Calix Inc
Calix Inc (CALX) Options Open Interest
CALX options open interest is 2,156 contracts. The 2-week average daily volume is 81 contracts across the chain.
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Monitoring CALX open interest helps you see where real money is positioned on Calix Inc's options and which strikes are attracting the most commitment from traders. Calix 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 CALX 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 CALX 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 Calix Inc to settle.
Calix, Inc., together with its subsidiaries, provides cloud and software platforms, and systems and services in the United States, rest of Americas, Europe, the Middle East, Africa, and the Asia Pacific. The company's cloud and software platforms, and systems and services enable broadband service providers (BSPs) to provide a range of services. It provides Calix Cloud platform, a role-based analytics platform comprising Calix Marketing Cloud, Calix Support Cloud, and Calix Operations Cloud, which are configurable to display role-based insights and enable BSPs to anticipate and target new revenue-generating services and applications through mobile application.
The company also offers EXOS, a carrier class premises operating system and fully integrated with its GigaSpire family of systems to be ready for deployment as a complete subscriber experience solutions for BSP's residential and business subscribers; and AXOS, a software platform to access edge of the network by its architecture and operations. It offers its products through its direct sales force and resellers. Calix, Inc. was incorporated in 1999 and is headquartered in San Jose, California.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where CALX open interest is concentrated. Our scanner maps Calix 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 Calix Inc's options open interest as the signal it is, not as an afterthought.
| 47.50 | — | 0.95 | 0.95 | 421% | +0.1918 | 128 |
| 35.00 | — | 3.20 | 3.20 | 310% | +0.5658 | 48 |
| 40.00 | — | 0.95 | 0.95 | 255% | +0.2727 | 35 |
| 37.50 | — | 1.00 | 1.00 | 186% | +0.3522 | 27 |
| 42.50 | — | 0.95 | 0.95 | 318% | +0.2339 | 26 |
| 35.00 | — | 1.35 | 1.35 | 163% | -0.4327 | 48 |
| 37.50 | 0.65 | 3.70 | 2.18 | 74% | -0.8625 | 18 |
| 25.00 | — | 0.95 | 0.95 | 529% | -0.1260 | 2 |
| 32.50 | — | 2.15 | 2.15 | 371% | -0.3195 | 2 |
| 22.50 | — | 0.05 | 0.05 | 328% | -0.0163 | 1 |
As of September 17, 2026
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