Ionis Pharmaceuticals, Inc. (IONS)
Healthcare • Biotechnology
StockNasdaqGSUnited StatesUS4622221004
27.55 USD
+0.88% today Updated 13 Nov 2026 16:28
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Price history
Daily prices in USD. Dividends, results and news are marked on the day they happened; click a day to see them.
Updated 13 Nov 2026 16:28. Information, not advice. Showing the last 12 months. Create a free account to see the whole history
Results
Next results
24 Feb 2027
in 103 days · 08:00 · estimate -1.19
Last results
-0.40 vs -0.93 estimated
09 Nov 2026 · Beat +56.8%
Beat the estimate
12 of 12
0 missed · 0 in line · 12 beats in a row
Average surprise
+75.8%
reported against the estimate, last 12 quarters
Earnings per share: estimate and reported
Estimate Reported: beat Reported: miss In line
Quarterly results
| Date | EPS estimate | EPS reported | Surprise | Result |
|---|---|---|---|---|
| 24 Feb 2027 08:00 | -1.19 | — | — | Upcoming |
| 09 Nov 2026 07:00 | -0.93 | -0.40 | +56.8% | Beat |
| 29 Jul 2026 07:00 | -0.88 | -0.42 | +51.7% | Beat |
| 29 Apr 2026 07:00 | -0.77 | -0.30 | +60.9% | Beat |
| 25 Feb 2026 07:00 | -1.22 | -1.15 | +5.6% | Beat |
| 29 Oct 2025 07:00 | -1.05 | -0.61 | +41.8% | Beat |
| 30 Jul 2025 07:00 | 0.16 | 0.85 | +415.1% | Beat |
| 30 Apr 2025 07:00 | -1.03 | -0.92 | +10.4% | Beat |
| 19 Feb 2025 07:00 | -0.84 | -0.43 | +49.0% | Beat |
| 06 Nov 2024 07:00 | -0.98 | -0.72 | +26.1% | Beat |
| 01 Aug 2024 07:00 | -0.76 | -0.24 | +68.6% | Beat |
| 07 May 2024 07:00 | -0.83 | -0.77 | +7.3% | Beat |
| 21 Feb 2024 07:00 | -0.75 | 0.12 | +115.8% | Beat |
| 02 Nov 2023 07:00 | -0.89 | -0.85 | +4.8% | Beat |
| 09 Aug 2023 11:00 | -0.70 | -0.41 | +42.5% | Beat |
| 03 May 2023 07:00 | -0.76 | -0.68 | +10.4% | Beat |
| 22 Feb 2023 07:00 | -0.86 | -1.18 | -37.5% | Miss |
| 09 Nov 2022 07:00 | -0.53 | -0.16 | +69.7% | Beat |
| 09 Aug 2022 07:00 | -0.47 | -0.56 | -20.1% | Miss |
| 04 May 2022 07:00 | -0.52 | -0.27 | +47.1% | Beat |
| 24 Feb 2022 07:00 | 0.31 | 1.55 | +393.5% | Beat |
| 03 Nov 2021 07:00 | -0.32 | -0.34 | -5.3% | Miss |
| 04 Aug 2021 07:00 | -0.32 | -0.26 | +19.0% | Beat |
| 05 May 2021 07:00 | -0.25 | -0.32 | -25.6% | Miss |
| 24 Feb 2021 07:00 | 0.30 | 0.44 | +48.8% | Beat |
| 04 Nov 2020 07:00 | -0.16 | -0.22 | -37.5% | Miss |
| 05 Aug 2020 07:00 | -0.28 | -0.23 | +17.9% | Beat |
| 06 May 2020 07:00 | -0.11 | -0.35 | -204.4% | Miss |
| 26 Feb 2020 07:00 | 1.03 | 1.33 | +29.2% | Beat |
| 06 Nov 2019 07:00 | -0.32 | 0.18 | +155.9% | Beat |
| 07 Aug 2019 07:00 | -0.20 | -0.01 | +95.0% | Beat |
| 09 May 2019 07:00 | 0.78 | 0.62 | -20.5% | Miss |
| 27 Feb 2019 07:00 | — | 0.20 | +19,707.8% | Beat |
| 06 Nov 2018 07:00 | -0.17 | -0.03 | +82.5% | Beat |
| 07 Aug 2018 07:00 | -0.19 | -0.29 | -56.4% | Miss |
| 04 May 2018 07:00 | -0.15 | -0.01 | +93.5% | Beat |
| 27 Feb 2018 07:00 | -0.04 | 0.02 | +150.0% | Beat |
| 07 Nov 2017 07:00 | -0.08 | — | +100.0% | — |
| 08 Aug 2017 07:00 | -0.06 | -0.09 | -57.8% | Miss |
| 09 May 2017 07:00 | -0.31 | 0.03 | +109.6% | Beat |
| 28 Feb 2017 07:00 | -0.11 | 0.24 | +310.1% | Beat |
| 09 Nov 2016 07:00 | 0.04 | 0.06 | +38.9% | Beat |
| 09 Aug 2016 07:00 | -0.52 | -0.47 | +9.6% | Beat |
| 04 May 2016 07:00 | -0.54 | -0.52 | +3.7% | Beat |
| 25 Feb 2016 08:00 | -0.54 | -0.59 | -8.4% | Miss |
| 09 Nov 2015 07:00 | -0.33 | -0.30 | +8.3% | Beat |
| 04 Aug 2015 09:00 | 0.29 | 0.29 | +1.2% | Beat |
| 05 May 2015 10:00 | -0.20 | -0.14 | +31.2% | Beat |
| 27 Feb 2015 09:00 | 0.04 | 0.16 | +325.3% | Beat |
| 07 Nov 2014 08:00 | -0.20 | -0.23 | -12.2% | Miss |
| 04 Aug 2014 08:00 | -0.11 | -0.10 | +11.1% | Beat |
Annual results · USD
| Year | Revenue | Change | Net income | Net margin | EPS | EPS change | Free cash flow |
|---|---|---|---|---|---|---|---|
| 2025 | 943.7M | +33.8% | -381.4M | -40.4% | -2.38 | +21.7% | -325.7M |
| 2024 | 705.1M | -10.5% | -453.9M | -64.4% | -3.04 | -18.8% | -551.3M |
| 2023 | 787.6M | +34.1% | -366.3M | -46.5% | -2.56 | -34.7% | -335.5M |
| 2022 | 587.4M | — | -269.7M | -45.9% | -1.90 | — | -294.5M |
Dates and earnings per share from the company reports as collected by the data provider; the estimate is the analysts' average before the report. Information, not advice.
