Teradyne, Inc.

NASDAQ Global Select
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Bullish +75

Teradyne stock rises as revenue doubles in latest quarter

Earnings report AI-generated analysis

📈 Teradyne reported quarterly revenue of USD 1.33 billion, a massive 103.9% increase year-over-year that significantly beat analyst expectations of USD 1.22 billion.

💰 Earnings per share surged to USD 2.47, up from USD 0.57 in the prior year quarter, exceeding the consensus forecast of USD 2.09.

📊 The company achieved a net margin of 25.77% for the reported quarter, demonstrating strong operational efficiency and profitability growth.

🚀 Teradyne stock gained 4.49% in one session to reach USD 398.69, followed by six consecutive trading days of gains totaling a 21% rally.

💼 The market capitalization expanded to USD 62.33 billion as of September 23, 2026, reflecting investor confidence in the earnings beat.

📉 Despite the recent surge, shares remain below their 52-week high of USD 487.91 by approximately USD 89.22.

Bullish Signals
  • Teradyne delivered a massive revenue surprise with quarterly sales reaching USD 1.33 billion, up 103.9% year-over-year and significantly beating the USD 1.22 billion consensus.
  • Earnings per share exploded to USD 2.47 compared to the prior year's USD 0.57, comfortably exceeding analyst expectations of USD 2.09.
  • The company achieved a healthy net margin of 25.77% for the quarter, indicating strong profitability alongside rapid revenue growth.
  • Teradyne stock rallied with six consecutive positive sessions following the earnings release, gaining 21% in total value to trade near USD 398.69.
Full Analysis
Teradyne Inc. reported a significant financial turnaround in its latest quarter, with revenue surging to USD 1.33 billion, representing a 103.9% year-over-year increase compared to the same period last year. This substantial growth far exceeded analyst expectations of USD 1.22 billion, driven by strong performance in its semiconductor test equipment business. The company also delivered robust earnings per share (EPS) of USD 2.47, surpassing the consensus estimate of USD 2.09 and marking a dramatic rise from USD 0.57 in the prior year quarter. This operational success resulted in a net margin of 25.77% for the period, highlighting improved profitability alongside top-line expansion. Following the earnings release on July 29, 2026, Teradyne's stock price rallied sharply, gaining 4.49% in a single session to close at USD 398.69 on September 22, 2026. Over the subsequent trading days, shares accumulated six consecutive gains, pushing the total advance to 21% and increasing the market capitalization to approximately USD 62.33 billion.