Teradyne Stock Forecast & Price Target
Teradyne Price Target 2026
The Quantum Forecast sees a price target of $233.90 (−11.8%) for Teradyne in about one month (by Dec 10, 2026).
Quantum Forecast price targets by time frame, calculated from the current price of $265.28. Click to see the forecast in the chart.
Teradyne Forecast for Today and Tomorrow
In the short term, the Quantum Forecast sees Teradyne at $263.86 (−0.53%) today around 10:30 AM ET and at $264.78 (−0.19%) today around 4 PM ET. It is based on prices from the current trading day and the past week. Short-term forecast in the chart
Teradyne Stock 2026: Price Performance
Teradyne stock has gained 37.0% since the start of 2026 and currently trades at $265.28 (as of Nov 11, 2026). Over the same period the Nasdaq 100 is up 12.0%, putting the stock 25.1 percentage points ahead of the index. Over the past 52 weeks the price ranged between $151.33 and $486.71; it is currently 45.5% below its high of Jun 30, 2026.
Teradyne Forecast 2027
Over a horizon of roughly 10 months (until about Sep 2027), the Quantum Forecast sees a price target of $410.91 for Teradyne – +54.9% from today. The range band runs from $41.09 – $780.73: the further ahead the forecast looks, the greater the uncertainty. See the long-term forecast in the chart
Community Forecast for Teradyne
1 user forecasts (all years): 100% long, 0% short.
Make your own forecastAbout Teradyne
Teradyne develops automated test equipment for semiconductors and electronics. The company was founded in 1960 in Boston and is now headquartered in North Reading, Massachusetts. Its core Semiconductor Test business supplies systems that check chips for defects during and after manufacturing, from processors and AI accelerators to memory and smartphone chips. Additional businesses test electronics for defense and aerospace and storage devices. Teradyne also owns Universal Robots, a pioneer in collaborative robots, and the autonomous mobile robot maker Mobile Industrial Robots.
Customers include chip designers, foundries, memory makers and outsourced assembly and test providers, mostly in Asia. Demand depends on the semiconductor investment cycle and on the growing complexity of chips, especially for AI and high-performance computing, which require more test time. The robotics business is smaller but exposed to industrial automation trends. Competitors include Advantest from Japan. Teradyne trades on the Nasdaq under the ticker TER and is a member of the Nasdaq-100 and the S&P 500.
The current price of Teradyne stock is $265.28 (+7.84% vs. the previous close). In today's trading the high was $265.28 and the low $254.27.
How the Quantum Forecast works
Research from quantum physics. The models are the result of several years of research at the Max Planck Institute of Quantum Optics and LMU Munich and were transferred to the stock market.
Spectra and correlations. Frequency spectra are calculated from current prices, and the relationships between price swings and volatility are analyzed. This produces the forecast and the risk assessment.
Detecting herd behavior. Models of phase transitions from statistical physics describe when investors collectively fall into panic or euphoria – an early sign of possible crash situations.
Swarm intelligence. User forecasts are checked once their time frame has expired and feed into the model, weighted by their hit rate.
The range band shows the typical fluctuation around the forecast. More on quantum physics & swarm intelligence
Frequently Asked Questions about Teradyne Stock
What is the Teradyne stock forecast?
The Quantum Forecast expects Teradyne to reach $233.90 in about one month (by Dec 10, 2026), a change of −11.8% from the current price of $265.28. Over roughly 10 months (by Sep 2027) the price target is $410.91 (+54.9%).
What is the Teradyne stock price target?
Quantum Forecast price targets by time frame: 1 month $233.90 (−11.8%), 2 months $247.20 (−6.8%), 6 months $290.26 (+9.4%), 10 months $410.91 (+54.9%). The range band shows the typical fluctuation around these targets.
Will Teradyne stock go up or down?
In the short term the Quantum Forecast points down (−11.8% over one month). No forecast is certain – it is based on historical prices and statistical analysis.
How is the Quantum Forecast computed?
Trends, frequency spectra and correlations are calculated from the price history using methods from quantum physics; user opinions are added as well (swarm intelligence). The range band reflects the volatility of the security and widens with the time horizon.
Can I make my own forecast for Teradyne?
Yes – in the Forecast League you pick long or short and a price target for 1 day up to 6 months. Forecasts are scored automatically when they expire; correct calls earn points and a spot on the leaderboard.