| Teradyne is a supplier of automation equipment for test and industrial applications. Co. designs, develops, manufactures and sells automatic test systems used to test semiconductors, wireless products, data storage and electronics systems in several industries including consumer electronics, wireless, automotive, industrial, computing, communications, and aerospace and defense industries. Co.'s industrial automation products include collaborative robotic arms, autonomous mobile robots and robotic control software. Co.'s automatic test equipment and industrial automation products and services include: Semiconductor Test; System Test; wireless test systems; and industrial automation products.
When researching a stock like Teradyne, many investors are the most familiar with Fundamental Analysis — looking at a company's balance sheet, earnings, revenues, and what's happening in that company's underlying business. Investors who use Fundamental Analysis to identify good stocks to buy or sell can also benefit from TER Technical Analysis to help find a good entry or exit point. Technical Analysis is blind to the fundamentals and looks only at the trading data for TER stock — the real life supply and demand for the stock over time — and examines that data in different ways.