| Symbol | Name | Last Trade | Type | Industry/Category | Exchange |
|---|---|---|---|---|---|
| OSIR | Osiris Therapeutics, Inc. | 6.28 | Stock | Biotechnology | NGM |
| OSIS | OSI Systems, Inc. | 65.25 | Stock | Semiconductor Equipment & Materials | NMS |
| OSK.TO | Osisko Mining Corporation | 7.12 | Stock | Gold | TOR |
| EWX.F | OSISKO MINING | 5.48 | Stock | FRA | |
| OSKFF.PK | Osisko Mining Corporation | 6.91 | Stock | PNK | |
| OSIYX | Oppenheimer Global Strategic Inc Y | 4.12 | Mutual Fund | NAS | |
| OSI.SG | OREMEX SILVER | 0.10 | Stock | STU | |
| OS2.SG | OSI SYSTEMS | 42.85 | Stock | Scientific & Technical Instruments | STU |
| OS2.MU | OSI SYSTEMS | 49.99 | Stock | Scientific & Technical Instruments | MUN |
| EWX.MU | OSISKO MINING | 5.43 | Stock | MUN | |
| OSI.F | OREMEX SILVER | 0.09 | Stock | FRA | |
| OSIAIND.BO | Osian Industries Ltd | 126.00 | Stock | BSE | |
| OSI.PA | Ausy SA | 19.89 | Stock | Information Technology Services | PAR |
| OS2.F | OSI SYSTEMS | 51.33 | Stock | Scientific & Technical Instruments | FRA |
| OSINX | Oppenheimer Global Strategic Inc N | 4.13 | Mutual Fund | NAS | |
| OS2.DU | OSI SYSTEMS | 24.36 | Stock | Scientific & Technical Instruments | DUS |
| O23.SI | Osim International Ltd. | 1.17 | Stock | Specialty Retail, Other | SES |
| L3Q.F | OSIRIS THERAPEUTICS | 5.14 | Stock | Biotechnology | FRA |
| EWX.DE | OSISKO MINING | 8.71 | Stock | GER | |
| OS2.BE | OSI SYSTEMS | 26.00 | Stock | Scientific & Technical Instruments | BER |