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Halozyme

608 hedge funds and large institutions have $8.3B invested in Halozyme in 2025 Q4 according to their latest regulatory filings, with 102 funds opening new positions, 217 increasing their positions, 220 reducing their positions, and 80 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

2% more funds holding

Funds holding: 597608 (+11)

1% less repeat investments, than reductions

Existing positions increased: 217 | Existing positions reduced: 220

5% less capital invested

Capital invested by funds: $8.75B → $8.3B (-$447M)

Holders
608
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$45.5M
Puts
$17.2M
Net Calls
Net Calls Change

Top Sellers

1 -$113M
2 -$106M
3 -$67.3M
4
Jane Street
Jane Street
New York
-$61.3M
5
Two Sigma Investments
Two Sigma Investments
New York
-$40.3M
Name Holding Trade Value Shares
Change
Change in
Stake
FFO
576
Fortitude Family Office
Arizona
$1.28K
FFA
577
Frazier Financial Advisors
Ohio
$1.21K
MA
578
Montag & Associates
Georgia
$1.2K
PTC
579
Private Trust Company
Ohio
$1.08K
ZBNA
580
Zions Bancorporation, National Association
Utah
$1.08K
CFM
581
Cornerstone Financial Management
Massachusetts
$1.01K
CAL
582
Capital Advisors Ltd
Ohio
$1K
DPW
583
DiNuzzo Private Wealth
Pennsylvania
$943
PWMG
584
Prestige Wealth Management Group
New Jersey
$943
UFF
585
USA Financial Formulas
Michigan
$875
RWM
586
Rialto Wealth Management
New York
$808
BGAI
587
Bruce G. Allen Investments
Colorado
$808
BHWM
588
Bay Harbor Wealth Management
Maryland
$740
PWA
589
Physician Wealth Advisors
Utah
$673
OP
590
ORG Partners
Indiana
$673
M
591
MOTCO
Texas
$606
BFS
592
Bare Financial Services
Pennsylvania
$606
SWM
593
SHP Wealth Management
Massachusetts
$606
IPS
594
Investors Portfolio Services
Washington
$570
AGWCA
595
Annis Gardner Whiting Capital Advisors
Florida
$539
GFA
596
Godfrey Financial Associates
New York
$471
FMP
597
Financial Management Professionals
Texas
$404
Toronto Dominion Bank
598
Toronto Dominion Bank
Ontario, Canada
$274
DT
599
DV Trading
Illinois
$269
RJA
600
Ross\Johnson & Associates
Minnesota
$269