Rio Tinto Group (RIO)
NYSE: RIO
· Real-Time Price · USD
64.78
-0.65 (-0.99%)
At close: Sep 26, 2025, 3:59 PM
RIO Daily Gamma Exposure
Current Gamma Exposure (GEX) is 24.24K, which is 131% above the 3M average of 10.49K. Over this period, GEX peaked at 57.73K on Sep 19, 2025 and bottomed at -19.05K on Jul 7, 2025, showing a shift between positive and negative gamma regimes.
GEX History
| Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 26, 2025 | 172,031.87 | -147,793.12 | 24,238.75 | 0.86 |
| Sep 25, 2025 | 151,828.86 | -147,803.03 | 4,025.83 | 0.97 |
| Sep 24, 2025 | 174,721.6 | -137,102.4 | 37,619.2 | 0.78 |
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