Eaton Vance Tax-Managed Buy-Write Income Fund (ETB) 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.

Eaton Vance Tax-Managed Buy-Write Income Fund (ETB) operates in the Financial Services sector, specifically the Asset Management - Income industry, with a market capitalization near $456.2M, listed on NYSE, carrying a beta of 0.92 to the broader market. The Eaton Vance Tax-Managed Buy-Write Income Fund operates as a closed-end equity investment vehicle, which was established and is overseen by Eaton Vance Management, with Parametric Portfolio Associates LLC sharing co-management duties. Led by Thomas Chanlin Seto, public since 2005-04-27.

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