Research Insight
Transcription
Research Insight
Getting Started with Compustat – Research Insight Introduction Compustat is a database of accounting information about US listed companies. It covers the Income Statement, Cash Flow Statement and Balance Sheet. It has information for 20 years and also 12 years of quarterly information. It contains historical information on companies that no longer exist because of merger or bankruptcy, known as inactive or ‘research’ companies. Research Insight is a desktop application by which you can interrogate and analyse this data. Before you start Check that Research Insight (the client that is used to access Compustat) is installed properly on your computer. In this document all references to menu items or items in dialog boxes is given in bold. For example File-Open refers to the open item on the file menu. Running Research Insight Go to the start menu. Then go to programs and find research insight in the list Click the Research Insight shortcut. Copyright Standard & Poor’s Compustat 2009 1 The research insight application should launch. You should see the welcome box appear in the centre of the application: Retrieving data Research Insight can display data about companies in two modes: 1. It can show financial statements for companies one at a time. 2. You can query specific items (like sales, cost of goods sold etc.) for a group of companies, known as a ‘set’. Copyright Standard & Poor’s Compustat 2009 2 Method 1: Data on one company Click on the Research Assistant icon: Enter the ticker (stock market identifier) of the company whose financial statements you want to retrieve – for example IBM. If you do not know the ticker of a company you can also click the look-up button and search by full company name. The look-up box appears as below: Copyright Standard & Poor’s Compustat 2009 3 On the left hand side you can see a full list of sets that Compustat has created for the application. Common categories are: - $C CS Active - all companies that are still being updated in the database (active). - $R CS Research – companies that are not being updated because they have ceased to exist due to merger or other reasons (inactive / research). - $SP_100 – the companies / constituents that make up the S&P 100 index. - $SP_500 – the companies / constituents that make up the S&P 500 index. If the company you are looking for has merged or gone out of business or delisted you may need to change to $R CS Research. Type the company name in the find text box and then click on click next to scroll through companies whose name matches what you have entered. When you have found your required company, click Paste and return to the Research Assistant by closing the lookup box. You will see that the ticker for Microsoft has been carried across: Click Next. Your company should appear in the left plane, step 2 of the Research Assistant. Click Next again to proceed to Step 3 of the Research Assistant: Copyright Standard & Poor’s Compustat 2009 4 To see financial statements for one company click – Open Report and Next. You can now select the type of financial report that you want. Click on the + beside balance sheets and click Annual Balance Sheet 5 Years. Click Finish and the following financial statement should appear: To quickly view the same statement for another company, press ‘F9’, enter the ticker and press enter. The data will automatically update for the new company. You can open another report for this company by clicking on the Open Report icon: Copyright Standard & Poor’s Compustat 2009 5 If you click SAVE AS on the main menu, and change directory as required, the report will be saved as a tab delimited text file. This can easily be read into Excel. Open excel – click open on the file menu. When the open file box appears change the File of type box at the bottom to Text File. Now select the file you have saved from research insight (note, the default folder us under My Documents | Research Insight | CSRPTS) – when the import box appears – click Finish. Copyright Standard & Poor’s Compustat 2009 6 You can also use the extra S&P menu items that have been added to your Excel menu bar (if available): Select research assistant and the rest is identical to the steps above. The data ends up in a Excel worksheet. *TIP: it may be a good idea to copy the entire sheet and paste into another worksheet using the – paste special – values options. If you don’t do this the data may not refresh properly if you do not have access to the local server (e.g. for laptop users). Copyright Standard & Poor’s Compustat 2009 7 As below: Copyright Standard & Poor’s Compustat 2009 8 Mode 2 – Collecting data on many companies – “screening” Start the research assistant using the first icon on the top left of the button bar: You should select an initial set to work with. Click on the Change Set button and this opens up the initial set box: If you want to select from companies with active data and inactive companies with historic data then set it to $C + $R. Note, if you do not want to include ADR issues add the -$ADR notation (as below): Copyright Standard & Poor’s Compustat 2009 9 You can select your required criteria by using the tabs below. For example, you may want to screen for companies with a Market Value > $10bn and a PE of < 7% in the current year. Note, the Customize button enables you to create your own ‘tab’ with items you want to use on a regular basis. From these criteria, you should expect to see 27 companies (as of Compustat database 15th January 2009). Copyright Standard & Poor’s Compustat 2009 10 Click next: Select Report Assistant and click Next. Click Items vs. Companies within the Current Time Period box to perform what is known as a ‘static’ request – taking the latest available data. Copyright Standard & Poor’s Compustat 2009 11 Click Next to choose the items you wish to display concerning the 27 companies