Innovator Growth-100 Power Buffer ETF - August (NAUG) 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.

Innovator Growth-100 Power Buffer ETF - August (NAUG) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $69.3M, listed on CBOE, carrying a beta of 0.58 to the broader market. NAUG uses FLEX options in an effort to participate in the price performance of the Invesco QQQ Trust, up to a predetermined cap, while buffering some downside loss over a one-year period starting each August. public since 2024-08-01.

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