Vertical Aerospace Ltd (EVTL) — Defensive Interval Ratio
Vertical Aerospace Ltd (EVTL) has a Defensive Interval Ratio of 34 days as of September 2025. Defensive assets of $19.01 Million (cash $-, short-term investments $-, receivables $19.01 Million) cover 34 days of daily cash needs of $556.88K/day. Check EVTL intangible-adjusted equity ratio to evaluate the tangible quality of the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Vertical Aerospace Ltd Defensive Interval Ratio (2019–2024)
This chart shows how Vertical Aerospace Ltd's Defensive Interval Ratio has evolved across 6 annual periods from 2019 to 2024. As of September 2025, the ratio stands at 34 days, meaning defensive assets of $19.01 Million can fund 34 days of operations without new revenue. Also explore EVTL shareholders equity momentum to track the company's year-over-year net asset growth rate.
Annual Defensive Interval Ratio for Vertical Aerospace Ltd (2019–2024)
The table below presents the year-by-year Defensive Interval Ratio for Vertical Aerospace Ltd from 2019 to 2024, covering 6 annual filings. Each row shows defensive assets, daily cash need, the DIR in days, and the change in days compared to the prior year. For live market cap and the full company financial profile, see market value of Vertical Aerospace Ltd.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2024 | 302 days | $13.72 Million | $45.48K/day | $- | $0.00 | ▲ +204 days |
| 2023 | 98 days | $4.93 Million | $50.46K/day | $- | $0.00 | ▼ -112 days |
| 2022 | 210 days | $78.75 Million | $374.67K/day | $- | $59.89 Million | ▲ +167 days |
| 2021 | 43 days | $6.09 Million | $140.60K/day | $- | $0.00 | ▼ -72 days |
| 2020 | 115 days | $2.80 Million | $24.35K/day | $- | $- | ▼ -146 days |
| 2019 | 261 days | $1.14 Million | $4.36K/day | $- | $- | — |