you have screened. Navigate around the existing groups to find items you’d like to see (again, the customize button is available to create your own group – maximum of 9 groups): If there are items not within one of the Item Groups, you can use the look-up box on the top right to find them, look through the Categories available to find the specific item. You can also enter text into the ‘Find Text’ box. For example enter Assets into this box. Items containing the text Assets appear. Make sure you have selected ‘All’ in the select item category box before doing a search. Once you’ve found your required item, add it by clicking on paste then close. Within this Look Up box you can also review the definition of a particular item by clicking on the Definition button. Copyright Standard & Poor’s Compustat 2009 12 You’ll see the new item appended to the list of previously chosen items – for this item, you can move up or move down depending on where you want it to appear in the download: When you return to the research assistant box click Next. You will see your results in the following screen. The display can be modified as required and converted to an Excel readable format by following the same process as previously described. Copyright Standard & Poor’s Compustat 2009 13 To retrieve values over a period of time, or perform a ‘time-series’ request, choose the option Items vs Companies within the Historical Analysis option Click next and choose the item(s) you wish to view. Note, it is advisable to choose only a small number of items if you are looking to view data over a longer period of time. Copyright Standard & Poor’s Compustat 2009 14 You now select the time period that your report will cover. For requests where you want to see a large number of items, it is advisable to only choose a short time period. If you are looking at just one item, then a longer time period can be used. In this example, you are looking for Sales figures for the same 27 companies over the past 5 years. Note, you can choose a relative time period (0Y, -1Y etc.) or Absolute (Y08, Y07). Remember, if using Y08 you may not have complete data as not all companies will have reported (as illustrated below). Choosing a relative time period of 0Y will always bring back the latest data. Copyright Standard & Poor’s Compustat 2009 15 You can click Save As to save the report as a text file. See above for information on reading that file into excel. More information The full list of data items is available in the ‘Data Definitions Manual’ found within Help | Data and Reference Some useful items are as follows: Item Annual Sales Sic Industry code EPS excluding extraordinary items Total Assets Category Income-Stat Ann Company specific Income-Stat Ann Code SALE SIC EPSPX Balance Sheet - Annual AT R&D expense Book value of common shareholders equity Income-Stat Supp Balance Sheet - Annual XRD CEQ Long term debt Balance Sheet - Annual DLTT Research Insight contains a help system that contains all of the product’s documentation. Some of the topics that may prove useful are: Screening How to build a list of company (a set) from a set of criteria Sets How to manipulate lists of companies Data definitions Item descriptions Reference Help contains lists of sic codes and other useful references Copyright Standard & Poor’s Compustat 2009 16 Appendix 1 Another approach to finding items By using Research Insight to give you a full set of accounts (IS, BS and CF) for one company, you can then see what codes, (datatypes), the program uses to do this and then use the codes in your own data gathering (see Appendix 4 for customization of reports). (A) Using the research assistant wizard open a pre-defined report for a big company like IBM. (B) Select Income Statement – Annual 5 years. Copyright Standard & Poor’s Compustat 2009 17 Click on the formula button. This shows the formulas rather than the numbers. You can now see the structure of the Income statement and the codes used for Sales (SALE), Cost of Goods Sold (COGS), Operating Profit (OIADP) etc. You can do the same thing for the Balance Sheet and Cash Flow Statement. Copyright Standard & Poor’s Compustat 2009 18 Appendix 2 View | Modify Data A useful tool to check a single item of data for a single company over the whole period of time the database covers. To access, click on Database | View/Modify Data Copyright Standard & Poor’s Compustat 2009 19 Appendix 3 Classic View For ‘expert’ users who are more familiar with the expression language and want a quick way of screening for a population. To access, click on File | Classic View To refresh the results use Screen | Refresh or ‘CTRL + F9’ on this page. Copyright Standard & Poor’s Compustat 2009 20 Appendix 4 Company Highlights Report & Customisation A useful report to access is the Company Highlights report – this gives you an overview of a company as of the latest database update. Click on the Open Report icon and click on Company Highlights. When the report loads up, choose the ticker as required to populate the screen: Research Insight allows you to customize reports as you may wish to add extra item(s) into a report. icon. For example, we want to Click Formula, and then the include the Company Website URL at the top of the report. Click into the display where you want to label to appear, and type the description as required in the text field, clicking the tick to confirm: Copyright Standard & Poor’s Compustat 2009 21 Next click the icon. This field needs to pick up the Compustat item related to Website address; in this case this is WEBURL (again use the lookup tool to search): Draw the area where you want the URL to appear, re-align accordingly, and type the item WEBURL into the field, clicking on the tick to confirm: Click F9 to re-run your report, confirming the ticker. You will see your new item appear in the report: Copyright Standard & Poor’s Compustat 2009 22