Ceribell Inc

CBLLNASDAQ · USD
26.14USD0.00 (-0.80%)
3210

Ceribell Inc (CBLL) Options Open Interest

CBLL options open interest is 597 contracts. The 2-week average daily volume is 63 contracts across the chain.

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

CeriBell, Inc. develops AI based point-of-care electroencephalography (EEG) technology for the detection and treatment of neurological conditions. The company develops Ceribell System, a novel, point-of-care EEG platform to address the unmet needs of patients in the acute care setting. It also offers EEG disposable headbands; and pocket-sized battery-operated recorders. The company was formerly known as Brain Stethoscope, Inc. and changed its name to CeriBell, Inc. in August 2015. The company was incorporated in 2014 and is based in Sunnyvale, California.

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

2026-11-20
Calls
30.00—0.100.1072%+0.0881105
25.000.653.602.13106%+0.650237
12.5012.5015.8014.15429%+0.94040
15.0010.0013.3011.65340%+0.92440
17.507.5010.809.15264%+0.90350
Puts
12.50—0.750.75484%-0.07328
25.00—1.251.25128%-0.36405
20.00—0.750.75228%-0.15352
22.50—0.950.95178%-0.22852
15.00—0.750.75386%-0.09280

As of Nov 13, 2026

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