Lyell Immunopharma Inc. (LYEL)
NASDAQ: LYEL
· Real-Time Price · USD
17.75
1.94 (12.27%)
At close: Oct 03, 2025, 3:59 PM
17.99
1.35%
After-hours: Oct 03, 2025, 07:29 PM EDT
LYEL Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for LYEL across all expirations is -286.42 shares per 1% move, with 144.82 from calls and 431.24 from puts. The put-call GEX ratio of 2.98 indicates heavy put positioning, suggesting market makers may need to buy shares on declines (supportive) and sell on rallies (resistance).
LYEL GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 62.02 | -111.05 | -49.03 | 1.79 |
| Nov 21, 25 | 0.49 | 0 | 0.49 | 0.00 |
| Jan 16, 26 | 79.74 | -249.54 | -169.8 | 3.13 |
| Apr 17, 26 | 2.57 | -70.65 | -68.08 | 27.49 |
| Dec 18, 26 | 0 | 0 | 0 | n/a |