Ionis Pharmaceuticals, Inc.

Ionis Every Step™ provides personal support and tools to help people living with serious diseases as they get started on an Ionis medication. Our dedicated Patient Education Managers work to understand each person’s unique journey so they can personalize care, including disease education, insurance navigation and community resources. Learn more at everystep.ionis.com. #IONISimpact

We are honored that our medicine for familial chylomicronemia syndrome (FCS) has been nominated for the #PrixGalien USA award for Best Biotechnology Product. Thank you to The Galien Foundation for this important recognition. We are proud to be recognized alongside such impactful and innovative therapies. This nomination reflects the dedication of all who helped bring this treatment to patients and our continued commitment to pioneering RNA-targeted medicines for people living with serious diseases. Read more: https://lnkd.in/e8dGxHJe

We’re pleased to share that Ionis has made San Diego Business Journal’s 2026 Best Places to Work list for the third consecutive year, climbing into the #3 spot. This recognition is a testament to all Ions who foster our culture of collaboration and innovation through their commitment to improving the lives of patients living with serious diseases. Learn more about this achievement: https://lnkd.in/eqFbSkEC #IONIScareers

Yajaira, a mom of two young girls, finds joy in spending time with her family. On the outside, you’d never expect that anything was wrong. However, on the inside, she’s living with very high #triglycerides, known as severe hypertriglyceridemia (#sHTG). sHTG, defined as triglycerides 500 mg/dL or above, can affect how a person feels every day, with some reporting changes that affected their mood, energy and overall well-being. By raising awareness of sHTG, we are committed to helping people like Yajaira feel seen. Hear more from Yajaira about her experience: https://lnkd.in/eP2u-Xdn #IONISimpact

It was a pleasure to join more than 2,000 members of the #Angelmansyndrome (AS) community at the Angelman Syndrome Foundation’s Family Conference and Research Symposium in Aurora, Colorado last week. The power of this event lies in creating opportunities for community members to connect, learn from one another and build new skills and for researchers and clinicians to share the latest advancements in care. A key theme this year was transitions. AS is not just a childhood disease and can affect people of all ages. Attendees were encouraged to consider how families can prepare to transition someone with AS into a new school or adult care setting. Learn more here: https://lnkd.in/ehv2VnJc #IONISinnovation

At Ionis, we empower our communities by sharing our passion for STEM education with the next generation. Recently, through our Education Workforce Partnerships, we welcomed a group of high-achieving STEM students from CSUSM Summer Scholars to our Carlsbad campus for a tour of our professional laboratory environment, an interviewing workshop and a career panel. See some of the advice Ionis panelists shared about the endless possibilities of a career in life sciences and learn more at Ionis.com/careers. #IONIScareers #STEMCareers

Today we reported Q2 2026 financial results. Read more and tune in live to the webcast today at 8:30 AM ET to hear our second quarter highlights: https://bit.ly/4gXSFzb

For more than three decades, our purpose, people and passion have come together to help turn scientific progress into possibilities for people living with serious diseases. Visit Ionis.com to learn more. #IONISinnovation

In our latest Ask an Ion, Evan shares a glimpse into his role as a senior research associate in Manufacturing & Operations at Ionis and answers one question you probably never thought to ask: what piece of manufacturing equipment would you be and why? Watch the video to see the unique perspective and sense of humor Evan brings to the work he does at Ionis. #IONIScareers

Save the date for our Q2 2026 earnings webcast. Register now and tune in live on July 29 at 8:30 am ET: https://bit.ly/4wDN85h