Atara Biotherapeutics, Inc. (ATRA) Gamma Exposure (GEX) & Greeks

Gamma exposure (GEX) analysis shows how options positioning creates dealer hedging pressure across strikes. Includes delta, vanna, charm, vomma, and vega exposure by strike price.

Atara Biotherapeutics, Inc. (ATRA) operates in the Healthcare sector, specifically the Biotechnology industry, with a market capitalization near $94.7M, listed on NASDAQ, employing roughly 153 people, carrying a beta of 0.12 to the broader market. Atara Biotherapeutics, Inc. Led by Anhco Nguyen, public since 2014-10-16.

Greeks exposure analysis shows dealer hedging pressure across strike prices for all six Greeks. No recent options activity for ATRA 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 gamma exposure is reported and how to read the data →