State Street Prime Money Market ETF (MMK) 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.

State Street Prime Money Market ETF (MMK) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $25.0M, listed on NYSE, employing roughly 55,395 people, carrying a beta of -0.00 to the broader market. MMK seeks to maximize current income while maintaining capital preservation and liquidity by broadly investing in money market instruments. Led by Pavel Shilyaev, public since 2026-02-12.

Greeks exposure analysis shows dealer hedging pressure across strike prices for all six Greeks. No recent options activity for MMK 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 →