Advanced Drainage Systems Inc (WMS) — Defensive Interval Ratio
Advanced Drainage Systems Inc (WMS) has a Defensive Interval Ratio of 210 days as of December 2025. Defensive assets of $237.59 Million (cash $-, short-term investments $-, receivables $237.59 Million) cover 210 days of daily cash needs of $1.13 Million/day. Check tangible equity quality of Advanced Drainage Systems Inc to evaluate the tangible quality of the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Advanced Drainage Systems Inc Defensive Interval Ratio (2012–2025)
This chart shows how Advanced Drainage Systems Inc's Defensive Interval Ratio has evolved across 14 annual periods from 2012 to 2025. As of December 2025, the ratio stands at 210 days, meaning defensive assets of $237.59 Million can fund 210 days of operations without new revenue. Also explore Advanced Drainage Systems Inc annual equity growth to track the company's year-over-year net asset growth rate.
Annual Defensive Interval Ratio for Advanced Drainage Systems Inc (2012–2025)
The table below presents the year-by-year Defensive Interval Ratio for Advanced Drainage Systems Inc from 2012 to 2025, covering 14 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 WMS stock market capitalisation.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 305 days | $333.22 Million | $1.09 Million/day | $- | $- | ▲ +37 days |
| 2024 | 269 days | $323.58 Million | $1.20 Million/day | $- | $- | ▼ -27 days |
| 2023 | 296 days | $306.94 Million | $1.04 Million/day | $- | $- | ▼ -23 days |
| 2022 | 319 days | $341.75 Million | $1.07 Million/day | $- | $- | ▲ +48 days |
| 2021 | 271 days | $236.19 Million | $871.97K/day | $- | $- | ▼ -36 days |
| 2020 | 306 days | $200.03 Million | $652.64K/day | $- | $- | ▼ -24 days |
| 2019 | 331 days | $186.99 Million | $565.16K/day | $- | $- | ▲ +47 days |
| 2018 | 284 days | $171.96 Million | $606.15K/day | $- | $0.00 | ▲ +43 days |
| 2017 | 241 days | $168.94 Million | $700.70K/day | $- | $0.00 | ▼ -84 days |
| 2016 | 325 days | $154.29 Million | $474.29K/day | $- | $0.00 | ▲ +40 days |
| 2015 | 285 days | $154.29 Million | $541.35K/day | $- | $0.00 | ▼ -49 days |
| 2014 | 334 days | $150.71 Million | $450.94K/day | $- | $- | ▲ +14 days |
| 2013 | 320 days | $146.48 Million | $457.93K/day | $- | $- | ▼ -42 days |
| 2012 | 361 days | $166.79 Million | $461.42K/day | $- | $- | — |