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Market Closed -
Nasdaq
23:00:00 15/09/2026 +03
|
5-day change | 1st Jan Change | ||
| 47.25 USD | -8.15% |
|
-16.68% | -40.27% |
| 09-10 | Ionis Pharmaceuticals, Inc. Presents at Wells Fargo 21st Annual Healthcare Conference, Sep-10-2026 08:45 AM | |
| 09-09 | BofA Adjusts Price Target on Ionis Pharmaceuticals to $91 From $93 | MT |
| Market Cap | 7.85B 6.8B 6.43B 5.82B 10.93B 753B 11.01B 76.75B 29.53B 382B 29.5B 28.84B 1,218B | P/E 2026 * |
-13.2x | P/E 2027 * | -24.8x |
|---|---|---|---|---|---|
| Enterprise Value | 7.75B 6.71B 6.35B 5.75B 10.78B 743B 10.87B 75.74B 29.14B 377B 29.11B 28.46B 1,202B | EV / Sales 2026 * |
8.41x | EV / Sales 2027 * | 5.75x |
| Free-Float |
99.05% | Yield 2026 * |
-
| Yield 2027 * | - |
| Markets | Quality | ||
|---|---|---|---|
Nasdaq
| IONS | Delayed | |
CBOE
| IONS | Real-time | |
|
Tradegate
| ISI | Real-time | |
|
London S.E.
| 0JDI | Delayed | |
|
Mexican S.E.
| IONS * | End-of-day quote | |
|
Xetra
| ISI | Delayed | |
|
Deutsche Boerse AG
| ISI | Delayed | |
|
Börse Stuttgart
| ISI | Delayed | |
|
Boerse Muenchen
| ISI | Real-time | |
|
Borsa Italiana
| 1IONS | End-of-day quote |
Last Transcript: Ionis Pharmaceuticals, Inc.
| 1 day | -8.15% | ||
| 1 week | -16.68% | ||
| Current month | -21.72% | ||
| 1 month | -17.45% | ||
| 3 months | -36.11% | ||
| 6 months | -33.63% | ||
| Current year | -40.27% |
| 1 week | 46.72 |  | 56.16 |
| 1 month | 46.72 | | 64.19 |
| Current year | 46.72 | | 86.74 |
| 1 year | 46.72 | | 86.74 |
| 3 years | 23.95 | | 86.74 |
| 5 years | 23.95 | | 86.74 |
| 10 years | 23.95 | | 86.74 |
| Manager | Title | Age | Since |
|---|---|---|---|
D. Walke
IRC | Investor Relations Contact | 60 | 01/07/2012 |
Brett Monia
CEO | Chief Executive Officer | 64 | 01/01/2020 |
Elizabeth Hougen
DFI | Director of Finance/CFO | 64 | 01/05/2000 |
| Director | Title | Age | Since |
|---|---|---|---|
Joseph Klein
BRD | Director/Board Member | 64 | 13/12/2005 |
| Director/Board Member | 73 | 01/05/2002 | |
Brett Monia
BRD | Director/Board Member | 64 | 25/03/2019 |
| Date | Insider | Type | Main position | Quantity | % Market Cap. | Importance |
|---|---|---|---|---|---|---|
| 8/31/26 A | Others | Chief Technology Officer | 110 | 0.0001% | ||
| 8/31/26 A | Others | Executive/Senior Manager | 58 | 0.0000% | ||
| 8/31/26 A | Others | Founder | 98 | 0.0001% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | -8.15% | -16.68% | -22.67% | +10.11% | 7.85B | |
| +0.02% | -0.07% | -2.04% | +26.70% | 45.81B | |
| -0.12% | -1.19% | +343.42% | +545.03% | 43.91B | |
| +1.51% | +4.04% | +45.01% | +27.38% | 44.39B | |
| -2.07% | -1.42% | +4.28% | +72.97% | 39.4B | |
| -0.73% | -3.06% | +9.63% | +38.92% | 31.26B | |
| -9.49% | -11.23% | - | - | 15.75B | |
| +4.21% | +5.01% | +24.99% | +121.62% | 17.32B | |
| +0.57% | +4.14% | +17.94% | +34.28% | 14.73B | |
| -0.08% | -2.81% | +79.24% | +31.27% | 13.03B | |
| Average | -1.44% | -2.75% | +55.53% | +100.92% | 27.34B | |
| Weighted average by Cap. | -0.65% | -1.67% | +73.75% | +130.23% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 921M 798M 755M 683M 1.28B 88.39B 1.29B 9.01B 3.46B 44.82B 3.46B 3.38B 143B | 1.38B 1.19B 1.13B 1.02B 1.92B 132B 1.93B 13.47B 5.18B 67.03B 5.18B 5.06B 214B |
| Net income | -572M -495M -468M -424M -796M -54.86B -802M -5.59B -2.15B -27.82B -2.15B -2.1B -88.72B | -320M -277M -262M -237M -445M -30.68B -448M -3.13B -1.2B -15.56B -1.2B -1.17B -49.61B |
| Net Debt | -103M -89.21M -84.36M -76.37M -143M -9.88B -144M -1.01B -387M -5.01B -387M -378M -15.98B | 68.31M 59.17M 55.95M 50.65M 95.07M 6.55B 95.78M 668M 257M 3.32B 257M 251M 10.6B |
| Date | Price | Change | Volume |
|---|---|---|---|
| 15/09/26 | $47.25 | -8.15% | 6,812,465 |
| 14/09/26 | $51.44 | -5.11% | 5,974,753 |
| 11/09/26 | $54.21 | -2.59% | 2,175,778 |
| 10/09/26 | $55.65 | -0.66% | 3,057,309 |
| 09/09/26 | $56.02 | -1.22% | 3,037,757 |
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