Alnylam Pharmaceuticals, Inc. ALNY

Q3 FY2026 · ended Sep 30, 2026 · Revenue $1.46B, +16.7% YoY · Filed Oct 29, 2026

Alnylam Pharmaceuticals, Inc. (ALNY) files with the SEC under industry code 2834, Pharmaceutical Preparations. In Q3 of fiscal 2026, the quarter ended Sep 30, 2026, it reported revenue of $1.5 billion and net income of $2.2 billion. Free cash flow was $271.2 million. As of Sep 30, 2026 it held $3.6 billion in cash and investments and $249.4 million in total debt.

Revenue
$1.46B
+16.7% vs year-ago quarter
Net income
$2.17B
+640.5% vs year-ago quarter
Operating cash flow
$340.99M
+14.9% vs year-ago quarter
Free cash flow
$271.15M
-4.8% vs year-ago quarter
EPS
$15.72
+634.6% vs year-ago quarter
Dividend per share
None
Shares outstanding
133.94M
+1.4% vs year-ago quarter
Net cash
$3.34B
Q3 FY2026
Operating margin
19.5%
TTM

Company profile

Industry
Pharmaceutical Preparations (SIC 2834)
Listed as
ALNY (Nasdaq)
Fiscal year ends
December 31
Headquarters
Cambridge, MA
SEC filer status
Large accelerated filer
SEC CIK
1178670
Former names
ALNYLAM PHARMACEUTICALS INC (until Jul 2, 2004)

Other Pharmaceutical Preparations companies

Key figures

Fiscal-year totals from the annual reports; switch to Annual for the full-year view. Balance sheet lines are as of each year end.

Line
Q3 FY2026
Sep 30, 2026
Q2 FY2026
Jun 30, 2026
Q4 FY2025
Dec 31, 2025
Q3 FY2025
Sep 30, 2025
Q2 FY2025
Jun 30, 2025
Revenue
$1.5B
$1.3B
$1.1B
$1.2B
$773.7M
Operating income
$345.8M
$231.4M
$131.7M
$368.0M
-$16.2M
Net income
$2.2B
$164.5M
$111.5M
$292.7M
-$72.2M
Diluted EPS
$15.72
$1.21
$0.82
$2.14
-$0.55
Operating cash flow
$341.0M
$397.2M
$217.7M
$296.9M
$127.8M
Free cash flow
$271.2M
$340.7M
$194.4M
$284.7M
$113.5M
Total assets
$8.0B
$5.6B
$5.0B
$4.9B
$4.6B
Total liabilities
$4.4B
$4.2B
$4.2B
$4.6B
$4.3B
Stockholders' equity
$3.6B
$1.4B
$789.2M
$580.2M
$555.3M
Cash and investments
$3.6B
$3.3B
$2.9B
$2.7B
$2.9B
Total debt
$249.4M
$256.4M
$270.6M
$268.2M
$270.5M

Recent SEC filings

Recent SEC filings
Form Description Filed Period
8-K Current report
Officer or director change, Other events
Nov 5, 2026 Nov 2, 2026
10-Q Quarterly report Oct 29, 2026 Sep 30, 2026
8-K Current report
Results of operations
Oct 29, 2026 Oct 29, 2026
10-Q Quarterly report Jul 30, 2026 Jun 30, 2026
8-K Current report
Results of operations
Jul 30, 2026 Jul 30, 2026
8-K Current report
Officer or director change, Shareholder vote results
May 27, 2026 May 20, 2026

Source: SEC EDGAR filings. This is company-reported data, not investment advice.