Alnylam Pharmaceuticals Inc ALNY
HEALTHCARE · BIOTECHNOLOGYi
Market dataready · fetched 2026-10-22T09:22:57.055Z
Delta surfaceAlpaca · derived absolute-delta buckets · 2026-11-20
Calculation methodologyOptions historyIV: ThetaData historical Greeks, equal-weight mean of call/put 50-delta IV across the next four listed Friday-cycle expirations, including holiday shifts verified against ThetaData’s market calendar. Missing inputs leave gaps. Skew and implied move: recorded expiration-specific observations.
History dataPriceAlpaca · sip · 2026-10-22T08:16:27.306892135Z
FundamentalsAlpha Vantage · ready · quarter 2026-06-30 · fetched 2026-10-22T09:22:55.994021+00:00
Share price$226.00
1D
Price history unavailable.
Alnylam Pharmaceuticals Inc options
PutsExpensive1.38×
CallsExpensive1.48×
SkewBearish+2.64 pp
Implied moveBearish±$33.29
TiltBearish14.4% PUT
Table
| Delta | Calls | Puts | ||||
|---|---|---|---|---|---|---|
| Pseudo strike | IV | B/E move | Pseudo strike | IV | B/E move | |
| 20Δ | 267.22 | 62.4% | 20.1% | 196.38 | 68.2% | 15.5% |
| 25Δ | 259.18 | 62.2% | 17.1% | 202.84 | 67.8% | 13.4% |
| 30Δ | 252.70 | 62.5% | 14.9% | 208.89 | 67.4% | 11.6% |
| 35Δ | 246.90 | 63.6% | 13.1% | 214.51 | 66.9% | 10.1% |
| 40Δ | 241.58 | 65.3% | 11.7% | 220.03 | 66.3% | 8.6% |
| 45Δ | 236.02 | 64.7% | 10.0% | 225.32 | 65.9% | 7.4% |
| 50Δ | 230.35 | 63.2% | 8.3% | 230.64 | 65.6% | 6.3% |
| 55Δ | 225.23 | 63.3% | 7.1% | 236.23 | 66.0% | 5.4% |
| 60Δ | 220.15 | 63.5% | 6.0% | 241.93 | 66.2% | 4.5% |
| 65Δ | 214.83 | 64.1% | 5.0% | 247.86 | 65.9% | 3.6% |
| 70Δ | 209.42 | 64.8% | 4.1% | 254.35 | 65.8% | 2.9% |
| 75Δ | 203.15 | 66.5% | 3.4% | 261.66 | 66.1% | 2.2% |
| 80Δ | 197.24 | 65.9% | 2.6% | 271.75 | 68.4% | 1.6% |
20Δ
- Pseudo strike
- 267.22
- IV
- 62.4%
- B/E move
- 20.1%
- Pseudo strike
- 196.38
- IV
- 68.2%
- B/E move
- 15.5%
25Δ
- Pseudo strike
- 259.18
- IV
- 62.2%
- B/E move
- 17.1%
- Pseudo strike
- 202.84
- IV
- 67.8%
- B/E move
- 13.4%
30Δ
- Pseudo strike
- 252.70
- IV
- 62.5%
- B/E move
- 14.9%
- Pseudo strike
- 208.89
- IV
- 67.4%
- B/E move
- 11.6%
35Δ
- Pseudo strike
- 246.90
- IV
- 63.6%
- B/E move
- 13.1%
- Pseudo strike
- 214.51
- IV
- 66.9%
- B/E move
- 10.1%
40Δ
- Pseudo strike
- 241.58
- IV
- 65.3%
- B/E move
- 11.7%
- Pseudo strike
- 220.03
- IV
- 66.3%
- B/E move
- 8.6%
45Δ
- Pseudo strike
- 236.02
- IV
- 64.7%
- B/E move
- 10.0%
- Pseudo strike
- 225.32
- IV
- 65.9%
- B/E move
- 7.4%
50Δ
- Pseudo strike
- 230.35
- IV
- 63.2%
- B/E move
- 8.3%
- Pseudo strike
- 230.64
- IV
- 65.6%
- B/E move
- 6.3%
55Δ
- Pseudo strike
- 225.23
- IV
- 63.3%
- B/E move
- 7.1%
- Pseudo strike
- 236.23
- IV
- 66.0%
- B/E move
- 5.4%
60Δ
- Pseudo strike
- 220.15
- IV
- 63.5%
- B/E move
- 6.0%
- Pseudo strike
- 241.93
- IV
- 66.2%
- B/E move
- 4.5%
65Δ
- Pseudo strike
- 214.83
- IV
- 64.1%
- B/E move
- 5.0%
- Pseudo strike
- 247.86
- IV
- 65.9%
- B/E move
- 3.6%
70Δ
- Pseudo strike
- 209.42
- IV
- 64.8%
- B/E move
- 4.1%
- Pseudo strike
- 254.35
- IV
- 65.8%
- B/E move
- 2.9%
75Δ
- Pseudo strike
- 203.15
- IV
- 66.5%
- B/E move
- 3.4%
- Pseudo strike
- 261.66
- IV
- 66.1%
- B/E move
- 2.2%
80Δ
- Pseudo strike
- 197.24
- IV
- 65.9%
- B/E move
- 2.6%
- Pseudo strike
- 271.75
- IV
- 68.4%
- B/E move
- 1.6%
Options history
No recorded observations