Alnylam Pharmaceuticals, Inc. logo

Alnylam Pharmaceuticals, Inc.

ALNY

NASDAQHealthcareBiotechnology

Regular session

$230.58

−$5.64 · -2.39%

Aug 24, 10:30 AM ET

ALNY company overview

Regular session · ET · Market data may be delayed.

GoAI snapshot

AI-powered factor overview

Jul 10, 2026

GoAI score

Buy

Favorable setup — positive multi-factor alignment

Valuation

87

Deep Value

Momentum

55

Neutral

Sentiment

79

Bullish

Risk resilience

60

Moderate Risk

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Company profile

Company website

Alnylam Pharmaceuticals, Inc. is a biopharmaceutical company primarily dedicated to the discovery, development, and commercialization of innovative therapeutic solutions leveraging ribonucleic acid interference (RNAi) technology. Its robust pipeline of RNAi-based treatments addresses a range of critical therapeutic areas, including inherited genetic disorders, cardio-metabolic conditions, hepatic infectious diseases, and central nervous system (CNS) and ocular disorders. Currently, Alnylam offers several approved therapies: ONPATTRO (patisiran) for adults suffering from polyneuropathy associated with hereditary transthyretin-mediated amyloidosis; GIVLAARI for adult patients with acute hepatic porphyria (AHP); and OXLUMO (lumasiran) for primary hyperoxaluria type 1 (PH1). Beyond its commercial portfolio, the company maintains an active development pipeline. Key investigational therapies include givosiran, aimed at adolescent patients with AHP; patisiran, being explored for transthyretin amyloidosis (ATTR) with cardiomyopathy; cemdisiran for complement-mediated disorders; ALN-AAT02 for AAT deficiency-associated liver disease; ALN-HBV02 for chronic hepatitis B virus infection; Zilebesiran for hypertension; and ALN-HSD for non-alcoholic steatohepatitis (NASH). Additionally, other candidates such as Fitusiran for hemophilia and bleeding disorders, Inclisiran for hypercholesterolemia, an expanded indication for lumasiran for advanced PH1 and recurrent kidney stones, and vutrisiran for ATTR amyloidosis (currently in Phase 3 clinical trials) are also progressing. Alnylam also engages in strategic alliances with other pharmaceutical leaders. Notable collaborations include those with Regeneron Pharmaceuticals, Inc., focused on discovering and developing RNAi therapeutics for ocular and CNS targets, and with Sanofi Genzyme for broader RNAi therapeutic development and commercialization efforts. Further licensing and partnership agreements are in place with entities such as Novartis AG, Vir Biotechnology, Inc., Dicerna Pharmaceuticals, Inc., Ionis Pharmaceuticals, Inc., and PeptiDream, Inc. Established in 2002, Alnylam Pharmaceuticals maintains its corporate headquarters in Cambridge, Massachusetts.

Industry
Biotechnology
Sector
Healthcare
Headquarters
US
CEO
Yvonne L. Greenstreet
Listed since
Jun 1, 2004
Employees
2,500

Market position

Day range

Current $230.58

52-week range

Current $230.58

Open
$235.88
Previous close
$236.22
Volume
578.21K
0.38× average
Average volume
1.51M
Average daily volume
Market cap
30.85B USD
Beta
0.28
Market reference 1
50-day average
$266.65
-13.53% below average
200-day average
$331.03
-30.34% below average

Financials

Financial snapshot

Latest / TTM

Valuation & yield

Enterprise value
51.71B USD
P/E (TTM)
37.8×
P/B (TTM)
22.69×
P/S (TTM)
6.42×
EV / EBITDA
81.9×
Earnings yield
0.60%
Free cash flow yield
0.89%
Dividend yield
0.00%

Profitability & efficiency

Gross margin
79.72%
Operating margin
20.81%
Net margin
16.82%
Return on equity
39.76%
Return on assets
6.32%
Return on invested capital
13.74%

Financial health

Debt / equity
0.94×
Current ratio
2.76×

Financial statements

Margin trends

Profitability as a percentage of reported revenue.

Gross marginOperating marginNet margin
Gross, operating, and net margin trends105%27%-51%-129%Gross margin, FY2021: 83.40%Gross margin, FY2022: 83.73%Gross margin, FY2023: 83.02%Gross margin, FY2024: 85.62%Gross margin, FY2025: 81.77%Operating margin, FY2021: -83.93%Operating margin, FY2022: -75.68%Operating margin, FY2023: -15.43%Operating margin, FY2024: -7.87%Operating margin, FY2025: 13.51%Net margin, FY2021: -101.01%Net margin, FY2022: -109.04%Net margin, FY2023: -24.08%Net margin, FY2024: -12.37%Net margin, FY2025: 8.45%FY2021FY2022FY2023FY2024FY2025
Gross margin FY2021 83.40%. Gross margin FY2022 83.73%. Gross margin FY2023 83.02%. Gross margin FY2024 85.62%. Gross margin FY2025 81.77%. Operating margin FY2021 -83.93%. Operating margin FY2022 -75.68%. Operating margin FY2023 -15.43%. Operating margin FY2024 -7.87%. Operating margin FY2025 13.51%. Net margin FY2021 -101.01%. Net margin FY2022 -109.04%. Net margin FY2023 -24.08%. Net margin FY2024 -12.37%. Net margin FY2025 8.45%.

