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BIOGEN INC (BIIB) Stock Fundamental Analysis

USA - Nasdaq - NASDAQ:BIIB - US09062X1037 - Common Stock

175.99 USD
-0.41 (-0.23%)
Last: 12/31/2025, 8:00:01 PM
174.55 USD
-1.44 (-0.82%)
After Hours: 12/31/2025, 8:00:01 PM
Fundamental Rating

6

Taking everything into account, BIIB scores 6 out of 10 in our fundamental rating. BIIB was compared to 530 industry peers in the Biotechnology industry. BIIB scores excellent points on both the profitability and health parts. This is a solid base for a good stock. BIIB is valued quite cheap, but it does not seem to be growing. These ratings could make BIIB a good candidate for value investing.


Dividend Valuation Growth Profitability Health

7

1. Profitability

1.1 Basic Checks

BIIB had positive earnings in the past year.
In the past year BIIB had a positive cash flow from operations.
Each year in the past 5 years BIIB has been profitable.
BIIB had a positive operating cash flow in each of the past 5 years.
BIIB Yearly Net Income VS EBIT VS OCF VS FCFBIIB Yearly Net Income VS EBIT VS OCF VS FCFYearly Net Income VS EBIT VS OCF VS FCF 2016 2017 2018 2019 2020 2021 2022 2023 2024 2B 4B 6B

1.2 Ratios

BIIB has a better Return On Assets (5.51%) than 92.08% of its industry peers.
BIIB has a Return On Equity of 8.84%. This is amongst the best in the industry. BIIB outperforms 92.26% of its industry peers.
The Return On Invested Capital of BIIB (9.70%) is better than 94.72% of its industry peers.
BIIB had an Average Return On Invested Capital over the past 3 years of 10.57%. This is significantly below the industry average of 18.22%.
Industry RankSector Rank
ROA 5.51%
ROE 8.84%
ROIC 9.7%
ROA(3y)7.52%
ROA(5y)9.06%
ROE(3y)13.45%
ROE(5y)18.41%
ROIC(3y)10.57%
ROIC(5y)13.65%
BIIB Yearly ROA, ROE, ROICBIIB Yearly ROA, ROE, ROICYearly ROA, ROE, ROIC 2016 2017 2018 2019 2020 2021 2022 2023 2024 10 20 30 40

1.3 Margins

Looking at the Profit Margin, with a value of 15.98%, BIIB belongs to the top of the industry, outperforming 92.45% of the companies in the same industry.
BIIB's Profit Margin has declined in the last couple of years.
BIIB has a better Operating Margin (28.50%) than 96.60% of its industry peers.
BIIB's Operating Margin has declined in the last couple of years.
BIIB has a better Gross Margin (75.24%) than 83.77% of its industry peers.
In the last couple of years the Gross Margin of BIIB has declined.
Industry RankSector Rank
OM 28.5%
PM (TTM) 15.98%
GM 75.24%
OM growth 3Y-4.87%
OM growth 5Y-12.22%
PM growth 3Y5.99%
PM growth 5Y-16.26%
GM growth 3Y-1.51%
GM growth 5Y-2.23%
BIIB Yearly Profit, Operating, Gross MarginsBIIB Yearly Profit, Operating, Gross MarginsYearly Profit, Operating, Gross Margins 2016 2017 2018 2019 2020 2021 2022 2023 2024 20 40 60 80

7

2. Health

2.1 Basic Checks

BIIB has a Return on Invested Capital (ROIC), which is just above the Cost of Capital (WACC), which means it is creating some value.
BIIB has more shares outstanding than it did 1 year ago.
Compared to 5 years ago, BIIB has less shares outstanding
BIIB has a better debt/assets ratio than last year.
BIIB Yearly Shares OutstandingBIIB Yearly Shares OutstandingYearly Shares Outstanding 2016 2017 2018 2019 2020 2021 2022 2023 2024 50M 100M 150M 200M
BIIB Yearly Total Debt VS Total AssetsBIIB Yearly Total Debt VS Total AssetsYearly Total Debt VS Total Assets 2016 2017 2018 2019 2020 2021 2022 2023 2024 5B 10B 15B 20B 25B

