MasTec Inc (MTZ) — Defensive Interval Ratio
MasTec Inc (MTZ) has a Defensive Interval Ratio of 443 days as of September 2025. Defensive assets of $3.93 Billion (cash $231.42 Million, short-term investments $-, receivables $3.70 Billion) cover 443 days of daily cash needs of $8.87 Million/day. Check how tangible is MasTec Inc's equity to evaluate the tangible quality of the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
MasTec Inc Defensive Interval Ratio (1985–2024)
This chart shows how MasTec Inc's Defensive Interval Ratio has evolved across 40 annual periods from 1985 to 2024. As of September 2025, the ratio stands at 443 days, meaning defensive assets of $3.93 Billion can fund 443 days of operations without new revenue. Also explore MTZ net asset momentum to track the company's year-over-year net asset growth rate.
Annual Defensive Interval Ratio for MasTec Inc (1985–2024)
The table below presents the year-by-year Defensive Interval Ratio for MasTec Inc from 1985 to 2024, covering 40 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 MasTec Inc (MTZ) market capitalisation.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2024 | 406 days | $3.34 Billion | $8.22 Million/day | $399.90 Million | $- | ▼ -64 days |
| 2023 | 470 days | $3.66 Billion | $7.77 Million/day | $529.56 Million | $- | ▼ -42 days |
| 2022 | 512 days | $3.50 Billion | $6.84 Million/day | $370.59 Million | $200.00K | ▼ -23 days |
| 2021 | 535 days | $2.62 Billion | $4.89 Million/day | $360.74 Million | $7.90 Million | ▼ -31 days |
| 2020 | 566 days | $2.19 Billion | $3.88 Million/day | $423.12 Million | $17.00 Million | ▼ -17 days |
| 2019 | 583 days | $1.95 Billion | $3.34 Million/day | $71.43 Million | $- | ▲ +28 days |
| 2018 | 555 days | $1.95 Billion | $3.52 Million/day | $27.42 Million | $- | ▼ -66 days |
| 2017 | 620 days | $1.64 Billion | $2.64 Million/day | $40.33 Million | $0.00 | ▲ +101 days |
| 2016 | 519 days | $1.19 Billion | $2.30 Million/day | $38.77 Million | $0.00 | ▲ +77 days |
| 2015 | 442 days | $911.10 Million | $2.06 Million/day | $- | $0.00 | ▼ -43 days |
| 2014 | 485 days | $1.30 Billion | $2.69 Million/day | $- | $0.00 | ▼ -17 days |
| 2013 | 502 days | $1.13 Billion | $2.26 Million/day | $- | $0.00 | ▲ +48 days |
| 2012 | 454 days | $877.20 Million | $1.93 Million/day | $- | $0.00 | ▲ +39 days |
| 2011 | 414 days | $658.50 Million | $1.59 Million/day | $- | $0.00 | ▲ +81 days |
| 2010 | 333 days | $444.36 Million | $1.33 Million/day | $- | $- | ▼ -32 days |
| 2009 | 365 days | $323.01 Million | $884.34K/day | $- | $- | ▲ +8 days |
| 2008 | 358 days | $327.38 Million | $915.20K/day | $- | $- | ▼ -32 days |
| 2007 | 389 days | $221.75 Million | $569.71K/day | $- | $44.36 Million | ▼ -93 days |
| 2006 | 482 days | $232.38 Million | $481.86K/day | $- | $53.76 Million | ▲ +50 days |
| 2005 | 433 days | $201.82 Million | $466.41K/day | $- | $4.82 Million | ▲ +89 days |
| 2004 | 344 days | $167.88 Million | $488.02K/day | $- | $- | ▼ -121 days |
| 2003 | 465 days | $217.14 Million | $467.21K/day | $- | $- | ▼ -123 days |
| 2002 | 587 days | $209.83 Million | $357.25K/day | $- | $- | ▼ -43 days |
| 2001 | 630 days | $251.72 Million | $399.48K/day | $- | $- | ▼ -12 days |
| 2000 | 642 days | $386.48 Million | $602.36K/day | $- | $- | ▲ +62 days |
| 1999 | 579 days | $251.60 Million | $434.25K/day | $- | $- | ▲ +23 days |
| 1998 | 557 days | $279.00 Million | $501.10K/day | $- | $- | ▲ +89 days |
| 1997 | 468 days | $346.60 Million | $740.82K/day | $- | $- | ▼ -88 days |
| 1996 | 556 days | $348.50 Million | $626.85K/day | $- | $- | ▲ +105 days |
| 1995 | 451 days | $74.90 Million | $166.03K/day | $- | $- | ▲ +51 days |
| 1994 | 401 days | $33.80 Million | $84.38K/day | $- | $- | ▲ +36 days |
| 1993 | 365 days | $6.80 Million | $18.63K/day | $- | $- | ▲ +40 days |
| 1992 | 325 days | $23.50 Million | $72.33K/day | $- | $- | ▼ -40 days |
| 1991 | 365 days | $26.40 Million | $72.33K/day | $- | $- | ▲ +41 days |
| 1990 | 324 days | $26.40 Million | $81.37K/day | $- | $- | ▲ +69 days |
| 1989 | 256 days | $30.00 Million | $117.26K/day | $- | $- | ▼ -432 days |
| 1988 | 688 days | $58.80 Million | $85.48K/day | $- | $- | ▲ +61 days |
| 1987 | 627 days | $55.30 Million | $88.22K/day | $- | $- | ▲ +132 days |
| 1986 | 495 days | $41.10 Million | $83.01K/day | $- | $- | ▲ +76 days |
| 1985 | 419 days | $42.90 Million | $102.47K/day | $- | $- | — |