Answered By: Emilie Codega Last Updated: Dec 17, 2015 Views: 5862
For CUSIP use Bloomberg:
- Type ID <go>
- At prompt, type CUSIP number (ex. 594918104) <go>
For D-U-N-S Numbers use Hoover's Online:
- Click on Build A List.
- Scroll down to Company Information and click on the + to expand the list.
- You can upload a file of D-U-N-S numbers or search by individual number.
For GVKEY use Compustat. This database has defined a proprietary identifier, the GVKEY, which can be used to track a company over time (a company name, CUSIP, or ticker may change over time).