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Jazz Pharmaceuticals

502 hedge funds and large institutions have $8.01B invested in Jazz Pharmaceuticals in 2025 Q3 according to their latest regulatory filings, with 61 funds opening new positions, 161 increasing their positions, 201 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed

448% more call options, than puts

Call options by funds: $130M | Put options by funds: $23.7M

22% more capital invested

Capital invested by funds: $6.56B → $8.01B (+$1.44B)

15% more first-time investments, than exits

New positions opened: 61 | Existing positions closed: 53

9% more funds holding in top 10

Funds holding in top 10: 1112 (+1)

0% more funds holding

Funds holding: 501502 (+1)

2.06% less ownership

Funds ownership: 102.22%100.16% (-2.1%)

20% less repeat investments, than reductions

Existing positions increased: 161 | Existing positions reduced: 201

Holders
502
Holders Change
+1
Holders Change %
+0.2%
% of All Funds
6.59%
Holding in Top 10
12
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+9.09%
% of All Funds
0.16%
New
61
Increased
161
Reduced
201
Closed
53
Calls
$130M
Puts
$23.7M
Net Calls
+$106M
Net Calls Change
+$44.6M
Name Holding Trade Value Shares
Change
Change in
Stake
HI
501
Horizon Investments
North Carolina
-$8.88M -83,654 Closed
MPM
502
Meritage Portfolio Management
Kansas
-$6.48M -61,020 Closed
OTPPB
503
Ontario Teachers' Pension Plan Board
Ontario, Canada
-$5.29M -49,896 Closed
MGAM
504
McGowan Group Asset Management
Texas
-$5.01M -47,226 Closed
Capital Fund Management (CFM)
505
Capital Fund Management (CFM)
France
-$4.27M -40,275 Closed
Hudson Bay Capital Management
506
Hudson Bay Capital Management
Connecticut
-$2.87M -27,083 Closed
HSA
507
Hussman Strategic Advisors
Maryland
-$2.23M -21,000 Closed
MIC
508
Mubadala Investment Company
United Arab Emirates
-$1.96M -18,426 Closed
Schroder Investment Management Group
509
Schroder Investment Management Group
United Kingdom
-$1.89M -17,816 Closed
LTI
510
Laffer Tengler Investments
Tennessee
-$1.43M -13,450 Closed
CCP
511
Clough Capital Partners
Massachusetts
-$1.36M -12,830 Closed
SGA
512
Strategic Global Advisors
California
-$1.29M -12,157 Closed
Marshall Wace
513
Marshall Wace
United Kingdom
-$698K -6,578 Closed
ETC
514
Exchange Traded Concepts
Oklahoma
-$628K -5,914 Closed
NERM
515
New England Research & Management
Illinois
-$533K -5,027 Closed
IWC
516
Integrated Wealth Concepts
Massachusetts
-$516K -4,864 Closed
IC
517
IEQ Capital
California
-$421K -3,970 Closed
QCM
518
Qsemble Capital Management
New York
-$387K -3,651 Closed
FC
519
Farringdon Capital
United Kingdom
-$372K -3,502 Closed
PP
520
Paloma Partners
Connecticut
-$369K -3,481 Closed
DTL
521
Dynamic Technology Lab
Singapore
-$344K -3,245 Closed
HT
522
Headlands Technologies
Illinois
-$331K -3,115 Closed
VIM
523
Vinva Investment Management
Australia
-$480K -2,928 Closed
EGM
524
Engineers Gate Manager
New York
-$307K -2,896 Closed
IPW
525
Impact Partnership Wealth
Georgia
-$278K -2,620 Closed