Ionis Pharmaceuticals Inc (IONS) — Tangible Net Worth Ratio
Ionis Pharmaceuticals Inc (IONS) has a Tangible Net Worth Ratio of 100.0% as of September 2025. This metric is calculated by deducting intangible assets ($0.00) from net assets ($617.97 Million) and expressing it as a percentage of total net assets. A higher ratio means that more of the company's equity is backed by tangible, balance-sheet-verifiable assets rather than goodwill, patents, or brand value. See working capital to net assets of Ionis Pharmaceuticals Inc to evaluate short-term liquidity relative to the company's equity base.
Tangible NW Ratio
Net Assets (Equity)
Intangible Assets
Total Assets
Ionis Pharmaceuticals Inc Tangible Net Worth Ratio (1990–2024)
This chart shows how Ionis Pharmaceuticals Inc's Tangible Net Worth Ratio has changed across 33 annual periods from 1990 to 2024. As of September 2025, the ratio stands at 100.0%, reflecting net assets of $617.97 Million with intangible assets of $0.00 USD. See Ionis Pharmaceuticals Inc (IONS) defensive interval to measure how many days the company can operate on defensive assets alone.
Annual Tangible Net Worth Ratio for Ionis Pharmaceuticals Inc (1990–2024)
The table below presents the year-by-year Tangible Net Worth Ratio for Ionis Pharmaceuticals Inc from 1990 to 2024, covering 33 annual filings. Each row shows net assets, intangible assets, total assets, the tangible net worth ratio, and the change in percentage points versus the prior year. For the full company profile including market capitalisation, see how much is Ionis Pharmaceuticals Inc worth.
| Year | Tangible NW Ratio | Net Assets (USD) | Intangible Assets | Total Assets | Change (pp) |
|---|---|---|---|---|---|
| 2024 | 100.0% | $588.35 Million | $0.00 | $3.00 Billion | ▲ +0.0 pp |
| 2023 | 100.0% | $386.69 Million | $0.00 | $2.99 Billion | ▲ +0.0 pp |
| 2022 | 100.0% | $572.89 Million | $0.00 | $2.53 Billion | ▲ +3.8 pp |
| 2021 | 96.2% | $772.00 Million | $29.00 Million | $2.61 Billion | ▼ -0.4 pp |
| 2020 | 96.7% | $843.00 Million | $27.94 Million | $2.39 Billion | ▼ -1.8 pp |
| 2019 | 98.5% | $1.69 Billion | $25.67 Million | $3.23 Billion | ▲ +0.5 pp |
| 2018 | 98.0% | $1.19 Billion | $24.03 Million | $2.67 Billion | ▲ +3.2 pp |
| 2017 | 94.7% | $418.72 Million | $22.00 Million | $1.32 Billion | ▲ +15.2 pp |
| 2016 | 79.5% | $99.56 Million | $20.36 Million | $912.47 Million | ▼ -10.8 pp |
| 2015 | 90.4% | $200.79 Million | $19.32 Million | $956.11 Million | ▼ -1.9 pp |
| 2014 | 92.3% | $257.78 Million | $19.88 Million | $955.81 Million | ▼ -2.4 pp |
| 2013 | 94.7% | $378.39 Million | $20.09 Million | $847.16 Million | ▲ +8.5 pp |
| 2012 | 86.2% | $182.77 Million | $25.23 Million | $545.69 Million | ▼ -4.3 pp |
| 2011 | 90.5% | $171.43 Million | $16.26 Million | $484.89 Million | ▼ -3.0 pp |
| 2010 | 93.5% | $244.54 Million | $15.82 Million | $550.48 Million | ▲ +3.6 pp |
| 2009 | 89.9% | $302.06 Million | $30.45 Million | $657.18 Million | ▲ +21.7 pp |
| 2008 | 68.2% | $104.25 Million | $33.12 Million | $574.15 Million | ▲ +328.1 pp |
| 2007 | -259.8% | $10.24 Million | $36.86 Million | $258.86 Million | ▼ -320.8 pp |
| 2006 | 60.9% | $97.90 Million | $38.27 Million | $255.91 Million | ▲ +1557.3 pp |
| 2005 | -1496.4% | $2.67 Million | $42.54 Million | $166.37 Million | ▼ -1520.8 pp |
| 2003 | 24.5% | $67.18 Million | $50.74 Million | $334.94 Million | ▼ -43.6 pp |
| 2002 | 68.1% | $155.48 Million | $49.65 Million | $438.68 Million | ▼ -9.9 pp |
| 2001 | 78.0% | $223.10 Million | $49.10 Million | $417.06 Million | ▼ -1.2 pp |
| 2000 | 79.2% | $66.37 Million | $13.81 Million | $183.26 Million | ▲ +1391.7 pp |
| 1999 | -1312.5% | $800.00K | $11.30 Million | $103.11 Million | ▼ -1391.0 pp |
| 1997 | 78.5% | $34.90 Million | $7.50 Million | $117.90 Million | ▼ -10.9 pp |
| 1996 | 89.4% | $58.40 Million | $6.20 Million | $101.30 Million | ▼ -4.3 pp |
| 1995 | 93.7% | $75.90 Million | $4.80 Million | $99.60 Million | ▲ +2.6 pp |
| 1994 | 91.1% | $46.00 Million | $4.10 Million | $66.60 Million | ▼ -4.5 pp |
| 1993 | 95.6% | $58.50 Million | $2.60 Million | $78.80 Million | ▼ -1.7 pp |
| 1992 | 97.2% | $39.80 Million | $1.10 Million | $55.50 Million | ▼ -2.1 pp |
| 1991 | 99.3% | $59.10 Million | $400.00K | $73.60 Million | ▲ +5.2 pp |
| 1990 | 94.1% | $1.70 Million | $100.00K | $4.30 Million | — |