Anbio Biotechnology Class A Ordinary Shares (NNNN) Put/Call Volume History

Put/call volume ratio compares the number of put options traded to call options traded. Extreme readings can signal shifts in market sentiment relative to recent norms.

Anbio Biotechnology Class A Ordinary Shares (NNNN) operates in the Healthcare sector, specifically the Medical - Instruments & Supplies industry, with a market capitalization near $1.44B, listed on NASDAQ, employing roughly 27 people, carrying a beta of 4.66 to the broader market. Anbio Biotechnology provides in vitro diagnostics (IVD) products in the European Union, the Asia Pacific, North America, South America, Africa, and internationally. Led by Michael Lau, public since 2025-02-19.

Put/call volume history tracks trading activity and sentiment over time. No recent options activity for NNNN 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 options volume is reported and how to read the data →