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Alnylam Pharmaceuticals, Inc. (ALNY) Price To Book Ratio

PB Ratio:

228.46-6.07(-2.59%)
December 10, 2025

Summary

  • As of today, ALNY price to book ratio is 228.46, with a fall of -6.07 (-2.59%) during the most recent trading session on December 10, 2025.
  • Over the past year, ALNY PB ratio has dropped by -784.70 (-77.45%).
  • ALNY PB ratio is now -80.91% below its all-time high of 1196.84.

Performance

ALNY PB Ratio Chart

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Highlights

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PB Ratio Formula

P/B =  
Price
Quarterly Book Value

ALNY PB Ratio Trends

PeriodPeriodPB RatioPB RatioPricePriceMarket CapMarket CapPE RatioPE Ratio
1D1 Day-2.6%-2.6%-2.6%-2.6%
1M1 Month-10.5%-10.5%-10.5%-10.5%
3M3 Months-6.8%-13.7%-13.0%-
6M6 Months-32.3%+35.5%+37.3%-
YTDYTD-49.6%+71.9%+75.6%-
1Y1 Year-77.5%+59.1%+63.0%-
5Y5 Years+1742.4%+212.0%+254.8%-

ALNY PB Ratio Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month267.34-14.5%228.46at low
3M3-Month276.79-17.5%228.46at low
6M6-Month367.10-37.8%162.61+40.5%
1Y1-Year1013.16-77.5%162.61+40.5%
3Y3-Year1196.84-80.9%-12.01K+101.9%
5Y5-Year1196.84-80.9%-12.01K+101.9%
All-TimeAll-Time1196.84-80.9%-12.01K+101.9%

ALNY PB Ratio History

DateValue
2025
228.46(-49.6%)
2024
453.50(+515.6%)
2023
-109.13(+41.4%)
2022
-186.14(-637.2%)
2021
34.65(+132.7%)
2020
14.89(+65.8%)
2019
8.98(+58.4%)
2018
5.67(-20.9%)
2017
7.17(+104.9%)
2016
3.50(-44.7%)
2015
6.33(-20.9%)
DateValue
2014
8.00(-47.2%)
2013
15.16(+112.0%)
2012
7.15(+142.4%)
2011
2.95(+11.7%)
2010
2.64(-36.2%)
2009
4.14(-18.3%)
2008
5.07(-14.8%)
2007
5.95(+51.0%)
2006
3.94(-31.4%)
2005
5.74(+69.8%)
2004
3.38

FAQ

  • What is Alnylam Pharmaceuticals, Inc. price to book ratio?
  • What is the all-time high PB ratio for Alnylam Pharmaceuticals, Inc.?
  • What is ALNY price to book ratio year-to-date change?
  • What is Alnylam Pharmaceuticals, Inc. PB ratio year-on-year change?

What is Alnylam Pharmaceuticals, Inc. price to book ratio?

The current PB ratio of ALNY is 228.46

What is the all-time high PB ratio for Alnylam Pharmaceuticals, Inc.?

Alnylam Pharmaceuticals, Inc. all-time high price to book ratio is 1196.84

What is ALNY price to book ratio year-to-date change?

Alnylam Pharmaceuticals, Inc. price to book ratio has changed by -225.04 (-49.62%) since the beginning of the year

What is Alnylam Pharmaceuticals, Inc. PB ratio year-on-year change?

Over the past year, ALNY price to book ratio has changed by -784.70 (-77.45%)
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