Tema Oncology ETF (CANC) 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.

Tema Oncology ETF (CANC) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $138.1M, listed on NASDAQ, carrying a beta of 0.70 to the broader market. The Tema Oncology ETF (CANC) is designed to strategically invest in companies well-positioned to capitalize on significant advancements within cancer-focused biotechnology and the broader healthcare sector. public since 2023-08-14.

Open interest history tracks how outstanding options contracts change over time. No recent options activity for CANC as of 2026-08-31; 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 →