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. In the quarter to June 2026, revenue grew 66.9%, EPS grew 341.2%, free cash flow grew 152.8% and total debt fell 1.51%, each against the same quarter a year earlier. Member of the Nasdaq 100; revenue growth for five consecutive years.

231.83 2.20 −0.94%
Market cap
$31.3B
P/E
39.5×
Fwd P/E
39.6×
Dividend yield
—
F-score
6/9
Altman Z
7.30
Beneish M
−1.95
Dividend safety
n/a
Older periods Sep '25 Dec '25 Mar '26 Jun '26
P/E ratio

+8 more quarters

748.40 163.12 80.14 51.30
P/S ratio
18.67 14.03 10.26 8.37
P/FCF ratio
270.78 111.94 68.35 49.06
P/Operating CF
170.75 318.51 623.66 123.10
P/B ratio
256.27 66.01 40.89 29.70
Price to Tangible BV
256.27 66.01 40.89 29.70
EV/Sales
18.15 13.51 9.79 7.89
EV/EBITDA
181.47 90.08 52.01 35.96
EV/Operating CF
219.12 95.77 58.71 41.59
EV/FCF
263.17 107.85 65.24 46.25
Quick Ratio
2.37 2.51 2.89 2.79
Current Ratio
2.54 2.76 3.13 3.05
Net Debt/EBITDA
(4.41) (13.09) (7.09) (9.36)
Debt/Assets
21.44% 20.29% 19.68% 18.19%
Debt/Equity
4.45 1.28 0.94 0.75
Asset Turnover
0.71 0.81 0.92 0.95
Operating CF/Net income
1.40 1.07 0.34 1.99
Capex/Depreciation
(0.88) (1.72) (1.61) (2.50)
Interest Coverage
8.29 1.49 3.88 2.82
Research and Development Expense of Revenue
28.73% 33.93% 31.26% 32.00%
Selling, General and Administrative Expense of Revenue
25.79% 29.66% 27.64% 26.95%
Intangible Assets out of Total Assets
0.00 0.00 0.00 0.00
Share Based Compensation of Revenue
8.66% 6.53% 6.01% 6.71%
Graham Net Nets
(0.01) 0.00 0.00 0.01
Graham Number
4.94 18.18 27.42 36.58
Earnings Yield
0.13% 0.61% 1.25% 1.95%
Free Cash Flow Yield
0.37% 0.89% 1.46% 2.04%
Revenue per Share
9.50 8.37 8.78 9.66
Operating CF per Share
2.67 1.25 0.53 2.45
Capex per Share
(0.09) (0.18) (0.16) (0.26)
Free Cash Flow per Share
2.58 1.07 0.37 2.19
Cash per Share
20.73 22.20 22.64 24.76
Shareholders Equity per Share
1.78 6.02 8.09 10.14
Interest Debt per Share
0.00 0.00 0.00 0.00
Book value per Share
1.78 6.02 8.09 10.14
Free Cash Flow
338.89 140.26 48.67 292.04
Working Capital
2,397.33 2,584.31 2,869.83 3,107.66
Capital Expenditures
(12.14) (23.29) (21.83) (34.68)
Net Current Asset Value
(664.96) (126.49) 165.14 415.52
EV/EBIT
220.08 100.07 55.80 37.93
Capex to Sales
0.01 0.02 0.02 0.03
Price to Operating Income
226.44 103.86 58.46 40.23
Other line items
Average Receivables
659.31 591.44 651.00 739.93
Average Payables
94.20 102.07 112.01 105.20
Average Inventory
75.69 80.61 74.80 84.40
Average Assets
4,528.35 4,603.16 4,671.68 5,062.39
Average Common Equity
133.12 428.13 595.41 802.35

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