You can create a search in the stock universe for American Depositary Receipts (ADRs).
In the left navigation pane, click Research. The Research area opens.
In the left-hand column click, click Stocks. The Stocks spreadsheet opens.
On the Action Shortcuts tool bar, click New. The Search box opens.
In the Field Name column, click on Click here to start a new search. The data categories open.
Snapshot is the first category; click on it.
The first item listed is Name. Click it. The Field Name column displays Name and the cursor moves to the Operator column.
The Operator default is =. Click the = sign and a drop-down box opens.
Click Contains. The Operator column displays Contains.
Click in the Value column.
Type ADR.
Click Run Search to get a quick count of your search results.
Click OK to see all the ADRs we track in our stock database.