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Alnylam Pharmaceuticals Inc Stock (ALNY) Option Chain

For the September 19, 2025 expiration date, the ALNY stock option chain has a total of 236 contracts, with 21 call options and 215 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • December 19, 2025 : 20 contracts.
  • January 16, 2026 : 6 contracts.
  • January 15, 2027 : 12 contracts.

Alnylam Pharmaceuticals Inc (ALNY) Most Active Options & Calendar

ALNY Call Options Expiring September 19, 2025

Strike Price Change % Change Volume
favorite 360.00 57.00 48.10 +540.45% 5
favorite 400.00 28.00 5.80 +26.13% 4
favorite 440.00 9.00 4.00 +80.00% 4
favorite 390.00 31.90 6.40 +25.10% 3
favorite 340.00 69.30 8.00 +13.05% 2
favorite 410.00 22.60 7.80 +52.70% 2
favorite 310.00 100.00 8.00 +8.70% 1

ALNY Put Options Expiring September 19, 2025

Strike Price Change % Change Volume
favorite
390.00
8.80 -6.40 -42.11% 201
favorite
420.00
18.70 0.00 - 6
favorite
380.00
5.40 -4.17 -43.57% 3
favorite
400.00
11.05 -7.05 -38.95% 2
favorite
410.00
14.75 0.00 - 2
favorite
350.00
1.83 -4.17 -69.50% 1
favorite
120.00
0.00 0.00 - -

Alnylam Pharmaceuticals Inc Stock (ALNY) Option Chain Analysis

Put Volume Total 215
Call Volume Total 21
Put/Call Ratio (PCR) 10.24
Put Strike With Highest Volume $390.00
Call Strike With Highest Volume $360.00
$569.90
price up icon 1.53%
$675.62
price up icon 0.23%
biotechnology ONC
$301.99
price up icon 1.14%
$110.72
price up icon 3.15%
$28.30
price up icon 4.38%
Cap:     |  Volume (24h):