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Jazz Pharmaceuticals plc (JAZZ) stock

JAZZNasdaqPharmaceutical PreparationsFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 3, 2026Score 11/3015% below fair value
$215.98+8.15 (+3.92%)

Close on Oct 30, 2026Market cap $14.02BP/E 14.8Yield –

Price history

Jazz Pharmaceuticals share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$215.98
+3.92% on the day
52-week range
$128.80 – $266.38
-18.9% from the high
Change over 52 weeks
+58.5%
From $136.30 on Oct 30, 2025
Average volume
852,036
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 30, 2026$209.63$216.62$209.35$215.98+3.92%1,215,115
Oct 29, 2026$207.00$211.32$205.73$207.83+1.35%773,588
Oct 28, 2026$204.38$206.77$202.30$205.06-0.83%816,165
Oct 27, 2026$206.42$207.67$204.04$206.78+0.53%605,813
Oct 26, 2026$215.29$216.43$205.00$205.70-3.88%970,043
Oct 23, 2026$213.09$215.35$211.49$214.00-0.30%560,601
Oct 22, 2026$211.38$215.24$210.26$214.65+1.26%783,806
Oct 21, 2026$213.75$215.13$211.53$211.97-0.84%695,908
Oct 20, 2026$209.89$215.55$208.98$213.76+2.56%663,267
Oct 19, 2026$209.60$210.57$206.71$208.43-0.86%716,947
Oct 16, 2026$214.25$214.78$208.15$210.23-1.95%636,712
Oct 15, 2026$212.19$217.57$212.19$214.42+2.28%886,417
Oct 14, 2026$210.34$215.66$209.36$209.65-0.35%891,560
Oct 13, 2026$216.86$216.86$209.34$210.39-2.93%812,641
Oct 12, 2026$218.90$221.99$216.57$216.75-0.76%740,497
Oct 9, 2026$221.79$227.00$213.20$218.42-1.81%1,288,473
Oct 8, 2026$228.55$229.33$214.68$222.45-3.78%1,268,631
Oct 7, 2026$229.62$235.54$227.00$231.19-0.09%578,907
Oct 6, 2026$236.40$236.40$228.70$231.39-1.97%862,207
Oct 5, 2026$235.51$238.87$234.12$236.04+0.16%844,580
Oct 2, 2026$233.40$237.77$231.70$235.67+1.14%636,627
Oct 1, 2026$230.33$234.47$229.85$233.01+0.64%740,577
Sep 30, 2026$231.60$236.00$230.39$231.52-0.36%1,001,948
Sep 29, 2026$236.30$238.00$229.16$232.35-2.49%777,839
Sep 28, 2026$235.67$238.83$234.63$238.28+0.14%788,284
Sep 25, 2026$239.12$239.12$235.66$237.95+0.71%1,129,594
Sep 24, 2026$235.82$236.52$232.00$236.28+0.60%551,318
Sep 23, 2026$239.26$241.33$231.59$234.88-2.37%792,218
Sep 22, 2026$242.01$243.21$239.78$240.57-0.37%482,009
Sep 21, 2026$240.87$244.49$238.53$241.46+0.30%499,163

Seasonality

JAZZ return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average1.7%2.4%0.5%0.4%0.4%1.7%1.2%1.5%-3.1%-0.5%4.8%0.4%
Months up5 of 105 of 106 of 106 of 104 of 106 of 106 of 104 of 102 of 104 of 104 of 95 of 9
2026-3.2%15.5%-0.5%7.4%16.5%1.9%4.9%-0.9%-7.6%-6.7%
20251.0%15.4%-13.5%-5.8%-7.6%-1.8%8.0%11.4%3.2%4.4%28.3%-3.7%
2024-0.2%-3.1%1.3%-8.0%-5.0%1.4%3.3%5.2%-3.9%-1.2%10.5%1.3%
2023-1.7%-10.4%4.2%-4.0%-8.8%-3.3%5.2%9.9%-9.7%-1.9%-6.9%4.0%
20229.0%-1.1%13.3%2.9%-6.6%4.2%0.0%-0.5%-14.1%7.9%9.1%1.5%
2021-5.8%8.1%-2.2%0.0%8.4%-0.3%-4.6%-22.3%-1.1%2.2%-9.9%6.3%
2020-4.0%-20.1%-13.0%10.5%8.2%-7.5%-1.9%24.1%6.1%1.1%-2.4%17.3%
20191.6%11.2%2.1%-9.2%-3.3%13.5%-2.2%-8.1%-0.0%-2.0%20.3%-1.2%
20188.2%-0.6%4.3%0.7%11.2%2.0%0.5%-1.2%-1.6%-5.5%-4.8%-18.0%
201711.8%8.8%9.4%9.7%-8.6%6.8%-1.2%-2.8%-2.1%-3.2%-1.3%-3.6%