BlackRock Science and Technology Trust (BST) 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.

BlackRock Science and Technology Trust (BST) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $1.72B, listed on NYSE, carrying a beta of 1.31 to the broader market. BlackRock Science and Technology Trust is a closed ended equity mutual fund launched by BlackRock, Inc. Led by Steven Reid Menge, public since 2014-10-29.

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