57/100B251.410
USD
0.89
(0.36%)
Market Open
Last updated: · Delayed 15 min
Fair value393.61Plus-36%295Price 251.41492
Q4 FY2026 · Earnings report
EPS estimate 2.81Revenue estimate 2.61B
Q4 FY2026 · Earnings report
EPS estimate 2.81Revenue estimate 2.61B
Biogen debt to equity ratioWhat is the debt to equity ratio? Debt to equity is a company's total debt divided by its shareholders' equity: how much it has borrowed for each dollar its owners have in the business.
Biogen's debt to equity ratio is 0.41: total debt of 7.80B USD against shareholders' equity of 18.92B USD.
- Today
- 0.41
- Average, 5 years
- 0.47
- Low, 5 years
- 0.35
- High, 5 years
- 0.70
Debt to equity = total debt ÷ shareholders' equity = 7.80B ÷ 18.92B = 0.41
Debt to equity
Total debt
Shareholders' equity
Total debt over shareholders' equity at each quarter end.
Debt to equity by year and by quarter
| Fiscal year | Period ending | Debt to equity | Total debt | Shareholders' equity |
|---|---|---|---|---|
| Today | 0.41 | 7.80B | 18.92B | |
| FY2025 | 31 Dec 2025 | 0.38 | 6.95B | 18.26B |
| FY2024 | 31 Dec 2024 | 0.40 | 6.63B | 16.72B |
| FY2023 | 31 Dec 2023 | 0.50 | 7.34B | 14.80B |
| FY2022 | 31 Dec 2022 | 0.49 | 6.61B | 13.40B |
| FY2021 | 31 Dec 2021 | 0.70 | 7.60B | 10.90B |
| FY2020 | 31 Dec 2020 | 0.73 | 7.83B | 10.70B |
| FY2019 | 31 Dec 2019 | 0.48 | 6.37B | 13.34B |
| FY2018 | 31 Dec 2018 | 0.46 | 5.94B | 13.04B |
| FY2017 | 31 Dec 2017 | 0.47 | 5.94B | 12.61B |
| FY2016 | 31 Dec 2016 | 0.54 | 6.52B | 12.14B |
| FY2015 | 31 Dec 2015 | 0.70 | 6.53B | 9.37B |
| FY2014 | 31 Dec 2014 | 0.05 | 585.20M | 10.81B |
| FY2013 | 31 Dec 2013 | 0.07 | 595.93M | 8.62B |
| FY2012 | 31 Dec 2012 | 0.16 | 1.14B | 6.96B |
| FY2011 | 31 Dec 2011 | 0.17 | 1.06B | 6.43B |
| FY2010 | 31 Dec 2010 | 0.22 | 1.20B | 5.40B |
| FY2009 | 31 Dec 2009 | 0.18 | 1.10B | 6.22B |
| FY2008 | 31 Dec 2008 | 0.19 | 1.11B | 5.81B |
| FY2007 | 31 Dec 2007 | 0.28 | 1.56B | 5.53B |
| FY2006 | 31 Dec 2006 | 0.01 | 96.69M | 7.15B |
| FY2005 | 31 Dec 2005 | 0.01 | 43.44M | 6.91B |
| FY2004 | 31 Dec 2004 | 0.12 | 850.31M | 6.83B |
| FY2003 | 31 Dec 2003 | 0.13 | 887.27M | 7.05B |
| FY2002 | 31 Dec 2002 | 0.03 | 42.30M | 1.60B |
| FY2001 | 31 Dec 2001 | 0.06 | 82.16M | 1.35B |
| FY2000 | 31 Dec 2000 | 0.10 | 109.32M | 1.11B |
| FY1999 | 31 Dec 1999 | 0.12 | 113.06M | 979.53M |
| FY1998 | 31 Dec 1998 | 0.11 | 80.33M | 718.61M |
