SPDR Gold (GLD) (GLD): GEX, Gamma Flip & Max Pain
GLD — options on the SPDR Gold ETF (GLD) that tracks the gold price — market-maker gamma levels on a commodity. Below: what GEX, the Gamma Flip and Max Pain mean for GLD, and how to read these market-maker levels in the GEX Terminal.
GLD Gamma Exposure (GEX)
GEX measures the aggregate gamma of GLD options dealers. It drives how they hedge price moves: with positive gamma they sell into strength and buy into weakness (dampening volatility); with negative gamma they do the opposite (amplifying trends and breakouts).
The GLD Gamma Flip
The Gamma Flip is the price where GLD total GEX changes sign. Above it, positive gamma dampens moves (ranging); below it, negative gamma amplifies them (trends, accelerations, breakouts). It is a key intraday reference for trading GLD.
GLD Max Pain and Call/Put walls
Max Pain is the strike where GLD options holders lose the most at expiry; price often drifts toward it before settlement. The Call Wall (peak positive GEX) acts as resistance, the Put Wall (peak negative GEX) as support.
What GLD offers in the GEX Terminal
- GEX levels, the Gamma Flip, Max Pain and hedging pressure
- Position Builder — build a strategy on live quotes
- Backtest — test a strategy on historical data
- Data updates at the New York session open; live access is subscription-based.
FAQ
What is gamma exposure (GEX) for GLD?
GEX shows how GLD options market-makers must hedge as price moves. Positive gamma dampens swings, negative amplifies them. Key levels are the Gamma Flip, Call Wall and Put Wall.
When does GLD data update?
US index and ETF data updates at the start of the New York session (US regular trading hours).
Can I build and backtest a GLD strategy?
Yes. The GEX Terminal offers a Position Builder (build a strategy on live GLD quotes) and a historical backtest. Live US index and ETF data is subscription-based.
See live GLD levels, the Position Builder and backtest in the GEX Terminal — alongside crypto, US indices and gold.
Open the GEX TerminalInformation is for analytical and educational purposes only and does not constitute investment advice.