Alcon Inc. (ALC)
NYSE: ALC
· Real-Time Price · USD
77.39
2.28 (3.04%)
At close: Oct 03, 2025, 3:59 PM
77.65
0.34%
After-hours: Oct 03, 2025, 07:37 PM EDT
ALC Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for ALC across all expirations is -7,817.9 shares per 1% move, with 27,441.44 from calls and 35,259.34 from puts. The put-call GEX ratio of 1.28 indicates heavy put positioning, suggesting market makers may need to buy shares on declines (supportive) and sell on rallies (resistance).
ALC GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 6,386.38 | -21,180.57 | -14,794.19 | 3.32 |
| Nov 21, 25 | 18,149.9 | -10,418.21 | 7,731.69 | 0.57 |
| Jan 16, 26 | 0 | 0 | 0 | n/a |
| Feb 20, 26 | 2,396.17 | -2,151.04 | 245.13 | 0.90 |
| Mar 20, 26 | 184.31 | -468.97 | -284.66 | 2.54 |
| May 15, 26 | 0 | -1.04 | -1.04 | n/a |
| Jun 18, 26 | 53.2 | -215.27 | -162.07 | 4.05 |
| Dec 18, 26 | 18.16 | -249.86 | -231.7 | 13.76 |
| Jan 15, 27 | 36.67 | -27.24 | 9.43 | 0.74 |
| Jun 17, 27 | 108.6 | -395.76 | -287.16 | 3.64 |
| Dec 17, 27 | 53.11 | -145.67 | -92.56 | 2.74 |
| Jan 21, 28 | 54.94 | -5.71 | 49.23 | 0.10 |