FT Vest Nasdaq-100 Buffer ETF - September (QSPT) 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.

FT Vest Nasdaq-100 Buffer ETF - September (QSPT) operates in the Financial Services sector, specifically the Asset Management - Global industry, with a market capitalization near $595.8M, listed on CBOE, carrying a beta of 0.66 to the broader market. The investment objective of the FT Vest Nasdaq-100 Buffer ETF - September (the "Fund") is to seek to provide investors with returns (before fees and expenses) that match the price return of the Invesco QQQ Trust SM, Series 1 (the "Underlying ETF"), up to a predetermined upside cap of 16. public since 2021-09-21.

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