| Abbreviation | Definition |
|---|---|
| OWN | Sunterra Corporation |
| OXE | OEC Medical Systems, Inc. |
| OXH | Oil Service HOLDRS Index |
| OXM | Oxford Industries, Inc. |
| OXY | Occidental Petroleum Corporation |
| OXYPB | Occidental Petroleum Corporation Capital Trust I |
| P | Pandora Media, Inc. |
| PA | PIMCO Advisors Holdings, Limited Partnership |
| PAA | Plains All-American Pipeline |
| PACPT | Pacific Telesis Financing I |
| PACPU | Pacific Telesis Financing II |
| PAG | Pacific Gulf Properties, Inc. |
| PAI | Pacific American Income Shares, Inc. |
| PAP | Asia Pulp & Paper, LTD. |
| PAR | Coastcast Corporation |
| PAS | PepsiAmericas, Inc. |
| PB | PanAmerican Beverages, S. A. |
| PBG | The PEPSI Bottling Group, Inc. |
| PBI | Pitney Bowes, Inc. |
| PBR | Petroleo Brasileiro (American Depositary Receipts) |