| Abbreviation | Definition |
|---|---|
| CSX | Cayman Islands Stock Exchange |
| CSX | Coimbatore Stock Exchange |
| CSX | oimbatore Stock Exchange |
| CTA | Commodity Trading Adviser |
| CTFP | Certified Trade Finance Professional |
| CTFP | Customs and Trade Facilitation Project |
| CTII | Canada Trust Income Investments |
| CTIS | Consolidated Trading and Information System |
| CTM | Called To Maturity |
| CTP | Composite Theoretical Performance |
| CTP | Continuous Tender Panel |
| CTS | Combined Trading System |
| CUFS | Chess Units Of Foreign Securities |
| CUSIP | Committee on Uniform Securities Identification Procedures |
| CUSIP | The Committee Of Uniform Security Identification Procedures |
| CVIF | Coastal Venture Investment Forum |
| CWLE | Central West Livestock Exchange |
| CX | antor Exchange |
| CX | Cantor Exchange |
| CySEC | Cyprus Securities and Exchange Commission |