Teradyne Inc
Teradyne Inc (TER) Implied Volatility Current
TER implied volatility is 64%. IV Rank is 38%, placing current premiums in the middle of their 52-week range.
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Tracking TER implied volatility helps you identify when options premiums on Teradyne Inc are historically cheap or expensive, and where the best trades are hiding. Teradyne Inc implied volatility reflects the market's expectation of future price movement: when TER IV rises, option premiums increase, creating opportunities for sellers, and when it drops, buyers can find cheaper contracts. Use our scanner to monitor Teradyne Inc's implied volatility current levels in real time and filter for high-probability trades.
Implied volatility is derived from option prices using models like Black-Scholes and represents the annualized expected move of an underlying stock. For TER, tracking metrics like TER IV rank helps traders understand whether current implied volatility is historically high or low. IV rank compares today's reading against the past year's range — a high rank on TER signals rich premiums and potential mean-reversion, while a low rank may favor long options strategies.
Teradyne, Inc. designs, develops, manufactures, sells, and supports automatic test equipment worldwide. The company operates through Semiconductor Test, System Test, Industrial Automation, and Wireless Test segments. The Semiconductor Test segment offers products and services for wafer level and device package testing in automotive, industrial, communications, consumer, smartphones, cloud computer and electronic game, and other applications. This segment also provides FLEX test platform systems; J750 test system to address the volume semiconductor devices; Magnum platform that tests memory devices, such as flash memory and DRAM; and ETS platform for semiconductor manufacturers, and assembly and test subcontractors in the analog/mixed signal markets.
It serves integrated device manufacturers that integrate the fabrication of silicon wafers into their business; fabless companies that outsource the manufacturing of silicon wafers; foundries; and semiconductor assembly and test providers. The System Test segment offers defense/aerospace test instrumentation and systems; storage test systems; and circuit-board test and inspection systems. The Industrial Automation segment provides collaborative robotic arms, autonomous mobile robots, and advanced robotic control software for manufacturing, logistics, and light industrial customers. The Wireless Test segment provides test solutions for use in the development and manufacture of wireless devices and modules, smartphones, tablets, notebooks, laptops, peripherals, and Internet-of-Things devices under the LitePoint brand name. This segment also offers IQxel products for Wi-Fi and other standards; IQxstream solution for testing GSM, EDGE, CDMA2000, TD-SCDMA, WCDMA, HSPA+, LTE, and 5G technologies; IQcell, a multi-device cellular signaling test solution; IQgig test solution; and turnkey test software for wireless chipsets. Teradyne, Inc. was incorporated in 1960 and is headquartered in North Reading, Massachusetts.
Premium sellers, directional traders, and spread builders all need the same starting point: a clear read on where TER implied volatility sits today versus where it has been. Our scanner ranks Teradyne Inc implied volatility against its historical range, surfaces extremes in TER IV rank, and pairs every reading with the trades that exploit it. Stop guessing whether Teradyne Inc IV is rich or cheap — measure it, then act on it.
Implied Volatility
IV is below its typical range - premiums look reasonable for buyers.
As of September 18, 2026
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