Ionis Pharmaceuticals, Inc. (IONS)
NASDAQ: IONS · Real-Time Price · USD
71.78
-0.45 (-0.62%)
Apr 28, 2026, 4:00 PM EDT - Market closed
Ionis Pharmaceuticals Revenue
In the year 2025, Ionis Pharmaceuticals had annual revenue of $943.71M with 33.83% growth. Ionis Pharmaceuticals had revenue of $203.33M in the quarter ending December 31, 2025, a decrease of -10.26%.
Revenue (ttm)
$943.71M
Revenue Growth
+33.83%
P/S Ratio
12.56
Revenue / Employee
$673,118
Employees
1,402
Market Cap
11.86B
Revenue Chart
Revenue History
| Fiscal Year End | Revenue | Change | Growth |
|---|---|---|---|
| Dec 31, 2025 | 943.71M | 238.57M | 33.83% |
| Dec 31, 2024 | 705.14M | -82.51M | -10.48% |
| Dec 31, 2023 | 787.65M | 200.28M | 34.10% |
| Dec 31, 2022 | 587.37M | -223.09M | -27.53% |
| Dec 31, 2021 | 810.46M | 81.19M | 11.13% |
| Dec 31, 2020 | Pro | Pro | Pro |
| Dec 31, 2019 | Pro | Pro | Pro |
| Dec 31, 2018 | Pro | Pro | Pro |
| Dec 31, 2017 | Pro | Pro | Pro |
| Dec 31, 2016 | Pro | Pro | Pro |
Revenue Definition
Revenue, also called sales, is the amount of money a company receives from its business activities, such as sales of products or services. Revenue does not take any expenses into account and is therefore different from profits.
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IONS News
- 1 day ago - Ionis partner GSK announces bepirovirsen accepted for Priority Review and granted Breakthrough Therapy Designation by U.S. FDA as a potential first-in-class medicine for chronic hepatitis B - Business Wire
- 7 days ago - Ionis presents new data from pivotal study of zilganersen in Alexander disease (AxD) at AAN 2026 Annual Meeting - Business Wire
- 13 days ago - Ionis to hold first quarter 2026 financial results webcast - Business Wire
- 4 weeks ago - FDA Approves New High Dose Regimen of SPINRAZA® (nusinersen) for Spinal Muscular Atrophy - GlobeNewsWire
- 4 weeks ago - Ionis Pharmaceuticals Repriced Drug Ahead Of Key FDA Decision Signals Push Into Larger Market - Benzinga
- 5 weeks ago - Ionis announces zilganersen New Drug Application for Alexander disease (AxD) accepted by FDA for Priority Review - Business Wire
- 6 weeks ago - Ionis Pharmaceuticals Transcript: Barclays 28th Annual Global Healthcare Conference - Transcripts
- 7 weeks ago - Ionis Pharmaceuticals Transcript: Leerink Global Healthcare Conference 2026 - Transcripts