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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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TTENK/calls
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TTENK/calls
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Home›ALNY›Financials
Annual statements · SEC XBRL · FY2016 – FY2025

ALNYLAM PHARMACEUTICALS, INC. (ALNY) financials

Income statement

ALNYLAM PHARMACEUTICALS, INC. (ALNY) income statement, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue$47.2M$89.9M$2.90M$220M$493M$844M$1.04B$1.83B$2.25B$3.71B
Revenue growth—90.7%-96.8%7477.6%124.3%71.3%22.9%76.2%23.0%65.2%
Operating income-$425M-$500M-$815M-$939M-$828M-$709M-$785M-$282M-$177M$502M
Operating margin-900.3%-556.2%-28092.2%-427.5%-168.1%-83.9%-75.7%-15.4%-7.9%13.5%
Net income-$410M-$491M-$761M-$886M-$858M-$853M-$1.13B-$440M-$278M$314M
Net margin-869.6%-545.9%-26258.5%-403.2%-174.1%-101.0%-109.0%-24.1%-12.4%8.4%
EPS (diluted)-$4.79-$5.42-$7.57-$8.11-$7.46-$7.20-$9.30-$3.52-$2.18$2.33

Cash flow

ALNYLAM PHARMACEUTICALS, INC. (ALNY) cash flow, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow-$308M-$383M-$563M-$278M-$615M-$642M-$541M$104M-$8.31M$524M
Capital expenditures$64.6M$104M$127M$140M$70.4M$76.4M$72.1M$62.2M$34.3M$58.7M
Free cash flow-$372M-$487M-$690M-$419M-$685M-$718M-$613M$41.9M-$42.6M$465M

Balance sheet

ALNYLAM PHARMACEUTICALS, INC. (ALNY) balance sheet, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash & equivalents$194M$645M$420M$547M$497M$820M$866M$813M$966M$1.66B
Total assets$1.26B$1.99B$1.57B$2.40B$3.41B$3.64B$3.55B$3.83B$4.24B$4.97B
Total liabilities$343M$228M$273M$956M$2.39B$3.06B$3.70B$4.05B$4.17B$4.18B
Shareholders' equity$920M$1.77B$1.30B$1.44B$1.02B$588M-$158M-$221M$67.1M$789M
Retained earnings-$1.66B-$2.15B-$2.84B-$3.73B-$4.59B-$5.44B-$6.57B-$7.01B-$7.29B-$6.70B
Shares (wtd avg diluted)85.9M99.7M101M109M115M118M122M125M128M135M

Every figure is extracted from ALNYLAM PHARMACEUTICALS, INC.’s annual reports as filed with the SEC (XBRL company facts) — no third-party estimates. Fiscal years are labeled by period end; filers occasionally re-tag concepts, so a sparse cell means the company didn’t report that concept for that year. Free cash flow = operating cash flow − capital expenditures.

Common questions

What is ALNYLAM PHARMACEUTICALS, INC.'s annual revenue?
ALNYLAM PHARMACEUTICALS, INC. (ALNY) reported $3.71B of revenue for fiscal year 2025 — up 65.2% from $2.25B in FY2024, per its annual report filed with the SEC.
Is ALNYLAM PHARMACEUTICALS, INC. profitable?
Yes — ALNY earned $314M of net income in FY2025, a 8.4% net margin, per SEC filings.
What is ALNYLAM PHARMACEUTICALS, INC.'s free cash flow?
$465M in FY2025 (operating cash flow $524M minus $58.7M of capital expenditures), from the SEC cash-flow statement.
Does ALNY pay a dividend?
ALNYLAM PHARMACEUTICALS, INC. reported no cash dividends paid in FY2025, per its SEC cash-flow statement.
Full ALNY analysis — verdict, score & filings →Is ALNY a buy? →

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.