CastleArk Large Growth ETF (CARK) 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.

CastleArk Large Growth ETF (CARK) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $262.7M, listed on AMEX, carrying a beta of 1.31 to the broader market. The fund is an actively managed exchange-traded Fund (“ETF”). public since 2023-12-07.

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