Prices by day, week and month
| Period | Opening price | High | Low | Closing price | Change | Volume | Dividend |
|---|---|---|---|---|---|---|---|
| Nov 2026 In progress | 43.66 | 43.91 | 27.25 | 27.55 | -36.70% | 60,550,808 | |
| Oct 2026 | 44.63 | 45.95 | 42.08 | 43.52 | -2.53% | 58,208,300 | |
| Sep 2026 | 60.37 | 61.77 | 43.01 | 44.65 | -26.03% | 95,565,500 | |
| Aug 2026 | 52.66 | 64.19 | 52.17 | 60.36 | +16.59% | 47,468,000 | |
| Jul 2026 | 79.13 | 86.74 | 50.01 | 51.77 | -34.71% | 97,030,400 | |
| Jun 2026 | 75.67 | 82.63 | 72.02 | 79.29 | +3.65% | 42,590,800 | |
| May 2026 | 74.86 | 79.19 | 71.93 | 76.50 | +2.33% | 33,433,100 | |
| Apr 2026 | 75.70 | 77.76 | 71.18 | 74.76 | -0.44% | 37,150,800 | |
| Mar 2026 | 79.27 | 82.75 | 68.90 | 75.09 | -7.47% | 54,182,900 | |
| Feb 2026 | 82.54 | 86.74 | 78.92 | 81.15 | -1.84% | 40,922,200 | |
| 51 older periods: create a free account to see the whole history | |||||||
Prices in USD, adjusted for splits but not for dividends. Weeks run Monday to Friday and months follow the calendar; the change compares each close with the previous period's. Dividends are those whose ex-dividend date falls in the period, per share. Information, not advice.
News
- Ionis to present at upcoming investor conferences (opens in a new tab) 10 Nov 2026 12:05
- Ionis Pharmaceuticals Inc (IONS) (Q3 2026) Earnings Call Highlights: DAWNZERA Momentum and ... (opens in a new tab) GuruFocus.com · 10 Nov 2026 11:02
- HC Wainwright & Co. Maintains Buy on Ionis Pharmaceuticals, Lowers Price Target to $70 (opens in a new tab) Benzinga · 10 Nov 2026 08:09
- Ionis Pharmaceuticals, Inc. Q3 2026 Earnings Call Summary (opens in a new tab) Moby · 10 Nov 2026 02:20
- Ionis Stock In Focus After Revenue Beat And Reaffirmed 2026 Outlook (opens in a new tab) Simply Wall St. · 10 Nov 2026 02:13
- Ionis: 3 Key Takeaways for Long-Term Investors (opens in a new tab) Motley Fool · 10 Nov 2026 00:13
- Ionis (IONS) Q3 2026 Earnings Call Transcript (opens in a new tab) Motley Fool · 09 Nov 2026 23:44
- Ionis Is Among The Worst Performers In Its Industry Group Today. Here's Why. (opens in a new tab) Investor's Business Daily · 09 Nov 2026 21:18
- Ionis Pharmaceuticals: Q3 Triggers The Latest Selloff On Tryngolza Disappointment (opens in a new tab) SeekingAlpha · 09 Nov 2026 17:35
- What Ionis Pharmaceuticals (IONS) Said on Its Q3 Earnings Call (opens in a new tab) MarketBeat · 09 Nov 2026 17:14
- Ionis Pharmaceuticals, Inc. (IONS) Q3 2026 Earnings Call Transcript (opens in a new tab) SeekingAlpha · 09 Nov 2026 16:40
- Ionis Pharmaceuticals Reports 55% Rise in Q3 Revenue to $243 Million, Cuts TRYNGOLZA Sales Guidance (opens in a new tab) InvestorsHub · 09 Nov 2026 16:01
- Ionis Slashes Key Drug Revenue Outlook by 50%, Sending Stock Sharply Lower (opens in a new tab) Barrons.com · 09 Nov 2026 15:16
- Why Is Ionis Pharmaceuticals Stock at a 52-Week Low on Monday? (opens in a new tab) Benzinga · 09 Nov 2026 14:33
- Ionis Pharmaceuticals (IONS) Reports Q3 Earnings: What Key Metrics Have to Say (opens in a new tab) Zacks · 09 Nov 2026 13:30
Headlines link to the original articles of the publishers shown; Kyvero does not write, check or endorse them. Only the most relevant news about each company is kept. Information, not advice.
Key data
- Previous close
- 27.31 USD
- Market cap
- 4.5B
- Exchange
- NasdaqGS
- Country
- United States
- Sector
- Healthcare
- Industry
- Biotechnology
- Currency
- USD
Dividends
No dividends on record.
Why this score
Similar shares
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