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JAZZ · NasdaqGS

Jazz Pharmaceuticals plc

Biotechnology · Ireland

USD 248.241.1% daily changeQuote 2026-11-11 · USD
Market cap (USD)
US$15.93B
Trailing P/E
73.44x
Forward P/E
9.56x
Quarterly revenue growth
10.4%
Trailing net margin
4.4%
Indicated dividend yield
—

Snapshot 2026-11-11 · Latest financial period 2026-09-30 · Yahoo Finance. Quotes may be delayed; reporting periods can differ.

Company background

Jazz Pharmaceuticals plc identifies, develops, and commercializes pharmaceutical products in the United States, Europe, and internationally. The company offers Xywav to treat cataplexy or excessive daytime sleepiness (EDS) with narcolepsy and idiopathic hypersomnia (IH); Epidiolex for seizures associated with Lennox-Gastaut syndrome (LGS), Dravet syndrome (DS), or tuberous sclerosis complex (TSC); Rylaze for the treatment of acute lymphoblastic leukemia or lymphoblastic lymphoma; Enrylaze to treat acute lymphoblastic leukemia and lymphoblastic lymphoma; Zepzelca for the treatment of metastatic small cell lung cancer with disease progression on or after platinum-based chemotherapy; Ziihera to treat HER2-positive biliary tract cancers; Modeyso for the treatment of diffuse midline glioma harboring an H3 K27M mutation; and Defitelio to treat severe veno-occlusive disease. It also develops Zanidatamab in Phase 3 trial to treat HER2-positive gastroesophageal adenocarcinoma (GEA) and biliary tract cancers (BTC); Dordaviprone to treat H3 K27M-mutant diffuse glioma; and Vyxeos for the treatment of newly-diagnosed therapy-related acute myeloid leukemia. In addition, the company is developing Zanidatamab to treat neoadjuvant and adjuvant breast cancer; Vyxeos for the treatment of High-risk MDS, newly diagnosed untreated patients with high-risk AML, and De novo intermediate or adverse risk AML stratified by genomics; and JZP3507 to treat pheochromocytoma and paraganglioma that are in Phase 2 clinical trials. Further, it develops JZP815 to treat Raf and Ras mutant tumors; JZP898 for the IFN INDUKIN molecule in solid tumors; and JZP047 to treat absence epilepsy that are in Phase 1 clinical trials. The company collaboration agreements with Redx Pharma plc, Autifony Therapeutics Limited, Zymeworks Inc., Sumitomo Pharma Co., Ltd., Werewolf Therapeutics, Inc; and AbCellera Biologics Inc. Jazz Pharmaceuticals plc was founded in 2003 and is headquartered in Dublin, Ireland.

Company website

Q2 2026

Go beyond the headline.

JAZZ (Jazz Pharmaceuticals): The EPS ’Miss’ Was a $77M Check It Won’t Add Back — Q2 2026

Published 2026-08-04

Comparable businesses

JAZZ peer comparison

Same business group first, then company size. Preferred market cap: 0.5–2x; extended range: one-third–3x. Outside that range, industry benchmarks are labeled separately and excluded from peer medians.

Comparison stocks

No suitable peers with fresh, comparable size data are available. We have not substituted unrelated companies.

Market metrics · missing or inapplicable values shown as —
MetricJAZZJazz Pharmaceuticals plcSnapshot 2026-11-11Financial period: 2026-09-30
Market capMarket value, converted to USDUS$15.93B
Forward P/EProvider forward earnings estimate9.56x
EV / EBITDAEnterprise value / trailing EBITDA9.22x
Revenue growthLatest quarter vs prior-year quarter10.4%
Operating marginLatest reported quarter27.4%
Free cash flow yieldTrailing cash flow / market cap10.6%
Net debt / EBITDANet debt / trailing EBITDA1.39x
Debt / equityTotal debt / positive book equity1.35x
Trailing P/ETrailing twelve-month earnings73.44x
Price / bookPrice / positive book equity per share3.80x
EV / salesEnterprise value / trailing revenue3.93x
Earnings growthLatest quarter vs prior-year quarter—
Gross marginTrailing twelve months91.1%
Net marginTrailing twelve months4.4%
Return on equityProvider trailing return; positive equity only5.1%
Free cash flow marginTrailing free cash flow / revenue35.6%
Dividend yieldIndicated annual dividend / price—
Earnings payoutProvider trailing dividend payout0.0%
Current ratioCurrent assets / current liabilities1.82x
BetaProvider historical market sensitivity0.37

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Reviewed operating groups override broad sector classifications. Other companies are matched only within a sufficiently specific provider industry. Business mix, geography and accounting standards can still differ. Market caps are converted to USD using exchange rates captured during the snapshot refresh. Financial ratios that would mix currencies are omitted. Snapshots must be at most 14 days old and no more than seven days apart for automatic selection.

Peer medians require at least two valid similar-size peers for each metric. Negative earnings, nonpositive equity, missing data and irrelevant bank ratios are not presented as attractive valuations. A higher or lower number is not automatically a better investment. Financial statement periods are not calendar-aligned across companies.

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Earnings-multiple scenario

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Starting assumptions, when available, use provider forward estimates as of 2026-11-11. Negative earnings require a different valuation method. This calculation omits balance-sheet, dilution and execution risks.

THE RESEARCH RECORD

Research history for JAZZ

All available reporting periods
Q2 20262026-08-04

Reported figures

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