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ALNY · Alnylam Pharmaceuticals, Inc.

Healthcare NMS United States alnylam.com ↗
Val — — Gro — — Qua — — Mom — — Sta — — Cap— P/S6.47 P/E— Fwd P/E18.82 PEG0.29 52W— – — RSI— Target$367.78 (+58.3%) Beta0.27 Div—
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Biotechnology Cambridge, United States 2,500 employees
Alnylam Pharmaceuticals, Inc. discovers, develops, manufactures, and commercializes therapeutics based on ribonucleic acid interference in the United States, Europe, and internationally. The company offers ONPATTRO for hereditary transthyretin-mediated (hATTR) amyloidosis; AMVUTTRA for ATTR and hATTR amyloidosis; Leqvio for hypercholesterolemia; Qfitlia for hemophilia A or B; GIVLAARI for acute hepatic porphyria; and OXLUMO for primary hyperoxaluria type 1. It also develops a range of products in Phase 3 trial, such as Nucresiran for ATTR amyloidosis; Zilebesiran for hypertension; Cemdisiran for myasthenia gravis, paroxysmal nocturnal hemoglobinuria, and geographic atrophy; and Elebsiran for hepatitis D virus infections. In addition, the company is developing various products in Phase 2 trial, including Rapirosiran for metabolic dysfunction-associated steatohepatitis; ALN-ANG3 for diabetic kidney disease; ALN-4324 for type 2 diabetes mellitus; Mivelsiran for cerebral amyloid angiopathy, as well as in Phase 1 trial for Alzheimer's disease; and ALN-6400 for bleeding disorders. Further, it develops a range of products in Phase 1 trial, such as ALN-2232 for obesity and weight management; ALN-PNP for non-alcoholic fatty liver disease; ALN-APOC3 for dyslipidemia; ALN-CIDEB for metabolic dysfunction-associated steatohepatitis; ALN-HTT02 for Huntington's disease; ALN-5288 for Alzheimer's disease; ALN-SOD for SOD1 amyotrophic lateral sclerosis; ALN-SNCA for Parkinson's disease; AG-236 for polycythemia vera; ALN-CFB for paroxysmal nocturnal hemoglobinuria; ALN-BCAT for hepatocellular carcinoma; and ALN-4285, ALN-4915, and ALN-F1202 for healthy volunteers. The company has collaborations with Regeneron Pharmaceuticals, Inc.; Roche Holding AG; Sanofi S.A.; Novartis AG; PeptiDream, Inc; Dicerna Pharmaceuticals, Inc.; and Ionis Pharmaceuticals, Inc. Alnylam Pharmaceuticals, Inc. was founded in 2002 and is headquartered in Cambridge, Massachusetts.
Signal
Trend Strength
Price Levels
52-Week Range
52W Low — 52W High
Position in Range —
RSI (14)
0 · Oversold RSI 49 Overbought · 100
Signal Neutral
EMA Price Levels
Activity & Patterns
Volume Analysis
Momentum Dashboard
Detected Patterns
6Bullish
5Bearish
0Neutral

Key Signals 1

▼ Head & Shoulders Major reversal 2026-10-02 · $229.81
H&S neckline ~$229.81 broken — major bearish reversal
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Momentum Signals 10

▲ MACD Bullish Crossover 2026-06-24 · $294.06
▲ MACD Bullish Crossover 2026-07-29 · $286.62
▲ MACD Bullish Crossover 2026-08-14 · $228.65
▲ Bull Flag 2026-08-19 · $230.91

View overlays on the price chart via Overview tab → Pattern Overlays.

Next Earnings Oct 29, 2026
Beat Rate 62%
Consensus BUY
Analyst Upside +58.3%
EPS — History & Forecast
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Revenue — History & Forecast
Revenue Forecast
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EPS Beat Rate
62% 5/8 quarters
Wall Street Consensus
BUY
23
7
BuyHoldSell
Price Target Range
$367.78 +58.3% upside
Low $250 — High $536
Consensus Current price
Wall Street Analyst Ratings
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Firm Rating Change Action Date
Profitability
Gross Margin 79.65%Last 12 Months
Operating Margin 17.93%Last 12 Months
Return on Equity 96.56%Last 12 Months
Revenue Growth 66.90%Year over Year
Free Cash Flow 271.54MLast 12 Months
Free Cash Flow Yield —Last 12 Months
Balance Sheet
Debt / Equity 220.62Most Recent Quarter
Current Ratio 3.06Most Recent Quarter
Cash 3.31BMost Recent Quarter
Total Debt 2.99BMost Recent Quarter
Net Debt —Most Recent Quarter
How ALNY Makes Its Money
Cash Flow Breakdown
Quarterly Metrics
QuarterRevenueRev YoYGross Profit Op. IncomeNet IncomeNet YoY Gross %Op %Net %
Full Key Statistics
Valuation
Market Cap31.10B
Enterprise Value30.78B
Trailing P/E38.22
Forward P/E18.82
PEG Ratio (5yr)0.29
Price/Sales (ttm)6.47
Price/Book (mrq)22.95
EV/Revenue6.41
EV/EBITDA29.18
Share Statistics
Avg Vol (3m)1.75M
Shares Outstanding133.81M
Float133.22M
% Held by Insiders0.18%
% Held by Institutions101.54%
Short Ratio5.02
Short % of Float6.54%
Profitability
Gross Margin79.65%
Operating Margin (ttm)17.93%
Profit Margin16.13%
Return on Assets (ttm)12.34%
Return on Equity (ttm)96.56%
Income Statement
Revenue (ttm)4.80B
Revenue Growth (yoy)66.90%
Gross Profit (ttm)3.83B
EBITDA1.05B
Net Income (ttm)774.71M
Diluted EPS (ttm)6.08
EPS Growth (yoy)N/A
Balance Sheet
Total Cash (mrq)3.31B
Total Debt (mrq)2.99B
Debt / Equity (mrq)220.62
Current Ratio (mrq)3.06
Book Value / Share10.12
Operating CF (ttm)911.81M
Free Cash Flow (ttm)271.54M
Trading & Dividends
Beta (5Y)0.27
50-Day MA239.15
200-Day MA287.47
Fwd Dividend Yield0.00%
Payout Ratio0.00%

No dividend history available for ALNY.

Ownership Breakdown
Institutional 101.54% Insider 0.18%
Short Interest 6.54% of float
Moderate
Institutional 13F Holdings

Famous investors who disclosed a position in ALNY in their latest SEC 13F filing.

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Insider Transactions
Open-market buys & sells · one dot per day, sized by $ · follows the filters below
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