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Jazz Pharmaceuticals

567 hedge funds and large institutions have $10.5B invested in Jazz Pharmaceuticals in 2025 Q4 according to their latest regulatory filings, with 127 funds opening new positions, 178 increasing their positions, 191 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

13% more funds holding

Funds holding: 500567 (+67)

1.47% more ownership

Funds ownership: 99.98%101.45% (+1.5%)

7% less repeat investments, than reductions

Existing positions increased: 178 | Existing positions reduced: 191

Holders
567
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
15
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$172M
Puts
$50.2M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
LSERS
201
Louisiana State Employees Retirement System
Louisiana
$2.86M
PJWM
202
Philip James Wealth Mangement
Georgia
$2.71M
Allspring Global Investments
203
Allspring Global Investments
North Carolina
$2.64M
ASRS
204
Arizona State Retirement System
Arizona
$2.63M
COPPSERS
205
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$2.59M
CCMINC
206
Cardinal Capital Management Inc (North Carolina)
North Carolina
$2.47M
SOMRS
207
State of Michigan Retirement System
Michigan
$2.45M
Lazard Asset Management
208
Lazard Asset Management
New York
$2.43M
RL
209
Ruffer LLP
United Kingdom
$2.42M
VRS
210
Virginia Retirement Systems
Virginia
$2.37M
EF
211
Empowered Funds
Pennsylvania
$2.36M
CAM
212
Cresset Asset Management
Illinois
$2.32M
WW
213
Waterfront Wealth
Kansas
$2.31M
AWA
214
Arkadios Wealth Advisors
Georgia
$2.3M
Marshall Wace
215
Marshall Wace
United Kingdom
$2.28M
NMERB
216
New Mexico Educational Retirement Board
New Mexico
$2.19M
Commonwealth Equity Services
217
Commonwealth Equity Services
Massachusetts
$2.19M
YCM
218
Yousif Capital Management
Michigan
$2.15M
CCP
219
Clough Capital Partners
Massachusetts
$2.13M
OQS
220
Occudo Quantitative Strategies
Florida
$2.06M
OPERF
221
Oregon Public Employees Retirement Fund
Oregon
$2.06M
BNP Paribas Financial Markets
222
BNP Paribas Financial Markets
France
$2.05M
CM
223
CastleKnight Management
New York
$2.02M
GC
224
Guggenheim Capital
Illinois
$1.98M
Envestnet Portfolio Solutions
225
Envestnet Portfolio Solutions
Illinois
$1.96M