| FY1997 | 31 Dec 1997 | 0.17 | 91.55M | 536.29M |
| FY1996 | 31 Dec 1996 | 0.14 | 66.27M | 484.37M |
| FY1995 | 31 Dec 1995 | 0.09 | 34.49M | 382.98M |
| FY1994 | 31 Dec 1994 | 0.00 | 0.00 | 329.93M |
| FY1993 | 31 Dec 1993 | 0.00 | 0.00 | 325.20M |
| FY1992 | 31 Dec 1992 | 0.00 | 0.00 | 285.00M |
| FY1991 | 31 Dec 1991 | 0.00 | 0.00 | 239.00M |
| FY1990 | 31 Dec 1990 | 0.00 | 0.00 | 145.70M |
| FY1989 | 31 Dec 1989 | 0.00 | 0.00 | 139.20M |
| FY1988 | 31 Dec 1988 | 0.07 | 4.80M | 68.00M |
| FY1987 | 31 Dec 1987 | 0.08 | 5.20M | 67.90M |
| FY1986 | 31 Dec 1986 | 0.05 | 4.40M | 89.30M |
| FY1985 | 31 Dec 1985 | 0.05 | 3.60M | 74.90M |
| Quarter | Period ending | Debt to equity | Total debt | Shareholders' equity |
|---|---|---|---|---|
| Q3 FY2026 | 30 Sept 2026 | 0.41 | 7.80B | 18.92B |
| Q2 FY2026 | 30 Jun 2026 | 0.44 | 8.36B | 18.85B |
| Q1 FY2026 | 31 Mar 2026 | 0.35 | 6.56B | 18.65B |
| Q4 FY2025 | 31 Dec 2025 | 0.38 | 6.95B | 18.26B |
| Q3 FY2025 | 30 Sept 2025 | 0.36 | 6.59B | 18.21B |
| Q2 FY2025 | 30 Jun 2025 | 0.37 | 6.59B | 17.63B |
| Q1 FY2025 | 31 Mar 2025 | 0.39 | 6.62B | 16.98B |
| Q4 FY2024 | 31 Dec 2024 | 0.40 | 6.63B | 16.72B |
| Q3 FY2024 | 30 Sept 2024 | 0.41 | 6.65B | 16.36B |
| Q2 FY2024 | 30 Jun 2024 | 0.42 | 6.66B | 15.89B |
| Q1 FY2024 | 31 Mar 2024 | 0.46 | 6.95B | 15.21B |
| Q4 FY2023 | 31 Dec 2023 | 0.50 | 7.34B | 14.80B |
| Q3 FY2023 | 30 Sept 2023 | 0.53 | 7.72B | 14.48B |
| Q2 FY2023 | 30 Jun 2023 | 0.46 | 6.59B | 14.47B |
| Q1 FY2023 | 31 Mar 2023 | 0.48 | 6.61B | 13.80B |
| Q4 FY2022 | 31 Dec 2022 | 0.49 | 6.61B | 13.40B |
| Q3 FY2022 | 30 Sept 2022 | 0.52 | 6.63B | 12.78B |
| Q2 FY2022 | 30 Jun 2022 | 0.64 | 7.55B | 11.87B |
| Q1 FY2022 | 31 Mar 2022 | 0.67 | 7.59B | 11.24B |
| Q4 FY2021 | 31 Dec 2021 | 0.70 | 7.60B | 10.90B |
| Q3 FY2021 | 30 Sept 2021 | 0.73 | 7.62B | 10.43B |
| Q2 FY2021 | 30 Jun 2021 | 0.71 | 7.63B | 10.75B |
| Q1 FY2021 | 31 Mar 2021 | 0.72 | 7.65B | 10.68B |
| Q4 FY2020 | 31 Dec 2020 | 0.73 | 7.83B | 10.70B |
| Q3 FY2020 | 30 Sept 2020 | 0.73 | 7.83B | 10.76B |
| Q2 FY2020 | 30 Jun 2020 | 0.69 | 7.84B | 11.31B |
| Q1 FY2020 | 31 Mar 2020 | 0.51 | 6.37B | 12.55B |
| Q4 FY2019 | 31 Dec 2019 | 0.48 | 6.37B | 13.34B |
| Q3 FY2019 | 30 Sept 2019 | 0.45 | 6.36B | 14.00B |
| Q2 FY2019 | 30 Jun 2019 | 0.49 | 6.37B | 12.95B |
| Q1 FY2019 | 31 Mar 2019 | 0.46 | 6.38B | 13.83B |
