Siltronic AG (WAF) — Defensive Interval Ratio
Siltronic AG (WAF) has a Defensive Interval Ratio of 438 days as of September 2025. Defensive assets of €663.70 Million (cash €282.10 Million, short-term investments €225.30 Million, receivables €156.30 Million) cover 438 days of daily cash needs of €1.52 Million/day.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Siltronic AG Defensive Interval Ratio (2013–2024)
This chart shows how Siltronic AG's Defensive Interval Ratio has evolved across 12 annual periods from 2013 to 2024. As of September 2025, the ratio stands at 438 days, meaning defensive assets of €663.70 Million can fund 438 days of operations without new revenue. For the complete balance sheet picture, see Siltronic AG assets under control.
Annual Defensive Interval Ratio for Siltronic AG (2013–2024)
The table below presents the year-by-year Defensive Interval Ratio for Siltronic AG from 2013 to 2024, covering 12 annual filings. Each row shows defensive assets, daily cash need, the DIR in days, and the change in days compared to the prior year. See working capital to net assets of Siltronic AG to evaluate short-term liquidity relative to the company's equity base.
| Year | DIR (days) | Defensive Assets (EUR) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2024 | 524 days | €819.30 Million | €1.56 Million/day | €297.10 Million | €366.60 Million | ▲ +163 days |
| 2023 | 361 days | €631.50 Million | €1.75 Million/day | €386.20 Million | €70.70 Million | ▼ -549 days |
| 2022 | 910 days | €1.31 Billion | €1.44 Million/day | €488.70 Million | €552.30 Million | ▼ -4 days |
| 2021 | 914 days | €769.90 Million | €842.19K/day | €424.30 Million | €131.10 Million | ▼ -136 days |
| 2020 | 1050 days | €630.40 Million | €600.55K/day | €294.60 Million | €161.10 Million | ▲ +3 days |
| 2019 | 1046 days | €698.10 Million | €667.12K/day | €200.70 Million | €338.40 Million | ▼ -240 days |
| 2018 | 1286 days | €941.40 Million | €731.78K/day | €257.50 Million | €448.60 Million | ▲ +66 days |
| 2017 | 1220 days | €508.80 Million | €416.99K/day | €225.80 Million | €119.10 Million | ▲ +359 days |
| 2016 | 861 days | €357.80 Million | €415.34K/day | €136.40 Million | €81.60 Million | ▲ +482 days |
| 2015 | 380 days | €153.50 Million | €404.11K/day | €- | €45.90 Million | ▲ +230 days |
| 2014 | 149 days | €130.00 Million | €869.86K/day | €- | €16.40 Million | ▼ -1760 days |
| 2013 | 1909 days | €470.70 Million | €246.58K/day | €- | €- | — |