Motley Fool Small-Cap Growth ETF (TMFS) 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.

Motley Fool Small-Cap Growth ETF (TMFS) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $63.9M, listed on CBOE, carrying a beta of 1.23 to the broader market. The fund invests in a focused portfolio of the common stocks of high-quality companies organized in the United States that are engaged in a broad range of industries. public since 2018-11-05.

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