| Abbreviation | Definition |
|---|---|
| BR | Burlington Resources, Inc. |
| BRC | Brady Corporation |
| BRE | B R E Properties, Inc. |
| BREPA | B R E Properties, Inc. Preferred A |
| BRF | BlackRock Florida Insured Municipal Fund 2008 |
| BRG | B G Group, P. L. C. |
| BRH | Companhia Cervejaria Brahma |
| BRHC | Companhia Cervejaria Brahma Class C |
| BRKA | Berkshire Hathaway, Inc., of Delaware Class A |
| BRKB | Berkshire Hathaway, Inc., of Delaware Class B |
| BRL | Barr Labs, Inc. |
| BRM | Blackrock Insured Municipal 2008 TRM |
| BRO | Brown & Brown, Inc. |
| BRR | Barrett Resource Corporation |
| BRS | Banco Rio de la Plata, S. A. |
| BRT | B R T Realty Trust |
| BRW | Broadwing, Inc. |
| BRWPB | Broadwing, Inc. Preferred B |
| BRX | Morgan Stanley Dean Witter |
| BRY | Berry Petroleum Company |