Clearfield Inc
Clearfield Inc (CLFD) Options Open Interest
CLFD options open interest is 4,017 contracts. The 2-week average daily volume is 94 contracts across the chain.
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Monitoring CLFD open interest helps you see where real money is positioned on Clearfield Inc's options and which strikes are attracting the most commitment from traders. Clearfield Inc's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor CLFD options open interest in real time and find the strikes that matter.
Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising CLFD options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect Clearfield Inc to settle.
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.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where CLFD open interest is concentrated. Our scanner maps Clearfield Inc's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade Clearfield Inc's options open interest as the signal it is, not as an afterthought.
| 35.00 | 0.05 | 0.80 | 0.43 | 58% | +0.1904 | 208 |
| 30.00 | 1.50 | 2.85 | 2.18 | 63% | +0.5816 | 13 |
| 40.00 | — | 0.15 | 0.15 | 70% | +0.0694 | 11 |
| 25.00 | 4.10 | 7.40 | 5.75 | 61% | +0.9252 | 5 |
| 15.00 | 14.50 | 17.50 | 16.00 | 215% | +0.9479 | 0 |
| 30.00 | 0.50 | 2.05 | 1.28 | 53% | -0.4135 | 43 |
| 25.00 | — | 0.20 | 0.20 | 64% | -0.0854 | 29 |
| 35.00 | 3.60 | 6.20 | 4.90 | 62% | -0.7902 | 13 |
| 22.50 | — | 0.65 | 0.65 | 125% | -0.1229 | 7 |
| 20.00 | — | 0.60 | 0.60 | 155% | -0.0942 | 1 |
As of September 24, 2026
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