Clearfield Inc (CLFD) Historical Volatility

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

Clearfield, Inc. manufactures, markets, and sells standard and custom passive connectivity products to the fiber-to-the-premises, enterprises, and original equipment manufacturers markets in the United States and internationally. The company offers FieldSmart, a series of panels, cabinets, wall boxes, and other enclosures. It also provides WaveSmart, which are optical components integrated for signal coupling, splitting, termination, multiplexing, demultiplexing, and attenuation for integration within its fiber management platform; and outdoor cabinet and fiber active cabinet products. The company offers StreetSmart, a portfolio of fiber management products; FieldShield, a fiber pathway and protection method for reducing the cost of broadband deployment; and YOURx platform that consists of hardened terminals, test access points, and various drop cable options for portions of the access network across various fiber drop cable media.

It also provides CraftSmart, a line of optical protection field enclosures, including CraftSmart Fiber Protection Pedestals and CraftSmart Fiber Protection Vaults integrated solutions optimized to house FieldSmart products at the last mile access point of the network in above-grade or below-grade installations. The company offers fiber and copper assemblies with an industry-standard or customer-specified configuration; and designs and manufactures custom solutions for in-the-box and network connectivity assemblies specific to that customer's product line. It provides its fiber to anywhere platform for various incumbent local exchange carriers, competitive local exchange carriers, wireless operators, and multiple systems operators and cable TV companies, as well as the utility/municipality, enterprise, and data center markets. The company was formerly known as APA Enterprises, Inc. and changed its name to Clearfield, Inc. in January 2008. Clearfield, Inc. was founded in 1979 and is headquartered in Minneapolis, Minnesota.

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 Clearfield Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where CLFD HV is running hot, cold, or in line. Make the CLFD 30 day historical volatility — and every other window — work for your edge instead of against it.