2.2 Solvency

An Altman-Z score of 3.30 indicates that BIIB is not in any danger for bankruptcy at the moment.
BIIB has a better Altman-Z score (3.30) than 69.81% of its industry peers.
The Debt to FCF ratio of BIIB is 2.78, which is a good value as it means it would take BIIB, 2.78 years of fcf income to pay off all of its debts.
Looking at the Debt to FCF ratio, with a value of 2.78, BIIB belongs to the top of the industry, outperforming 93.21% of the companies in the same industry.
BIIB has a Debt/Equity ratio of 0.35. This is a healthy value indicating a solid balance between debt and equity.
BIIB has a Debt to Equity ratio of 0.35. This is in the lower half of the industry: BIIB underperforms 68.30% of its industry peers.
Industry RankSector Rank
Debt/Equity 0.35
Debt/FCF 2.78
Altman-Z 3.3
ROIC/WACC1.17
WACC8.28%
BIIB Yearly LT Debt VS Equity VS FCFBIIB Yearly LT Debt VS Equity VS FCFYearly LT Debt VS Equity VS FCF 2016 2017 2018 2019 2020 2021 2022 2023 2024 5B 10B 15B

2.3 Liquidity

BIIB has a Current Ratio of 2.72. This indicates that BIIB is financially healthy and has no problem in meeting its short term obligations.
BIIB has a worse Current ratio (2.72) than 68.30% of its industry peers.
BIIB has a Quick Ratio of 2.04. This indicates that BIIB is financially healthy and has no problem in meeting its short term obligations.
With a Quick ratio value of 2.04, BIIB is not doing good in the industry: 73.21% of the companies in the same industry are doing better.
Industry RankSector Rank
Current Ratio 2.72
Quick Ratio 2.04
BIIB Yearly Current Assets VS Current LiabilitesBIIB Yearly Current Assets VS Current LiabilitesYearly Current Assets VS Current Liabilites 2016 2017 2018 2019 2020 2021 2022 2023 2024 2B 4B 6B 8B

3

3. Growth

3.1 Past

The Earnings Per Share has been growing slightly by 2.51% over the past year.
The earnings per share for BIIB have been decreasing by -13.31% on average. This is quite bad
Looking at the last year, BIIB shows a small growth in Revenue. The Revenue has grown by 4.77% in the last year.
BIIB shows a decrease in Revenue. Measured over the last years, the Revenue has been decreasing by -7.62% yearly.
EPS 1Y (TTM)2.51%
EPS 3Y-4.95%
EPS 5Y-13.31%
EPS Q2Q%17.89%
Revenue 1Y (TTM)4.77%
Revenue growth 3Y-4.13%
Revenue growth 5Y-7.62%
Sales Q2Q%2.79%

3.2 Future

Based on estimates for the next years, BIIB will show a small growth in Earnings Per Share. The EPS will grow by 0.56% on average per year.
BIIB is expected to show a decrease in Revenue. In the coming years, the Revenue will decrease by -0.63% yearly.
EPS Next Y-7.54%
EPS Next 2Y-3.12%
EPS Next 3Y-0.66%
EPS Next 5Y0.56%
Revenue Next Year1.95%
Revenue Next 2Y-1.68%
Revenue Next 3Y-1.26%
Revenue Next 5Y-0.63%

3.3 Evolution

The EPS growth rate is accelerating: in the next years the growth will be better than in the last years.
The Revenue growth rate is accelerating: in the next years the growth will be better than in the last years.
BIIB Yearly Revenue VS EstimatesBIIB Yearly Revenue VS EstimatesYearly Revenue VS Estimates 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 5B 10B
BIIB Yearly EPS VS EstimatesBIIB Yearly EPS VS EstimatesYearly EPS VS Estimates 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 10 20 30

