Eterna Therapeutics Inc (ERNA) — Defensive Interval Ratio
Eterna Therapeutics Inc (ERNA) has a Defensive Interval Ratio of 26 days as of September 2025. Defensive assets of $153.00K (cash $-, short-term investments $-, receivables $153.00K) cover 26 days of daily cash needs of $5.87K/day. See Eterna Therapeutics Inc working capital to net assets to evaluate short-term liquidity relative to the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Eterna Therapeutics Inc Defensive Interval Ratio (2007–2024)
This chart shows how Eterna Therapeutics Inc's Defensive Interval Ratio has evolved across 18 annual periods from 2007 to 2024. As of September 2025, the ratio stands at 26 days, meaning defensive assets of $153.00K can fund 26 days of operations without new revenue. See ERNA net asset quality index to measure how much of total assets are equity-financed.
Annual Defensive Interval Ratio for Eterna Therapeutics Inc (2007–2024)
The table below presents the year-by-year Defensive Interval Ratio for Eterna Therapeutics Inc from 2007 to 2024, covering 18 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 ERNA stock market capitalisation.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2024 | 54 days | $437.00K | $8.05K/day | $- | $- | ▲ +31 days |
| 2023 | 24 days | $425.00K | $18.01K/day | $- | $- | ▼ -22 days |
| 2022 | 45 days | $951.00K | $20.97K/day | $- | $- | ▼ -23 days |
| 2021 | 68 days | $684.00K | $10.07K/day | $- | $- | ▲ +54 days |
| 2020 | 14 days | $116.00K | $8.56K/day | $- | $- | ▼ -58 days |
| 2019 | 72 days | $1.20 Million | $16.70K/day | $- | $- | ▼ -32 days |
| 2018 | 104 days | $1.14 Million | $11.02K/day | $- | $- | ▲ +79 days |
| 2017 | 24 days | $714.00K | $29.44K/day | $- | $- | ▼ -27 days |
| 2016 | 51 days | $928.00K | $18.20K/day | $- | $- | ▼ -15 days |
| 2015 | 65 days | $919.00K | $14.03K/day | $- | $- | ▼ -47 days |
| 2014 | 113 days | $2.19 Million | $19.43K/day | $- | $- | ▲ +48 days |
| 2013 | 65 days | $641.00K | $9.88K/day | $- | $- | ▼ -1 days |
| 2012 | 66 days | $610.00K | $9.28K/day | $- | $- | ▼ -5 days |
| 2011 | 71 days | $750.00K | $10.60K/day | $- | $- | ▲ +11 days |
| 2010 | 60 days | $549.00K | $9.14K/day | $- | $- | ▲ +8 days |
| 2009 | 52 days | $606.00K | $11.66K/day | $- | $- | ▼ -9 days |
| 2008 | 61 days | $636.00K | $10.39K/day | $- | $- | ▼ -34 days |
| 2007 | 95 days | $1.35 Million | $14.26K/day | $- | $- | — |