Alnylam Pharmaceuticals revenue and financials

ALNY · NASDAQ · USD

$223.94Change from previous close: +1.84%Absolute change: +$4.05

Close · October 6, 2026

In the fiscal year ended December 2025, Alnylam Pharmaceuticals reported revenue of $3.71B (+65.19% year over year). Net income was $313.75M, a net margin of 8.4%.

Annual revenue · 2025: $3.71B
  1. $89.91M2017
  2. $2.9M2017
  3. $74.91M2018
  4. $219.75M2019
  5. $492.85M2020
  6. $844.29M2021
  7. $1.04B2022
  8. $1.83B2023
  9. $2.25B2024
  10. $3.71B2025

Fiscal year ending in December. Sources and method on the page Methodology and sources.

At a glance

Revenue growth
+65.19%
2025 vs 2024
Net margin
8.4%
2024: -12.4%

Financial data

Amounts in millions of USD; per-share values in USD; shares in millions.

Income statement · Annual
Item2025202420232022202120202019201820172017
Total revenue3,7142,2481,8281,03784449322074.92.989.9
Cost of revenue67730726814011574.225.11.8—0.0
Gross profit3,0321,9251,518869704—————
Selling, general and administrative1,211976796771621—————
Research and development1,3201,1261,004883792655655505—391
Operating income502-177-282-785-709-828-939-815—-500
EBIT502-177-282-785-709—————
EBITDA557-120-228-741-661—————
Interest expense25314212115614384.50.00.0——
Pre-tax income323-377-434-1,127-852—————
Income tax9.4-99.26.74.20.72.70.90.8—0.0
Net income314-278-440-1,131-853-858-886-761—-491
Net income to common shareholders314-278-440-1,131-853—————
Basic EPS2.39-2.18-3.52-9.30-7.20-7.46-8.11———
Diluted EPS2.33-2.18-3.52-9.30-7.20-7.46-8.11———
Average shares (basic)131128125122118—————
Average shares (diluted)135128125122118115109———