234.03
price up icon4.26%   9.56
after-market After Hours: 235.20 1.17 +0.50%
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Alnylam Pharmaceuticals Inc Stock (ALNY) Option Chain

For the October 16, 2026 expiration date, the ALNY stock option chain has a total of 561 contracts, with 288 call options and 273 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • November 20, 2026 : 835 contracts.
  • December 18, 2026 : 6 contracts.
  • January 15, 2027 : 75 contracts.
  • March 19, 2027 : 956 contracts.
  • June 17, 2027 : 68 contracts.

Alnylam Pharmaceuticals Inc (ALNY) Most Active Options & Calendar

ALNY Call Options Expiring October 16, 2026

Strike Price Change % Change Volume
favorite 240.00 0.90 0.57 +172.73% 113
favorite 220.00 13.07 5.74 +78.31% 65
favorite 200.00 33.05 3.47 +11.73% 50
favorite 230.00 4.43 2.52 +131.94% 40
favorite 190.00 38.55 -22.19 -36.53% 10
favorite 270.00 0.02 -0.08 -80.00% 7
favorite 250.00 0.10 -0.20 -66.67% 1

ALNY Put Options Expiring October 16, 2026

Strike Price Change % Change Volume
favorite
250.00
16.97 -8.78 -34.10% 251
favorite
230.00
2.92 -4.33 -59.72% 13
favorite
220.00
0.25 -1.50 -85.71% 7
favorite
240.00
8.15 -6.15 -43.01% 2
favorite
145.00
0.00 0.00 - -
favorite
150.00
0.00 0.00 - -
favorite
155.00
0.00 0.00 - -

Alnylam Pharmaceuticals Inc Stock (ALNY) Option Chain Analysis

Put Volume Total 273
Call Volume Total 288
Put/Call Ratio (PCR) 0.95
Put Strike With Highest Volume $250.00
Call Strike With Highest Volume $240.00
$59.62
price up icon 1.07%
$34.04
price up icon 1.25%
$37.82
price up icon 2.52%
$113.27
price up icon 1.52%
$90.20
price up icon 1.74%
$189.26
price down icon 2.20%
Cap:     |  Volume (24h):