| Q4 FY2018 | 31 Dec 2018 | 0.46 | 5.94B | 13.04B |
| Q3 FY2018 | 30 Sept 2018 | 0.43 | 5.93B | 13.77B |
| Q2 FY2018 | 30 Jun 2018 | 0.48 | 5.93B | 12.26B |
| Q1 FY2018 | 31 Mar 2018 | 0.42 | 5.93B | 14.05B |
| Q4 FY2017 | 31 Dec 2017 | 0.47 | 5.94B | 12.61B |
| Q3 FY2017 | 30 Sept 2017 | 0.51 | 6.51B | 12.86B |
| Q2 FY2017 | 30 Jun 2017 | 0.56 | 6.51B | 11.59B |
| Q1 FY2017 | 31 Mar 2017 | 0.57 | 6.51B | 11.48B |
| Q4 FY2016 | 31 Dec 2016 | 0.54 | 6.52B | 12.14B |
| Q3 FY2016 | 30 Sept 2016 | 0.54 | 6.53B | 12.12B |
| Q2 FY2016 | 30 Jun 2016 | 0.57 | 6.54B | 11.40B |
| Q1 FY2016 | 31 Mar 2016 | 0.63 | 6.54B | 10.33B |
| Q4 FY2015 | 31 Dec 2015 | 0.70 | 6.53B | 9.37B |
| Q3 FY2015 | 30 Sept 2015 | 0.62 | 6.53B | 10.57B |
| Q2 FY2015 | 30 Jun 2015 | 0.05 | 579.47M | 12.57B |
| Q1 FY2015 | 31 Mar 2015 | 0.05 | 583.93M | 11.67B |
| Q4 FY2014 | 31 Dec 2014 | 0.05 | 585.20M | 10.81B |
| Q3 FY2014 | 30 Sept 2014 | 0.06 | 587.20M | 10.43B |
| Q2 FY2014 | 30 Jun 2014 | 0.06 | 589.48M | 9.56B |
| Q1 FY2014 | 31 Mar 2014 | 0.07 | 594.56M | 9.14B |
| Q4 FY2013 | 31 Dec 2013 | 0.07 | 595.93M | 8.62B |
| Q3 FY2013 | 30 Sept 2013 | 0.09 | 698.28M | 8.13B |
| Q2 FY2013 | 30 Jun 2013 | 0.09 | 729.58M | 7.90B |
| Q1 FY2013 | 31 Mar 2013 | 0.12 | 915.15M | 7.34B |
| Q4 FY2012 | 31 Dec 2012 | 0.16 | 1.14B | 6.96B |
| Q3 FY2012 | 30 Sept 2012 | 0.17 | 1.11B | 6.66B |
| Q2 FY2012 | 30 Jun 2012 | 0.17 | 1.09B | 6.27B |
| Q1 FY2012 | 31 Mar 2012 | 0.17 | 1.08B | 6.31B |
| Q4 FY2011 | 31 Dec 2011 | 0.17 | 1.06B | 6.43B |
| Q3 FY2011 | 30 Sept 2011 | 0.17 | 1.06B | 6.23B |
| Q2 FY2011 | 30 Jun 2011 | 0.20 | 1.19B | 5.98B |
| Q1 FY2011 | 31 Mar 2011 | 0.21 | 1.20B | 5.60B |
| Q4 FY2010 | 31 Dec 2010 | 0.22 | 1.20B | 5.40B |
| Q3 FY2010 | 30 Sept 2010 | 0.21 | 1.08B | 5.03B |
| Q2 FY2010 | 30 Jun 2010 | 0.00 | 1.08B | 5.17T |
| Q1 FY2010 | 31 Mar 2010 | 0.19 | 1.10B | 5.91B |
| Q4 FY2009 | 31 Dec 2009 | 0.18 | 1.10B | 6.22B |
| Q3 FY2009 | 30 Sept 2009 | 0.17 | 1.10B | 6.56B |
| Q2 FY2009 | 30 Jun 2009 | 0.18 | 1.10B | 6.21B |
| Q1 FY2009 | 31 Mar 2009 | 0.19 | 1.11B | 5.99B |
| Q4 FY2008 | 31 Dec 2008 | 0.19 | 1.11B | 5.81B |
| Q3 FY2008 | 30 Sept 2008 | 0.18 | 1.05B | 5.77B |
| Q2 FY2008 | 30 Jun 2008 | 0.19 | 1.05B | 5.52B |
| Q1 FY2008 | 31 Mar 2008 | 0.19 | 1.07B | 5.53B |
| Q4 FY2007 | 31 Dec 2007 | 0.28 | 1.56B | 5.53B |
| Q3 FY2007 | 30 Sept 2007 | 0.31 | 1.56B | 4.99B |
