Biogen BIIB
NASDAQ BIIB
$253.40 +2.92 (+1.17%)
At close: Nov 13, 2026 · 4:00 PM EST

Biogen (BIIB) Net Long-Term Debt Issued (Repaid) (2009 - 2026)

Updated

Biogen's Net Long-Term Debt Issued (Repaid) came in at -$400 million for Q3 2026, compared with -$300,000 a year earlier.

Analysis

Biogen (BIIB) Net Long-Term Debt Issued (Repaid) (2009 - 2026) Analysis & Trends

Over the trailing twelve months to Sep 30, 2026, Biogen reported Net Long-Term Debt Issued (Repaid) of -$2.15 billion; for FY2025, it came in at -$16.9 million.

  • Going back by year, Net Long-Term Debt Issued (Repaid) was -$650 million in FY2024 and $187.3 million in FY2023.
  • The Q3 2026 figure represents the lowest quarterly Net Long-Term Debt Issued (Repaid) since Q2 2025.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Net LT Debt (Qtr)
1 Eli Lilly 1,359.75 Bn 1,333.37 Bn 20.46 Bn -
2 Johnson & Johnson 688.76 Bn 608.62 Bn 17.30 Bn -1.00 Mn
3 AbbVie 521.69 Bn 489.75 Bn 13.12 Bn 9.98 Bn
4 Merck 364.31 Bn 327.31 Bn 13.19 Bn -
5 Novartis Ag 306.35 Bn 279.93 Bn - -
6 Astrazeneca 285.96 Bn 259.56 Bn 13.26 Bn 4.91 Bn
7 Amgen 251.88 Bn 203.53 Bn 7.58 Bn -3.05 Bn
8 Gilead Sciences 208.59 Bn 183.61 Bn 6.73 Bn -19.00 Mn
9 Pfizer 164.73 Bn 112.38 Bn 12.56 Bn -
10 Biogen 37.46 Bn 26.77 Bn 2.06 Bn -400.00 Mn
Historic Data

Historic Data

Download Data
DateValue
Sep 30, 2026 -400.00 Mn
Sep 30, 2025 -300,000.00
Jun 30, 2025 -1.75 Bn
Jun 30, 2024 -250.00 Mn
Mar 31, 2024 -400.00 Mn
Dec 31, 2023 -650.00 Mn
Sep 30, 2023 -159.90 Mn
Dec 31, 2022 1.00 Bn
Sep 30, 2022 -1.00 Bn
Dec 31, 2021 170.00 Mn
Jun 30, 2021 -700,000.00
Mar 31, 2021 -169.30 Mn
Dec 31, 2020 100,000.00
Jun 30, 2020 -1.50 Bn
Dec 31, 2017 -557.70 Mn
Sep 30, 2017 -3.20 Mn
Dec 31, 2015 -400,000.00
Dec 31, 2014 -26,000.00
Sep 30, 2014 -2.67 Mn
Dec 31, 2013 -60,000.00
API Access

Biogen Net Long-Term Debt Issued (Repaid) 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=non-current-debt&ticker=BIIB&period=max&api_key=YOUR_API_KEY