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Ionis Pharmaceuticals Inc (IONS NASDAQ) stock market data APIs

$74.3728 -0.38(-0.5%)
as of March 31, 2026
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Ionis Pharmaceuticals Inc Financial Data Overview

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Ionis Pharmaceuticals, Inc., a commercial-stage biotechnology company, provides RNA-targeted medicines in the United States. The company offers TRYNGOLZA reduces triglyceride levels in adults with familial chylomicronemia syndrome (FCS) and acute pancreatitis; DAWNZERA for prophylaxis to prevent attacks of hereditary angioedema in adults; WAINUA for the treatment of the polyneuropathy of hereditary transthyretin-medicated amyloidosis (ATTRv-PN) in adults; and SPINRAZA for pediatric and adult patients with spinal muscular atrophy (SMA). It also provides QALSODY for the treatment of Amyotrophic Lateral Sclerosis (ALS); TEGSEDI for the treatment of ATTRv-PN in adults; and WAYLIVRA for treatment for FCS and familial partial lipodystrophy. It also develops products under Phase 3 clinical trials, such as Olezarsen for patients with hypertriglyceridemia (SHTG) and cardiovascular disease (CVD); and Zilganerse, a potential treatment for people with genetically confirmed Alexander disease, as well as ION582 which is in Phase 3 clinical trial for the potential treatment of AS, a rare genetic neurological disease. In addition, the company develops Eplontersen to degrade mutant and wild-type TTR mRNA through binding to the TTR mRNA; Pelacarsen to inhibit the production of apolipoprotein(a) in the liver to offer a direct approach for reducing lipoprotein(a); Bepirovirsen to inhibit the production of viral proteins associated with hepatitis B virus; Sefaxersen to reduce the production of complement factor B and lower activation of the alternative complement pathway; and Ulefnersen to reduce the production of the fused in sarcoma, as well as other mid-stage pipeline investigational medicines. It has a strategic collaboration with Biogen for the treatment of neurological disorders; and collaboration and license agreement with GSK, AstraZeneca, Novartis, and Roche, as well as with Metagenomi. The company was incorporated in 1989 and is headquartered in Carlsbad, California.

Prev. Close 74.3728
Open 73.9963
High 76.5823
Low 73.8203
52 wk Range 23.95-86.74
Market Cap 12 404 M
Shares Outstanding 165 M
Revenue 944 M
EPS -1.1481
Beta 0.364

* We provide hundreds of fields of fundamental data, including EBITDA, P/E ratio, PEG ratio, trailing P/E, shareholders, insider transactions, technical metrics, dividends, splits, earnings, and more. Check out our Fundamental Data API.


ETFs with Ionis Pharmaceuticals Inc (top by weight)

Ticker
100-day Price Change
Weight
MEDX.US Horizon Kinetics Medical ETF
-0.14 (-0.42%)
4.71
MNTL.US Tema Neuroscience and Mental Health ETF
23.8
3.53
ETLI.XETRA L&G Pharma Breakthrough UCITS ETF
-0.2 (-1.67%)
3.27
ETLI.F Legal & General UCITS ETF Plc - L&G Pharma Breakthrough UCITS ETF
-0.28 (-2.39%)
3.27
BIOT.SW L&G Pharma Breakthrough UCITS ETF USD Accumulating ETF
-0.27 (-2.4%)
3.27
PBE.US Invesco Dynamic Biotechnology & Genome ETF
-3.94 (-4.74%)
2.52

* We provide detailed information about ETF constituents through our Fundamentals API for ETFs. Read the documentation to learn more.


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  • Net Revenue: 944 M
  • EBITDA: -369 236 992
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