iShares Infrastructure Active ETF (BILT) 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.

iShares Infrastructure Active ETF (BILT) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $112.8M, listed on CBOE, carrying a beta of 0.19 to the broader market. BILT invests in equity securities of infrastructure-related companies or derivatives tied to such securities. public since 2025-07-31.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for BILT as of 2026-10-16; 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 →