Billiontoone Inc

BLLNNASDAQ · USD
116.07USD0.00 (+11.76%)
362

Billiontoone Inc (BLLN) Options Open Interest

BLLN options open interest is 4,966 contracts. The 2-week average daily volume is 277 contracts across the chain.

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

BillionToOne, Inc., a precision diagnostics company, quantifies biology to create molecular diagnostics. The company provides molecular counting platform, which is designed to detect and measure DNA molecules at the single-count level to help enhance disease detection. It offers UNITY Complete, a non-invasive prenatal screen that assesses fetal risk for aneuploidies, recessive conditions, and fetal antigens from a maternal blood draw; Northstar Select, a liquid biopsy test that provides a list of mutations that are present in the tumor and types of mutations detected that include deletions, insertions, and point mutations; and Northstar Response, a test that provides longitudinal determination of cancer burden through methylation assessment.

The company was incorporated in 2016 and is headquartered in Menlo Park, California.

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

2026-10-16
Calls
105.0013.0015.8014.4066%+0.7568221
100.0016.8019.8018.3068%+0.8312113
110.009.9011.8010.8563%+0.666649
120.005.007.106.0565%+0.458426
115.006.509.307.9061%+0.561222
Puts
105.001.454.302.8864%-0.2381172
70.000.700.70126%-0.040992
100.001.001.901.4561%-0.145873
80.001.701.70123%-0.088353
85.002.552.55123%-0.123026

As of September 22, 2026

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Track BLLN 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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