annual ROE:
10.36%+2.12%(+25.73%)Summary
- As of today (August 21, 2025), BIIB annual return on equity is 10.36%, with the most recent change of +2.12% (+25.73%) on December 31, 2024.
- During the last 3 years, BIIB annual ROE has fallen by -5.60% (-35.09%).
- BIIB annual ROE is now -76.80% below its all-time high of 44.66%, reached on December 31, 2019.
Performance
BIIB ROE Chart
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Range
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quarterly ROE:
9.16%+0.05%(+0.55%)Summary
- As of today (August 21, 2025), BIIB quarterly return on equity is 9.16%, with the most recent change of +0.05% (+0.55%) on June 30, 2025.
- Over the past year, BIIB quarterly ROE has increased by +1.43% (+18.50%).
- BIIB quarterly ROE is now -80.38% below its all-time high of 46.68%, reached on June 30, 2020.
Performance
BIIB quarterly ROE Chart
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ROE Formula
ROE = Net Income
Shareholders Equity ✕ 100%
Shareholders Equity ✕ 100%
BIIB ROE Trends
PeriodPeriod | AnnualAnnual | QuarterlyQuarterly |
---|---|---|
1 y1 year | +25.7% | +18.5% |
3 y3 years | -35.1% | -34.7% |
5 y5 years | -76.8% | -80.4% |
BIIB ROE Highs & Lows
PeriodPeriod | Annual vs highAnnual vs high | Annual vs lowAnnual vs low | Quarter. vs highQuarter. vs high | Quarter. vs lowQuarter. vs low | |
---|---|---|---|---|---|
3 y | 3-year | -57.4% | +25.7% | -63.1% | +18.5% |
5 y | 5-year | -76.8% | +25.7% | -80.4% | +18.5% |
alltime | all time | -76.8% | +117.7% | -80.4% | +124.7% |
BIIB ROE History
Date | Annual | Quarterly |
---|---|---|
Jun 2025 | - | 9.16%(+0.5%) |
Mar 2025 | - | 9.11%(-11.8%) |
Dec 2024 | 10.36%(+25.7%) | 10.33%(-1.8%) |
Sep 2024 | - | 10.52%(+36.1%) |
Jun 2024 | - | 7.73%(-3.6%) |
Mar 2024 | - | 8.02%(-2.1%) |
Dec 2023 | 8.24%(-66.1%) | 8.19%(-22.8%) |
Sep 2023 | - | 10.61%(-47.2%) |
Jun 2023 | - | 20.11%(-19.0%) |
Mar 2023 | - | 24.84%(+1.0%) |
Dec 2022 | 24.33%(+52.4%) | 24.60%(+18.7%) |
Sep 2022 | - | 20.73%(+47.8%) |
Jun 2022 | - | 14.03%(0.0%) |
Mar 2022 | - | 14.03%(-11.6%) |
Dec 2021 | 15.96%(-52.8%) | 15.88%(-18.3%) |
Sep 2021 | - | 19.43%(-14.9%) |
Jun 2021 | - | 22.82%(-16.9%) |
Mar 2021 | - | 27.47%(-20.7%) |
Dec 2020 | 33.80%(-24.3%) | 34.65%(-16.6%) |
Sep 2020 | - | 41.54%(-11.0%) |
Jun 2020 | - | 46.68%(+5.9%) |
Mar 2020 | - | 44.06%(+0.5%) |
Dec 2019 | 44.66%(+27.9%) | 43.86%(+9.9%) |
Sep 2019 | - | 39.92%(-0.7%) |
Jun 2019 | - | 40.19%(+14.1%) |
Mar 2019 | - | 35.21%(+3.4%) |
Dec 2018 | 34.91%(+61.6%) | 34.06%(+32.7%) |
Sep 2018 | - | 25.67%(+3.3%) |
Jun 2018 | - | 24.85%(+0.4%) |
Mar 2018 | - | 24.74%(+12.4%) |
Dec 2017 | 21.60%(-37.2%) | 22.02%(-24.0%) |
Sep 2017 | - | 28.97%(+3.4%) |
Jun 2017 | - | 28.02%(-7.3%) |
Mar 2017 | - | 30.24%(-9.4%) |