7

4. Valuation

4.1 Price/Earnings Ratio

With a Price/Earnings ratio of 10.51, the valuation of BIIB can be described as very reasonable.
Based on the Price/Earnings ratio, BIIB is valued cheaper than 97.55% of the companies in the same industry.
BIIB is valuated cheaply when we compare the Price/Earnings ratio to 26.51, which is the current average of the S&P500 Index.
The Price/Forward Earnings ratio is 11.38, which indicates a very decent valuation of BIIB.
Based on the Price/Forward Earnings ratio, BIIB is valued cheaper than 98.11% of the companies in the same industry.
BIIB is valuated cheaply when we compare the Price/Forward Earnings ratio to 23.13, which is the current average of the S&P500 Index.
Industry RankSector Rank
PE 10.51
Fwd PE 11.38
BIIB Price Earnings VS Forward Price EarningsBIIB Price Earnings VS Forward Price Earnings ChartPrice Earnings - Forward Price Earnings PE FPE 20 40 60

4.2 Price Multiples

Compared to the rest of the industry, the Enterprise Value to EBITDA ratio of BIIB indicates a rather cheap valuation: BIIB is cheaper than 97.92% of the companies listed in the same industry.
Based on the Price/Free Cash Flow ratio, BIIB is valued cheaply inside the industry as 98.11% of the companies are valued more expensively.
Industry RankSector Rank
P/FCF 11.41
EV/EBITDA 7.72
BIIB Per share dataBIIB EPS, Sales, OCF, FCF, BookValue per sharePer Share Data Per Share 20 40 60 80 100

4.3 Compensation for Growth

The decent profitability rating of BIIB may justify a higher PE ratio.
PEG (NY)N/A
PEG (5Y)N/A
EPS Next 2Y-3.12%
EPS Next 3Y-0.66%

0

5. Dividend

5.1 Amount

No dividends for BIIB!.
Industry RankSector Rank
Dividend Yield 0%

BIOGEN INC

NASDAQ:BIIB (12/31/2025, 8:00:01 PM)

After market: 174.55 -1.44 (-0.82%)

175.99

-0.41 (-0.23%)

