HOLDINGS LLC |
| 37 | AMERICAN EXPRESS EUROPE LLC |
| 38 | AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC. |
| 39 | AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC. (FX INTERNATIONAL PAYMENTS) |
| 40 | AMERICAN INTERNATIONAL GROUP GLOBAL INVESTMENT GROUP |
| 41 | AMERICAN STOCK EXCHANGE |
| 42 | AMERICAP ADVISERS LLC |
| 43 | AMERIVEST PARTNERS LLC |
| 44 | AMTRUST FINANCIAL SERVICES INC. |
| 45 | AMTRUST NORTH AMERICA, INC. |
| 46 | AMUNDI INVESTMENTS USA LLC |
| 47 | ANALYTIC ASSET MANAGEMENT INC |
| 48 | ANZ MCCAUGHAN SECURITIES |
| 49 | APPLE BANK FOR SAVINGS |
| 50 | APPNEXUS INC. |