ETF Series Solutions - Aptus October Buffer ETF (OCTB) 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.

ETF Series Solutions - Aptus October Buffer ETF (OCTB) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $46.5M, listed on CBOE, carrying a beta of 0.49 to the broader market. OCTB seeks to provide defined returns linked to the performance of the SPDR S&P 500 ETF Trust (SPY) over a one-year outcome period from October 1 to September 30. public since 2025-10-14.

Greeks exposure analysis shows dealer hedging pressure across strike prices for all six Greeks. No recent options activity for OCTB as of 2026-10-15; 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 →