When do the Dark Pool Indicator (DPI) levels update? The Dark Pool Indicator (DPI) levels update at 3 AM EST daily. SpotGamma Pro and SpotGamma Alpha subscribers can access SpotGamma's Dark Pool Indicator (DPI) data in Equity Hub™ here. Related articles How do I read the Dark Pool Indicator (DPI)? What do the colors on the Dark Pool Indicator (DPI) mean? What is the Dark Pool Indicator (DPI)? What is Equity Hub™? Gamma Squeeze Equity Hub™ Scanner