Alnylam Pharmaceuticals, Inc. company logo
Alnylam Pharmaceuticals, Inc. logo

Alnylam Pharmaceuticals, Inc. (ALNY) P/E Ratio

PE Ratio

1,538.4618.88+1.24%

Summary

Current Value
As of today, ALNY PE ratio is 1,538.46, up +1.24% on
All-time High
ALNY PE ratio is currently -24.68% below its historical high of 2,042.49 set on
1-Year High
ALNY PE ratio reached a 1-year high of 2,042.49 on
1-Year Low
ALNY PE ratio reached a 1-year low of 1,478.30 on
1-Year Change
ALNY PE ratio 1-year change is unknown
Sector rank
ALNY PE ratio is higher than 98.69% of companies in Healthcare sector

Chart

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Performance

ALNY Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio1,538.46+1.2%-7.2%-20.3%-7.0%
Price$370.00+1.2%-7.2%-20.3%-7.0%+34.3%+60.5%+114.6%
TTM Revenue$3.21B+30.4%+30.4%+53.2%+234.1%+700.6%
TTM EPS$0.24+109.8%+109.8%+109.2%+102.5%+103.1%
PB Ratio208.99+1.2%-7.2%-20.1%-7.0%-60.6%+215.7%+958.2%
PS Ratio15.23+1.3%-7.2%-20.1%-7.0%-3.9%-44.7%-62.6%
Enterprise Value$48.93B+1.2%-7.2%-20.1%-7.0%+37.2%+68.8%+147.3%
EV/EBITDA152.42+1.2%-7.2%-20.1%-7.0%+167.6%+578.6%+636.7%
Market Cap$49B+1.2%-7.2%-20.1%-7.0%+37.2%+71.1%+143.6%

Highs

ALNY PE Ratio Highs Comparison
PeriodHighDateCurrent
1M1,756.76-12.4%
3M2,002.45-23.2%
6M2,042.49-24.7%
1Y2,042.49-24.7%
3Y2,042.49-24.7%
5Y2,042.49-24.7%
All2,042.49-24.7%

Lows

ALNY PE Ratio Lows Comparison
PeriodLowDateCurrent
1M1,478.30+4.1%
3M1,478.30+4.1%
6M1,478.30+4.1%
1Y1,478.30+4.1%
3Y1,478.30+4.1%
5Y1,478.30+4.1%
All1,478.30+4.1%

History

DateValueChange
1,538.46-7.0%
DateValueChange
1,653.43-

FAQ

  • What is the current PE ratio of ALNY?

    As of today, ALNY PE ratio is 1,538.46

  • What is ALNY PE ratio 1-year high?

    ALNY PE ratio reached a 1-year high of 2,042.49 on October 20, 2025

  • What is ALNY PE ratio 1-year low?

    ALNY PE ratio reached a 1-year low of 1,478.30 on January 20, 2026

  • What is 1-year change in ALNY PE ratio?

    ALNY PE ratio 1-year change is unknown

  • What is 3-year change in ALNY PE ratio?

    ALNY PE ratio 3-year change is unknown

  • How far is ALNY PE ratio from its all-time high?

    ALNY PE ratio is currently -24.68% below its historical high of 2,042.49 set on October 20, 2025

  • How does ALNY PE ratio rank versus sector peers?

    ALNY PE ratio is higher than 98.69% of companies in Healthcare sector

PE Ratio Formula

P/E =  

Data Sources & References

  1. ALNY Official Website www.alnylam.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1178670/000119312525230201/0001193125-25-230201-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1178670/000117867025000026/0001178670-25-000026-index.htm
  4. ALNY Profile on Yahoo Finance finance.yahoo.com/quote/ALNY
  5. ALNY Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/alny