O'SHAUGHNESSY ASSET MANAGEMENT, LLC

Position in JAZZ — Jazz Pharmaceuticals plc

CIK 1423442 Stamford, CT

Position in JAZZ

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$6,232,448

-$277,488 QoQ

Shares Held

25,864

-24.9% QoQ

Ownership

0.040%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#160

of 643 holders

Holding Since

Mar 2020

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

O'SHAUGHNESSY ASSET MANAGEMENT, LLC holds $102,425,978 across 44 Biotechnology names. JAZZ ranks #5 (6.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	42,063	$20,893,953
2	AUPH	Aurinia Pharmaceuticals Inc.	567,492	$9,630,339
3	PBYI	Puma Biotechnology, Inc.	1,123,783	$9,113,880
4	EXEL	Exelixis, Inc.	124,709	$6,785,416
5	JAZZ	Jazz Pharmaceuticals plc This page	25,864	$6,232,448
6	ARGX	Argenx SE	6,450	$5,984,116
7	REGN	Regeneron Pharmaceuticals, Inc.	9,404	$5,863,770
8	RIGL	Rigel Pharmaceuticals Inc	131,177	$5,131,644

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$6,232,448	25,864	-24.9%	Shares	Sole	2026-08-13
2026-03-31	$6,509,936	34,435	-3.2%	Shares	Sole	2026-05-13
2025-12-31	$6,046,390	35,567	+5.3%	Shares	Sole	2026-02-11
2025-09-30	$4,453,785	33,792	-49.4%	Shares	Sole	2025-11-13
2025-06-30	$7,093,697	66,846	+0.3%	Shares	Sole	2025-08-12
2025-03-31	$8,276,211	66,663	+48.7%	Shares	Sole	2025-05-13
2024-12-31	$5,519,459	44,819	+6048.0%	Shares	Sole	2025-02-12
2021-09-30	$94,923	729	-59.1%	Shares	Sole	2021-11-10
2021-06-30	$316,376	1,781	+10.1%	Shares	Sole	2021-08-09
2021-03-31	$265,786	1,617	-16.2%	Shares	Sole	2021-05-14
2020-12-31	$318,381	1,929	+194.5%	Shares	Sole	2021-02-11
2020-09-30	$93,396	655	-20.3%	Shares	Sole	2020-11-12
2020-06-30	$90,699	822	+16340.0%	Shares	Sole	2020-08-13
2020-03-31	$498	5	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.