32.68
price up icon3.98%   1.25
pre-market  Pre-market:  33.70   1.02   +3.12%
loading
Ionis Pharmaceuticals Inc stock is traded at $32.68, with a volume of 1.49M. It is up +3.98% in the last 24 hours and down -8.28% over the past month. Ionis Pharmaceuticals is the leading developer of antisense technology to discover and develop novel drugs. Its broad clinical and preclinical pipeline targets a wide variety of diseases, with an emphasis on cardiovascular, metabolic, neurological, and rare diseases. Ionis and partner Biogen brought Spinraza to market in 2016 as a treatment for a rare neuromuscular disorder, spinal muscular atrophy, and Biogen launched ALS drug Qalsody in 2023. Ionis brought two additional drugs to market via its cardiovascular-focused subsidiary Akcea, including ATTR amyloidosis drug Tegsedi (2018) and cardiology drug Waylivra (Europe, 2019). Ionis and AstraZeneca launched polyneuropathy drug Wainua in 2024.
See More
Previous Close:
$31.43
Open:
$31.62
24h Volume:
1.49M
Relative Volume:
1.06
Market Cap:
$5.16B
Revenue:
$803.07M
Net Income/Loss:
$-358.81M
P/E Ratio:
-13.39
EPS:
-2.44
Net Cash Flow:
$-374.21M
1W Performance:
-0.03%
1M Performance:
-8.28%
6M Performance:
-31.66%
1Y Performance:
-35.90%
1-Day Range:
Value
$31.47
$32.95
1-Week Range:
Value
$31.40
$33.90
52-Week Range:
Value
$31.40
$52.49

Ionis Pharmaceuticals Inc Stock (IONS) Company Profile

Name
Name
Ionis Pharmaceuticals Inc
Name
Phone
(760) 931-9200
Name
Address
2855 GAZELLE COURT, CARLSBAD, CA
Name
Employee
927
Name
Twitter
@ionispharma
Name
Next Earnings Date
2024-11-06
Name
Latest SEC Filings
Name
IONS's Discussions on Twitter

Compare IONS with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
IONS
Ionis Pharmaceuticals Inc
32.68 5.16B 803.07M -358.81M -374.21M -2.44
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
427.89 110.19B 10.63B -479.80M -1.35B -1.99
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
687.80 75.58B 13.85B 4.65B 3.32B 40.41
Biotechnology icon
ARGX
Argen X Se Adr
647.39 38.71B 1.86B -40.29M -1.28B -0.85
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
264.99 34.18B 2.09B -332.26M 16.06M -2.62
Biotechnology icon
BNTX
Biontech Se Adr
117.25 28.11B 3.30B -501.07M 1.03B -2.1146

Ionis Pharmaceuticals Inc Stock (IONS) Upgrades & Downgrades

Date Action Analyst Rating Change
Aug-02-24 Downgrade BMO Capital Markets Outperform → Market Perform
Jul-24-24 Upgrade Leerink Partners Market Perform → Outperform
Jul-16-24 Resumed Jefferies Buy
Jun-14-24 Upgrade Bernstein Underperform → Mkt Perform
Apr-10-24 Upgrade Wolfe Research Peer Perform → Outperform
Jan-02-24 Upgrade BofA Securities Neutral → Buy
Oct-23-23 Upgrade BofA Securities Underperform → Neutral
Sep-29-23 Initiated Raymond James Strong Buy
Jul-31-23 Upgrade Citigroup Neutral → Buy
Jun-07-23 Resumed Piper Sandler Overweight
May-04-23 Upgrade Citigroup Sell → Neutral
Mar-21-23 Initiated Bernstein Underperform
Dec-21-22 Downgrade Morgan Stanley Overweight → Equal-Weight
Sep-09-22 Resumed Morgan Stanley Overweight
Jul-18-22 Resumed Oppenheimer Outperform
Mar-31-22 Resumed Piper Sandler Overweight
Mar-01-22 Initiated Citigroup Sell
Mar-01-22 Initiated Guggenheim Buy
Feb-01-22 Downgrade BofA Securities Buy → Underperform
Dec-14-21 Upgrade William Blair Mkt Perform → Outperform
May-07-21 Upgrade UBS Sell → Neutral
Mar-01-21 Upgrade Barclays Underweight → Equal Weight
Dec-16-20 Initiated UBS Sell
Dec-15-20 Upgrade Cowen Market Perform → Outperform
Sep-14-20 Resumed JP Morgan Neutral
Sep-02-20 Initiated The Benchmark Company Hold
Jun-01-20 Resumed Oppenheimer Outperform
May-13-20 Initiated RBC Capital Mkts Outperform
Mar-05-20 Initiated Citigroup Buy
Dec-13-19 Initiated Oppenheimer Outperform
Nov-13-19 Initiated BofA/Merrill Buy
Nov-07-19 Downgrade Morgan Stanley Equal-Weight → Underweight
Sep-10-19 Upgrade Bernstein Mkt Perform → Outperform
Aug-08-18 Reiterated Stifel Hold
Aug-07-18 Reiterated Stifel Hold
May-08-18 Downgrade Evercore ISI Outperform → In-line
Oct-06-17 Resumed Goldman Sell
Aug-17-17 Initiated Evercore ISI Outperform
Aug-09-17 Reiterated Stifel Hold
Mar-10-17 Downgrade Goldman Neutral → Sell
Dec-28-16 Reiterated BMO Capital Markets Outperform
Dec-27-16 Reiterated Leerink Partners Mkt Perform
View All

