Firefly Aerospace Inc

FLYNASDAQ · USD
21.72USD0.00 (+7.11%)
432

Firefly Aerospace Inc (FLY) Options Open Interest

FLY options open interest is 176,164 contracts. The 2-week average daily volume is 9,275 contracts across the chain.

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

Firefly Aerospace Inc. operates as a space and defense technology company and provides mission solutions for national security, government, and commercial customers. It offers integrated launch and space services technology that is committed to enabling launch, transit, and operations in space. The company also provides Alpha, a responsive small launch service; Eclipse, a medium-lift launch vehicle; Blue Ghost, a lunar delivery and operation service; Elytra, which offers space maneuverability and servicing; and Ocula, a lunar imaging service. The company was incorporated in 2017 and is headquartered in Cedar Park, Texas.

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

2026-09-18
Calls
40.000.050.05460%+0.02319,701
25.000.050.05179%+0.05033,888
50.000.050.05580%+0.01923,705
65.000.050.05713%+0.01632,939
30.000.150.15362%+0.07342,527
Puts
19.000.400.40168%-0.26564,496
20.000.450.600.53119%-0.41561,520
15.000.200.20346%-0.08241,469
17.500.400.40264%-0.1829990
22.501.303.102.2016%-1.0000727

As of September 16, 2026

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Track FLY 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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