Market Cap
$7.52B$329.04M+4.57%
Summary
- Current Value
- As of today, IONS market cap is $8B, up +4.57% in the most recent trading session on
- Category
- Based on its current market cap, IONS falls into the Mid Cap category
- Historical Performance
- IONS market cap is down -41.75% year-to-date, down -33.54% year-over-year
- All-Time High Comparison
- IONS market cap is currently -47.26% below its historical high of $14B set on
- 3-Year Low Comparison
- IONS market cap is +85.47% above its 3-year low of $4B reached on
- Sector Comparison
- IONS market cap is higher than 88.29% of companies in Healthcare sector
Market Cap Chart
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| Market Cap | $8B | +4.6% | -19.2% | -29.1% | -41.8% | -33.5% | +13.0% | +56.3% | |
| Price | $45.28 | +4.6% | -19.2% | -29.6% | -42.8% | -35.6% | -2.5% | +32.8% | |
| Shares Outstanding | 166.18M | +0.6% | – | – | – | +3.1% | +15.9% | +17.7% | |
| PE Ratio | - | – | – | – | – | – | – | – | |
| TTM Revenue | $873.76M | -17.4% | – | -17.4% | – | -7.5% | +38.5% | +27.1% | |
| TTM EPS | -$3.47 | -65.2% | – | -65.2% | – | -87.5% | -60.5% | +11.5% | |
| $7.66B | +4.5% | -18.9% | -28.8% | -40.4% | -31.2% | +19.7% | +85.8% | ||
| TTM Dividend | - | – | – | – | – | – | – | – | |
| TTM Net Income | -$564.78M | -72.9% | – | -72.9% | – | -110.8% | -83.0% | -0.3% |
Market Cap Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1M | $9B | -19.2% | |
| 3M | $11B | -29.1% | |
| 6M | $14B | -47.3% | |
| 1Y | $14B | -47.3% | |
| 3Y | $14B | -47.3% | |
| 5Y | $14B | -47.3% | |
| All | $14B | -47.3% |
Market Cap Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1M | $7B | +4.6% | |
| 3M | $7B | +4.6% | |
| 6M | $7B | +4.6% | |
| 1Y | $7B | +4.6% | |
| 3Y | $4B | +85.5% | |
| 5Y | $4B | +108.1% | |
| All | $67M | >+9999.0% |
Market Cap History
FAQ
- What is the current market cap of IONS?
- As of today, IONS market cap is $8B
- What market cap category does IONS fall into?
- Based on its current market cap, IONS falls into the Mid Cap category
- What is IONS market cap today change?
- IONS market cap is up +4.57% today
- What is 1-year change in IONS market cap?
- IONS market cap is down -33.54% year-over-year
- How far is IONS market cap from its all-time high?
- IONS market cap is currently -47.26% below its historical high of $14B set on July 7, 2026
- How does IONS market cap rank versus sector peers?
- IONS market cap is higher than 88.29% of companies in Healthcare sector
Market Cap Formula
Market Cap = Price × Shares Outstanding
Data Sources & References
- IONS Official Website www.ionis.com
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/874015/000087401526000115/0000874015-26-000115-index.htm
- IONS Profile on Yahoo Finance finance.yahoo.com/quote/IONS
- IONS Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ions