ISTHMUS PARTNERS, LLC

Position in JAZZ — Jazz Pharmaceuticals plc

CIK 1639666 MADISON, WI

Position in JAZZ

as of Mar 31, 2026 · filed Apr 30, 2026 Compact

Position Value

$410,238

-$162,152 QoQ

Shares Held

2,170

-35.6% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2024

7 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Healthcare · as of Mar 31, 2026

ISTHMUS PARTNERS, LLC holds $8,691,901 across 5 Biotechnology names. JAZZ ranks #4 (4.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LGND	Ligand Pharmaceuticals Inc	24,059	$4,803,379
2	MDXG	Mimedx Group, Inc.	482,127	$1,904,401
3	OABIW	OmniAb, Inc.	756,674	$1,187,978
4	JAZZ	Jazz Pharmaceuticals plc This page	2,170	$410,238
5	HALO	Halozyme Therapeutics, Inc.	5,971	$385,905

7 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$410,238	2,170	-35.6%	Shares	Sole	2026-04-30
2025-12-31	$572,390	3,367	-1.6%	Shares	Sole	2026-02-05
2025-09-30	$451,019	3,422	+0.1%	Shares	Sole	2025-11-10
2025-06-30	$362,612	3,417	0.0%	Shares	Sole	2025-08-13
2025-03-31	$424,220	3,417	+1.7%	Shares	Sole	2025-05-01
2024-12-31	$413,660	3,359	+4.9%	Shares	Sole	2025-02-07
2024-09-30	$356,734	3,202	—	Shares	Sole	2024-11-14
No filing history on record for this holder in this stock.