Returns the Dark Pool Gamma Confirmation Index (DPGCI) and related dark pool analytics for the specified symbol. This endpoint overlays dark pool volume data with gamma exposure to detect whether off-exchange flow confirms or contradicts the current dealer positioning regime.
Parameters
Path Parameters
Name
Type
Required
Description
symbol
string
Required
Underlying symbol. One of: SPX, SPY, QQQ, IWM, NDX, RUT.
Response
The response data object contains:
dpgcinumberDark Pool Gamma Confirmation Index from -1.0 to +1.0. Positive values indicate dark pool flow confirms the current gamma regime; negative values indicate contradiction.
regime_confirmationstringWhether dark pool flow confirms the gamma regime: "confirming", "contradicting", or "neutral"
confirmation_strengthnumberStrength of the confirmation or contradiction from 0.0 to 1.0
total_dark_pool_volumenumberAggregate dark pool volume for the current session
dark_pool_levelsnumber[]Array of price levels where significant dark pool volume has printed, sorted by volume concentration
Warning
Dark pool data has an inherent reporting delay of approximately 15 seconds. The DPGCI is most reliable when computed with at least 30 minutes of session data. Early-session readings may be noisy.
curl -X GET "https://api.gexengine.com/v1/darkpool/SPX" \
-H "X-API-Key: YOUR_API_KEY"