IONIS PHARMACEUTICALS INC
IONS · NASDAQ
Updated at 2026-10-14 12:38:00
- Today's High
- $43.57
- Today’s Low
- $42.36
%22%2F%3E%0A%3Cpath%20id%3D%22%26%23230%3B%26%23150%3B%26%23135%3B%26%23230%3B%26%23161%3B%26%23163%3B%26%23230%3B%26%23154%3B%26%23151%3B%26%23232%3B%26%23167%3B%26%23146%3B%22%20d%3D%22M48.3363%2013.4132H60.2082L46.795%205.72205e-06V11.8719C46.795%2012.7231%2047.4851%2013.4132%2048.3363%2013.4132Z%22%20fill%3D%22var(--fill-0%2C%20%23474741)%22%2F%3E%0A%3Cpath%20id%3D%22%26%23230%3B%26%23148%3B%26%23190%3B%26%23229%3B%26%23164%3B%26%23167%3B%26%23233%3B%26%23149%3B%26%23156%3B%22%20fill-rule%3D%22evenodd%22%20clip-rule%3D%22evenodd%22%20d%3D%22M11.3812%2020.3725C16.7977%2014.9559%2025.5803%2014.9559%2030.9969%2020.3725C36.413%2025.789%2036.4131%2034.5707%2030.9969%2039.9872C26.0109%2044.973%2018.1729%2045.3699%2012.7335%2041.1769L2.54298%2051.3684L0%2048.8254L10.1915%2038.6329C5.99993%2033.1937%206.39609%2025.3579%2011.3812%2020.3725ZM28.4539%2022.9155C24.4418%2018.9033%2017.9363%2018.9033%2013.9241%2022.9155C9.91245%2026.9275%209.91241%2033.4322%2013.9241%2037.4442C17.9362%2041.4562%2024.4418%2041.4562%2028.4539%2037.4442C32.4656%2033.4322%2032.4656%2026.9275%2028.4539%2022.9155Z%22%20fill%3D%22var(--fill-0%2C%20%235D5D56)%22%2F%3E%0A%3C%2Fg%3E%0A%20%20%3C%2Fsvg%3E%0A%3C%2Fsvg%3E%0A)
Candlestick trends are for reference. Refer to the trading page for actual data.
Key Statistics
- Previous Open
- $45.37
- Previous Close
- $43.67
- Volume
- 1.95M
- Market Cap
- $7.25B
- P/E Ratio
- --
- EPS
- $-3.47
Previous Day Range
52-Week Range
Company Overview
- Sector
- HEALTHCARE
- Industry
- Biotechnology
- Sub-industry
- BIOTECHNOLOGY
- Headquarters
- 2855 GAZELLE COURT, CARLSBAD, CA, UNITED STATES, 92010
- Country
- US
- Listing Date
- 1991-05-17
- Fiscal Year End
- December
- Shares Outstanding
- 166.18M
- CIK
- 0000874015
- Website
- www.ionis.com
Ionis Pharmaceuticals, Inc. discovers and develops RNA-targeted therapies in the United States. The company is headquartered in Carlsbad, California.
Financial Metrics
Revenue
2026-06-30
$267.94M
2026-03-31
$246.09M
2025-12-31
$203M
2025-09-30
$156.71M
Operating Expenses
2026-06-30
$367.5M
2026-03-31
$360.53M
2025-12-31
$410M
2025-09-30
$314.56M
Net Income
2026-06-30
-$114.64M
2026-03-31
-$92.52M
2025-12-31
-$229M
2025-09-30
-$128.6M
Net Profit Margin
2026-06-30
-42.78%
2026-03-31
-37.59%
2025-12-31
-112.8%
2025-09-30
-82.06%
Earnings Per Share
2026-06-30
$-0.70
2026-03-31
$-0.30
2025-12-31
$-1.14
2025-09-30
$-0.61
Earnings Before Interest, Taxes, Depreciation, and Amortization
2026-06-30
-$105.33M
2026-03-31
-$68.52M
2025-12-31
-$202.65M
2025-09-30
-$103.33M
Effective Tax Rate
2026-06-30
1.11%
2026-03-31
-0.23%
2025-12-31
-0.43%
2025-09-30
-0.16%
| Item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
|---|---|---|---|---|
| Revenue | $267.94M | $246.09M | $203M | $156.71M |
| Operating Expenses | $367.5M | $360.53M | $410M | $314.56M |
| Net Income | -$114.64M | -$92.52M | -$229M | -$128.6M |
| Net Profit Margin | -42.78% | -37.59% | -112.8% | -82.06% |
| Earnings Per Share | $-0.70 | $-0.30 | $-1.14 | $-0.61 |
| Earnings Before Interest, Taxes, Depreciation, and Amortization | -$105.33M | -$68.52M | -$202.65M | -$103.33M |
| Effective Tax Rate | 1.11% | -0.23% | -0.43% | -0.16% |
FAQs
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