Allspring Ultra Short Municipal ETF (AUSM) 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.

Allspring Ultra Short Municipal ETF (AUSM) operates in the Financial Services sector, specifically the Asset Management - Bonds industry, with a market capitalization near $26.1M, listed on AMEX, carrying a beta of 0.01 to the broader market. This actively managed ETF aims to provide current income and preserve capital primarily through investments in municipal debt, which is generally exempt from federal income tax (though not necessarily federal alternative minimum tax). public since 2023-11-01.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for AUSM as of 2026-07-17; 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 →