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Alnylam Pharmaceuticals Inc Stock (ALNY) Option Chain

For the February 20, 2026 expiration date, the ALNY stock option chain has a total of 89 contracts, with 64 call options and 25 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • March 20, 2026 : 526 contracts.
  • June 18, 2026 : 63 contracts.
  • July 17, 2026 : 1 contracts.
  • September 18, 2026 : 0 contracts.
  • January 15, 2027 : 1 contracts.

Alnylam Pharmaceuticals Inc (ALNY) Most Active Options & Calendar

ALNY Call Options Expiring February 20, 2026

Strike Price Change % Change Volume
favorite 420.00 2.23 -1.47 -39.73% 50
favorite 370.00 14.25 -2.75 -16.18% 3
favorite 470.00 1.94 -0.20 -9.35% 3
favorite 350.00 24.00 -4.00 -14.29% 2
favorite 360.00 21.80 -2.88 -11.67% 2
favorite 320.00 43.40 -2.35 -5.14% 1
favorite 380.00 10.80 -2.33 -17.75% 1

ALNY Put Options Expiring February 20, 2026

Strike Price Change % Change Volume
favorite
360.00
19.60 0.20 +1.03% 7
favorite
320.00
5.15 0.41 +8.65% 6
favorite
250.00
0.34 -0.33 -49.25% 5
favorite
310.00
3.60 0.53 +17.26% 5
favorite
300.00
2.29 0.28 +13.93% 2
favorite
260.00
0.00 0.00 - -
favorite
270.00
0.00 0.00 - -

Alnylam Pharmaceuticals Inc Stock (ALNY) Option Chain Analysis

Put Volume Total 25
Call Volume Total 64
Put/Call Ratio (PCR) 0.39
Put Strike With Highest Volume $360.00
Call Strike With Highest Volume $420.00
$800.01
price down icon 1.63%
biotechnology ONC
$338.19
price down icon 0.03%
$161.42
price up icon 1.35%
$109.00
price up icon 2.76%
$120.28
price down icon 2.43%
Cap:     |  Volume (24h):