TER $250.48 pre-market Jan 30 2026: AI test demand lifts outlook ahead of earnings

Pre-market on Jan 30 2026 TER stock trades at $250.48 on the NASDAQ in the United States as AI-related test demand and a looming earnings report drive attention. Teradyne, Inc. (TER) is seeing heavy flow with 3,909,319 shares traded and a market cap near $40.07B. Investors focused on AI hardware should weigh near-term momentum against a stretched valuation and next-week earnings on Feb 2, 2026.