Dec 2016 | 34.37%(-3.5%) | 33.38%(-7.4%) |
Sep 2016 | - | 36.03%(+1.1%) |
Jun 2016 | - | 35.63%(+3.8%) |
Mar 2016 | - | 34.32%(+5.1%) |
Dec 2015 | 35.60%(+17.6%) | 32.67%(+0.4%) |
Sep 2015 | - | 32.53%(+2.8%) |
Jun 2015 | - | 31.64%(-0.5%) |
Mar 2015 | - | 31.79%(+5.0%) |
Dec 2014 | 30.27%(+26.7%) | 30.28%(+10.4%) |
Sep 2014 | - | 27.42%(+10.7%) |
Jun 2014 | - | 24.77%(+6.4%) |
Mar 2014 | - | 23.28%(-2.6%) |
Dec 2013 | 23.90%(+16.0%) | 23.91%(+4.2%) |
Sep 2013 | - | 22.94%(+0.3%) |
Jun 2013 | - | 22.88%(+2.1%) |
Mar 2013 | - | 22.42%(+6.0%) |
Dec 2012 | 20.61%(-3.4%) | 21.15%(-2.8%) |
Sep 2012 | - | 21.76%(+1.4%) |
Jun 2012 | - | 21.46%(+4.5%) |
Mar 2012 | - | 20.53%(-3.3%) |
Dec 2011 | 21.33%(+39.3%) | 21.22%(-2.3%) |
Sep 2011 | - | 21.73%(+19.9%) |
Jun 2011 | - | 18.13%(+0.6%) |
Mar 2011 | - | 18.02%(+12.3%) |
Dec 2010 | 15.31%(-5.3%) | 16.04%(+0.3%) |
Sep 2010 | - | 16.00%(-11.8%) |
Jun 2010 | - | 18.14%(+18.8%) |
Mar 2010 | - | 15.27%(-3.2%) |
Dec 2009 | 16.16%(+16.2%) | 15.77%(+9.4%) |
Sep 2009 | - | 14.42%(+5.0%) |
Jun 2009 | - | 13.73%(-9.5%) |
Mar 2009 | - | 15.17%(+8.4%) |
Dec 2008 | 13.91%(+52.4%) | 14.00%(+2.4%) |
Sep 2008 | - | 13.67%(+13.6%) |
Jun 2008 | - | 12.03%(+10.5%) |
Mar 2008 | - | 10.89%(+11.6%) |
Dec 2007 | 9.13%(+191.7%) | 9.76%(+16.3%) |
Sep 2007 | - | 8.39%(-5.8%) |
Jun 2007 | - | 8.91%(+172.5%) |
Mar 2007 | - | 3.27%(+4.5%) |
Dec 2006 | 3.13%(+33.8%) | 3.13%(+31.0%) |
Sep 2006 | - | 2.39%(+368.6%) |
Jun 2006 | - | 0.51%(-85.3%) |
Mar 2006 | - | 3.46%(+46.6%) |
Dec 2005 | 2.34% | 2.36%(+4.4%) |
Sep 2005 | - | 2.26%(-5.8%) |
Jun 2005 | - | 2.40%(+27.7%) |
Date | Annual | Quarterly |
---|---|---|
Mar 2005 | - | 1.88%(+193.8%) |
Dec 2004 | 0.36%(-101.7%) | 0.64%(-103.8%) |
Sep 2004 | - | -17.05%(-18.2%) |
Jun 2004 | - | -20.84%(-22.2%) |
Mar 2004 | - | -26.79%(-27.8%) |
Dec 2003 | -21.44%(-249.6%) | -37.13%(-365.6%) |
Sep 2003 | - | 13.98%(-1.4%) |
Jun 2003 | - | 14.18%(-7.5%) |
Mar 2003 | - | 15.33%(+3.4%) |
Dec 2002 | 14.33%(+16.4%) | 14.83%(+5.9%) |
Sep 2002 | - | 14.01%(+4.8%) |
Jun 2002 | - | 13.37%(+4.5%) |
Mar 2002 | - | 12.80%(+0.5%) |
Dec 2001 | 12.31%(-8.4%) | 12.74%(-10.8%) |
Sep 2001 | - | 14.29%(-8.9%) |
Jun 2001 | - | 15.69%(-10.5%) |
Mar 2001 | - | 17.53%(-6.7%) |
Dec 2000 | 13.44%(-58.5%) | 18.78%(-17.6%) |
Sep 2000 | - | 22.80%(+3.6%) |
Jun 2000 | - | 22.01%(-24.4%) |
Mar 2000 | - | 29.11%(-14.5%) |
Dec 1999 | 32.40%(+41.1%) | 34.06%(-2.3%) |
Sep 1999 | - | 34.86%(+15.9%) |
Jun 1999 | - | 30.08%(+30.0%) |
Mar 1999 | - | 23.14%(-0.5%) |
Dec 1998 | 22.96%(-228.1%) | 23.25%(+8.0%) |
Sep 1998 | - | 21.52%(+11.1%) |
Jun 1998 | - | 19.37%(+8.3%) |
Mar 1998 | - | 17.89%(+8.5%) |
Dec 1997 | -17.93%(+123.8%) | 16.49%(+32.0%) |
Sep 1997 | - | 12.49%(-33.2%) |
Jun 1997 | - | 18.69%(+36.5%) |
