Perma-Pipe International Holdings Inc (PPIH) — Defensive Interval Ratio
Perma-Pipe International Holdings Inc (PPIH) has a Defensive Interval Ratio of 455 days as of January 2026. Defensive assets of $99.49 Million (cash $-, short-term investments $-, receivables $99.49 Million) cover 455 days of daily cash needs of $218.60K/day. Check PPIH tangible net worth ratio to evaluate the tangible quality of the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Perma-Pipe International Holdings Inc Defensive Interval Ratio (1990–2026)
This chart shows how Perma-Pipe International Holdings Inc's Defensive Interval Ratio has evolved across 37 annual periods from 1990 to 2026. As of January 2026, the ratio stands at 455 days, meaning defensive assets of $99.49 Million can fund 455 days of operations without new revenue. Also explore PPIH net assets growth trend to track the company's year-over-year net asset growth rate.
Annual Defensive Interval Ratio for Perma-Pipe International Holdings Inc (1990–2026)
The table below presents the year-by-year Defensive Interval Ratio for Perma-Pipe International Holdings Inc from 1990 to 2026, covering 37 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 how much is Perma-Pipe International Holdings Inc worth.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2026 | 455 days | $99.49 Million | $218.60K/day | $- | $- | ▲ +16 days |
| 2025 | 439 days | $65.02 Million | $148.12K/day | $- | $- | ▲ +20 days |
| 2024 | 419 days | $66.34 Million | $158.20K/day | $- | $- | ▼ -54 days |
| 2023 | 473 days | $56.77 Million | $119.97K/day | $- | $- | ▲ +3 days |
| 2022 | 470 days | $49.41 Million | $105.20K/day | $- | $- | ▲ +89 days |
| 2021 | 381 days | $29.48 Million | $77.40K/day | $- | $- | ▲ +30 days |
| 2020 | 351 days | $31.57 Million | $89.97K/day | $- | $- | ▲ +15 days |
| 2019 | 336 days | $34.16 Million | $101.61K/day | $- | $- | ▲ +4 days |
| 2018 | 332 days | $35.67 Million | $107.34K/day | $- | $1.24 Million | ▼ -103 days |
| 2017 | 435 days | $33.36 Million | $76.71K/day | $- | $0.00 | ▲ +198 days |
| 2016 | 237 days | $41.60 Million | $175.58K/day | $- | $3.05 Million | ▲ +39 days |
| 2015 | 198 days | $35.46 Million | $179.25K/day | $- | $428.00K | ▼ -127 days |
| 2014 | 325 days | $47.57 Million | $146.53K/day | $- | $439.00K | ▲ +135 days |
| 2013 | 190 days | $25.63 Million | $134.82K/day | $- | $725.00K | ▼ -87 days |
| 2012 | 277 days | $29.96 Million | $108.18K/day | $- | $1.85 Million | ▼ -66 days |
| 2011 | 343 days | $37.82 Million | $110.28K/day | $- | $984.00K | ▼ -76 days |
| 2010 | 419 days | $43.92 Million | $104.88K/day | $- | $2.10 Million | ▲ +106 days |
| 2009 | 313 days | $60.26 Million | $192.52K/day | $- | $220.00K | ▲ +18 days |
| 2008 | 295 days | $45.54 Million | $154.53K/day | $- | $565.00K | ▼ -7 days |
| 2007 | 301 days | $41.25 Million | $136.82K/day | $- | $540.00K | ▼ -68 days |
| 2006 | 369 days | $24.51 Million | $66.40K/day | $- | $369.00K | ▼ -22 days |
| 2005 | 391 days | $27.09 Million | $69.30K/day | $- | $973.00K | ▲ +160 days |
| 2004 | 231 days | $20.95 Million | $90.73K/day | $- | $238.00K | ▼ -159 days |
| 2003 | 390 days | $22.55 Million | $57.77K/day | $- | $276.00K | ▲ +115 days |
| 2002 | 275 days | $23.17 Million | $84.31K/day | $- | $- | ▼ -141 days |
| 2001 | 415 days | $30.15 Million | $72.58K/day | $- | $- | ▲ +9 days |
| 2000 | 406 days | $26.45 Million | $65.08K/day | $- | $- | ▼ -2 days |
| 1999 | 408 days | $25.40 Million | $62.19K/day | $- | $- | ▼ -84 days |
| 1998 | 493 days | $26.60 Million | $53.97K/day | $- | $- | ▲ +33 days |
| 1997 | 459 days | $21.90 Million | $47.67K/day | $- | $- | ▲ +105 days |
| 1996 | 354 days | $16.70 Million | $47.12K/day | $- | $- | ▼ -129 days |
| 1995 | 484 days | $21.60 Million | $44.66K/day | $- | $- | ▲ +11 days |
| 1994 | 472 days | $15.40 Million | $32.60K/day | $- | $- | ▼ -277 days |
| 1993 | 749 days | $3.90 Million | $5.21K/day | $- | $- | ▲ +194 days |
| 1992 | 555 days | $3.50 Million | $6.30K/day | $- | $- | ▲ +8 days |
| 1991 | 548 days | $3.60 Million | $6.58K/day | $- | $- | ▲ +183 days |
| 1990 | 365 days | $2.00 Million | $5.48K/day | $- | $- | — |