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PTC Therapeutics

344 hedge funds and large institutions have $6.99B invested in PTC Therapeutics in 2025 Q4 according to their latest regulatory filings, with 96 funds opening new positions, 125 increasing their positions, 95 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
344
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
$22.4M
Puts
$17.4M
Net Calls
Net Calls Change

Top Sellers

1 -$76.4M
2 -$75.1M
3 -$41.9M
4
AC
Armistice Capital
New York
-$34.5M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$31.2M
Name Holding Trade Value Shares
Change
Change in
Stake
BCM
126
Bridgeway Capital Management
Texas
$2.13M
CIP
127
Convergence Investment Partners
Florida
$2.07M
BC
128
Burney Company
Virginia
$2.02M
Credit Agricole
129
Credit Agricole
France
$2M
PFC
130
Phocas Financial Corp
California
$1.94M
HSA
131
Hussman Strategic Advisors
Maryland
$1.91M
Handelsbanken Fonder
132
Handelsbanken Fonder
Sweden
$1.91M
RWM
133
Ritholtz Wealth Management
New York
$1.86M
State of New Jersey Common Pension Fund D
134
State of New Jersey Common Pension Fund D
New Jersey
$1.85M
Two Sigma Investments
135
Two Sigma Investments
New York
$1.85M
RG
136
Rathbones Group
United Kingdom
$1.79M
Lazard Asset Management
137
Lazard Asset Management
New York
$1.76M
O
138
OrbiMed
New York
$1.76M
AB
139
Amalgamated Bank
New York
$1.76M
Zurich Cantonal Bank
140
Zurich Cantonal Bank
Switzerland
$1.73M
JCIA
141
Jackson Creek Investment Advisors
Colorado
$1.72M
Millennium Management
142
Millennium Management
New York
$1.71M
QCM
143
QRG Capital Management
Illinois
$1.65M
YCM
144
Yousif Capital Management
Michigan
$1.62M
PFSRSONJ
145
Police & Firemen's Retirement System of New Jersey
New Jersey
$1.6M
SO
146
STRS Ohio
Ohio
$1.56M
State Board of Administration of Florida Retirement System
147
State Board of Administration of Florida Retirement System
Florida
$1.54M
Verition Fund Management
148
Verition Fund Management
Connecticut
$1.53M
MAM
149
Martingale Asset Management
Massachusetts
$1.53M
ASRS
150
Arizona State Retirement System
Arizona
$1.52M