Options Open Interest Distribution

Options Open Interest Distribution measures the total number of outstanding option contracts that have not been settled or exercised at various strike prices. It provides insight into where market participants have concentrated their hedging or speculative positions.

A high concentration of open interest at a specific strike can act as a psychological or technical support and resistance level, often referred to as a max pain point. Market makers frequently monitor this distribution to manage their own delta and gamma exposure, which can influence price movement as expiration approaches.

By analyzing these levels, traders can anticipate potential price pinning or volatility clusters near major strikes. This metric effectively maps the structural positioning of the market participants.

It is a key indicator of market sentiment and potential institutional hedging activity.