NASDAQ TER opened at $114.07 on Tuesday. The company has a market capitalization of $18.15 billion, a P/E ratio of 39.47, a P/E/G ratio of 2.36 and a beta of 1.80. The company has a fifty day moving average of $106.61 and a 200-day moving average of $91.46. Teradyne, Inc. has a 52-week low of $65.77 and a 52-week high of $144.16.