✅ New API: 6000+ US Stock Options End-of-Day Data with 40+ fields. Learn more

Ionis Pharmaceuticals Inc (IONS NASDAQ) stock market data APIs

$61.2636 -0.05(-0.1%)
as of September 17, 2025
Try our APIs with free plan!

Ionis Pharmaceuticals Inc Financial Data Overview

Price chart is built with Anychart
OpenFigi: BBG000JH**** The data is available with plans that include the Fundamentals API. Check our pricing page for details. CIK: 000087**** The data is available with plans that include the Fundamentals API. Check our pricing page for details.

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; 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); Donidalorsen for patients with hereditary angioedema; and Zilganerse, a potential treatment for people with genetically confirmed Alexander disease, as well as ION582 that has completed Phase 2 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 61.2636
Open 61.2099
High 62.4398
Low 61.3247
52 wk Range 23.95-64.715
Market Cap 9 750 M
Shares Outstanding 159 M
Revenue 944 M
EPS 0.7
Beta 0.278

* 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
ETLI.XETRA L&G Pharma Breakthrough UCITS ETF
0.83 (8.57%)
3.15
ETLI.F Legal & General UCITS ETF Plc - L&G Pharma Breakthrough UCITS ETF
0.76 (7.89%)
3.15
BIOT.SW L&G Pharma Breakthrough UCITS ETF USD Accumulating ETF
0.67 (7.48%)
3.15

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


Why to choose EODHD?

Prices start at $19.99

24/7 Live support

Robust, powerful and reliable data

API Simplicity of a few lines of code


Try our APIs
with free plan!

Or get access to advanced financial data starting only $19.99

TRY NOW

Get Ionis Pharmaceuticals Inc data using free add-ons & libraries


Get Ionis Pharmaceuticals Inc Fundamental Data

Ionis Pharmaceuticals Inc Fundamental data includes:

  • Net Revenue: 944 M
  • EBITDA: -255 171 008
  • Earnings Per Share:
  • Income Statements
  • Balance Sheets
  • Cash flows

Plans with Fundamental data

Starting from

$ 59.99 /mo.
COMPARE PLANS

End-of-day & Earnings data

Get Ionis Pharmaceuticals Inc Earnings data

Calendar & News package for

$ 19.99 /mo.

What’s included:

  • Latest Release: 2025-07-30
  • EPS/Forecast: -0.24
GET THE PACKAGE

Get Ionis Pharmaceuticals Inc End-of-day data

EOD Historical Data package for

$ 19.99 /mo.

What’s included:

  • End of Day, Intraday and Live APIs
  • Splits
  • Dividends
GET THE PACKAGE

Ionis Pharmaceuticals Inc News

Get Apple Inc fresh news feed via Financial News API

Calendar & News package for

$19.99/mo.

Try our APIs
with free plan!

Or get access to advanced financial data starting only $19.99

TRY NOW
  • Flexibility: No long-term commitments, just a minimum of one month
  • Instant access: Get your API key and instructions within seconds of subscribing
  • Price stability: Locked-in rates for subscribed users, never changing
All-In-One
$99.99/mo.

What’s included:

  • API Calls per Day: 100 000/day
  • API Requests per Min.: 1000/minute
  • Type of Usage: Personal use

Data access:

Historical EOD, Fundamental, Real-Time, Intraday, Live (Delayed), Technical & Screener APIs, News Feed, 40 000 Stock Logos and many more. See a full list.

GET THE PACKAGE
Chat