BCRX vs IONS
BCRX: BioCryst Pharmaceuticals is a biotech company focused on commercializing and developing innovative therapies for hereditary angioedema and other rare diseases using structure-guided drug design. IONS: Pioneer in RNA-targeted antisense medicines with seven commercialized products and expanding late-stage pipeline across rare neurological and cardiometabolic diseases, now executing independent U.S. launches while generating royalty revenue from major pharma partnerships.
Side-by-side fundamentals
| Metric | BCRX | IONS | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $9.51 | $54.01 | |
| Market cap as of 2026-07-23 | $2.4B | $8.8B | |
| P/E as of 2026-07-23 | 9.20 | n/a | |
| PEG as of 2026-07-23 | -0.01 | n/a | |
| Net margin as of 2026-07-23 | -51.7% | -30.9% | IONS higher |
| Gross margin as of 2026-07-23 | +97.8% | +98.3% | IONS higher |
| Operating margin as of 2026-07-23 | -45.1% | -33.3% | IONS higher |
| ROE as of 2026-07-23 | -328.8% | -58.7% | IONS higher |
| ROA as of 2026-07-23 | -97.3% | -10.1% | IONS higher |
| Debt / equity as of 2026-07-23 | 2.26 | 4.76 | BCRX lower |
| Revenue growth (YoY) as of 2026-07-23 | +75.9% | +47.4% | BCRX higher |
| Revenue CAGR (3y) SEC XBRL | +22.8% | +17.1% | BCRX higher |
| Beta as of 2026-07-23 | 0.57 | 0.38 | |
| 1-year return as of 2026-07-22 close | +9.9% | +28.5% | IONS higher |
Fundamentals: Finnhub, as of 2026-07-23. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-22.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.