MarketAxess Inc. (MKTX)
MKTX Daily Gamma Exposure
Current Gamma Exposure (GEX) is 22.92K, which is 354% above the 3M average of 5.05K. Over this period, GEX peaked at 25.4K on Aug 13, 2025 and bottomed at -1.47K on Aug 7, 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 0.27 is below the recent average of 0.42, indicating call-heavy positioning. High GEX volatility (±4.38K) suggests frequent repositioning and potential regime changes.
GEX History
| Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Aug 14, 2025 | 31,213.48 | -8,296.28 | 22,917.2 | 0.27 |
| Aug 13, 2025 | 31,475.35 | -6,071.03 | 25,404.32 | 0.19 |
| Aug 12, 2025 | 25,030.27 | -13,780.31 | 11,249.96 | 0.55 |
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