Ionis Pharmaceuticals Inc Stock (IONS) Latest News

pulisher
Jan 21, 2025

Assenagon Asset Management S.A. Purchases 128,619 Shares of Ionis Pharmaceuticals, Inc. (NASDAQ:IONS) - MarketBeat

Jan 21, 2025
pulisher
Jan 19, 2025

Ionis Pharmaceuticals EVP Brian Birchler sells $176,580 in stock - MSN

Jan 19, 2025
pulisher
Jan 19, 2025

Ionis Pharmaceuticals EVP Eric Swayze sells $235,678 in stock - MSN

Jan 19, 2025
pulisher
Jan 19, 2025

Ionis Pharmaceuticals CEO Brett Monia sells $1.09 million in stock - MSN

Jan 19, 2025
pulisher
Jan 18, 2025

Ionis Pharmaceuticals, Inc. (NASDAQ:IONS) EVP Eric Swayze Sells 7,154 Shares - MarketBeat

Jan 18, 2025
pulisher
Jan 18, 2025

Brett P. Monia Sells 33,445 Shares of Ionis Pharmaceuticals, Inc. (NASDAQ:IONS) Stock - MarketBeat

Jan 18, 2025
pulisher
Jan 18, 2025

Ionis Pharmaceuticals CFO sells stock worth $290,989 - MSN

Jan 18, 2025
pulisher
Jan 18, 2025

Ionis Pharmaceuticals exec sells $144,861 in stock By Investing.com - Investing.com Australia

Jan 18, 2025
pulisher
Jan 18, 2025

Ionis Pharmaceuticals EVP sells $232,407 in stock By Investing.com - Investing.com Australia

Jan 18, 2025
pulisher
Jan 18, 2025

Ionis Pharmaceuticals EVP sells $213,889 in stock - MSN

Jan 18, 2025
pulisher
Jan 18, 2025

Ionis Pharmaceuticals EVP sells $232,407 in stock - MSN

Jan 18, 2025
pulisher
Jan 17, 2025

Ionis Pharmaceuticals exec sells $144,861 in stock - MSN

Jan 17, 2025
pulisher
Jan 17, 2025

Bennett C. Frank of Ionis Pharmaceuticals sells $222,113 in stock - MSN

Jan 17, 2025
pulisher
Jan 17, 2025

Ionis Pharmaceuticals EVP sells $241,628 in stock - MSN

Jan 17, 2025
pulisher
Jan 17, 2025

Ionis Pharmaceuticals EVP Brian Birchler sells $176,580 in stock By Investing.com - Investing.com Australia

Jan 17, 2025
pulisher
Jan 17, 2025

Ionis Pharmaceuticals EVP Eric Swayze sells $235,678 in stock By Investing.com - Investing.com South Africa

Jan 17, 2025
pulisher
Jan 17, 2025

Ionis Pharmaceuticals CFO sells stock worth $290,989 By Investing.com - Investing.com South Africa

Jan 17, 2025
pulisher
Jan 17, 2025

EVP, Chf Clinical Develop Ofcr Schneider Eugene converted options into 17,372 shares and sold $213,889 worth of shares (6,523 units at $32.79), increasing direct ownership by 23% to 58,508 units (SEC Form 4) - Quantisnow

Jan 17, 2025
pulisher
Jan 17, 2025

Ionis Pharmaceuticals EVP sells $213,889 in stock By Investing.com - Investing.com UK

Jan 17, 2025
pulisher
Jan 17, 2025

Ionis Pharmaceuticals EVP sells shares worth $139,855 By Investing.com - Investing.com UK

Jan 17, 2025
pulisher
Jan 17, 2025

Director Yang Michael J. converted options into 1,931 shares (SEC Form 4) - Quantisnow

Jan 17, 2025
pulisher
Jan 17, 2025

Ionis Pharmaceuticals (NASDAQ:IONS) Hits New 12-Month LowTime to Sell? - MarketBeat

Jan 17, 2025
pulisher
Jan 17, 2025

Why Ionis Pharmaceuticals (IONS) Is the Biotech Stock with Biggest Upside Potential - Insider Monkey

