Alnylam Pharmaceuticals I... (ALNY)
NASDAQ: ALNY
· Real-Time Price · USD
455.03
3.03 (0.67%)
At close: Sep 08, 2025, 3:59 PM
457.05
0.44%
After-hours: Sep 08, 2025, 07:52 PM EDT
ALNY Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for ALNY across all expirations is -4.25 shares per 1% move, with 10,838.51 from calls and 10,842.76 from puts. The put-call GEX ratio of 1.00 reflects balanced positioning between puts and calls.
ALNY GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 19, 25 | 5,570.42 | -6,487.73 | -917.31 | 1.16 |
| Oct 17, 25 | 1,156.52 | -1,807.3 | -650.78 | 1.56 |
| Dec 19, 25 | 1,272 | -780.04 | 491.96 | 0.61 |
| Jan 16, 26 | 1,873.52 | -1,115.18 | 758.34 | 0.60 |
| Mar 20, 26 | 51.54 | -17.03 | 34.51 | 0.33 |
| Jun 18, 26 | 56.41 | -9.49 | 46.92 | 0.17 |
| Jul 17, 26 | 122.86 | -230.33 | -107.47 | 1.87 |
| Jan 15, 27 | 735.24 | -395.66 | 339.58 | 0.54 |