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PTC Therapeutics
PTCT

Overview Fund Activity

279 hedge funds and large institutions have $3.88B invested in PTC Therapeutics in 2025 Q2 according to their latest regulatory filings, with 57 funds opening new positions, 110 increasing their positions, 81 reducing their positions, and 35 closing their positions.

Holders
279
Holders Change
+18
Holders Change %
+6.9%
% of All Funds
3.75%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.07%
New
57
Increased
110
Reduced
81
Closed
35
Calls
$6.11M
Puts
$4.37M
Net Calls
+$1.74M
Net Calls Change
-$1.56M

Top Buyers

1
D.E. Shaw & Co
1
D.E. Shaw & Co
New York
$119M
2
Bank of America
2
Bank of America
North Carolina
$67.5M
3
Pacer Advisors
3
Pacer Advisors
Pennsylvania
$36.2M
4
HRCM
4
Hood River Capital Management
Florida
$31.1M
5
State Street
5
State Street
Massachusetts
$146M

Top Sellers

1
CCM
1
Camber Capital Management
Massachusetts
$0
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$0
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$229M
4
AC
4
Armistice Capital
New York
$231M
5
UBS Group
5
UBS Group
Switzerland
$28.3M
Name Market Value Shares Shares
Change 		Shares
Change %
VOYA Investment Management
51
VOYA Investment Management
Georgia
$12.7M 260,492 +148,361 +132%
Voloridge Investment Management
52
Voloridge Investment Management
Florida
$11.9M 243,601 -216,827 -47%
UBS AM
53
UBS AM
Illinois
$11.2M 229,672 +50,917 +28%
Legal & General Group
54
Legal & General Group
United Kingdom
$10.9M 222,837 +29,993 +16%
Canada Pension Plan Investment Board
55
Canada Pension Plan Investment Board
Ontario, Canada
$10.3M 211,000 +48,700 +30%
DZ Bank
56
DZ Bank
Germany
$10.2M 207,889 +207,889 New
Squarepoint
57
Squarepoint
New York
$8.89M 181,978 +171,297 +1,604%
PHP
58
Parkman Healthcare Partners
Connecticut
$8.87M 181,643 -98,671 -35%
CS
59
Candriam SCA
Luxembourg
$7.26M 148,595 -10,504 -7%
Swiss National Bank
60
Swiss National Bank
Switzerland
$6.62M 135,565 +1,000 +0.7%
Deutsche Bank
61
Deutsche Bank
Germany
$6.6M 135,056 -206,668 -60%
Russell Investments Group
62
Russell Investments Group
United Kingdom
$6.43M 131,749 +118,105 +866%
Acadian Asset Management
63
Acadian Asset Management
Massachusetts
$6.23M 127,793 +90,358 +241%
BAMF
64
BI Asset Management Fondsmaeglerselskab
Denmark
$6.16M 126,120 +124,925 +10,454%
First Trust Advisors
65
First Trust Advisors
Illinois
$6.12M 125,322 -16,426 -12%
Universal-Beteiligungs- und Servicegesellschaft
66
Universal-Beteiligungs- und Servicegesellschaft
Germany
$6.07M 124,340 -20,370 -14%
RhumbLine Advisers
67
RhumbLine Advisers
Massachusetts
$5.79M 118,539 +6,726 +6%
Verition Fund Management
68
Verition Fund Management
Connecticut
$5.64M 115,408 +80,005 +226%
HIM
69
Hillsdale Investment Management
Ontario, Canada
$5.26M 107,756 +39,700 +58%
Rafferty Asset Management
70
Rafferty Asset Management
New York
$4.77M 97,629 +40,562 +71%
PA
71
Pinnacle Associates
New York
$4.52M 92,508 -31,930 -26%
SGA
72
Sector Gamma AS
Norway
$4.51M 92,250 – –
AllianceBernstein
73
AllianceBernstein
Tennessee
$4.49M 91,970 -41,313 -31%
Raymond James Financial
74
Raymond James Financial
Florida
$4.19M 85,721 +29,694 +53%
Prudential Financial
75
Prudential Financial
New Jersey
$4.11M 84,250 +22,060 +35%
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