ProShares - Ultra NVDA (NVDB) 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 NVDA (NVDB) operates in the Financial Services sector, specifically the Asset Management - Leveraged industry, with a market capitalization near $9.6M, listed on AMEX, carrying a beta of 2.91 to the broader market. ProShares Ultra NVDA is a financial instrument engineered to provide daily investment results that are twice (2x) the daily price movements of NVIDIA Corporation's common stock (NASDAQ: NVDA). public since 2025-09-10.

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