ST Microelectronics

STMNYSE · USD
50.18USD0.00 (+3.23%)
6510

ST Microelectronics (STM) Implied Volatility Current

STM implied volatility is 48%. IV Rank is 39%, placing current premiums in the middle of their 52-week range.

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Tracking STM implied volatility helps you identify when options premiums on ST Microelectronics are historically cheap or expensive, and where the best trades are hiding. ST Microelectronics implied volatility reflects the market's expectation of future price movement: when STM IV rises, option premiums increase, creating opportunities for sellers, and when it drops, buyers can find cheaper contracts. Use our scanner to monitor ST Microelectronics'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 STM, tracking metrics like STM 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 STM signals rich premiums and potential mean-reversion, while a low rank may favor long options strategies.

STMicroelectronics N.V., together with its subsidiaries, designs, develops, manufactures, and sells semiconductor products in Europe, the Middle East, Africa, the Americas, and the Asia Pacific. The company operates through Automotive and Discrete Group; Analog, MEMS and Sensors Group; and Microcontrollers and Digital ICs Group segments. The Automotive and Discrete Group segment offers automotive integrated circuits (ICs), and discrete and power transistor products. The Analog, MEMS and Sensors Group segment provides industrial application-specific integrated circuits (ASICs) and application-specific standard products (ASSPs); general purpose analog products; custom analog ICs; wireless charging solutions; galvanic isolated gate drivers; low and high voltage amplifiers, comparators, and current-sense amplifiers; MasterGaN, a solution that integrates a silicon driver and GaN power transistors in a single package; wireline and wireless connectivity ICs; touch screen controllers; micro-electro-mechanical systems (MEMS) products, including sensors or actuators; and optical sensing solutions.

The Microcontrollers and Digital ICs Group segment offers general purpose and secure microcontrollers; and radio frequency (RF) products. It also offers application-specific standard products for analog, digital and mixed-signal applications. In addition, the company provides assembly and other services. It sells its products through distributors and retailers, as well as through sales representatives. The company serves automotive, industrial, personal electronics and communications equipment, and computers and peripherals markets. STMicroelectronics N.V. was incorporated in 1987 and is headquartered in Schiphol, the Netherlands.

Premium sellers, directional traders, and spread builders all need the same starting point: a clear read on where STM implied volatility sits today versus where it has been. Our scanner ranks ST Microelectronics implied volatility against its historical range, surfaces extremes in STM IV rank, and pairs every reading with the trades that exploit it. Stop guessing whether ST Microelectronics IV is rich or cheap — measure it, then act on it.

Implied Volatility

IV Rank
38.89%IV Rank
Moderate

IV is below its typical range - premiums look reasonable for buyers.

Implied Volatility (30d)47.82%

IV Rank38.89%

Historical Volatility (30d)44.51%

IV - HV+3.31%

As of September 18, 2026

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