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Compare · JAZZ vs JNJ

JAZZ vs JNJ

Side-by-side comparison of Jazz Pharmaceuticals plc (JAZZ) and Johnson & Johnson (JNJ): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both JAZZ and JNJ operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • JNJ is the larger of the two at $570.51B, about 39.6x JAZZ ($14.40B).
  • Over the past year, JAZZ is up 103.1% and JNJ is up 51.4% - JAZZ leads by 51.6 points.
  • JAZZ has been more active in the news (17 items in the past 4 weeks vs 8 for JNJ).
  • Both have 25 recent analyst ratings on file.
PerformanceJAZZ+103.07%JNJ+51.44%
2025-06-10+0.00%2026-06-09
MetricJAZZJNJ
Company
Jazz Pharmaceuticals plc
Johnson & Johnson
Price
$229.17-1.22%
$237.00+2.09%
Market cap
$14.40B
$570.51B
1M return
+1.55%
+7.11%
1Y return
+103.07%
+51.44%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NASDAQ
NYSE
IPO
2007
News (4w)
17
8
Recent ratings
25
25
JAZZ

Jazz Pharmaceuticals plc

Jazz Pharmaceuticals plc, a biopharmaceutical company, identifies, develops and commercializes pharmaceutical products for various unmet medical needs in the United States, Europe, and internationally. The company has a portfolio of products and product candidates with a focus in the areas of neuroscience, including sleep medicine and movement disorders; and in oncology, including hematologic and solid tumors. Its lead marketed products include Xyrem, an oral solution for the treatment of cataplexy and excessive daytime sleepiness (EDS) in narcolepsy patients seven years of age and older; Sunosi for the treatment of EDS in patients with narcolepsy and obstructive sleep apnea; Erwinaze to treat acute lymphoblastic leukemia; Defitelio for the treatment of adult and pediatric patients with hepatic veno-occlusive disease; Vyxeos liposome for injection, a product for the treatment of adults with newly-diagnosed therapy-related acute myeloid leukemia; and Zepzelca for the treatment of adult patients with metastatic small cell lung cancer. The company also offers Xywav, an oxybate product candidate, to treat EDS and cataplexy with narcolepsy and idiopathic hypersomnia; JZP-324, a low sodium oxybate formulation with the potential to provide a clinically meaningful option for narcolepsy patients; JZP-385, a T-type calcium channel modulator, for the treatment of essential tremor; JZP-458, a recombinant Erwinia asparaginase, for use as a component of a multi-agent chemotherapeutic regimen in the treatment of pediatric and adult patients; and JZP-150 for treatment of post-traumatic stress disorder. Jazz Pharmaceuticals plc has licensing and collaboration agreements with ImmunoGen, Inc.; Codiak BioSciences, Inc.; Pfenex, Inc.; XL-protein GmbH; and Redx Pharma plc . The company was founded in 2003 and is headquartered in Dublin, Ireland.

JNJ

Johnson & Johnson

Johnson & Johnson researches and develops, manufactures, and sells a range of products in the health care field worldwide. It operates through three segments: Consumer Health, Pharmaceutical, and Medical Devices. The Consumer Health segment offers baby care products under the JOHNSON'S and AVEENO Baby brands; oral care products under the LISTERINE brand; skin health/beauty products under the AVEENO, CLEAN & CLEAR, DR. CI:LABO, NEUTROGENA, and OGX brands; acetaminophen products under the TYLENOL brand; cold, flu, and allergy products under the SUDAFED brand; allergy products under the BENADRYL and ZYRTEC brands; ibuprofen products under the MOTRIN IB brand; smoking cessation products under the NICORETTE brand; and acid reflux products under the PEPCID brand. This segment also provides women's health products, such as sanitary pads and tampons under the STAYFREE, CAREFREE, and o.b. brands; wound care products comprising adhesive bandages under the BAND-AID brand; and first aid products under the NEOSPORIN brand. The Pharmaceutical segment offers products in various therapeutic areas, including immunology, infectious diseases, neuroscience, oncology, pulmonary hypertension, and cardiovascular and metabolic diseases. The Medical Devices segment provides electrophysiology products to treat cardiovascular diseases and neurovascular care products to treat hemorrhagic and ischemic stroke; orthopaedics products in support of hips, knees, trauma, spine, sports, and other; advanced and general surgery solutions that focus on breast aesthetics, ear, nose, and throat procedures; and disposable contact lenses and ophthalmic products related to cataract and laser refractive surgery under the ACUVUE brand. The company markets its products to general public, and retail outlets and distributors, as well as distributes directly to wholesalers, hospitals, and health care professionals for prescription use. Johnson & Johnson was founded in 1886 and is based in New Brunswick, New Jersey.

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