BondBloxx IR+M Tax-Aware ETF for Massachusetts Residents (TAXM) 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.

BondBloxx IR+M Tax-Aware ETF for Massachusetts Residents (TAXM) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $14.0M, listed on AMEX, carrying a beta of 0.14 to the broader market. The fund invests, under normal circumstances, at least 80% of its total assets (plus the amount of any borrowings for investment purposes) either directly or indirectly (e. public since 2025-03-13.

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