Use Bloomberg, available on select computers in the Business Library.

• Type EQS and press <GO>.
• Type multiple shares available into the amber box under Add Screening Criteria.
• Click on 1) Results for a listing of such companies.

To see the classes of stock issued by a specific company, do the following:

• Type the ticker symbol, press the yellow <EQUITY> key, type MSH, and hit <GO>.
• For example, type GOOG, press <EQUITY>, type MSH, and press <GO>.

Note: The code MSH only works with companies that issue multiple shares.