| Abbreviation | Definition |
|---|---|
| DSWWF | Deswell Industries, Inc. |
| DSY | Dividend Stock Yields |
| DSYS | Data Systems Network Corporation |
| DSYT | Dorsey Trailers, Inc. |
| DTAGY | Digitale Telekabel, A. G. |
| DTAS | Digitas, Inc. |
| DTBKY | Deutsche Bank, A. G. |
| DTCNF | Demand Gold, LTD. |
| DTEC | Delano Technology Corporation |
| DTEK | Display Technologies, Inc. |
| DTEKW | Display Technologies, Inc. Warrants |
| DTHK | DigitalThink, Inc. |
| DTII | D T Industries, Inc. |
| DTIX | Dial Thru International Corporation |
| DTLK | Datalink Corporation |
| DTLN | Data Transmission Network, Inc. |
| DTMC | D T M Corporation |
| DTOX | Cita Biomedical, Inc. |
| DTOXE | Cita Biomedical, Inc. |
| DTPI | Diamond Technology Partners, Inc. |