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Also trades as: 0HD2.L (LSE) · $vol 0M · DUL.DE (XETRA) · $vol 0M

ALNY NASDAQ

Alnylam Pharmaceuticals, Inc.
1W: -2.4% 1M: -11.1% 3M: -21.1% YTD: -43.1% 1Y: -50.9% 3Y: +41.8% 5Y: +11.7%
$226.79
-0.87 (-0.38%)
After Hours: $226.09 (-0.70, -0.31%)
Weekly Expected Move ±5.6%
$199 $211 $224 $237 $249
NASDAQ · Healthcare · Biotechnology · Tech Score Sell · Power 38 · $30.5B mcap · 133M float · 1.26% daily turnover · Short 40% of daily vol
Credit Risk of going bust: lower than 72% of companies Debt: 4.0% of company value Bonds: $81.8M held by 45 funds → details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.82 (down 99.6%), Alnylam Pharmaceuticals, Inc. would be worth roughly what it owes.
Total debt $1.27B against a stock market value of $30.46B.
Distance to default 7.98 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $505.5M (short-term plus half of long-term), stock volatility 51.3%; Altman Z'' 1.62. A ranking and a back-test, not a forecast.
Bond figures are fund-reported marks (SEC N-PORT) as of Jul 2026. How these are computed.

Balance Sheet Trends

Total Assets
$5.0B +17.1% ▲
5Y CAGR: +7.8%
Total Liabilities
$4.2B +0.1% ▲
5Y CAGR: +11.8%
Shareholders Equity
$789M +1076.3% ▲
5Y CAGR: -4.9%
Cash & Investments
$2.9B +7.9% ▲
5Y CAGR: +9.2%
Total Debt
$1.3B -53.4% ▼
5Y CAGR: +19.7%
Net Debt
-$379M -121.3% ▼

Assets vs Liabilities & Equity

Year-over-Year Growth

View Full Balance Sheet
Line ItemFY2021FY2022FY2023FY2024FY2025
— Assets —
Cash$820M$866M$813M$966M$1.7B
Short-Term Investments$1.6B$1.3B$1.6B$1.7B$1.3B
Cash & ST Investments$2.4B$2.2B$2.4B$2.7B$2.9B
Net Receivables$199M$238M$328M$405M$778M
Inventory$86M$129M$89M$79M$83M
Other Current Assets$0$133M$126M$117M$282M
Total Current Assets$2.8B$2.7B$3.0B$3.3B$4.1B
Property, Plant & Equip.$734M$739M$726M$694M$708M
Goodwill & Intangibles$0$0$0$0$0
Long-Term Investments$0$0$0$0$0
Other Non-Current Assets$101M$115M$111M$134M$82M
Total Non-Current Assets$835M$854M$847M$945M$916M
Total Assets$3.6B$3.5B$3.8B$4.2B$5.0B
— Liabilities —
Accounts Payable$73M$98M$56M$88M$116M
Short-Term Debt$0$0$0$113M$0
Deferred Revenue$149M$42M$103M$55M$5M
Other Current Liabilities$131M$171M$177M$214M$477M
Total Current Liabilities$696M$768M$968M$1.2B$1.5B
Long-Term Debt$676M$1.0B$1.0B$2.4B$1.0B
Other Non-Current Liab.$1.2B$1.5B$1.6B$398M$1.5B
Total Non-Current Liabilities$2.4B$2.9B$3.1B$3.0B$2.7B
Total Liabilities$3.1B$3.7B$4.1B$4.2B$4.2B
— Equity —
Common Stock$1M$1M$1M$1M$1M
Retained Earnings-$5.4B-$6.6B-$7.0B-$7.3B-$6.7B
Accumulated OCI-$33M-$45M-$23M-$35M-$20M
Total Stockholders Equity$588M-$158M-$221M$67M$789M
Total Liabilities & Equity$3.6B$3.5B$3.8B$4.2B$5.0B
— Key Metrics —
Total Debt$998M$1.3B$1.3B$2.7B$1.3B
Net Debt$178M$454M$493M$1.8B-$379M
Total Investments$1.6B$1.3B$1.6B$1.7B$1.3B

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms