Teradyne, Inc. (TER) - Stock Analysis

Last updated: Jul 27, 2026

Research Idea

Research content for general circulation. Not individualized advice. Methodology & Disclosures

AI semiconductor testing beneficiary: latest results showed about $1.28B revenue and GAAP EPS of $2.53, with record Q1 results, upbeat Q2 guidance, strong SemiTest momentum, and positive technical strength.

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Idea window: 6/4/2026 – 6/11/2026Sector: Technology

AI Analyst Overview

Last Price
$320.65
Market Cap
$57.39B
1D Return
-4.22%
YTD Return
+65.79%

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Valuation Metrics

P/E
67.2
P/B
18.2
P/S
15.2
EV/EBITDA
52.0
Div Yield
0.13%

Price Behavior

4.0

Key Price Behavior Insights: • Lower highs • Support rebound • Resistance cap Support Level: $322.30-$322.36 Resistance Level: $374-$375 TER is in a clear last-month downtrend, with support near $322.30-$322.36 and repeated rejection around $374-$375 showing sellers still control the move.

downtrend
bearish

Sentiment & News

6.0

Key News Insights: • AI demand • Volatility risk • Premium valuation Teradyne's outlook is being driven by surging AI-related semiconductor test demand and upcoming earnings, but investors are balancing that growth against high valuation, recent stock volatility, and some insider/institutional selling.

AI
Earnings
AI

AI Summary

5.0
Neutral

TER is now being valued more like a high-beta AI infrastructure proxy than a plain semiconductor equipment name, so despite strong Q1 growth and AI-driven test demand, the stock likely needs sustained proof of durable Semiconductor Test strength before it can re-rate amid valuation compression, insider selling, and cyclical spending risk.

AIExposure
Cyclicality
ProofPoint
AI summary updated 1 days ago

Description

Teradyne, Inc. develops, manufactures, and supports automated test equipment and related systems for customers worldwide across semiconductor, system test, industrial automation, and wireless test markets. Its semiconductor business supplies wafer- and package-level test platforms for memory, analog/mixed-signal and high-volume devices, while other segments provide defense and storage test systems, collaborative robots and autonomous mobile robots for manufacturing, and wireless test solutions under the LitePoint brand. The company serves integrated device manufacturers, fabless firms, foundries and assembly/test providers; it was incorporated in 1960 and is headquartered in North Reading, Massachusetts.

Idea History

DateCloseTickerCompanySummaryStatusP/L
Jun 4Jun 11TERTeradyne, Inc.
AI semiconductor testing beneficiary: latest results showed about $1.28B revenue and GAAP EPS of $2.53, with record Q1 results, upbeat Q2 guidance, strong SemiTest momentum, and positive technical strength.
Closed-6.3%
Apr 23Apr 30TERTeradyne, Inc.
High-quality momentum-and-catalyst trade: up about 22.6% in 21 trading days, supported by AI/data-center and silicon photonics product launches, the TestInsight acquisition, and an upcoming Q1 2026 results event on 2026-04-28/2026-04-29 that can extend the move if AI test demand remains strong.
Closed-14.3%
Apr 9Apr 16TERTeradyne, Inc.
AI test-equipment beneficiary with momentum: Q4/FY results showed growth, strong FCF (~20% of revenue), and rising AI/server test demand; new AI/photonic test platforms and a MultiLane JV position TER squarely in the AI data‑center capex cycle. A ~20.5% 21‑day rally and price ~18% above its 21‑day SMA highlight near‑term breakout potential, albeit with rich valuation and pullback risk.
Closed+0.5%
Jan 22Jan 29TERTeradyne, Inc.
Accelerating AI demand driving strong Q3 revenue growth (18% sequential), robust backlog, and investments in robotics and semiconductor testing; solid financials and liquidity; stock gained 17% since late Dec 2025 supported by strong technical uptrend and AI structural tailwinds.
Closed+9.9%
Dec 22Dec 29TERTeradyne, Inc.
Teradyne delivers strong Q3 earnings beat with 18% revenue sequential growth fueled by AI-driven semiconductor test demand, with an 8.6% price rise and positive technical momentum underpinning short-term growth potential.
Closed+0.1%
Research content for educational purposes only. Not investment advice. All decisions are your responsibility.