Resideo Technologies Inc

REZINYSE · USD
18.21USD-0.06 (-0.33%)
862

Resideo Technologies Inc (REZI) Historical Volatility

REZI 30-day historical volatility is 37%. This ranks in the 24th percentile of readings over the past year.

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Tracking REZI historical volatility helps you see how much Resideo Technologies Inc's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, Resideo Technologies Inc's HV tells you what really happened. Use our scanner to monitor REZI 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.

Historical volatility is the annualized standard deviation of an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The REZI 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Resideo Technologies Inc's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.

Resideo Technologies, Inc. develops, manufactures, and sells comfort, residential thermal, and security solutions to the commercial and residential end markets in the United States, Europe, and internationally. The company operates in two segments, Products & Solutions, and ADI Global Distribution. It offers temperature and humidity control, thermal water, and air solutions; and security panels, sensors, peripherals, wires and cables, communication devices, video cameras, awareness solutions, cloud infrastructure, installation and maintenance tools, and related software products under the Honeywell Home brand.

In addition, the company distributes security products comprising video, intrusion, and access control products; and smart home, fire, power, audio, ProAV, networking, communication, wire and cable, enterprise connectivity, and structured wiring products to contractors that service non-residential and residential end-users. It sells its products through a network of distributors, original equipment manufacturers, and service providers, as well as retail and online channels. Resideo Technologies, Inc. was incorporated in 2018 and is headquartered in Scottsdale, Arizona.

Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts Resideo Technologies Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where REZI HV is running hot, cold, or in line. Make the REZI 30 day historical volatility — and every other window — work for your edge instead of against it.

IV vs HV
Implied Volatility (IV) vs Historical Volatility (HV) over the past month.

As of September 25, 2026

IV - HV Difference
Difference between IV and HV over time. Positive values indicate IV > HV.

As of September 25, 2026

See how volatility has moved over time

Track REZI historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

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