Lumen Technologies Inc
Lumen Technologies Inc (LUMN) Historical Volatility
LUMN 30-day historical volatility is 47%. This ranks in the 3th percentile of readings over the past year.
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Tracking LUMN historical volatility helps you see how much Lumen 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, Lumen Technologies Inc's HV tells you what really happened. Use our scanner to monitor LUMN 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 LUMN 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Lumen 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.
Lumen Technologies, Inc., a facilities-based technology and communications company, provides various integrated products and services under the Lumen, Quantum Fiber, and CenturyLink brands to business and residential customers in the United States and internationally. The company operates in two segments, Business and Mass Markets. It offers compute and application services, such as cloud services, IT solutions, unified communication and collaboration solutions, colocation and data center services, content delivery services, and managed security services; and IP and data services, including VPN data network, Ethernet, internet protocol (IP), and voice over internet protocol.
The company also provides fiber infrastructure services comprising high bandwidth optical wavelength networks; and unlit optical fiber and related professional services. In addition, it offers voice and other services, including private line services, a direct circuit or channel specifically dedicated for connecting two or more organizational sites; a portfolio of traditional time division multiplexing voice services; and synchronous optical network-based Ethernet, legacy data hosting services, and conferencing services. As of December 31, 2021, the company served approximately 4.5 million broadband subscribers. The company was formerly known as CenturyLink, Inc. and changed its name to Lumen Technologies, Inc. in September 2020. Lumen Technologies, Inc. was incorporated in 1968 and is headquartered in Monroe, Louisiana.
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 Lumen Technologies Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where LUMN HV is running hot, cold, or in line. Make the LUMN 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 28, 2026
As of September 28, 2026
See how volatility has moved over time
Track LUMN historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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