Fundstrat Granny Shots US Small- & Mid-Cap ETF (GRNJ) 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.

Fundstrat Granny Shots US Small- & Mid-Cap ETF (GRNJ) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $470.4M, listed on AMEX, carrying a beta of 1.59 to the broader market. Tidal Trust III - Fundstrat Granny Shots US Small- & Mid-Cap ETF is an exchange traded fund launched and managed by Tidal Investments LLC. Led by Ken Xuan, public since 2025-11-18.

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