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

Alnylam Pharmaceuticals, Inc. (ALNY) stock Beta

Beta

0.500.02+4.17%

Summary

Current Value
As of today, ALNY beta is 0.50, up +4.17% on
Current Value Category
Based on its current beta, ALNY falls into the high volatility category
1-Year High
ALNY beta reached a 1-year high of 1.00 on
1-Year Low
ALNY beta reached a 1-year low of 0.48 on

Beta Chart

SUGGESTED SERIES

Performance

ALNY Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta0.50+4.2%-15.3%-24.2%-44.4%-45.0%-58.7%-41.2%
Price$272.68+1.9%-1.9%-12.3%-31.4%-14.9%+35.4%+48.9%
SPX7,464.44+0.1%-0.5%+5.0%+9.0%+18.5%+64.6%+72.7%
200-Day SMA$359.10-0.3%-4.1%-8.8%-3.2%+33.3%+73.7%+147.0%
50-Day SMA$294.27-0.2%-2.1%-8.9%-32.5%-3.0%+50.2%+86.2%
20-Day SMA$295.45-0.3%+0.8%-8.4%-28.2%-7.9%+49.9%+70.5%
14-Day RSI34.00-17.5%-12.1%-20.9%-10.0%-47.8%-36.5%-49.5%
ATR$14.83+1.6%+45.1%+20.6%+19.1%+62.7%+119.8%+150.0%
10-Day Volatility43.49%-1.7%+51.7%+4.7%+149.2%+40.8%+18.2%+19.5%
1-Month Volatility41.79%+16.3%+26.8%-11.6%+22.2%+40.7%+19.2%+18.4%
1-Year Volatility37.95%+1.2%+2.2%-1.3%-12.8%-13.4%-39.4%-6.4%

Beta History

DateValueChange
0.50-44.4%
0.90+73.1%
0.52-50.0%
1.04-1.9%
1.06+76.7%
0.60-3.2%
0.62-53.7%
1.34-4.3%
1.40-36.7%
2.21+4.2%
2.12+29.3%
1.64+20.6%
DateValueChange
1.36-28.8%
1.91+30.8%
1.46+0.7%
1.45+64.8%
0.88-32.8%
1.31+47.2%
0.89-26.4%
1.21-29.2%
1.71+64.4%
1.040.0%
1.04-

FAQ

  • What is the current beta of ALNY?

    As of today, ALNY beta is 0.50

  • What beta category does ALNY fall into?

    Based on its current beta, ALNY falls into the high volatility category

  • What is ALNY beta 1-year high?

    ALNY beta reached a 1-year high of 1.00 on September 2, 2025

  • What is ALNY beta 1-year low?

    ALNY beta reached a 1-year low of 0.48 on July 10, 2026

Data Sources & References

  1. ALNY Official Website www.alnylam.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1178670/000162828026007497/0001628280-26-007497-index.htm
  3. ALNY Profile on Yahoo Finance finance.yahoo.com/quote/ALNY
  4. ALNY Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/alny