Jan 17, 2025
pulisher
Jan 17, 2025

Familial Lipoprotein Lipase Deficiency Market to Continue - openPR

Jan 17, 2025
pulisher
Jan 15, 2025

Retinitis Pigmentosa Pipeline Assessment 2024: Therapies, Clinical Trials, and Key Companies involved by DelveInsight | Biogen, Neurotech, Ionis Pharma, Nacuity Pharma, Allegro Ophthalmics, ID Pharma - Barchart

Jan 15, 2025
pulisher
Jan 15, 2025

Amyotrophic Lateral Sclerosis Pipeline Update 2024: FDA Approvals, Therapeutic Advancements, and Treatment Outlook | Biogen, GSK, Helixmith, Sanofi, Denali Therapeutics, Ionis Pharma, Brainstorm Cell - The Globe and Mail

Jan 15, 2025
pulisher
Jan 15, 2025

Ionis Pharmaceuticals (NASDAQ:IONS) Receives Outperform Rating from Royal Bank of Canada - MarketBeat

Jan 15, 2025
pulisher
Jan 14, 2025

U.S, Europe And GCC Antisense Oligonucleotide (ASO) - openPR

Jan 14, 2025
pulisher
Jan 13, 2025

Ionis enters new chapter in 2025 as commercial-stage biotech with multiple independent product launches anticipated and continued late-stage pipeline momentum - Marketscreener.com

Jan 13, 2025
pulisher
Jan 13, 2025

Ionis enters new chapter in 2025 as commercial-stage biotech wit - GuruFocus.com

Jan 13, 2025
pulisher
Jan 13, 2025

Ionis Pharmaceuticals, Inc. (NASDAQ:IONS) Shares Sold by International Assets Investment Management LLC - MarketBeat

Jan 13, 2025
pulisher
Jan 10, 2025

Ionis Pharma stock hits 52-week low at $33.33 amid market challenges - Investing.com Australia

Jan 10, 2025
pulisher
Jan 10, 2025

US FDA approves Ionis Pharma's genetic disorder drug - AOL

Jan 10, 2025
pulisher
Jan 10, 2025

Ionis Pharmaceuticals (NASDAQ:IONS) Sets New 1-Year LowShould You Sell? - MarketBeat

Jan 10, 2025
pulisher
Jan 09, 2025

Rare Endocrinology and Metabolic Disorders Market Analysis: Emerging Trends and Future Outlook of Hypophosphatasia, Congenital Adrenal Hyperplasia, and Severe Hypertriglyceridemia | DelveInsight - GlobeNewswire Inc.

Jan 09, 2025
pulisher
Jan 09, 2025

Ionis to present at 43rd Annual J.P. Morgan Healthcare Conference - The Malaysian Reserve

Jan 09, 2025
pulisher
Jan 08, 2025

Vanguard Group Inc's Strategic Acquisition of Ionis Pharmaceuticals Shares - GuruFocus.com

Jan 08, 2025
pulisher
Jan 08, 2025

Ionis to present at 43rd Annual J.P. Morgan Healthcare Conferenc - GuruFocus.com

Jan 08, 2025
pulisher
Jan 08, 2025

Ionis to present at 43rd Annual J.P. Morgan Healthcare Conference – Company Announcement - Financial Times

Jan 08, 2025
pulisher
Jan 08, 2025

Ionis Pharmaceuticals, Inc. (NASDAQ:IONS) Receives Average Recommendation of "Moderate Buy" from Brokerages - MarketBeat

Jan 08, 2025
pulisher
Jan 07, 2025

Denali Therapeutics' Amyotrophic Lateral Sclerosis Misses Pivotal Trial, But Analyst Says It Was Expected - Benzinga

Jan 07, 2025
pulisher
Jan 06, 2025

Otsuka and Ionis’ donidalorsen accepted for EMA review - The Pharma Letter

Jan 06, 2025
pulisher
Jan 05, 2025

Objective long/short (IONS) Report - Stock Traders Daily

Jan 05, 2025
pulisher
Jan 03, 2025

Denali Therapeutics Neurodegenerative Disease Platform Sparks Analyst Optimistic - Benzinga

Jan 03, 2025
pulisher
Dec 31, 2024

Ionis Pharmaceuticals Initiates Phase 3 Study of Olezarsen to Treat Severe Hypertriglyceridemia - Marketscreener.com

Dec 31, 2024
pulisher
Dec 27, 2024

Ionis Pharmaceuticals director Hayden buys $181k in stock By Investing.com - Investing.com Australia

Dec 27, 2024

Ionis Pharmaceuticals Inc Stock (IONS) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading
$21.80
price up icon 4.81%
$73.47
price up icon 2.14%
$22.10
price up icon 16.13%
$367.97
price up icon 2.52%
biotechnology ONC
$218.70
price up icon 4.10%
$117.25
price up icon 4.75%
Cap:     |  Volume (24h):