Ideal Power Inc (IPWR) — Defensive Interval Ratio
Ideal Power Inc (IPWR) has a Defensive Interval Ratio of 9 days as of December 2025. Defensive assets of $24.00K (cash $-, short-term investments $-, receivables $24.00K) cover 9 days of daily cash needs of $2.67K/day.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Ideal Power Inc Defensive Interval Ratio (2011–2025)
This chart shows how Ideal Power Inc's Defensive Interval Ratio has evolved across 15 annual periods from 2011 to 2025. As of December 2025, the ratio stands at 9 days, meaning defensive assets of $24.00K can fund 9 days of operations without new revenue. For the complete balance sheet picture, see IPWR current and non-current assets.
Annual Defensive Interval Ratio for Ideal Power Inc (2011–2025)
The table below presents the year-by-year Defensive Interval Ratio for Ideal Power Inc from 2011 to 2025, covering 15 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 Ideal Power Inc (IPWR) liquidity to equity ratio to evaluate short-term liquidity relative to the company's equity base.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 9 days | $24.00K | $2.67K/day | $- | $- | ▲ +9 days |
| 2024 | 0 days | $692.00 | $1.54K/day | $- | $- | ▼ -27 days |
| 2023 | 27 days | $70.00K | $2.55K/day | $- | $- | ▼ -26 days |
| 2022 | 54 days | $65.94K | $1.23K/day | $- | $- | ▼ -103 days |
| 2021 | 157 days | $233.26K | $1.49K/day | $- | $- | ▲ +63 days |
| 2020 | 94 days | $170.29K | $1.81K/day | $- | $- | ▲ +90 days |
| 2019 | 4 days | $7.41K | $1.88K/day | $- | $7.41K | ▼ -2 days |
| 2018 | 6 days | $17.92K | $3.12K/day | $- | $- | ▲ +4 days |
| 2017 | 1 days | $5.62K | $3.92K/day | $- | $0.00 | ▼ -91 days |
| 2016 | 92 days | $378.66K | $4.10K/day | $- | $0.00 | ▼ -31 days |
| 2015 | 124 days | $872.87K | $7.07K/day | $- | $0.00 | ▼ -11 days |
| 2014 | 134 days | $446.52K | $3.33K/day | $- | $0.00 | ▲ +42 days |
| 2013 | 92 days | $252.41K | $2.74K/day | $- | $0.00 | ▲ +11 days |
| 2012 | 81 days | $485.67K | $5.96K/day | $- | $- | ▼ -27 days |
| 2011 | 108 days | $123.36K | $1.14K/day | $- | $20.00K | — |