FST Corp. (KBSX) 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.

FST Corp. (KBSX) operates in the Basic Materials sector, specifically the Steel industry, with a market capitalization near $60.4M, listed on NASDAQ, employing roughly 1 people, carrying a beta of 0.28 to the broader market. FST Corp. Led by David Chuang, public since 2022-03-01.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for KBSX 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 →