Energy Recovery Inc. (ERII)
NASDAQ: ERII
· Real-Time Price · USD
15.77
-0.10 (-0.63%)
At close: Oct 03, 2025, 3:59 PM
15.77
0.00%
After-hours: Oct 03, 2025, 04:10 PM EDT
ERII Daily Gamma Exposure
Current Gamma Exposure (GEX) is 1.17K, which is 169% above the 3M average of 433.55793103448275. Over this period, GEX peaked at 1.17K on Oct 1, 2025 and bottomed at -1.68K on Sep 30, 2025, showing a shift between positive and negative gamma regimes.
GEX History
| Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 2, 2025 | 2,324.73 | -1,159.33 | 1,165.4 | 0.50 |
| Oct 1, 2025 | 2,343.27 | -1,176.45 | 1,166.82 | 0.50 |
| Sep 30, 2025 | 2,434.42 | -4,118.39 | -1,683.97 | 1.69 |
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