SDI Corp (2351) — Defensive Interval Ratio
SDI Corp (2351) has a Defensive Interval Ratio of 236 days as of December 2025. Defensive assets of NT$2.11 Billion (cash NT$-, short-term investments NT$78.78 Million, receivables NT$2.03 Billion) cover 236 days of daily cash needs of NT$8.96 Million/day. Check 2351 intangible-adjusted equity ratio to evaluate the tangible quality of the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
SDI Corp Defensive Interval Ratio (2002–2025)
This chart shows how SDI Corp's Defensive Interval Ratio has evolved across 24 annual periods from 2002 to 2025. As of December 2025, the ratio stands at 236 days, meaning defensive assets of NT$2.11 Billion can fund 236 days of operations without new revenue. Also explore SDI Corp equity growth rate to track the company's year-over-year net asset growth rate.
Annual Defensive Interval Ratio for SDI Corp (2002–2025)
The table below presents the year-by-year Defensive Interval Ratio for SDI Corp from 2002 to 2025, covering 24 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 market value of SDI Corp.
| Year | DIR (days) | Defensive Assets (TWD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 236 days | NT$2.11 Billion | NT$8.96 Million/day | NT$- | NT$78.78 Million | ▼ -38 days |
| 2024 | 274 days | NT$2.25 Billion | NT$8.23 Million/day | NT$- | NT$124.90 Million | ▲ +259 days |
| 2023 | 15 days | NT$128.00 Million | NT$8.48 Million/day | NT$- | NT$97.18 Million | ▼ -229 days |
| 2022 | 244 days | NT$2.27 Billion | NT$9.28 Million/day | NT$- | NT$127.42 Million | ▼ -31 days |
| 2021 | 275 days | NT$2.68 Billion | NT$9.72 Million/day | NT$- | NT$112.62 Million | ▼ -15 days |
| 2020 | 291 days | NT$2.04 Billion | NT$7.03 Million/day | NT$- | NT$102.55 Million | ▼ -16 days |
| 2019 | 307 days | NT$1.80 Billion | NT$5.87 Million/day | NT$- | NT$83.44 Million | ▲ +75 days |
| 2018 | 232 days | NT$2.28 Billion | NT$9.82 Million/day | NT$- | NT$66.78 Million | ▼ -47 days |
| 2017 | 279 days | NT$2.28 Billion | NT$8.16 Million/day | NT$- | NT$64.47 Million | ▼ -22 days |
| 2016 | 301 days | NT$2.11 Billion | NT$7.02 Million/day | NT$- | NT$82.99 Million | ▲ +71 days |
| 2015 | 230 days | NT$1.90 Billion | NT$8.28 Million/day | NT$- | NT$84.48 Million | ▼ -24 days |
| 2014 | 254 days | NT$2.31 Billion | NT$9.10 Million/day | NT$- | NT$16.53 Million | ▲ +0 days |
| 2013 | 254 days | NT$1.96 Billion | NT$7.73 Million/day | NT$- | NT$15.32 Million | ▼ -7 days |
| 2012 | 261 days | NT$1.73 Billion | NT$6.65 Million/day | NT$- | NT$76.79 Million | ▲ +76 days |
| 2011 | 185 days | NT$1.80 Billion | NT$9.74 Million/day | NT$- | NT$78.57 Million | ▼ -35 days |
| 2010 | 220 days | NT$2.16 Billion | NT$9.84 Million/day | NT$- | NT$58.00 Million | ▼ -16 days |
| 2009 | 236 days | NT$1.81 Billion | NT$7.67 Million/day | NT$- | NT$71.83 Million | ▼ -22 days |
| 2008 | 258 days | NT$1.82 Billion | NT$7.04 Million/day | NT$- | NT$147.90 Million | ▲ +9 days |
| 2007 | 249 days | NT$2.43 Billion | NT$9.74 Million/day | NT$- | NT$154.59 Million | ▲ +2 days |
| 2006 | 247 days | NT$2.05 Billion | NT$8.28 Million/day | NT$- | NT$126.46 Million | ▲ +13 days |
| 2005 | 235 days | NT$1.43 Billion | NT$6.09 Million/day | NT$- | NT$156.26 Million | ▲ +34 days |
| 2004 | 201 days | NT$1.09 Billion | NT$5.40 Million/day | NT$- | NT$119.23 Million | ▲ +21 days |
| 2003 | 180 days | NT$956.50 Million | NT$5.32 Million/day | NT$- | NT$223.40 Million | ▲ +48 days |
| 2002 | 131 days | NT$578.69 Million | NT$4.40 Million/day | NT$- | NT$108.32 Million | — |