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Jazz Pharmaceuticals
JAZZ

Overview Fund Activity

497 hedge funds and large institutions have $6.56B invested in Jazz Pharmaceuticals in 2025 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 188 increasing their positions, 176 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
497
Holders Change
-48
Holders Change %
-8.81%
% of All Funds
6.67%
Holding in Top 10
11
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+10%
% of All Funds
0.15%
New
58
Increased
188
Reduced
176
Closed
100
Calls
$69.8M
Puts
$8.34M
Net Calls
+$61.4M
Net Calls Change
+$19.8M

Top Buyers

1
VPC
Vestal Point Capital
New York
$127M
2
Millennium Management
Millennium Management
New York
$70.2M
3
Capital World Investors
Capital World Investors
California
$270M
4
LGM
Logos Global Management
California
$47.8M
5
AQR Capital Management
AQR Capital Management
Connecticut
$84.3M

Top Sellers

1
Two Sigma Investments
Two Sigma Investments
New York
$4.79M
2
BA
Bridgewater Associates
Connecticut
$0
3
WCM
Wedge Capital Management
North Carolina
$0
4
PCM
Polaris Capital Management
Massachusetts
$67.3M
5
Verition Fund Management
Verition Fund Management
Connecticut
$3.47M
Name Holding Trade Value Shares
Change 		Shares
Change %
HF
501
HRT Financial
New York
– -$14.7M -118,147 Closed
Two Sigma Advisers
502
Two Sigma Advisers
New York
– -$12.2M -98,200 Closed
DCM
503
Driehaus Capital Management
Illinois
– -$11.2M -90,550 Closed
CM
504
Cercano Management
Washington
– -$11M -88,389 Closed
SFI
505
Susquehanna Fundamental Investments
Pennsylvania
– -$10.3M -83,183 Closed
APM
506
Avidity Partners Management
Texas
– -$9.93M -80,000 Closed
Amundi
507
Amundi
France
– -$8.71M -72,068 Closed
CF
508
Corebridge Financial
Texas
– -$8.29M -66,765 Closed
TI
509
Trexquant Investment
Connecticut
– -$7.96M -64,078 Closed
Squarepoint
510
Squarepoint
New York
– -$7.3M -58,787 Closed
JG
511
Jain Global
New York
– -$7.26M -58,481 Closed
Voloridge Investment Management
512
Voloridge Investment Management
Florida
– -$6.51M -52,460 Closed
FCM
513
Fieldview Capital Management
Michigan
– -$5.4M -43,462 Closed
EA
514
Ellsworth Advisors
Ohio
– -$4.64M -37,338 Closed
Axa
515
Axa
France
– -$4.24M -34,179 Closed
CCIA
516
Campbell & Co Investment Adviser
Maryland
– -$3.67M -29,592 Closed
APF
517
Alaska Permanent Fund
Alaska
– -$2.71M -23,149 Closed
FNA
518
First National Advisers
Nebraska
– -$2.54M -20,440 Closed
CM
519
CM Management
Florida
– -$2.48M -20,000 Closed
LG
520
Leuthold Group
Minnesota
– -$2.17M -17,467 Closed
SI
521
Stephens Inc
Arkansas
– -$2M -16,093 Closed
PHK
522
Point72 Hong Kong
Hong Kong
– -$1.41M -11,350 Closed
JFG
523
Jefferies Financial Group
New York
– -$1.39M -11,213 Closed
LAM
524
LECAP Asset Management
United Kingdom
– -$1.37M -11,050 Closed
CSS
525
Cubist Systematic Strategies
Connecticut
– -$1.31M -10,523 Closed
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