Downloading historical stock prices of companies involved in mergers and acquisitions transactions
You can use the Screener app available both in LSEG Workspace desktop and in the Excel add-in, as shown below:
The Screener is a tool that allows you to find securities and deals with specific characteristics.
You can apply simple as well as sophisticated filters, and rank the results based on a wide range of criteria to identify the most relevant deals.
If you are interested in Mergers & Acquisitions deals, start selecting “Deals” from the Universe scroll down menu:
Select “M&A” from the Asset Class scroll down menu:
Let’s perform a sample search:
We want to find all the deals with a value greater than 100 million USD dollars, completed between 1st of January 2015 and 1st of January 2021, where a U.S. listed company (Acquiror) acquired a European company (Target)
On the right-hand side of the screen you can see the results:
To get all the information on a specific deal, click the icon “Click to show details on Tranche”:
From the list of results you can:
Alternatively, open the whole library of variables by clicking the menu “Launch data item Library”:
Please note: If you need to download the stock prices of the companies involved in the transactions, we recommend you to add an identification code (for example the Datastream code):
Now you can download your results by clicking the Excel icon “Export All as Values”:
Finally, download the stock prices of the acquirors from the announcement date to one year afterwards, using the Excel add-in Datastream:
Open a new Excel sheet and copy the columns “Acquiror Datastream” and “Date Announced”, add a column providing the exact end date, move to an empty cell and click the icon “Datastream Formula”:
Fill the Datastream Formula:
Click “Insert” to create the formula and download the prices of the first company in your list:
Modify the formula by removing the symbol “$” and scroll down to populate your Excel sheet: