- 1DB Com
- Boomer Trading
- Botta Trading
- Cantor Fitzgerald & Co
- Cazenave & Co
- Charles Schwab & Co
- D S Kennedy & Co
- Delta Dividend Group Inc
- East West Securities Co
- Goldman Sachs & Co
- Goldman Sachs Execution
- Icap North America
- Kuo Chay Financial Svc Inc
- Mc Donald Investments
- Montrose Securities Intl
- Nomura Securities Intl Inc
- OPPENHEIMER & Co
- Pflueger & Baerwald Inc
- Quick & Reilly
- Rbc Bane Rauscher
- Securities Service Network Inc
- SEI Investments Co
- Sf Sentry Securities Inc
- Smith Barney
- Smith Barney
- Smith Barney
- Spear Leeds & Kellogg
- T Rowe Price Assoc
- UBS Financial Svc
- Ubs Securities LLC
