Alnylam Pharmaceuticals I... (ALNY)
241.97
5.22 (2.20%)
At close: Apr 23, 2025, 3:59 PM
241.00
-0.40%
Pre-market: Apr 24, 2025, 08:34 AM EDT
Volatility Exposure
Alnylam Pharmaceuticals has experienced an average implied
volatility of 0.53 and an average realized volatility of 0.40.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. | Vol. Spread |
|---|---|---|---|---|---|---|---|
| 04/23/25 | -0.80% | 0.03 | 4.93K | +1.05% | 0.49 | n/a | n/a |
| 04/22/25 | +1.04% | 0.96 | 4.88K | +0.02% | 0.51 | n/a | n/a |
| 04/21/25 | +1.04% | 0.05 | 4.88K | -65.61% | 0.54 | n/a | n/a |
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