SurModics Inc (SRDX) — Defensive Interval Ratio
SurModics Inc (SRDX) has a Defensive Interval Ratio of 591 days as of June 2025. Defensive assets of $31.47 Million (cash $-, short-term investments $6.45 Million, receivables $25.02 Million) cover 591 days of daily cash needs of $53.26K/day. Check SurModics Inc (SRDX) tangible net worth to evaluate the tangible quality of the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
SurModics Inc Defensive Interval Ratio (1998–2024)
This chart shows how SurModics Inc's Defensive Interval Ratio has evolved across 27 annual periods from 1998 to 2024. As of June 2025, the ratio stands at 591 days, meaning defensive assets of $31.47 Million can fund 591 days of operations without new revenue. Also explore SurModics Inc equity growth rate to track the company's year-over-year net asset growth rate.
Annual Defensive Interval Ratio for SurModics Inc (1998–2024)
The table below presents the year-by-year Defensive Interval Ratio for SurModics Inc from 1998 to 2024, covering 27 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 SurModics Inc market cap and net worth.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2024 | 485 days | $27.27 Million | $56.28K/day | $- | $4.00 Million | ▲ +60 days |
| 2023 | 424 days | $27.83 Million | $65.63K/day | $- | $3.93 Million | ▲ +149 days |
| 2022 | 275 days | $24.20 Million | $87.89K/day | $- | $0.00 | ▼ -100 days |
| 2021 | 375 days | $30.63 Million | $81.68K/day | $- | $7.72 Million | ▼ -523 days |
| 2020 | 898 days | $46.49 Million | $51.76K/day | $- | $30.31 Million | ▲ +137 days |
| 2019 | 761 days | $42.13 Million | $55.37K/day | $- | $24.93 Million | ▲ +239 days |
| 2018 | 522 days | $50.23 Million | $96.25K/day | $- | $41.35 Million | ▼ -953 days |
| 2017 | 1475 days | $39.61 Million | $26.86K/day | $- | $31.80 Million | ▲ +412 days |
| 2016 | 1063 days | $29.52 Million | $27.77K/day | $- | $21.95 Million | ▲ +482 days |
| 2015 | 581 days | $7.48 Million | $12.88K/day | $- | $0.00 | ▼ -118 days |
| 2014 | 699 days | $7.79 Million | $11.14K/day | $- | $3.04 Million | ▼ -250 days |
| 2013 | 949 days | $15.54 Million | $16.37K/day | $- | $10.21 Million | ▼ -89 days |
| 2012 | 1039 days | $19.19 Million | $18.47K/day | $- | $14.12 Million | ▲ +281 days |
| 2011 | 758 days | $22.92 Million | $30.25K/day | $- | $15.23 Million | ▼ -106 days |
| 2010 | 864 days | $18.09 Million | $20.95K/day | $- | $9.11 Million | ▼ -181 days |
| 2009 | 1044 days | $20.25 Million | $19.39K/day | $- | $8.93 Million | ▲ +350 days |
| 2008 | 695 days | $23.84 Million | $34.32K/day | $- | $9.25 Million | ▲ +168 days |
| 2007 | 526 days | $28.63 Million | $54.39K/day | $- | $12.50 Million | ▼ -2298 days |
| 2006 | 2824 days | $69.56 Million | $24.63K/day | $- | $55.06 Million | ▲ +319 days |
| 2005 | 2505 days | $35.16 Million | $14.04K/day | $- | $20.52 Million | ▲ +1742 days |
| 2004 | 763 days | $24.64 Million | $32.30K/day | $- | $16.51 Million | ▲ +334 days |
| 2003 | 429 days | $11.79 Million | $27.47K/day | $- | $2.64 Million | ▼ -253 days |
| 2002 | 682 days | $9.45 Million | $13.85K/day | $- | $3.94 Million | ▼ -623 days |
| 2001 | 1305 days | $9.04 Million | $6.93K/day | $- | $5.80 Million | ▼ -1323 days |
| 2000 | 2628 days | $17.25 Million | $6.56K/day | $- | $15.85 Million | ▲ +1749 days |
| 1999 | 879 days | $5.30 Million | $6.03K/day | $- | $3.90 Million | ▲ +612 days |
| 1998 | 268 days | $1.10 Million | $4.11K/day | $- | $- | — |