BIIB BIOGEN INC.

BIIB financial statements, revenue, balance sheet, cash flow, and SEC filings

CIK: 875045 Exchange: Nasdaq SIC: 2836 (Biological Products, (No Diagnostic Substances)) Latest filing: 10-Q filed Jul 29, 2026 Data checked: Oct 21, 2026
Showing 3 of 19 annual and 0 of 72 quarterly periods. Full history available with a free account or via API.

▼ Company Profile

Filer Category
Large accelerated filer
Entity Type
Operating
Public Float
$18.38B (Jun 2025)
Industry (SIC)
2836 Biological Products, (No Diagnostic Substances)
Incorporated
DE
Fiscal Year End
December (1231)
Phone
6176792000
EIN
330112644
Headquarters
CAMBRIDGE, MA, 02142
Public Float History
Market value of shares held by public investors, reported in annual DEI filings.
Former Names: BIOGEN IDEC INC. (2007–2015) · BIOGEN IDEC INC (2003–2007) · IDEC PHARMACEUTICALS CORP / DE (1997–2003) · IDEC PHARMACEUTICALS CORP / CA (1996–1997)

▼ Key Metrics (TTM)

As of Jun 30, 2026
Financials
Revenue
$10.03B
Net Income
$834.60M
Total Assets
$32.09B
Total Equity
$18.85B
Total Debt
-
Free Cash Flow
$2.70B
Ratios
Gross Margin
74%
Net Margin
8.3%
Return on Equity
4.4%
Return on Assets
2.6%
Current Ratio
1.87x
FCF / Assets
8.4%

▼ FY 2025 Summary Analysis

Annual report ending Dec 31, 2025

Overview and Growth

In fiscal 2025, BIOGEN INC. recorded $9.89B of revenue, net income of $1.29B, and an operating cash inflow of $2.20B. At $9.89B, the top line establishes the operating scale supporting the company’s profit and cash-flow profile. The top line expanded 2.2% from $9.68B in fiscal 2024, increasing the company’s operating scale. On a per-share basis, diluted EPS was $8.79, which connects the reported earnings outcome with the company’s diluted share count. Against diluted EPS of $11.18 in fiscal 2024, the current result was 21.4% lower. Asset turnover was 0.34x, relating the company’s annual revenue directly to the total assets reported at the period end.

Profitability

After reported cost of revenue, the company retained $7.49B as gross profit before recognizing operating expenses and other items. The gross-profit relationship equaled 75.7% of revenue, quantifying the portion retained before operating expenses were recognized. After all reported below-operating-line items, the company recorded net income of $1.29B for the fiscal year. Net margin was 13.1%, meaning that this portion of revenue remained as net income after all recognized expenses. The earnings statement records $1.56B of pretax income, the profit base against which the reported tax provision can be assessed. The pretax margin was 15.7%, relating income before taxes directly to revenue. The company recognized $263.60M of income tax for the period, completing the transition from pretax income to net income. Relative to pretax income, the tax provision measured 16.9%, quantifying the portion of pre-tax earnings paid in income tax. Net income equaled 7.1% of period-end equity, showing the earnings generated on shareholders’ book capital. Net income represented 4.4% of period-end assets, placing the company’s bottom-line result against the total resource base employed.

Liquidity and Capital Structure

At period end, the $29.44B asset base was financed through $11.18B of liabilities and $18.26B of equity. The near-term balance sheet paired $8.97B of current assets with $3.35B of current liabilities at the reporting date. The current ratio was 2.68x, with current assets exceeding current liabilities and providing a short-term liquidity cushion. Cash and equivalents totaled $3.01B, identifying the most liquid reported component available within the broader current-asset balance. Measured only with cash and equivalents, coverage of current liabilities was 89.8%, excluding receivables and other current assets. Total debt was $6.29B, establishing the amount of borrowing carried within the company’s capital structure. Against book equity, debt measured 0.34x, placing the company’s financial leverage in clear balance-sheet terms. Relative to total assets, debt measured 21.4%, showing how much of the asset base was matched by borrowing. Liabilities represented 38.0% of total assets, quantifying the liability-funded share of the company’s resource base. Measured against total assets, cash and equivalents represented 10.2%, a balance-sheet composition measure rather than a liquidity forecast. Total assets were 5.0% higher than fiscal 2024 assets of $28.05B, measuring the company’s own balance-sheet change.

Cash Flow and Earnings Quality

Operating activities produced a cash inflow of $2.20B, giving the cash-flow counterpart to the accrual-based profit measures reported for the year. The operating-cash-flow-to-net-income relationship was 1.71x, comparing cash generated by operations with the bottom-line earnings result. The cash-flow statement records $153.80M of capital expenditures, the investment amount considered after operating cash generation. Relative to operating cash flow, capital expenditures measured 7.0%, connecting investment intensity with the company’s cash-generation base. The combination of operating cash flow and capital spending produced $2.05B of positive free cash flow for the period. Free cash flow represented 20.7% of revenue, linking post-investment cash generation with the company’s operating scale. The free-cash-flow-to-assets relationship was 7.0%, comparing post-investment cash with the balance-sheet asset base.
Based on the annual report for the fiscal year ending Dec 31, 2025. Analysis generated .
Sources and calculation details

Reported values are preserved. Derived values use the listed inputs; unavailable inputs remain blank.