Mar 1997 | - | 13.69%(+40.8%) |
Dec 1996 | -8.01%(-86.3%) | 9.72%(+14.5%) |
Sep 1996 | - | 8.49%(-390.8%) |
Jun 1996 | - | -2.92%(+1023.1%) |
Mar 1996 | - | -0.26%(-116.4%) |
Dec 1995 | -58.55%(+3.2%) | 1.59%(-62.5%) |
Sep 1995 | - | 4.24%(-207.3%) |
Jun 1995 | - | -3.95%(-1.0%) |
Mar 1995 | - | -3.99%(+169.6%) |
Dec 1994 | -56.73%(+153.7%) | -1.48%(-53.3%) |
Sep 1994 | - | -3.17%(-137.7%) |
Jun 1994 | - | 8.40%(-17.8%) |
Mar 1994 | - | 10.22%(-3.5%) |
Dec 1993 | -22.36%(-13.2%) | 10.59%(-42.8%) |
Sep 1993 | - | 18.50%(-4.8%) |
Jun 1993 | - | 19.44%(+4.9%) |
Mar 1993 | - | 18.53%(+21.7%) |
Dec 1992 | -25.75%(-788.5%) | 15.22%(+152.0%) |
Sep 1992 | - | 6.04%(+253.2%) |
Jun 1992 | - | 1.71%(-37.8%) |
Mar 1992 | - | 2.75%(-36.3%) |
Dec 1991 | 3.74%(-30.9%) | 4.32%(-27.4%) |
Sep 1991 | - | 5.95%(-9.7%) |
Jun 1991 | - | 6.59%(+6.5%) |
Mar 1991 | - | 6.19%(+14.2%) |
Dec 1990 | 5.41%(+75.1%) | 5.42%(+13.6%) |
Sep 1990 | - | 4.77%(-9.5%) |
Jun 1990 | - | 5.27%(+21.4%) |
Mar 1990 | - | 4.34%(+36.1%) |
Dec 1989 | 3.09%(-274.6%) | 3.19%(+54.9%) |
Sep 1989 | - | 2.06%(+178.4%) |
Jun 1989 | - | 0.74%(-355.2%) |
Mar 1989 | - | -0.29%(-81.0%) |
Dec 1988 | -1.77%(-93.8%) | -1.53%(-78.4%) |
Sep 1988 | - | -7.07%(-60.7%) |
Jun 1988 | - | -17.97%(-31.8%) |
Mar 1988 | - | -26.36%(-5.5%) |
Dec 1987 | -28.75%(-16.3%) | -27.90%(-7.4%) |
Sep 1987 | - | -30.12%(-1.8%) |
Jun 1987 | - | -30.68%(-0.4%) |
Mar 1987 | - | -30.80%(-6.8%) |
Dec 1986 | -34.35%(+50.0%) | -33.03%(-8.4%) |
Sep 1986 | - | -36.05%(+11.1%) |
Jun 1986 | - | -32.44%(+19.1%) |
Mar 1986 | - | -27.24%(+6.8%) |
Dec 1985 | -22.90%(+60.7%) | -25.50%(+58.4%) |
Sep 1985 | - | -16.10%(+15.6%) |
Jun 1985 | - | -13.93%(-11.7%) |
Mar 1985 | - | -15.78%(+10.7%) |
Dec 1984 | -14.25% | -14.25% |
FAQ
- What is Biogen Inc. annual return on equity?
- What is the all time high annual ROE for Biogen Inc.?
- What is Biogen Inc. annual ROE year-on-year change?
- What is Biogen Inc. quarterly return on equity?
- What is the all time high quarterly ROE for Biogen Inc.?
- What is Biogen Inc. quarterly ROE year-on-year change?
What is Biogen Inc. annual return on equity?
The current annual ROE of BIIB is 10.36%
What is the all time high annual ROE for Biogen Inc.?
Biogen Inc. all-time high annual return on equity is 44.66%
What is Biogen Inc. annual ROE year-on-year change?
Over the past year, BIIB annual return on equity has changed by +2.12% (+25.73%)
What is Biogen Inc. quarterly return on equity?
The current quarterly ROE of BIIB is 9.16%
What is the all time high quarterly ROE for Biogen Inc.?
Biogen Inc. all-time high quarterly return on equity is 46.68%
What is Biogen Inc. quarterly ROE year-on-year change?
Over the past year, BIIB quarterly return on equity has changed by +1.43% (+18.50%)