Atai Life Sciences N.V. (ATAI)
NASDAQ: ATAI
· Real-Time Price · USD
5.47
0.24 (4.59%)
At close: Oct 06, 2025, 3:59 PM
5.49
0.37%
After-hours: Oct 06, 2025, 06:01 PM EDT
ATAI Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for ATAI across all expirations is 26,840.03 shares per 1% move, with 36,333.98 from calls and 9,493.95 from puts. The put-call GEX ratio of 0.26 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
ATAI GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 7,395.91 | -5,855.64 | 1,540.27 | 0.79 |
| Nov 21, 25 | 10,314 | -1,957.54 | 8,356.46 | 0.19 |
| Jan 16, 26 | 0 | 0 | 0 | n/a |
| Feb 20, 26 | 16,179.03 | -1,481.02 | 14,698.01 | 0.09 |
| May 15, 26 | 1,579.74 | -5.61 | 1,574.13 | 0.00 |
| Jan 15, 27 | 468.92 | -107.5 | 361.42 | 0.23 |
| Jan 21, 28 | 396.38 | -86.64 | 309.74 | 0.22 |