L3Harris Technologies Inc

LHXNYSE · USD
236.47USD0.00 (-0.52%)
875

L3Harris Technologies Inc (LHX) Historical Volatility

LHX 30-day historical volatility is 16%. This ranks in the 1th percentile of readings over the past year.

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Tracking LHX historical volatility helps you see how much L3Harris 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, L3Harris Technologies Inc's HV tells you what really happened. Use our scanner to monitor LHX 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 LHX 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing L3Harris 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.

L3Harris Technologies, Inc., an aerospace and defense technology company, provides mission-critical solutions for government and commercial customers worldwide. The company's Integrated Mission Systems segment provides multi-mission intelligence, surveillance, and reconnaissance (ISR) systems; and communication systems, as well as fleet management support, sensor development, modification, and periodic depot maintenance services for ISR and airborne missions. It also manufactures and integrates mission systems for maritime platforms, such as signals intelligence and multi-intelligence platforms; unmanned surface and undersea autonomous solutions; and power and ship control systems and other electronic and electrical products and systems.

In addition, this segment offers advanced electro-optical and infrared solutions. Its Space and Airborne Systems segment offers space payloads, sensors, and full-mission solutions; classified intelligence and cyber defense solutions; mission avionics; and electronic warfare systems. The company's Communication Systems segment provides tactical communications; broadband secured mobile networked communication equipment, including airborne, space, and surface data link terminals, ground stations, and transportable tactical satellite communication (SATCOM) systems for use in manned aircraft, unmanned aerial vehicles, and naval ships; and helmet and weapon mounted integrated night vision systems. This segment also offers radios, systems applications, and equipment for critical public safety and professional communications; and SATCOM terminals and battlefield management networks. Its Aviation Systems segment offers defense aviation products; commercial pilot training; and mission networks solutions for air traffic management. The company was formerly known as Harris Corporation and changed its name to L3Harris Technologies, Inc. in June 2019. L3Harris Technologies, Inc. was founded in 1895 and is headquartered in Melbourne, Florida.

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 L3Harris Technologies Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where LHX HV is running hot, cold, or in line. Make the LHX 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 29, 2026

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

As of September 29, 2026

See how volatility has moved over time

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

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