Alnylam Pharmaceuticals, Inc.

ALNY Healthcare Biotechnology

Alnylam Pharmaceuticals, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $3.7 billion, up 65.2% from fiscal 2024.

Revenue
+16.7%
EPS
+747.6%
Free cash flow
−4.76%
Total debt
−2.66%

Quarter to September 2026, against a year earlier

156.54 0.12 −0.08%
Market cap
$21.0B
P/E
7.9×
Fwd P/E
13.5×
Dividend yield
—
F-score
6/9
Altman Z
7.30
Beneish M
−1.95
Dividend safety
n/a
Sep '26 Jun '26 Mar '26 Dec '25 Older periods
P/E ratio
12.46 54.44 87.30 189.42

+8 more quarters

P/S ratio
6.59 8.37 10.26 14.16
P/FCF ratio
40.95 49.06 68.35 112.99
P/Operating CF
96.84 123.10 623.66 241.50
P/B ratio
9.16 29.70 40.89 66.63
EV/Sales
6.07 7.89 9.79 13.65
EV/EBITDA
29.47 35.96 52.01 90.95
EV/FCF
37.76 46.25 65.24 108.90
Current Ratio
2.48 3.05 3.13 2.76
Net Debt/EBITDA
(7.15) (9.36) (7.09) (13.09)
Debt/Equity
0.28 0.75 0.94 1.28
Earnings Yield
8.03% 1.84% 1.15% 0.53%
Free Cash Flow Yield
2.44% 2.04% 1.46% 0.89%
Free Cash Flow per Share
2.03 2.19 0.37 1.47
Book value per Share
26.93 10.14 8.09 5.97
Free Cash Flow
271.15 292.04 48.67 194.44
EV/EBIT
31.14 37.93 55.80 101.04
Other line items

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Columns are period end dates · fundamentals updated 5 Nov 2026