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! Updating Stock Investor Pro
Options for updating your SI Pro weekly data...

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Using the View Editor
Customizing data to see only the information you want...

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Using the Screen Editor
Stock screening is the process of applying a set of quantifiable criteria...

Stock Investor News — Current Issue

Updating Stock Investor Pro

AAII offers weekly data updates to subscribers of Stock Investor Pro. These files are typically available by Sunday morning (Central Time). This issue of Stock Investor News walks you through the process of updating your SI Pro, as well as how to make use of automatic updates. There are two methods of updating the program: using the monthly CD or using the Program/Data Install option available at

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Introduction to Stock Investor Pro Presentation
A demonstration of 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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