Duolingo Inc

DUOLNASDAQ · USD
160.42USD+3.40 (+2.17%)
665

Duolingo Inc (DUOL) Options Open Interest

DUOL options open interest is 102,085 contracts. The 2-week average daily volume is 4,373 contracts across the chain.

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

Duolingo, Inc. develops a language-learning website and mobile app in the United States and China. The company offers courses in 40 different languages, including Spanish, English, French, Japanese, German, Italian, Chinese, Portuguese, and others. It also provides a digital language proficiency assessment exam. The company was incorporated in 2011 and is headquartered in Pittsburgh, Pennsylvania.

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

2026-11-13
Calls
170.002.103.002.5576%+0.2569214
155.006.209.507.8574%+0.5721199
175.000.702.101.4073%+0.166790
180.000.902.251.5888%+0.158574
160.004.306.905.6075%+0.456771
Puts
165.0010.7012.9011.8077%-0.6470242
125.00—2.952.95163%-0.1394178
160.008.109.008.5577%-0.5420142
150.003.105.104.1080%-0.3231133
120.00—0.600.60119%-0.0496123

As of Nov 5, 2026

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