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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 %
Victory Capital Management
76
Victory Capital Management
Texas
$3.53M 72,177 +62,915 +679%
SEI Investments
77
SEI Investments
Pennsylvania
$3.37M 69,068 +57,804 +513%
California State Teachers Retirement System (CalSTRS)
78
California State Teachers Retirement System (CalSTRS)
California
$3.15M 64,524 +99 +0.2%
DFCM
79
Dark Forest Capital Management
Puerto Rico
$3.08M 63,069 +46,360 +277%
HSA
80
Hussman Strategic Advisors
Maryland
$3.08M 63,000 +42,000 +200%
Mirae Asset Global ETFs Holdings
81
Mirae Asset Global ETFs Holdings
Hong Kong
$2.95M 60,250 +169 +0.3%
IC
82
IEQ Capital
California
$2.94M 60,106 +16,211 +37%
Two Sigma Advisers
83
Two Sigma Advisers
New York
$2.92M 59,742 -129,700 -68%
Principal Financial Group
84
Principal Financial Group
Iowa
$2.64M 54,000 +48,160 +825%
JF
85
Jump Financial
Illinois
$2.52M 51,606 +51,606 New
Two Sigma Investments
86
Two Sigma Investments
New York
$2.48M 50,851 -29,249 -37%
BHCM
87
Brevan Howard Capital Management
Jersey
$2.46M 50,387 +50,387 New
RA
88
Royce & Associates
New York
$2.45M 50,237 +50,237 New
Jane Street
89
Jane Street
New York
$2.4M 49,221 -109,409 -69%
State of Wisconsin Investment Board
90
State of Wisconsin Investment Board
Wisconsin
$2.39M 48,859 -17,913 -27%
HCA
91
Harbor Capital Advisors
Illinois
$2.38M 48,767 +8,042 +20%
MIM
92
MetLife Investment Management
New Jersey
$2.26M 46,331 +1,977 +4%
JAM
93
Jupiter Asset Management
United Kingdom
$2.25M 46,104 +46,104 New
Los Angeles Capital Management
94
Los Angeles Capital Management
California
$2.24M 45,909 +30,745 +203%
CSS
95
Cubist Systematic Strategies
Connecticut
$2.23M 45,641 +45,641 New
JGC
96
J. Goldman & Co
New York
$2.15M 44,058 +44,058 New
Wells Fargo
97
Wells Fargo
California
$2.15M 43,937 +4,582 +12%
American Century Companies
98
American Century Companies
Missouri
$2.14M 43,844 -12,409 -22%
Massachusetts Financial Services
99
Massachusetts Financial Services
Massachusetts
$2.1M 43,041 +532 +1%
AA
100
ALPS Advisors
Colorado
$2.09M 42,709 -14,659 -26%
2 3
4
5 6