Beta:
0.91+0.01(+1.11%)Summary
- As of today, the beta for ALNY stock is 0.91, with the most recent change of +0.01 (+1.11%) on December 8, 2025. This indicates that ALNY stock is less volatile than S&P 500 index
Performance
ALNY Beta Chart
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Range
ALNY Beta Trends
| PeriodPeriod | BetaBeta | PricePrice | SPXSPX |
|---|---|---|---|
| 1D1 Day | +1.1% | -6.1% | -0.3% |
| 1M1 Month | -5.2% | -2.9% | +1.8% |
| 3M3 Months | -8.1% | -10.8% | +5.1% |
| 6M6 Months | +4.6% | +41.5% | +14.0% |
| YTDYTD | +75.0% | +82.8% | +16.4% |
| 1Y1 Year | +65.5% | +68.0% | +13.1% |
| 5Y5 Years | +44.4% | +246.7% | +86.4% |
ALNY Beta Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 0.96 | -5.2% | 0.90 | +1.1% |
| 3M | 3-Month | 0.99 | -8.1% | 0.90 | +1.1% |
| 6M | 6-Month | 1.00 | -9.0% | 0.86 | +5.8% |
| 1Y | 1-Year | 1.00 | -9.0% | 0.49 | +85.7% |
| 3Y | 3-Year | 1.25 | -27.2% | 0.32 | +184.4% |
| 5Y | 5-Year | 1.25 | -27.2% | 0.32 | +184.4% |
| All-Time | All-Time | 2.61 | -65.1% | -1.23 | +174.0% |
ALNY Beta History
| Date | Value |
|---|---|
| 2025 | 0.91(+75.0%) |
| 2024 | 0.52(-50.0%) |
| 2023 | 1.04(-1.9%) |
| 2022 | 1.06(+76.7%) |
| 2021 | 0.60(-3.2%) |
| 2020 | 0.62(-53.7%) |
| 2019 | 1.34(-4.3%) |
| 2018 | 1.40(-36.7%) |
| 2017 | 2.21(+4.2%) |
| 2016 | 2.12(+29.3%) |
| 2015 | 1.64(+20.6%) |
| Date | Value |
|---|---|
| 2014 | 1.36(-28.8%) |
| 2013 | 1.91(+30.8%) |
| 2012 | 1.46(+0.7%) |
| 2011 | 1.45(+64.8%) |
| 2010 | 0.88(-32.8%) |
| 2009 | 1.31(+47.2%) |
| 2008 | 0.89(-26.4%) |
| 2007 | 1.21(-29.2%) |
| 2006 | 1.71(+64.4%) |
| 2005 | 1.04(0.0%) |
| 2004 | 1.04 |
FAQ
- What is Alnylam Pharmaceuticals, Inc. beta?
- What is the all-time high beta for Alnylam Pharmaceuticals, Inc.?
- What is ALNY beta year-to-date change?
- What is Alnylam Pharmaceuticals, Inc. beta year-on-year change?
What is Alnylam Pharmaceuticals, Inc. beta?
The current beta of ALNY is 0.91
What is the all-time high beta for Alnylam Pharmaceuticals, Inc.?
Alnylam Pharmaceuticals, Inc. all-time high beta is 2.61
What is ALNY beta year-to-date change?
Alnylam Pharmaceuticals, Inc. beta has changed by +0.39 (+75.00%) since the beginning of the year
What is Alnylam Pharmaceuticals, Inc. beta year-on-year change?
Over the past year, ALNY beta has changed by +0.36 (+65.45%)