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Also trades as: 0LEF.L (LSE) · $vol 1M

TER NASDAQ

Teradyne, Inc.
1W: -7.8% 1M: -22.4% 3M: -3.5% YTD: +49.1% 1Y: +113.6% 3Y: +237.0% 5Y: +172.1%
$324.22
+15.22 (+4.93%)
After Hours: $324.48 (+0.26, +0.08%)
Weekly Expected Move ±9.2%
$252 $280 $309 $337 $366
NASDAQ · Technology · Semiconductors · Tech Score Sell · Power 44 · $48.3B mcap · 156M float · 2.22% daily turnover · Short 51% of daily vol
Credit Risk of going bust: lower than 81% of companies Debt: 0.2% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.04 (down more than 99.9%), Teradyne, Inc. would be worth roughly what it owes.
Total debt $100.1M against a stock market value of $48.31B.
Distance to default 9.86 (Merton model): prices to 2026-10-26, balance sheet 2026-06-28, debt counted $17.3M (short-term plus half of long-term), stock volatility 77.9%; Altman Z 22.47. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
Smart Money Score
Bullish 75
Insider—
Congress3 trades
ETF Holdings—
Key Statistics
Market Cap$48.3B
52W Range144.11-487.91
Volume3,037,590
Avg Volume3,461,500
Beta1.75
Dividend$0.51
Analyst Ratings
19 Buy 12 Hold 0 Sell
Consensus Buy
Company Info
CEOGregory Stephen Smith
Employees6,600
SectorTechnology
IndustrySemiconductors
IPO Date1970-09-14
600 Riverpark Drive
North Reading, MA 01864
US
978 370 2700
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.

Recent Insider Trades

NameTypeSharesPriceDate
MATZ MARILYN S-Sale 400 $350.00 2026-10-21
MATZ MARILYN S-Sale 800 $341.28 2026-10-15
Smith Gregory Stephe S-Sale 4,000 $341.28 2026-10-15
JOHNSON MERCEDES S-Sale 167 $402.90 2026-10-01
TUFANO PAUL J J-Other 19 — 2026-09-25

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms