First Trust Exchange-Traded Fund VIII - FT Vest U.S. Equity Dual Directional Buffer ETF - August (DLAG) 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.

First Trust Exchange-Traded Fund VIII - FT Vest U.S. Equity Dual Directional Buffer ETF - August (DLAG) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $13.6M, listed on CBOE, carrying a beta of 0.42 to the broader market. DLAG seeks to offer dual directional returns by using FLEX options to match either the positive price return or the absolute or inverse value loss of SPDR S&P 500 ETF Trust (ticker: SPY) over a one-year period, starting September. public since 2025-09-22.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for DLAG as of 2026-10-15; 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 →