Alnylam Pharmaceuticals, Inc. (ALNY)
NASDAQ: ALNY · Real-Time Price · USD
165.04
+8.39 (5.36%)
At close: Nov 13, 2026, 4:00 PM EST
165.91
+0.87 (0.53%)
After-hours: Nov 13, 2026, 7:59 PM EST

Alnylam Pharmaceuticals Statistics

Total Valuation

ALNY has a market cap or net worth of $22.11 billion. The enterprise value is $21.51 billion.

Market Cap22.11B
Enterprise Value 21.51B

Important Dates

The last earnings date was Thursday, October 29, 2026, before market open.

Earnings Date Oct 29, 2026
Ex-Dividend Date n/a

Share Statistics

ALNY has 133.94 million shares outstanding. The number of shares has increased by 3.63% in one year.

Current Share Class 133.94M
Shares Outstanding 133.94M
Shares Change (YoY) +3.63%
Shares Change (QoQ) -0.17%
Owned by Insiders (%) 0.19%
Owned by Institutions (%) 100.40%
Float 133.62M

Valuation Ratios

The trailing PE ratio is 8.56 and the forward PE ratio is 22.80.

PE Ratio 8.56
Forward PE 22.80
PS Ratio 4.41
Forward PS 3.49
PB Ratio 6.13
P/TBV Ratio 6.13
P/FCF Ratio 27.42
P/OCF Ratio 23.12
PEG Ratio n/a
Financial Ratio History

Enterprise Valuation

The stock's EV/EBITDA ratio is 20.83, with an EV/FCF ratio of 26.68.

EV / Earnings 8.12
EV / Sales 4.29
EV / EBITDA 20.83
EV / EBIT 22.01
EV / FCF 26.68

Financial Position

The company has a current ratio of 2.48, with a Debt / Equity ratio of 0.83.

Current Ratio 2.48
Quick Ratio 2.26
Debt / Equity 0.83
Debt / EBITDA 2.69
Debt / FCF 3.72
Interest Coverage 3.25

Financial Efficiency

Return on equity (ROE) is 138.07% and return on invested capital (ROIC) is 48.31%.

Return on Equity (ROE) 138.07%
Return on Assets (ROA) 9.51%
Return on Invested Capital (ROIC) 48.31%
Return on Capital Employed (ROCE) 16.48%
Weighted Average Cost of Capital (WACC) 6.83%
Revenue Per Employee $2.01M
Profits Per Employee $1.06M
Employee Count2,500
Asset Turnover 0.78
Inventory Turnover 12.57

Taxes

Income Tax -1.87B
Effective Tax Rate n/a

Stock Price Statistics

The stock price has decreased by -63.55% in the last 52 weeks. The beta is 0.44, so ALNY's price volatility has been lower than the market average.

Beta (5Y) 0.44
52-Week Price Change -63.55%
50-Day Moving Average 219.25
200-Day Moving Average 275.49
Relative Strength Index (RSI) 34.62
Average Volume (20 Days) 3,285,247

Short Selling Information

The latest short interest is 5.47 million, so 4.08% of the outstanding shares have been sold short.

Short Interest 5.47M
Short Previous Month 6.57M
Short % of Shares Out 4.08%
Short % of Float 4.09%
Short Ratio (days to cover) 2.61

Income Statement

In the last 12 months, ALNY had revenue of $5.01 billion and earned $2.65 billion in profits. Earnings per share was $19.29.

Revenue5.01B
Gross Profit 3.87B
Operating Income 977.59M
Pretax Income 781.53M
Net Income 2.65B
EBITDA 1.03B
EBIT 977.59M
Earnings Per Share (EPS) $19.29
Full Income Statement

Balance Sheet

The company has $3.59 billion in cash and $3.00 billion in debt, with a net cash position of $590.40 million or $4.41 per share.

Cash & Cash Equivalents 3.59B
Total Debt 3.00B
Net Cash 590.40M
Net Cash Per Share $4.41
Equity (Book Value) 3.60B
Book Value Per Share 26.92
Working Capital 3.05B
Full Balance Sheet

Cash Flow

In the last 12 months, operating cash flow was $955.94 million and capital expenditures -$149.64 million, giving a free cash flow of $806.31 million.

Operating Cash Flow 955.94M
Capital Expenditures -149.64M
Depreciation & Amortization 55.43M
Net Borrowing -52.93M
Free Cash Flow 806.31M
FCF Per Share $6.02
Full Cash Flow Statement

Margins

Gross margin is 77.28%, with operating and profit margins of 19.50% and 52.85%.

Gross Margin 77.28%
Operating Margin 19.50%
Pretax Margin 15.59%
Profit Margin 52.85%
EBITDA Margin 20.61%
EBIT Margin 19.50%
FCF Margin 16.08%

Dividends & Yields

ALNY does not appear to pay any dividends at this time.

Dividend Per Share n/a
Dividend Yield n/a
Dividend Growth (YoY) n/a
Years of Dividend Growth n/a
Payout Ratio n/a
FCF Payout Ratio n/a
Buyback Yield -3.63%
Shareholder Yield -3.63%
Earnings Yield 11.69%
FCF Yield 3.65%
Dividend Details

Analyst Forecast

The average price target for ALNY is $299.96, which is 81.75% higher than the current price. The consensus rating is "Buy".

Price Target $299.96
Price Target Difference 81.75%
Analyst Consensus Buy
Analyst Count 30
Revenue Growth Forecast (3Y) 27.30%
EPS Growth Forecast (3Y) 35.57%
Stock Forecasts

Fair Value

There are several formulas that can be used to estimate the intrinsic value of a stock.

Lynch Fair Value n/a
Lynch Upside n/a
Graham Number
Graham Upside
Graham Formula Value
Graham Formula Upside

Stock Splits

This stock does not have any record of stock splits.

Last Split Date n/a
Split Type n/a
Split Ratio n/a

Scores

ALNY has an Altman Z-Score of 6.83 and a Piotroski F-Score of 5.

Altman Z-Score 6.83
Piotroski F-Score 5