Ambarella Inc. (AMBA)
NASDAQ: AMBA
· Real-Time Price · USD
84.16
-1.96 (-2.28%)
At close: Oct 03, 2025, 3:59 PM
84.05
-0.13%
After-hours: Oct 03, 2025, 07:50 PM EDT
AMBA Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for AMBA across all expirations is -725.99 shares per 1% move, with 32,100.89 from calls and 32,826.88 from puts. The put-call GEX ratio of 1.02 indicates heavy put positioning, suggesting market makers may need to buy shares on declines (supportive) and sell on rallies (resistance).
AMBA GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 10, 25 | 1,307.91 | -246.44 | 1,061.47 | 0.19 |
| Oct 17, 25 | 14,156.5 | -14,094.95 | 61.55 | 1.00 |
| Oct 24, 25 | 200.55 | -4,923.38 | -4,722.83 | 24.55 |
| Oct 31, 25 | 293.91 | -5,318.19 | -5,024.28 | 18.09 |
| Nov 7, 25 | 9.85 | -9.73 | 0.12 | 0.99 |
| Nov 14, 25 | 0 | 0 | 0 | n/a |
| Nov 21, 25 | 1,797.65 | -2,810.32 | -1,012.67 | 1.56 |
| Dec 19, 25 | 1,867.81 | -2,195.05 | -327.24 | 1.18 |
| Jan 16, 26 | 7,298.31 | -2,078.31 | 5,220 | 0.28 |
| Feb 20, 26 | 4,171.1 | -895.52 | 3,275.58 | 0.21 |
| May 15, 26 | 39.24 | -25.63 | 13.61 | 0.65 |
| Dec 18, 26 | 0 | 0 | 0 | n/a |
| Jan 15, 27 | 939.78 | -214.48 | 725.3 | 0.23 |
| Jan 21, 28 | 18.28 | -14.88 | 3.4 | 0.81 |