Income trends

Revenue

3.71B USD+65.19%

Operating income

501.58M USD+678.46M USD

Net income

313.75M USD+591.9M USD
Income trends across reported periods4.2B USD2.26B USD322.37M USD−1.62B USDRevenue, FY2021: 844.29M USDRevenue, FY2022: 1.04B USDRevenue, FY2023: 1.83B USDRevenue, FY2024: 2.25B USDRevenue, FY2025: 3.71B USDOperating income, FY2021: −708.65M USDOperating income, FY2022: −785.07M USDOperating income, FY2023: −282.18M USDOperating income, FY2024: −176.89M USDOperating income, FY2025: 501.58M USDNet income, FY2021: −852.82M USDNet income, FY2022: −1.13B USDNet income, FY2023: −440.24M USDNet income, FY2024: −278.16M USDNet income, FY2025: 313.75M USDFY2021FY2022FY2023FY2024FY2025
Revenue FY2021 844.29M USD. Revenue FY2022 1.04B USD. Revenue FY2023 1.83B USD. Revenue FY2024 2.25B USD. Revenue FY2025 3.71B USD. Operating income FY2021 −708.65M USD. Operating income FY2022 −785.07M USD. Operating income FY2023 −282.18M USD. Operating income FY2024 −176.89M USD. Operating income FY2025 501.58M USD. Net income FY2021 −852.82M USD. Net income FY2022 −1.13B USD. Net income FY2023 −440.24M USD. Net income FY2024 −278.16M USD. Net income FY2025 313.75M USD.
Metric (USD)FY2025FY2024FY2023FY2022FY2021
Revenue3.71B USD2.25B USD1.83B USD1.04B USD844.29M USD
Cost of goods sold677.17M USD323.37M USD310.41M USD168.82M USD140.14M USD
Gross profit3.04B USD1.92B USD1.52B USD868.6M USD704.14M USD
Research and development1.32B USD1.13B USD1B USD883.02M USD792.16M USD
Selling, general, and administrative1.21B USD975.53M USD795.65M USD770.66M USD620.64M USD
Operating expenses2.54B USD2.1B USD1.8B USD1.65B USD1.41B USD
Interest income111.47M USD121.99M USD95.56M USD24.81M USD1.58M USD
Interest expense252.63M USD141.86M USD121.22M USD155.97M USD143.02M USD
Depreciation and amortization55.66M USD56.67M USD54.05M USD44.47M USD47.57M USD
Operating income501.58M USD−176.89M USD−282.18M USD−785.07M USD−708.65M USD
Net income313.75M USD−278.16M USD−440.24M USD−1.13B USD−852.82M USD

Company facts updated Aug 24, 2026.

Earnings

EPS beat rate
73%
8 beats, 3 misses, 0 met estimates
Average EPS surprise
+41.17%
11 comparable reports
Latest EPS result
1.21
Estimate 1.63 · Miss by 25.77%

EPS: actual versus estimate

Recent quarterly results

ActualEstimate
Quarterly EPS actual values compared with estimates2.441.250.05-1.14Q1 '25MissQ2 '25BeatQ3 '25BeatQ4 '25BeatQ1 '26MissQ2 '26BeatQ3 '26MissQ4 '26Estimate
Q1 2025, reported Feb 13, 2025: actual -0.65, estimate -0.62, surprise -4.84%, Miss. Q2 2025, reported May 1, 2025: actual -0.44, estimate -0.89, surprise +50.56%, Beat. Q3 2025, reported Jul 31, 2025: actual -0.51, estimate -0.544, surprise +6.20%, Beat. Q4 2025, reported Oct 30, 2025: actual 1.84, estimate 0.561, surprise +227.99%, Beat. Q1 2026, reported Feb 12, 2026: actual 0.82, estimate 1.16, surprise -29.31%, Miss. Q2 2026, reported Apr 30, 2026: actual 1.51, estimate 0.872, surprise +73.17%, Beat. Q3 2026, reported Jul 30, 2026: actual 1.21, estimate 1.63, surprise -25.77%, Miss. Q4 2026, reported Oct 29, 2026: actual —, estimate 2.19, surprise —, Comparison unavailable.

Revenue: actual versus estimate

Recent quarterly results

ActualEstimate
Quarterly Revenue actual values compared with estimates1.5B1.17B842.21M514.88MQ1 '25BeatQ2 '25BeatQ3 '25BeatQ4 '25BeatQ1 '26MissQ2 '26BeatQ3 '26MissQ4 '26Estimate
Q1 2025, reported Feb 13, 2025: actual 593.17M USD, estimate 582.61M USD, surprise +1.81%, Beat. Q2 2025, reported May 1, 2025: actual 594.19M USD, estimate 585.14M USD, surprise +1.55%, Beat. Q3 2025, reported Jul 31, 2025: actual 773.69M USD, estimate 662.87M USD, surprise +16.72%, Beat. Q4 2025, reported Oct 30, 2025: actual 1.25B USD, estimate 959.4M USD, surprise +30.19%, Beat. Q1 2026, reported Feb 12, 2026: actual 1.1B USD, estimate 1.15B USD, surprise -4.53%, Miss. Q2 2026, reported Apr 30, 2026: actual 1.17B USD, estimate 1.12B USD, surprise +4.63%, Beat. Q3 2026, reported Jul 30, 2026: actual 1.29B USD, estimate 1.32B USD, surprise -2.36%, Miss. Q4 2026, reported Oct 29, 2026: actual —, estimate 1.43B USD, surprise —, Comparison unavailable.

Analyst ratings

Third-party consensus; not a GoAI recommendation.

Rating distribution

52 ratings
Strong buy12%
Buy3873%
Hold1223%
Sell12%
Strong sell00%

Recent analyst actions

12 institutions

ALNY news

ALNY peers

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