Asia Electronic Material Co Ltd (4939) — Defensive Interval Ratio
Asia Electronic Material Co Ltd (4939) has a Defensive Interval Ratio of 214 days as of December 2025. Defensive assets of NT$554.40 Million (cash NT$-, short-term investments NT$-, receivables NT$554.40 Million) cover 214 days of daily cash needs of NT$2.59 Million/day. Check Asia Electronic Material Co Ltd (4939) tangible equity ratio to evaluate the tangible quality of the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Asia Electronic Material Co Ltd Defensive Interval Ratio (2017–2025)
This chart shows how Asia Electronic Material Co Ltd's Defensive Interval Ratio has evolved across 9 annual periods from 2017 to 2025. As of December 2025, the ratio stands at 214 days, meaning defensive assets of NT$554.40 Million can fund 214 days of operations without new revenue. Also explore Asia Electronic Material Co Ltd annual equity growth to track the company's year-over-year net asset growth rate.
Annual Defensive Interval Ratio for Asia Electronic Material Co Ltd (2017–2025)
The table below presents the year-by-year Defensive Interval Ratio for Asia Electronic Material Co Ltd from 2017 to 2025, covering 9 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 4939 market cap.
| Year | DIR (days) | Defensive Assets (TWD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 214 days | NT$554.40 Million | NT$2.59 Million/day | NT$- | NT$- | ▼ -14 days |
| 2024 | 229 days | NT$599.00 Million | NT$2.62 Million/day | NT$- | NT$- | ▼ -194 days |
| 2023 | 423 days | NT$873.02 Million | NT$2.07 Million/day | NT$- | NT$- | ▲ +163 days |
| 2022 | 260 days | NT$745.70 Million | NT$2.87 Million/day | NT$- | NT$- | ▼ -99 days |
| 2021 | 359 days | NT$1.04 Billion | NT$2.89 Million/day | NT$- | NT$- | ▼ -8 days |
| 2020 | 367 days | NT$1.08 Billion | NT$2.94 Million/day | NT$- | NT$- | ▼ -70 days |
| 2019 | 437 days | NT$1.07 Billion | NT$2.45 Million/day | NT$- | NT$- | ▲ +17 days |
| 2018 | 420 days | NT$1.06 Billion | NT$2.52 Million/day | NT$- | NT$- | ▼ -30 days |
| 2017 | 450 days | NT$941.24 Million | NT$2.09 Million/day | NT$- | NT$- | — |