Accuray Inc

ARAYNASDAQ · USD
0.23USD0.00 (-3.08%)
562

Accuray Inc (ARAY) Options Open Interest

ARAY options open interest is 18,440 contracts. The 2-week average daily volume is 239 contracts across the chain.

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Monitoring ARAY open interest helps you see where real money is positioned on Accuray Inc's options and which strikes are attracting the most commitment from traders. Accuray 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 ARAY 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 ARAY 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 Accuray Inc to settle.

Accuray Incorporated designs, develops, manufactures, and sells radiosurgery and radiation therapy systems for the treatment of tumors in the United States, Canada, Latin America, Australia, New Zealand, Europe, the Middle East, India, Africa, Japan, China, and rest of the Asia Pacific region. It offers the CyberKnife System, a robotic stereotactic radiosurgery and stereotactic body radiation therapy system used for the treatment of primary and metastatic tumors outside the brain, including tumors on or near the spine and in the breast, kidney, liver, lung, pancreas, and prostate. The company also provides the TomoTherapy System, including the Radixact System, which allows for integrated radiation treatment planning, delivery, and data management, enabling clinicians to deliver ultra-precise treatments to approximately 50 patients per day; iDMS data management system, a fully integrated treatment planning and data management systems; and Accuray precision treatment planning system, a treatment planning and data management systems.

In addition, it offers post-contract customer support, installation, training, and other professional services. The company primarily markets its products directly to customers, including hospitals and stand-alone treatment facilities through its sales organization, as well as to customers through sales agents and group purchasing organizations in the United States; and to customers directly and through distributors and sales agents internationally. Accuray Incorporated was incorporated in 1990 and is headquartered in Madison, Wisconsin.

Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where ARAY open interest is concentrated. Our scanner maps Accuray 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 Accuray Inc's options open interest as the signal it is, not as an afterthought.

2026-10-16
Calls
0.500.050.05409%+0.4459171
1.000.750.751,000%+0.79610
1.501.001.001,000%+0.75150
2.000.250.251,000%+0.71690
3.001.001.001,000%+0.66470
Puts
0.500.250.350.30332%-0.655925
1.501.251.551.40959%-0.276020
3.002.753.703.231,000%-0.335316
1.000.750.850.80466%-0.697110
2.001.751.851.80588%-0.70659

As of September 18, 2026

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Track ARAY open interest across every strike and expiration, identify where conviction is building, and trade with the positioning data on your side.

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