| Q2 FY2007 | 30 Jun 2007 | 0.01 | 63.25M | 4.64B |
| Q1 FY2007 | 31 Mar 2007 | 0.01 | 61.19M | 7.35B |
| Q4 FY2006 | 31 Dec 2006 | 0.01 | 96.69M | 7.15B |
| Q3 FY2006 | 30 Sept 2006 | 0.01 | 45.07M | 6.89B |
| Q2 FY2006 | 30 Jun 2006 | 0.01 | 44.53M | 7.01B |
| Q1 FY2006 | 31 Mar 2006 | 0.01 | 43.98M | 7.14B |
| Q4 FY2005 | 31 Dec 2005 | 0.01 | 43.44M | 6.91B |
| Q3 FY2005 | 30 Sept 2005 | 0.01 | 42.93M | 6.80B |
| Q2 FY2005 | 30 Jun 2005 | 0.01 | 42.41M | 6.75B |
| Q1 FY2005 | 31 Mar 2005 | 0.12 | 846.44M | 6.78B |
| Q4 FY2004 | 31 Dec 2004 | 0.12 | 850.31M | 6.83B |
| Q3 FY2004 | 30 Sept 2004 | 0.13 | 845.70M | 6.71B |
| Q2 FY2004 | 30 Jun 2004 | 0.12 | 866.23M | 6.93B |
| Q1 FY2004 | 31 Mar 2004 | 0.12 | 861.29M | 7.20B |
| Q4 FY2003 | 31 Dec 2003 | 0.13 | 887.27M | 7.05B |
| Q3 FY2003 | 30 Sept 2003 | 0.02 | 39.05M | 1.78B |
| Q2 FY2003 | 30 Jun 2003 | 0.02 | 39.85M | 1.71B |
| Q1 FY2003 | 31 Mar 2003 | 0.05 | 57.42M | 1.16B |
| Q4 FY2002 | 31 Dec 2002 | 0.03 | 42.30M | 1.60B |
| Q3 FY2002 | 30 Sept 2002 | 0.05 | 72.74M | 1.54B |
| Q2 FY2002 | 30 Jun 2002 | 0.05 | 76.92M | 1.48B |
| Q1 FY2002 | 31 Mar 2002 | 0.08 | 78.26M | 1.01B |
| Q4 FY2001 | 31 Dec 2001 | 0.09 | 82.16M | 956.48M |
| Q3 FY2001 | 30 Sept 2001 | 0.12 | 102.05M | 835.94M |
| Q2 FY2001 | 30 Jun 2001 | 0.08 | 103.06M | 1.26B |
| Q1 FY2001 | 31 Mar 2001 | 0.09 | 103.93M | 1.18B |
| Q4 FY2000 | 31 Dec 2000 | 0.10 | 109.32M | 1.11B |
| Q3 FY2000 | 30 Sept 2000 | 0.05 | 53.71M | 1.06B |
| Q2 FY2000 | 30 Jun 2000 | 0.05 | 54.52M | 1.00B |
| Q1 FY2000 | 31 Mar 2000 | 0.06 | 56.16M | 1.02B |
| Q4 FY1999 | 31 Dec 1999 | 0.12 | 113.06M | 979.53M |
| Q3 FY1999 | 30 Sept 1999 | 0.06 | 58.60M | 942.50M |
| Q2 FY1999 | 30 Jun 1999 | 0.07 | 59.40M | 866.90M |
| Q1 FY1999 | 31 Mar 1999 | 0.07 | 61.10M | 848.60M |
| Q4 FY1998 | 31 Dec 1998 | 0.11 | 80.33M | 718.61M |
| Q3 FY1998 | 30 Sept 1998 | 0.12 | 82.30M | 668.80M |
| Q2 FY1998 | 30 Jun 1998 | 0.13 | 78.90M | 619.50M |
| Q1 FY1998 | 31 Mar 1998 | 0.16 | 89.20M | 575.10M |
| Q4 FY1997 | 31 Dec 1997 | 0.17 | 91.55M | 536.29M |
| Q3 FY1997 | 30 Sept 1997 | 0.12 | 68.40M | 587.90M |
| Q2 FY1997 | 30 Jun 1997 | 0.12 | 69.20M | 558.90M |
| Q1 FY1997 | 31 Mar 1997 | 0.13 | 70.80M | 535.80M |
| Q4 FY1996 | 31 Dec 1996 | 0.14 | 66.27M | 484.37M |
| Q3 FY1996 | 30 Sept 1996 | 0.13 | 61.70M | 461.10M |
| Q2 FY1996 | 30 Jun 1996 | 0.14 | 52.70M | 374.20M |
