Stock Investor Video Tutorials


An Introduction to Stock Investor Pro
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This introduction to AAII’s fundamental stock screening and research database program walks you through the main features of the software, showing you how Stock Investor Pro can save you time and help you make smarter investment decisions.


Recent Videos

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New! Using Percentile Ranks
Use AAII’s fundamental stock screening and research database to research and screen...

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Introducing the Graham Enterprising Revised Screen
The screen is now available as a pre-defined screen in Stock Investor Pro!

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Measuring Performance with Relative Strength
Measure performance using relative strength with AAII's Stock Investor Pro!

Stock Investor News — Current Issue

Using Percentile Ranks
Financial data is of little use unless investors are able to place it in some context. We can do this through time-series analysis as well as with market or industry benchmark comparisons. Another popular way of comparing financial data across companies is with percentile ranking (sometimes also referred to as percent rank or percentage rank).


Introduction to Stock Investor Pro Presentation
Joe Lan, CFA, of AAII demonstrates AAII’s fundamental stock screening and research database, offering an overview of the program and its key features. Learn about the data available in the program as well as the 50+ stock screens that come preinstalled with the software.


AAII is now delivering SI News electronically each month. Look for it in your email on the first trading day of the month. If you aren’t receiving it, go to the “My Account” and “opt in” to the Stock Investor News email.
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