BB Biotech AG (BION) — Working Capital to Net Assets Ratio
BB Biotech AG (BION) has a Working Capital to Net Assets ratio of 100.0% as of September 2025. Working capital of CHF2.31 Billion (current assets of CHF2.31 Billion minus current liabilities of CHF3.66 Million) is measured against net assets of CHF2.31 Billion. A higher ratio indicates strong short-term liquidity financed by the equity base. See BB Biotech AG liquidity coverage in days to measure how many days the company can operate on defensive assets alone.
WC/NA Ratio
Working Capital
Current Assets
Current Liabilities
BB Biotech AG Working Capital to Net Assets (2012–2024)
This chart shows how BB Biotech AG's Working Capital to Net Assets ratio has evolved across 13 annual periods from 2012 to 2024. As of September 2025, the ratio stands at 100.0%, reflecting working capital of CHF2.31 Billion against net assets of CHF2.31 Billion CHF. For the complete balance sheet picture, see BB Biotech AG assets under control.
Annual Working Capital to Net Assets for BB Biotech AG (2012–2024)
The table below presents the year-by-year Working Capital to Net Assets ratio for BB Biotech AG from 2012 to 2024, covering 13 annual filings. Each row shows current assets, current liabilities, working capital, net assets, the ratio, and the change in percentage points compared to the prior year. Check BION asset resilience ratio to evaluate the company's liquid asset resilience ratio.
| Year | WC/NA Ratio | Working Capital (CHF) | Net Assets | Current Assets | Current Liabilities | Change (pp) |
|---|---|---|---|---|---|---|
| 2024 | 100.0% | CHF2.29 Billion | CHF2.29 Billion | CHF2.41 Billion | CHF121.11 Million | ▼ -12.8 pp |
| 2023 | 112.8% | CHF2.62 Billion | CHF2.32 Billion | CHF2.64 Billion | CHF16.66 Million | ▲ +126.4 pp |
| 2022 | -13.6% | CHF-365.31 Million | CHF2.69 Billion | CHF1.95 Million | CHF367.25 Million | ▼ -2.7 pp |
| 2021 | -10.9% | CHF-357.75 Million | CHF3.29 Billion | CHF2.83 Million | CHF360.59 Million | ▼ -110.6 pp |
| 2020 | 99.7% | CHF3.89 Billion | CHF3.90 Billion | CHF3.96 Billion | CHF75.59 Million | ▲ +98.9 pp |
| 2019 | 0.8% | CHF27.16 Million | CHF3.39 Billion | CHF30.71 Million | CHF3.54 Million | ▲ +0.1 pp |
| 2018 | 0.7% | CHF19.18 Million | CHF2.88 Billion | CHF22.41 Million | CHF3.22 Million | ▲ +0.5 pp |
| 2017 | 0.2% | CHF7.24 Million | CHF3.54 Billion | CHF10.73 Million | CHF3.49 Million | ▼ -0.4 pp |
| 2016 | 0.6% | CHF17.50 Million | CHF3.00 Billion | CHF20.38 Million | CHF2.88 Million | ▲ +0.0 pp |
| 2015 | 0.5% | CHF21.68 Million | CHF3.98 Billion | CHF25.04 Million | CHF3.35 Million | ▲ +0.4 pp |
| 2014 | 0.2% | CHF6.29 Million | CHF3.49 Billion | CHF8.97 Million | CHF2.68 Million | ▼ -1.9 pp |
| 2013 | 2.1% | CHF43.56 Million | CHF2.12 Billion | CHF43.70 Million | CHF134.00K | ▲ +0.5 pp |
| 2012 | 1.5% | CHF18.71 Million | CHF1.23 Billion | CHF18.86 Million | CHF151.00K | — |