What is the Total OI Live Price & SG Levels Chart? For traders who want to just see the current price against our key levels, after choosing a specific stock or index we show a live feed on the Live Price & SG Levels view. In addition to live price updates and key levels, the Gamma bars featured in the Put & Call Impact are also plotted so you can see where the biggest gamma positions are, with calls in orange and puts in blue. SpotGamma Pro and SpotGamma Alpha subscribers can access Equity Hub™ here. Related articles What is the Skew chart in Equity Hub™? What is the Total OI Put & Call Impact Chart? Gamma Squeeze SpotGamma Scanner Equity Hub Trading Example: Basic - Daily Changes to Put / Call Walls Equity Hub Trading Example: Intermediate - Key Levels as Support & Resistance