ProShares Ultra COIN (COIA) 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.

ProShares Ultra COIN (COIA) operates in the Financial Services sector, specifically the Asset Management - Leveraged industry, with a market capitalization near $1.1M, listed on AMEX, carrying a beta of 2.65 to the broader market. The ProShares Ultra COIN (COIA) is an exchange-traded fund that provides 2x leveraged exposure to the daily returns of Coinbase Global (NASDAQ: COIN) stock, less expenses. public since 2025-09-10.

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