| Abbreviation | Definition |
|---|---|
| SCC | Sears Canada Inc. |
| SCC | Sears Canada, Incorporated |
| SCI | SCITI ROCS Trust |
| SCI | SCITI ROCS Trust (de-listed) |
| SCI | SCITI ROCS Trust (de-listed) |
| SCL | ShawCor Ltd. |
| SCL | ShawCor, LTD. |
| SCP | Sprott Resource Corp. |
| SCP | Sprott Resource Corporation |
| SCR | Score Media Inc. |
| SCR | Score Media Incorporated (de-listed) |
| SCR | Score Media Incorporated (de-listed) |
| SCS | Second Wave Petroleum, Inc. |
| SCU | Second Cup Income Fund |
| SDF | Signature Diversified Value Trust |
| SDG | Stoneham Drilling Trust |
| SDI | Spectral Diagnostics Inc. |
| SDI | Spectral Diagnostics Incorporated |
| SDY | Strad Energy Services, LTD. |
| SEA | Seabridge Gold Inc. |