Biogen BIIB
NASDAQ BIIB
$250.80 -3.04 (-1.20%)
As of: Oct 23, 2026 · 1:55 PM EDT

Biogen (BIIB) Total Debt (2009 - 2026)

Updated

Biogen (BIIB) reported Total Debt of $800 million for Q2 2026.

Analysis

Biogen (BIIB) Total Debt (2009 - 2026) Analysis & Trends

At the end of FY2025, Biogen posted Total Debt of $6.29 billion, down 21.8% from FY2024.

  • Total Debt has a four-year compound annual growth rate of 33.2% (FY2021 to FY2025).
  • By year, Total Debt came in at $8.04 billion in FY2024 (+13.5%), $7.09 billion in FY2023 (+12.9%), $6.28 billion in FY2022 (+214.3%) and $2 billion in FY2021.
  • The Q2 2026 figure ranks as the lowest quarterly Total Debt since Q1 2024.
  • Year over year, Total Debt gained in three of the last four quarters, with growth averaging 210.2%.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Total Debt (Qtr)
1 Eli Lilly 1,132.13 Bn 1,100.72 Bn 19.71 Bn 54.91 Bn
2 Johnson & Johnson 634.87 Bn 554.73 Bn 17.30 Bn 44.65 Bn
3 AbbVie 506.59 Bn 479.70 Bn 12.70 Bn 70.82 Bn
4 Merck 357.59 Bn 311.97 Bn 12.21 Bn 53.91 Bn
5 Novartis Ag 291.51 Bn 255.50 Bn 11.24 Bn 9.59 Bn
6 Astrazeneca 265.00 Bn 238.69 Bn 12.86 Bn 32.35 Bn
7 Amgen 238.17 Bn 193.57 Bn 7.24 Bn 57.30 Bn
8 Gilead Sciences 195.18 Bn 169.37 Bn 6.22 Bn 26.25 Bn
9 Pfizer 171.20 Bn 117.84 Bn 10.94 Bn 63.19 Bn
10 Biogen 37.04 Bn 23.70 Bn 1.96 Bn 800.00 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 800.00 Mn
Mar 31, 2026 6.29 Bn
Dec 31, 2025 6.29 Bn
Sep 30, 2025 6.29 Bn
Jun 30, 2025 6.28 Bn
Mar 31, 2025 8.05 Bn
Dec 31, 2024 6.30 Bn
Sep 30, 2024 8.04 Bn
Jun 30, 2024 6.29 Bn
Mar 31, 2024 6.79 Bn
Dec 31, 2023 6.94 Bn
Sep 30, 2023 6.79 Bn
Jun 30, 2023 6.28 Bn
Mar 31, 2023 6.28 Bn
Dec 31, 2022 6.28 Bn
Sep 30, 2022 6.28 Bn
Jun 30, 2022 8.28 Bn
Mar 31, 2022 8.27 Bn
Dec 31, 2021 8.27 Bn
Sep 30, 2021 8.27 Bn
API Access

Biogen Total Debt API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/historic?slug=total-debt&ticker=BIIB&period=max&api_key=YOUR_API_KEY