Chartmill FA Rating
GICS SectorHealth Care
GICS IndustryGroupPharmaceuticals, Biotechnology & Life Sciences
GICS IndustryBiotechnology
Earnings (Last)10-30 2025-10-30/bmo
Earnings (Next)02-10 2026-02-10/amc
Inst Owners95.4%
Inst Owner Change2.73%
Ins Owners0.14%
Ins Owner Change0.74%
Market Cap25.82B
Revenue(TTM)10.07B
Net Income(TTM)1.61B
Analysts74.29
Price Target183.38 (4.2%)
Short Float %4.5%
Short Ratio3.16
Dividend
Industry RankSector Rank
Dividend Yield 0%
Yearly DividendN/A
Dividend Growth(5Y)N/A
DPN/A
Div Incr Years0
Div Non Decr Years0
Ex-DateN/A
Surprises & Revisions
EPS beat(2)2
Avg EPS beat(2)30.2%
Min EPS beat(2)21.48%
Max EPS beat(2)38.92%
EPS beat(4)4
Avg EPS beat(4)19.59%
Min EPS beat(4)0.67%
Max EPS beat(4)38.92%
EPS beat(8)8
Avg EPS beat(8)14.8%
EPS beat(12)12
Avg EPS beat(12)12.19%
EPS beat(16)14
Avg EPS beat(16)11.4%
Revenue beat(2)2
Avg Revenue beat(2)8.93%
Min Revenue beat(2)6.23%
Max Revenue beat(2)11.62%
Revenue beat(4)4
Avg Revenue beat(4)6.16%
Min Revenue beat(4)0.11%
Max Revenue beat(4)11.62%
Revenue beat(8)5
Avg Revenue beat(8)2.19%
Revenue beat(12)9
Avg Revenue beat(12)2.33%
Revenue beat(16)11
Avg Revenue beat(16)2%
PT rev (1m)2.19%
PT rev (3m)6.33%
EPS NQ rev (1m)-1%
EPS NQ rev (3m)-54.88%
EPS NY rev (1m)-1.85%
EPS NY rev (3m)-5.93%
Revenue NQ rev (1m)-0.04%
Revenue NQ rev (3m)-2.22%
Revenue NY rev (1m)0.59%
Revenue NY rev (3m)1.55%
Valuation
Industry RankSector Rank
PE 10.51
Fwd PE 11.38
P/S 2.56
P/FCF 11.41
P/OCF 10.52
P/B 1.42
P/tB 10.83
EV/EBITDA 7.72
EPS(TTM)16.74
EY9.51%
EPS(NY)15.46
Fwd EY8.78%
FCF(TTM)15.42
FCFY8.76%
OCF(TTM)16.73
OCFY9.5%
SpS68.62
BVpS124.11
TBVpS16.26
PEG (NY)N/A
PEG (5Y)N/A
Graham Number216.21
Profitability
Industry RankSector Rank
ROA 5.51%
ROE 8.84%
ROCE 11.07%
ROIC 9.7%
ROICexc 11.44%
ROICexgc 40.96%
OM 28.5%
PM (TTM) 15.98%
GM 75.24%
FCFM 22.48%
ROA(3y)7.52%
ROA(5y)9.06%
ROE(3y)13.45%
ROE(5y)18.41%
ROIC(3y)10.57%
ROIC(5y)13.65%
ROICexc(3y)12.43%
ROICexc(5y)16.11%
ROICexgc(3y)38.35%
ROICexgc(5y)40.12%
ROCE(3y)12.07%
ROCE(5y)15.58%
ROICexgc growth 3Y14.15%
ROICexgc growth 5Y-5.35%
ROICexc growth 3Y-15.93%
ROICexc growth 5Y-20.8%
OM growth 3Y-4.87%
OM growth 5Y-12.22%
PM growth 3Y5.99%
PM growth 5Y-16.26%
GM growth 3Y-1.51%
GM growth 5Y-2.23%
F-Score5
Asset Turnover0.34
Health
Industry RankSector Rank
Debt/Equity 0.35
Debt/FCF 2.78
Debt/EBITDA 1.73
Cap/Depr 25.04%
Cap/Sales 1.9%
Interest Coverage 250
Cash Conversion 67.56%
Profit Quality 140.63%
Current Ratio 2.72
Quick Ratio 2.04
Altman-Z 3.3
F-Score5
WACC8.28%
ROIC/WACC1.17
Cap/Depr(3y)54.43%
Cap/Depr(5y)68.89%
Cap/Sales(3y)3.09%
Cap/Sales(5y)3.21%
Profit Quality(3y)99.34%
Profit Quality(5y)120.98%
High Growth Momentum
Growth
EPS 1Y (TTM)2.51%
EPS 3Y-4.95%
EPS 5Y-13.31%
EPS Q2Q%17.89%
EPS Next Y-7.54%
EPS Next 2Y-3.12%
EPS Next 3Y-0.66%
EPS Next 5Y0.56%
Revenue 1Y (TTM)4.77%
Revenue growth 3Y-4.13%
Revenue growth 5Y-7.62%
Sales Q2Q%2.79%
Revenue Next Year1.95%
Revenue Next 2Y-1.68%
Revenue Next 3Y-1.26%
Revenue Next 5Y-0.63%
EBIT growth 1Y15.15%
EBIT growth 3Y-8.8%
EBIT growth 5Y-18.9%
EBIT Next Year6.14%
EBIT Next 3Y0.99%
EBIT Next 5Y1.51%
FCF growth 1Y120.5%
FCF growth 3Y-9.06%
FCF growth 5Y-17.06%
OCF growth 1Y80.46%
OCF growth 3Y-7.56%
OCF growth 5Y-16.49%

BIOGEN INC / BIIB FAQ

Can you provide the ChartMill fundamental rating for BIOGEN INC?

ChartMill assigns a fundamental rating of 6 / 10 to BIIB.


What is the valuation status of BIOGEN INC (BIIB) stock?

ChartMill assigns a valuation rating of 7 / 10 to BIOGEN INC (BIIB). This can be considered as Undervalued.


How profitable is BIOGEN INC (BIIB) stock?

BIOGEN INC (BIIB) has a profitability rating of 7 / 10.


How financially healthy is BIOGEN INC?

The financial health rating of BIOGEN INC (BIIB) is 7 / 10.