| Q1 FY1996 | 31 Mar 1996 | 0.11 | 41.60M | 381.30M |
| Q4 FY1995 | 31 Dec 1995 | 0.09 | 34.49M | 382.98M |
| Q3 FY1995 | 30 Sept 1995 | 0.09 | 30.80M | 358.70M |
| Q2 FY1995 | 30 Jun 1995 | 0.07 | 25.00M | 342.40M |
| Q1 FY1995 | 31 Mar 1995 | 0.07 | 25.00M | 336.60M |
| Q4 FY1994 | 31 Dec 1994 | 0.00 | 0.00 | 329.93M |
| Q3 FY1994 | 30 Sept 1994 | 0.00 | 0.00 | 320.70M |
| Q2 FY1994 | 30 Jun 1994 | 0.00 | 0.00 | 342.00M |
| Q1 FY1994 | 31 Mar 1994 | 0.00 | 0.00 | 335.50M |
| Q4 FY1993 | 31 Dec 1993 | 0.00 | 0.00 | 325.20M |
| Q3 FY1993 | 30 Sept 1993 | 0.00 | 0.00 | 317.30M |
| Q2 FY1993 | 30 Jun 1993 | 0.00 | 0.00 | 304.50M |
| Q1 FY1993 | 31 Mar 1993 | 0.00 | 0.00 | 297.40M |
| Q4 FY1992 | 31 Dec 1992 | 0.00 | 0.00 | 285.00M |
| Q3 FY1992 | 30 Sept 1992 | 0.00 | 0.00 | 252.40M |
| Q2 FY1992 | 30 Jun 1992 | 0.00 | 0.00 | 241.70M |
| Q1 FY1992 | 31 Mar 1992 | 0.00 | 0.00 | 240.30M |
| Q4 FY1991 | 31 Dec 1991 | 0.00 | 0.00 | 239.00M |
| Q3 FY1991 | 30 Sept 1991 | 0.00 | 0.00 | 152.50M |
| Q2 FY1991 | 30 Jun 1991 | 0.00 | 0.00 | 149.00M |
| Q1 FY1991 | 31 Mar 1991 | 0.00 | 0.00 | 147.80M |
| Q4 FY1990 | 31 Dec 1990 | 0.00 | 0.00 | 145.70M |
| Q3 FY1990 | 30 Sept 1990 | 0.00 | 0.00 | 144.20M |
| Q2 FY1990 | 30 Jun 1990 | 0.00 | 0.00 | 141.60M |
| Q1 FY1990 | 31 Mar 1990 | 0.00 | 0.00 | 139.90M |
| Q4 FY1989 | 31 Dec 1989 | 0.00 | 0.00 | 139.20M |
| Q3 FY1989 | 30 Sept 1989 | 0.00 | 0.00 | 137.40M |
| Q2 FY1989 | 30 Jun 1989 | — | — | — |
| Q1 FY1989 | 31 Mar 1989 | — | — | — |
| Q4 FY1988 | 31 Dec 1988 | 0.07 | 4.80M | 68.00M |
| Q3 FY1988 | 30 Sept 1988 | — | — | — |
| Q2 FY1988 | 30 Jun 1988 | — | — | — |
| Q1 FY1988 | 31 Mar 1988 | — | — | — |
| Q4 FY1987 | 31 Dec 1987 | 0.08 | 5.20M | 67.90M |
| Q3 FY1987 | 30 Sept 1987 | — | — | — |
| Q2 FY1987 | 30 Jun 1987 | — | — | — |
| Q1 FY1987 | 31 Mar 1987 | — | — | — |
| Q4 FY1986 | 31 Dec 1986 | 0.05 | 4.40M | 89.30M |
| Q3 FY1986 | 30 Sept 1986 | — | — | — |
| Q2 FY1986 | 30 Jun 1986 | — | — | — |
| Q1 FY1986 | 31 Mar 1986 | — | — | — |
| Q4 FY1985 | 31 Dec 1985 | 0.05 | 3.60M | 74.90M |
| Q3 FY1985 | 30 Sept 1985 | — | — | — |
Figures in USD. A quarter's revenue, net income and dividends are those of its last four quarters.
See also:P/E ratio,Market cap,P/S ratio,ROE (return on equity),Current ratio,All ratios
Common questions about Biogen's debt to equity
Source: Financial Modeling Prep