Dyadic International Inc, DE
Dyadic International Inc, DE (DYAI) Options Open Interest
DYAI options open interest is 2,652 contracts. The 2-week average daily volume is 1 contracts across the chain.
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Monitoring DYAI open interest helps you see where real money is positioned on Dyadic International Inc, DE's options and which strikes are attracting the most commitment from traders. Dyadic International Inc, DE'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 DYAI 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 DYAI 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 Dyadic International Inc, DE to settle.
Dyadic International, Inc., a biotechnology platform company, develops, produces, and sells enzymes and other proteins in the United States. The company utilizes its patented and proprietary C1 platform and other technologies to conduct research, development, and commercial activities for the development and manufacturing of human and animal vaccines and drugs, such as virus like particles and antigens, monoclonal antibodies, bi/tri-specific antibodies, fab antibody fragments, Fc-fusion proteins, biosimilars and/or biobetters, and other therapeutic enzymes and proteins. It offers DYAI-100, SARS-CoV-2-RBD antigen vaccine candidate towards a first-in-human Phase 1 clinical trial, is to validate to serve as proof of concept for the development of next generation multivariant COVID-19 vaccine candidates.
The company has a research and development agreement with VTT Technical Research Centre of Finland, Ltd.; strategic research services agreement with Biotechnology Developments for Industry in Pharmaceuticals, S.L.U.; and collaboration with Syngene International Limited. Dyadic International, Inc. was founded in 1979 and is headquartered in Jupiter, Florida.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where DYAI open interest is concentrated. Our scanner maps Dyadic International Inc, DE'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 Dyadic International Inc, DE's options open interest as the signal it is, not as an afterthought.
| 2.50 | — | 0.95 | 0.95 | 1,000% | +0.6995 | 0 |
| 5.00 | — | 3.80 | 3.80 | 1,000% | +0.5968 | 0 |
| 7.50 | — | 2.95 | 2.95 | 1,000% | +0.5328 | 0 |
| 2.50 | — | 4.60 | 4.60 | 1,000% | -0.3005 | 0 |
| 5.00 | 2.10 | 6.20 | 4.15 | 87% | -1.0000 | 0 |
| 7.50 | 6.10 | 8.00 | 7.05 | 146% | -1.0000 | 0 |
As of September 24, 2026
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