Tetra Tech Inc. (TTEK)
TTEK Daily Gamma Exposure
Current Gamma Exposure (GEX) is 1.98K, which is 62% below the 3M average of 5.2K. Over this period, GEX peaked at 9.3K on May 22, 2025 and bottomed at -4.9K on Aug 6, 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 0.90 is elevated versus the recent average of 0.87, suggesting increased put hedging. High GEX volatility (±3.14K) suggests frequent repositioning and potential regime changes.
GEX History
| Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Aug 14, 2025 | 20,573.98 | -18,589.87 | 1,984.11 | 0.90 |
| Aug 13, 2025 | 17,907.41 | -16,413.61 | 1,493.8 | 0.92 |
| Aug 12, 2025 | 19,014.24 | -17,888.99 | 1,125.25 | 0.94 |
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