Comcast Corporation (CMCSA)
CMCSA Daily Gamma Exposure
Current Gamma Exposure (GEX) is 113.75K, which is 50% below the 3M average of 227.52K. Over this period, GEX peaked at 404.92K on Jul 23, 2025 and bottomed at -102.86K on Aug 11, 2025, showing a shift between positive and negative gamma regimes. The exposure has been increasing recently, suggesting growing dealer hedging that could dampen volatility. Today's put-call gamma ratio of 0.85 is elevated versus the recent average of 0.78, suggesting increased put hedging. Stable GEX patterns (±107.86K) indicate consistent market maker positioning.
GEX History
| Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Aug 14, 2025 | 780,484.17 | -666,730.56 | 113,753.61 | 0.85 |
| Aug 13, 2025 | 779,777.72 | -595,652.11 | 184,125.61 | 0.76 |
| Aug 12, 2025 | 648,394.64 | -675,717.74 | -27,323.1 | 1.04 |
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