Thermo Fisher Scientific ... (TMO)
TMO Daily Gamma Exposure
Current Gamma Exposure (GEX) is 103.94K, which is 416% above the 3M average of 20.14K. Over this period, GEX peaked at 103.94K on Aug 14, 2025 and bottomed at -12.79K on Jun 20, 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 0.36 is below the recent average of 0.50, indicating call-heavy positioning. High GEX volatility (±34.44K) suggests frequent repositioning and potential regime changes.
GEX History
| Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Aug 14, 2025 | 163,563.41 | -59,623.47 | 103,939.94 | 0.36 |
| Aug 13, 2025 | 142,080.23 | -58,232.94 | 83,847.29 | 0.41 |
| Aug 12, 2025 | 140,172.82 | -61,900.77 | 78,272.05 | 0.44 |
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