464.56
price down icon1.84%   -8.73
after-market After Hours: 465.34 0.78 +0.17%
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Alnylam Pharmaceuticals Inc Stock (ALNY) Option Chain

For the December 19, 2025 expiration date, the ALNY stock option chain has a total of 685 contracts, with 580 call options and 105 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • January 16, 2026 : 46 contracts.
  • March 20, 2026 : 0 contracts.
  • June 18, 2026 : 2 contracts.
  • July 17, 2026 : 2 contracts.
  • January 15, 2027 : 0 contracts.

Alnylam Pharmaceuticals Inc (ALNY) Most Active Options & Calendar

ALNY Call Options Expiring December 19, 2025

Strike Price Change % Change Volume
favorite 510.00 5.35 -0.45 -7.76% 462
favorite 520.00 2.60 -0.90 -25.71% 54
favorite 500.00 5.45 -2.86 -34.42% 26
favorite 490.00 7.85 -3.15 -28.64% 12
favorite 480.00 13.15 -5.15 -28.14% 11
favorite 460.00 20.05 -7.95 -28.39% 8
favorite 470.00 17.55 -4.75 -21.30% 6

ALNY Put Options Expiring December 19, 2025

Strike Price Change % Change Volume
favorite
470.00
17.35 4.15 +31.44% 100
favorite
450.00
9.58 1.45 +17.84% 3
favorite
460.00
13.68 -1.52 -10.00% 2
favorite
75.00
0.00 0.00 - -
favorite
80.00
0.20 0.00 - -
favorite
85.00
0.00 0.00 - -
favorite
90.00
0.00 0.00 - -

Alnylam Pharmaceuticals Inc Stock (ALNY) Option Chain Analysis

Put Volume Total 105
Call Volume Total 580
Put/Call Ratio (PCR) 0.18
Put Strike With Highest Volume $470.00
Call Strike With Highest Volume $510.00
$916.31
price down icon 0.60%
$722.83
price down icon 0.12%
$205.04
price down icon 0.84%
biotechnology ONC
$331.27
price down icon 1.95%
$95.99
price down icon 0.77%
Cap:     |  Volume (24h):