GraniteShares YieldBOOST SPY ETF (YSPY) 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 YieldBOOST SPY ETF (YSPY) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $5.2M, listed on NASDAQ, carrying a beta of 1.23 to the broader market. The Fund’s primary investment objective is to achieve 3 times (300%) the income generated from selling options on S&P 500 Index. public since 2025-04-03.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for YSPY as of 2026-06-01; 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 →