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

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

PE Ratio

141.835.88-3.98%

Summary

Current Value
As of today, ALNY PE ratio is 141.83, down -3.98% on
All-time High
ALNY PE ratio is currently -93.06% 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 135.86 on
1-Year Change
ALNY PE ratio 1-year change is unknown
Sector rank
ALNY PE ratio is higher than 92.61% of companies in Healthcare sector

Chart

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Performance

ALNY Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio141.83-4.0%-0.1%-10.9%-19.5%
Price$320.13-4.0%-0.1%-10.9%-19.5%+36.5%+55.5%+130.5%
TTM Revenue$3.71B+15.7%+15.7%+65.2%+258.0%+653.6%
TTM EPS$2.26+838.5%+838.5%+203.9%+124.3%+130.3%
54.13-3.4%+0.9%-10.2%-18.9%-79.6%+154.8%+207.7%
11.50-3.4%+0.9%-10.2%-18.8%-11.7%-48.6%-59.7%
$42.77B-3.4%+0.9%-10.2%-18.8%+39.5%+63.6%+164.0%
76.76-3.4%+0.9%-10.2%-18.8%+114.5%+317.0%+462.3%
Market Cap$43B-3.4%+0.9%-10.2%-18.9%+39.8%+67.0%+162.2%

Highs

ALNY PE Ratio Highs Comparison
PeriodHighDateCurrent
1M150.37-5.7%
3M163.93-13.5%
6M2,042.49-93.1%
1Y2,042.49-93.1%
3Y2,042.49-93.1%
5Y2,042.49-93.1%
All2,042.49-93.1%

Lows

ALNY PE Ratio Lows Comparison
PeriodLowDateCurrent
1M135.86+4.4%
3M135.86+4.4%
6M135.86+4.4%
1Y135.86+4.4%
3Y135.86+4.4%
5Y135.86+4.4%
All135.86+4.4%

History

DateValueChange
141.83-19.5%
DateValueChange
176.18-

FAQ

  • What is the current PE ratio of ALNY?

    As of today, ALNY PE ratio is 141.83

  • 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 135.86 on March 23, 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 -93.06% 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 92.61% 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/1178670/000162828026007497/0001628280-26-007497-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1178670/000162828026007497/0001628280-26-007497-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