T3 Defense Inc. (DFNSW) Open Interest History

Open interest tracks the total number of outstanding options contracts. Rising OI alongside price moves can indicate growing commitment to the trend; declining OI suggests positions are being closed.

T3 Defense Inc. (DFNSW) operates in the Industrials sector, specifically the Aerospace & Defense industry, with a market capitalization near $25.1M, listed on NASDAQ, employing roughly 14 people, carrying a beta of -5.69 to the broader market. Nukkleus, Inc. Led by Menachem Shalom, public since 2023-12-22.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for DFNSW as of 2026-06-02; this typically reflects low options liquidity, a recently listed name, or a temporary data feed delay. Snapshot will refresh on the next active session.

Learn how open interest is reported and how to read the data →