Morningstar

Jazz Pharmaceuticals PLC JAZZ

Stock XNAS Rating as of Oct 1, 2026

News

Jazz Pharmaceuticals Completes Acquisition of Actio Biosciences

PR Newswire Sep 15, 2026, 1:00:00 PM
Jazz Pharmaceuticals to Participate in Upcoming Investor Conferences

PR Newswire Sep 2, 2026, 8:15:00 PM
Ziihera® (zanidatamab-hrii) plus Chemotherapy Demonstrates Statistically Significant Overall Survival Benefit Versus Trastuzumab plus Chemotherapy in First-Line HER2+ Advanced GEA

PR Newswire Aug 31, 2026, 10:00:00 AM
Jazz Pharmaceuticals Announces Pricing of Upsized Private Offering of $1.1 Billion of 1.875% Exchangeable Senior Notes due 2032 and Concurrent Ordinary Share Repurchases

PR Newswire Aug 27, 2026, 4:30:00 AM
Jazz Pharmaceuticals Announces Private Offering of $1.0 Billion of Exchangeable Senior Notes due 2032 and Concurrent Ordinary Share Repurchases

PR Newswire Aug 26, 2026, 11:00:00 AM
U.S. FDA Approves Ziihera® (zanidatamab-hrii) with and without Tislelizumab plus Chemotherapy in First-Line HER2+ Advanced Gastroesophageal Adenocarcinoma

PR Newswire Aug 25, 2026, 2:00:00 PM
Jazz Pharmaceuticals to Acquire Actio Biosciences, Expanding Rare Epilepsy Portfolio

PR Newswire Aug 10, 2026, 11:30:00 AM
Jazz Pharmaceuticals Announces Second Quarter 2026 Financial Results

PR Newswire Aug 3, 2026, 8:05:00 PM
Jazz Pharmaceuticals to Report Second Quarter Financial Results on August 3, 2026

PR Newswire Jul 20, 2026, 8:15:00 PM
Jazz Pharma's Zepzelca Misses Primary Endpoint in Second-Line Lung-Cancer Trial

Global News Select Jun 12, 2026, 1:34:00 PM
Zymeworks, Jazz Pharmaceuticals Shares Rise Following Positive Phase 3 Results for Cancer Treatment

Global News Select Nov 17, 2025, 12:16:00 PM

Sponsor Center

Transparency is our policy. Learn how it impacts everything we do

Transparency is how we protect the integrity of our work and keep empowering investors to achieve their goals and dreams. And we have unwavering standards for how we keep that integrity intact, from our research and data to our policies on content and your personal data.

We’d like to share more about how we work and what drives our day-to-day business.

How we make money

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions. Our investment management business generates asset-based fees, which are calculated as a percentage of assets under management. We also sell both admissions and sponsorship packages for our investment conferences and advertising on our websites and newsletters.

How we use your personal data

How we use your information depends on the product and service that you use and your relationship with us. We may use it to:

Verify your identity, personalize the content you receive, or create and administer your account.
Provide specific products and services to you, such as portfolio management or data aggregation.
Develop and improve features of our offerings.
Gear advertisements and other marketing efforts towards your interests.

To learn more about how we handle and protect your data, visit our privacy center.

How we approach editorial content

Maintaining independence and editorial freedom is essential to our mission of empowering investor success. We provide a platform for our authors to report on investments fairly, accurately, and from the investor’s point of view. We also respect individual opinions––they represent the unvarnished thinking of our people and exacting analysis of our research processes. Our authors can publish views that we may or may not agree with, but they show their work, distinguish facts from opinions, and make sure their analysis is clear and in no way misleading or deceptive.

To further protect the integrity of our editorial content, we keep a strict separation between our sales teams and authors to remove any pressure or influence on our analyses and research.

Read our editorial policy to learn more about our process.

© Copyright 2026 Morningstar, Inc. All rights reserved. Dow Jones Industrial Average, S&P 500, Nasdaq, and Morningstar Index (Market Barometer) quotes are real-time.