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Teradyne, Inc. (TER)
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The market capitalization for Teradyne, Inc. (TER) is $54.41 Billion, making it a Large Cap company. Market cap is calculated by multiplying the current stock price by the total number of shares outstanding.

Market Capitalization

$54.41B

$54.41 Billion

Calculation

Stock Price
$347.59
Shares Outstanding
156.54M
Market Cap
$54.41B

Market Cap = Price × Shares Outstanding

Size Classification

Large Cap

$10B - $1T

Companies with market capitalization between $10 billion and $1 trillion.

Market Cap Size Scale

Micro Cap

<$250M

Small Cap

$250M-$2B

Mid Cap

$2B-$10B

Large Cap

$10B-$1T

Mega Cap

>$1T

TER Market Cap: $54.41 Billion

Related Valuation Metrics

Key Statistics

Market Cap$54.41 Billion
Stock Price$347.59
Shares Outstanding156.54M
Size CategoryLarge Cap
P/E Ratio64.37
P/B Ratio17.43
Data as of Thursday, June 11, 2026

About Teradyne, Inc.

Teradyne, Inc., established in 1960 and headquartered in North Reading, Massachusetts, is a global leader specializing in the creation, production, sale, and maintenance of automated testing solutions. The company's operations are categorized into four principal divisions: 1. Semiconductor Test: This segment delivers solutions for testing microchips at both the wafer and finished device package stages. These capabilities serve a wide array of sectors, including automotive, industrial, telecommunications, consumer electronics, mobile devices, cloud computing, and gaming. Notable offerings include the FLEX test platform, the J750 system for high-volume semiconductor testing, the Magnum platform specialized for memory components like flash and DRAM, and the ETS platform, which caters to the analog/mixed-signal markets for chip makers and outsourced assembly/test providers. Its clientele encompasses integrated device manufacturers (IDMs), fabless chip companies, foundries, and independent semiconductor assembly and test firms. 2. System Test: This division provides instrumentation and systems for defense and aerospace applications, data storage testing apparatus, and solutions for circuit board examination and fault detection. 3. Industrial Automation: This segment supplies collaborative robotic arms, self-governing mobile robots, and sophisticated software for robotic control, primarily catering to clients in manufacturing, logistics, and lighter industrial applications. 4. Wireless Test: Operating under its LitePoint brand, this segment delivers crucial testing solutions for the development and production of various wireless products, ranging from modules and smartphones to tablets, laptops, peripherals, and Internet-of-Things (IoT) gadgets. Key offerings include IQxel for Wi-Fi and other connectivity standards, IQxstream for comprehensive cellular technology testing (including 5G), IQcell for multi-device cellular signaling verification, IQgig, and ready-to-use test software tailored for wireless chipsets.

North Reading, MA
6,500 employees
Technology / Semiconductors
Sector
Technology
Industry
Semiconductors
CEO
Gregory Stephen Smith