ETF Opportunities Trust - Tappalpha Cboe Magnificent 10 Growth & Daily Income ETF (TMGN) 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.

ETF Opportunities Trust - Tappalpha Cboe Magnificent 10 Growth & Daily Income ETF (TMGN) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $13.5M, listed on CBOE, carrying a beta of 0.00 to the broader market. TMGN is an actively managed ETF that aims to generate income through a daily covered call option writing strategy based on exposure to an index of the ten largest US technology or growth companies. public since 2026-07-15.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for TMGN as of 2026-10-16; 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 →