Acorn Energy, Inc. (ACFN) — Defensive Interval Ratio
Acorn Energy, Inc. (ACFN) has a Defensive Interval Ratio of 119 days as of June 2026. Defensive assets of $1.07 Million (cash $-, short-term investments $-, receivables $1.07 Million) cover 119 days of daily cash needs of $9.01K/day. Check Acorn Energy, Inc. liquidity resilience to evaluate the company's liquid asset resilience ratio.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Acorn Energy, Inc. Defensive Interval Ratio (1990–2025)
This chart shows how Acorn Energy, Inc.'s Defensive Interval Ratio has evolved across 36 annual periods from 1990 to 2025. As of June 2026, the ratio stands at 119 days, meaning defensive assets of $1.07 Million can fund 119 days of operations without new revenue. See ACFN current assets to equity ratio to evaluate short-term liquidity relative to the company's equity base.
Annual Defensive Interval Ratio for Acorn Energy, Inc. (1990–2025)
The table below presents the year-by-year Defensive Interval Ratio for Acorn Energy, Inc. from 1990 to 2025, covering 36 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 the complete balance sheet picture, see ACFN total assets.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 95 days | $984.00K | $10.40K/day | $- | $- | ▼ -71 days |
| 2024 | 166 days | $1.94 Million | $11.74K/day | $- | $- | ▲ +123 days |
| 2023 | 42 days | $536.00K | $12.62K/day | $- | $- | ▼ -5 days |
| 2022 | 48 days | $597.00K | $12.53K/day | $- | $- | ▼ -27 days |
| 2021 | 74 days | $876.00K | $11.79K/day | $- | $- | ▲ +17 days |
| 2020 | 57 days | $608.00K | $10.66K/day | $- | $- | ▼ -41 days |
| 2019 | 98 days | $962.00K | $9.85K/day | $- | $- | ▲ +34 days |
| 2018 | 64 days | $665.00K | $10.38K/day | $- | $0.00 | ▼ -271 days |
| 2017 | 335 days | $6.90 Million | $20.60K/day | $- | $5.80 Million | ▼ -134 days |
| 2016 | 469 days | $6.66 Million | $14.21K/day | $- | $5.66 Million | ▲ +245 days |
| 2015 | 224 days | $10.34 Million | $46.08K/day | $- | $100.00K | ▼ -51 days |
| 2014 | 276 days | $13.26 Million | $48.07K/day | $- | $467.00K | ▼ -51 days |
| 2013 | 327 days | $12.44 Million | $38.00K/day | $- | $306.00K | ▲ +107 days |
| 2012 | 220 days | $6.18 Million | $28.04K/day | $- | $699.00K | ▼ -110 days |
| 2011 | 331 days | $10.93 Million | $33.03K/day | $- | $5.96 Million | ▲ +33 days |
| 2010 | 298 days | $10.80 Million | $36.21K/day | $- | $1.93 Million | ▲ +37 days |
| 2009 | 261 days | $6.03 Million | $23.11K/day | $- | $1.63 Million | ▲ +43 days |
| 2008 | 218 days | $7.04 Million | $32.31K/day | $- | $2.16 Million | ▲ +158 days |
| 2007 | 60 days | $1.77 Million | $29.78K/day | $- | $- | ▼ -90 days |
| 2006 | 150 days | $1.37 Million | $9.16K/day | $- | $- | ▼ -177 days |
| 2005 | 327 days | $4.64 Million | $14.19K/day | $- | $547.00K | ▲ +9 days |
| 2004 | 319 days | $6.50 Million | $20.38K/day | $- | $426.00K | ▲ +6 days |
| 2003 | 312 days | $7.29 Million | $23.36K/day | $- | $241.00K | ▼ -4 days |
| 2002 | 316 days | $12.51 Million | $39.59K/day | $- | $241.00K | ▼ -48 days |
| 2001 | 364 days | $12.03 Million | $33.05K/day | $- | $1.83 Million | ▼ -187 days |
| 2000 | 551 days | $15.98 Million | $29.00K/day | $- | $5.99 Million | ▲ +378 days |
| 1999 | 173 days | $10.08 Million | $58.27K/day | $- | $- | ▼ -173 days |
| 1998 | 346 days | $7.20 Million | $20.82K/day | $- | $- | ▼ -47 days |
| 1997 | 393 days | $11.30 Million | $28.77K/day | $- | $- | ▼ -58 days |
| 1996 | 451 days | $7.90 Million | $17.53K/day | $- | $- | ▲ +173 days |
| 1995 | 278 days | $39.90 Million | $143.56K/day | $- | $- | ▲ +21 days |
| 1994 | 257 days | $19.00 Million | $73.97K/day | $- | $- | ▲ +84 days |
| 1993 | 173 days | $9.10 Million | $52.60K/day | $- | $- | ▼ -151 days |
| 1992 | 324 days | $4.00 Million | $12.33K/day | $- | $- | ▲ +12 days |
| 1991 | 313 days | $1.80 Million | $5.75K/day | $- | $- | ▲ +100 days |
| 1990 | 213 days | $1.40 Million | $6.58K/day | $- | $- | — |