Field-level sources for this historical record are unavailable until it is rebuilt from SEC facts.

Annual financial statements for BIOGEN INC.
Metric FY2025 📄 FY2024 📄 FY2023 📄
Income Statement
REVENUE
Revenue $9.89B $9.68B $9.84B
Cost of Revenue $2.40B $2.31B $2.53B
Gross Profit $7.49B $7.37B $7.30B
OPERATING EXPENSES
R&D Expense $1.78B $1.98B $2.45B
SG&A Expense $2.43B $2.40B $2.55B
NON-OPERATING INCOME / EXPENSE
Interest Expense $267.50M $250.30M $246.90M
Interest Income $125.00M $67.60M $276.50M
Other Income/Expense $-24.70M $3.30M $-400.00K
Pretax Income $1.56B $1.91B $1.30B
Income Tax $263.60M $273.80M $135.30M
Net Income $1.29B $1.63B $1.16B
PER SHARE & SUPPLEMENTAL
Diluted EPS $8.79 $11.18 $7.97
Diluted Shares 147.10M 145.90M 145.60M
Depreciation & Amortization $779.90M $673.20M $494.80M
Balance Sheet
ASSETS
Cash & Equivalents $3.01B $2.38B $1.05B
Short-term Investments $807.20M $0 $0
Accounts Receivable $1.34B $1.40B $1.66B
Inventory $2.17B $2.46B $2.53B
Other Current Assets $1.12B $752.50M $1.18B
Current Assets $8.97B $7.46B $6.86B
PP&E (Net) $3.06B $3.18B $3.31B
Goodwill $6.49B $6.48B $6.22B
Intangible Assets $9.18B $9.69B $8.36B
Other Noncurrent Assets $750.60M $560.50M $745.00M
Noncurrent Assets $20.47B $20.59B $19.99B
Total Assets $29.44B $28.05B $26.84B
LIABILITIES
Accounts Payable $432.00M $424.20M $403.30M
Short-term Debt $0 $1.75B $150.00M
Other Current Liabilities $2.80B $2.81B $2.62B
Current Liabilities $3.35B $5.53B $3.43B
Long-term Debt $6.29B $6.30B $6.94B
Other Noncurrent Liabilities $748.50M $732.30M $781.10M
Noncurrent Liabilities $7.83B $5.80B $8.61B
Total Liabilities $11.18B $11.33B $12.05B
EQUITY
Common Stock $100.00K $100.00K $100.00K
Additional Paid-in Capital $863.10M $569.40M $302.50M
Retained Earnings $20.55B $19.26B $17.63B
Accumulated OCI $-182.00M $-136.20M $-153.70M
Total Equity $18.26B $16.72B $14.80B
Total Liabilities & Equity $29.44B $28.05B $26.84B
SUPPLEMENTAL
Total Debt $6.29B $8.04B $7.09B
Shares Outstanding 146.80M 145.80M 144.90M
Check: A − (L + E + Temp. Equity) - - -
Cash Flow Statement
Cash from Operations $2.20B $2.88B $1.55B
Capital Expenditures $153.80M $153.70M $277.00M
Cash from Investing $-1.37B $-799.20M $-4.10B
Cash from Financing $-301.90M $-683.50M $149.30M
Free Cash Flow $2.05B $2.72B $1.27B
Beginning Cash (CFS) $2.38B $1.05B $3.42B
Net Change in Cash $531.60M $1.39B $-2.40B
Effect of FX on Cash $101.90M $-67.70M $35.10M
Calculated Ending Cash $3.01B $2.38B $1.05B
Cash per BS $3.01B $2.38B $1.05B
Cash scope difference (CFS − BS) - - -
Cash per CFS $3.01B $2.38B $1.05B

Create a free account to see full history, quarterly data, charts, CSV downloads, and API access.

Create Free Account Log In
🔒

Quarterly data and charts require a free account

Get access to 8 quarters of data, interactive charts, CSV downloads, and API access.

▼ Frequently Asked Questions

What is BIOGEN INC.'s annual revenue?

BIOGEN INC. reported $10.03B in revenue for trailing twelve months (ending June 2026). Revenue figures are sourced from the company's annual SEC EDGAR filing.

Is BIOGEN INC. profitable?

Yes. BIOGEN INC. reported $834.60M in net income for trailing twelve months. Profitability data is based on the company's most recent annual report filed with the SEC.

Does BIOGEN INC. generate free cash flow?

Yes. Free cash flow was $2.70B for trailing twelve months. Operating cash flow was $2.88B.