Simplify Bond Bull ETF (RFIX) 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.

Simplify Bond Bull ETF (RFIX) operates in the Financial Services sector, specifically the Asset Management - Bonds industry, with a market capitalization near $120.9M, listed on AMEX, carrying a beta of -0.18 to the broader market. The Simplify Bond Bull ETF (RFIX) seeks to hedge interest rate movements arising from falling long-term interest rates, and to benefit from market stress when fixed income volatility increases, while providing the potential for income. public since 2024-12-10.

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