Rubico Inc. (RUBI) 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.

Rubico Inc. (RUBI) operates in the Industrials sector, specifically the Marine Shipping industry, with a market capitalization near $12.2M, listed on NASDAQ, employing roughly 4,534 people, carrying a beta of 1.94 to the broader market. Rubico, Inc. Led by Kalliopi Ornithopoulou, public since 2025-08-04.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for RUBI as of 2026-07-17; 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 →