Biogen Inc Cash Flow Quality Index
Biogen Inc cash flow quality index. Biogen Inc (BIIB) has a Cash Flow Quality Index of 2.02x as of March 2026. Operating cash flow of $645.50 Million exceeds net income of $319.50 Million, indicating high earnings quality where cash backs reported profits. See Biogen Inc free cash flow to debt ratio to measure the company's free cash flow as a share of total liabilities.
Cash Flow Quality Index
Operating Cash Flow
Net Income
Data as of
Cash Flow Quality Index of Biogen Inc (1989–2025)
Cash flow quality index of Biogen Inc from 1989 to 2025. Historical Cash Flow Quality Index for Biogen Inc across 35 annual periods. Values consistently above 1.0x indicate high-quality earnings. Explore Biogen Inc cash debt coverage ratio to assess how comfortably operating cash covers total debt obligations.
Biogen Inc Cash Flow Quality Index by Year (1989–2025)
Biogen Inc cash flow quality index by year from 1989 to 2025. Year-by-year earnings quality comparison for Biogen Inc. For the full cash flow conversion analysis, see Biogen Inc (BIIB) cash flow conversion.
| Year | Quality Index | Operating CF (USD) | Net Income | YoY Change |
|---|---|---|---|---|
| 2025 | 1.71x | $2.20 Billion | $1.29 Billion | ▼ -3.2% |
| 2024 | 1.76x | $2.88 Billion | $1.63 Billion | ▲ +32.3% |
| 2023 | 1.33x | $1.55 Billion | $1.16 Billion | ▲ +185.0% |
| 2022 | 0.47x | $1.38 Billion | $2.96 Billion | ▼ -77.8% |
| 2021 | 2.11x | $3.64 Billion | $1.73 Billion | ▲ +102.3% |
| 2020 | 1.04x | $4.23 Billion | $4.06 Billion | ▼ -13.3% |
| 2019 | 1.20x | $7.08 Billion | $5.89 Billion | ▼ -13.1% |
| 2018 | 1.38x | $6.19 Billion | $4.47 Billion | ▼ -18.9% |
| 2017 | 1.70x | $4.55 Billion | $2.67 Billion | ▲ +39.3% |
| 2016 | 1.22x | $4.52 Billion | $3.70 Billion | ▲ +18.3% |
| 2015 | 1.03x | $3.72 Billion | $3.59 Billion | ▲ +3.4% |
| 2014 | 1.00x | $2.94 Billion | $2.94 Billion | ▼ -20.6% |
| 2013 | 1.26x | $2.35 Billion | $1.86 Billion | ▼ -7.6% |
| 2012 | 1.36x | $1.88 Billion | $1.38 Billion | ▼ -0.1% |
| 2011 | 1.36x | $1.73 Billion | $1.27 Billion | ▼ -24.6% |
| 2010 | 1.81x | $1.62 Billion | $898.57 Million | ▲ +64.3% |
| 2009 | 1.10x | $1.07 Billion | $977.06 Million | ▼ -44.9% |
| 2008 | 2.00x | $1.56 Billion | $783.17 Million | ▲ +24.9% |
| 2007 | 1.60x | $1.02 Billion | $638.17 Million | ▼ -58.6% |
| 2006 | 3.87x | $841.27 Million | $217.51 Million | ▼ -30.1% |
| 2005 | 5.53x | $889.50 Million | $160.71 Million | ▼ -80.9% |
| 2004 | 29.02x | $727.99 Million | $25.09 Million | ▲ +2063.9% |
| 2002 | 1.34x | $267.08 Million | $199.15 Million | ▲ +15.6% |
| 2001 | 1.16x | $316.36 Million | $272.68 Million | ▲ +5.8% |
| 2000 | 1.10x | $365.94 Million | $333.58 Million | ▼ -11.2% |
| 1999 | 1.24x | $272.29 Million | $220.45 Million | ▲ +2.1% |
| 1998 | 1.21x | $167.84 Million | $138.70 Million | ▲ +10.5% |
| 1997 | 1.09x | $97.63 Million | $89.17 Million | ▼ -4.6% |
| 1996 | 1.15x | $46.54 Million | $40.53 Million | ▼ -31.2% |
| 1995 | 1.67x | $9.45 Million | $5.66 Million | ▲ +13.6% |
| 1993 | 1.47x | $47.60 Million | $32.40 Million | ▲ +30.6% |
| 1992 | 1.13x | $43.10 Million | $38.30 Million | ▲ +37.3% |
| 1991 | 0.82x | $5.90 Million | $7.20 Million | ▼ -41.0% |
| 1990 | 1.39x | $10.70 Million | $7.70 Million | ▲ +159.3% |
| 1989 | -2.34x | $-7.50 Million | $3.20 Million | — |