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Jazz Pharmaceuticals

491 hedge funds and large institutions have $7.83B invested in Jazz Pharmaceuticals in 2025 Q3 according to their latest regulatory filings, with 58 funds opening new positions, 157 increasing their positions, 199 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

2% less funds holding

Funds holding: 499491 (-8)

4.26% less ownership

Funds ownership: 102.18%97.92% (-4.3%)

21% less repeat investments, than reductions

Existing positions increased: 157 | Existing positions reduced: 199

Holders
491
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$130M
Puts
$23.7M
Net Calls
Net Calls Change

Top Buyers

1 +$49.2M
2 +$39.4M
3 +$34.5M
4
WP
Woodline Partners
California
+$30.6M
5
Jane Street
Jane Street
New York
+$30.4M

Top Sellers

1 -$92.3M
2 -$51.7M
3 -$37.6M
4
LGM
Logos Global Management
California
-$33M
5
Morgan Stanley
Morgan Stanley
New York
-$32.7M
Name Holding Trade Value Shares
Change
Change in
Stake
CCP
501
Clough Capital Partners
Massachusetts
SGA
502
Strategic Global Advisors
California
Marshall Wace
503
Marshall Wace
United Kingdom
ETC
504
Exchange Traded Concepts
Oklahoma
NERM
505
New England Research & Management
Illinois
IWC
506
Integrated Wealth Concepts
Massachusetts
IC
507
IEQ Capital
California
QCM
508
Qsemble Capital Management
New York
FC
509
Farringdon Capital
United Kingdom
PP
510
Paloma Partners
Connecticut
DTL
511
Dynamic Technology Lab
Singapore
HT
512
Headlands Technologies
Illinois
VIM
513
Vinva Investment Management
Australia
EGM
514
Engineers Gate Manager
New York
IPW
515
Impact Partnership Wealth
Georgia
GCP
516
GSA Capital Partners
United Kingdom
FIM
517
Freedom Investment Management
Connecticut
MSAM
518
Moloney Securities Asset Management
Missouri
LAM
519
Lingohr Asset Management
Germany
M&T Bank
520
M&T Bank
New York
Grantham, Mayo, Van Otterloo & Co (GMO)
521
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
IFU
522
iSAM Funds (UK)
United Kingdom
SIA
523
Strategic Investment Advisors
Michigan
IFWM
524
Institute for Wealth Management
Colorado
VF
525
Virtu Financial
New York