F5 Networks Inc (FFIV) — Defensive Interval Ratio
F5 Networks Inc (FFIV) has a Defensive Interval Ratio of 227 days as of December 2025. Defensive assets of $1.01 Billion (cash $-, short-term investments $-, receivables $1.01 Billion) cover 227 days of daily cash needs of $4.44 Million/day. Check FFIV tangible net assets ratio to evaluate the tangible quality of the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
F5 Networks Inc Defensive Interval Ratio (1998–2025)
This chart shows how F5 Networks Inc's Defensive Interval Ratio has evolved across 28 annual periods from 1998 to 2025. As of December 2025, the ratio stands at 227 days, meaning defensive assets of $1.01 Billion can fund 227 days of operations without new revenue. Also explore net asset momentum of F5 Networks Inc to track the company's year-over-year net asset growth rate.
Annual Defensive Interval Ratio for F5 Networks Inc (1998–2025)
The table below presents the year-by-year Defensive Interval Ratio for F5 Networks Inc from 1998 to 2025, covering 28 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 F5 Networks Inc market cap and net worth.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 207 days | $912.72 Million | $4.42 Million/day | $- | $- | ▲ +13 days |
| 2024 | 194 days | $790.13 Million | $4.08 Million/day | $- | $0.00 | ▼ -13 days |
| 2023 | 207 days | $835.11 Million | $4.04 Million/day | $- | $6.16 Million | ▲ +25 days |
| 2022 | 182 days | $916.24 Million | $5.04 Million/day | $- | $126.55 Million | ▼ -51 days |
| 2021 | 232 days | $885.56 Million | $3.81 Million/day | $- | $329.63 Million | ▲ +7 days |
| 2020 | 225 days | $794.61 Million | $3.53 Million/day | $- | $360.33 Million | ▼ -31 days |
| 2019 | 256 days | $774.50 Million | $3.03 Million/day | $- | $373.06 Million | ▼ -92 days |
| 2018 | 348 days | $910.06 Million | $2.61 Million/day | $- | $614.71 Million | ▲ +100 days |
| 2017 | 248 days | $635.62 Million | $2.56 Million/day | $- | $343.70 Million | ▼ -27 days |
| 2016 | 275 days | $636.00 Million | $2.31 Million/day | $- | $367.82 Million | ▼ -46 days |
| 2015 | 321 days | $663.32 Million | $2.07 Million/day | $- | $383.88 Million | ▼ -27 days |
| 2014 | 347 days | $606.12 Million | $1.75 Million/day | $- | $363.88 Million | ▼ -21 days |
| 2013 | 369 days | $556.65 Million | $1.51 Million/day | $- | $352.45 Million | ▼ -28 days |
| 2012 | 396 days | $506.14 Million | $1.28 Million/day | $- | $320.97 Million | ▼ -85 days |
| 2011 | 482 days | $491.44 Million | $1.02 Million/day | $- | $325.77 Million | ▲ +9 days |
| 2010 | 473 days | $371.87 Million | $786.53K/day | $- | $259.74 Million | ▼ -40 days |
| 2009 | 513 days | $313.26 Million | $611.00K/day | $- | $206.29 Million | ▲ +104 days |
| 2008 | 408 days | $208.94 Million | $511.84K/day | $- | $111.88 Million | ▼ -296 days |
| 2007 | 704 days | $295.94 Million | $420.30K/day | $- | $204.17 Million | ▼ -758 days |
| 2006 | 1462 days | $399.18 Million | $272.98K/day | $- | $336.43 Million | ▲ +160 days |
| 2005 | 1303 days | $226.02 Million | $173.49K/day | $- | $184.31 Million | ▲ +305 days |
| 2004 | 998 days | $138.26 Million | $138.55K/day | $- | $115.60 Million | ▲ +452 days |
| 2003 | 546 days | $53.85 Million | $98.65K/day | $- | $34.53 Million | ▼ -387 days |
| 2002 | 932 days | $79.94 Million | $85.72K/day | $- | $59.53 Million | ▼ -69 days |
| 2001 | 1001 days | $74.09 Million | $73.99K/day | $- | $51.46 Million | ▲ +599 days |
| 2000 | 402 days | $38.24 Million | $95.16K/day | $- | $- | ▼ -47 days |
| 1999 | 449 days | $13.40 Million | $29.86K/day | $- | $3.00 Million | ▲ +43 days |
| 1998 | 406 days | $2.00 Million | $4.93K/day | $- | $- | — |