GraniteShares 2x Long BULL Daily ETF (BULX) 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.

GraniteShares 2x Long BULL Daily ETF (BULX) operates in the Financial Services sector, specifically the Asset Management - Leveraged industry, with a market capitalization near $97,041, listed on NASDAQ, carrying a beta of 7.83 to the broader market. The GraniteShares 2x Long BULL Daily ETF aims to deliver daily investment returns, prior to accounting for fees and expenses, that correspond to 200% (two times) the daily percentage change of Webull Corporation's common stock, traded as BULL on NASDAQ. public since 2025-09-02.

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