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Ionis Pharmaceuticals, Inc.
About IONS
Ionis Pharmaceuticals, Inc. develops six marketed medicines for serious diseases, including medicines for neurologic and cardiovascular diseases. Its marketed medicines consist of TRYNGOLZA, WAINUA (eplontersen), SPINRAZA (nusinersen), QALSODY (tofersen), TEGSEDI (inotersen) and WAYLIVRA (volanesorsen). TRYNGOLZA reduces triglyceride levels in adults with familial chylomicronemia syndrome (FCS). WAINUA is approved for the treatment of the polyneuropathy of hereditary transthyretin-medicated amyloidosis (ATTRv-PN) in adults. SPINRAZA is used for the treatment of pediatric and adult patients with spinal muscular atrophy. QALSODY is approved for the treatment of Amyotrophic Lateral Sclerosis in adults who have a mutation in the superoxide dismutase 1 (SOD1) gene, or SOD1-ALS. TEGSEDI is approved for the treatment of ATTRv-PN in adults. WAYLIVRA is approved as an adjunct to diet in adult patients with genetically confirmed FCS and at high risk of acute, potentially fatal pancreatitis.
Market Capitalisation
$12.53B
Price-earnings ratio
-
Dividend yield
0.00%
Volume
1.36M
High today
$78.03
Low today
$75.08
Open price
$75.67
52-week high
$86.74
52-week low
$32.00
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Open an accountHow do I buy IONS shares in Australia?
Buying IONS shares in Australia can be done through an online investing platform, such as Stake. Follow the simple steps below to start investing in Ionis Pharmaceuticals, Inc. in minutes.
- Sign up with some I.D. and zero paperwork
- Add funds to your account
- Make your first investment in IONS
What is the ticker symbol of Ionis Pharmaceuticals, Inc.?
The ticker symbol for Ionis Pharmaceuticals, Inc. is IONS.
How much is one share of IONS?
One share of IONS is valued at $77.53 as of 14 May 2026.
What is the market capitalisation of Ionis Pharmaceuticals, Inc. IONS?
As of 14 May 2026 Ionis Pharmaceuticals, Inc. has a market cap of $12.53B.
What is the 52-week high for Ionis Pharmaceuticals, Inc. stock?
The Ionis Pharmaceuticals, Inc. 52-week high stock price is $86.74.
What is the 52-week low for Ionis Pharmaceuticals, Inc. stock?
The Ionis Pharmaceuticals, Inc. 52-week low stock price is $32.00.
Can I buy IONS shares through Stake, an investing platform like Sharesies and Hatch Invest?
Yes, the Stake investing platform allows you to buy IONS shares and over 9,500 more stocks and ETFs on Wall St.
This is not financial product advice nor a recommendation to invest in the securities listed. Past performance is not a reliable indicator of future performance. As always, do your own research and consider seeking financial, legal and taxation advice before investing. No representation is made as to the timeliness, reliability, accuracy or completeness of the market data provided.
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